Hacettepe University Hospitals -

Name Surname:

Arbay Özden Çiftçi

Title:

Prof.

Department:

Pediatric Surgery

Contact:

(532) 644 88 87

http://drarbayozdenciftci.com

ARBAY ÖZDEN ÇİFTÇİ

14 Şubat 1964, Tortum / Erzurum

Öğrenim Durumu :

İlk Öğrenim

Cumhuriyet İlkokulu, Giresun 1971 - 1973

Hürriyet İlkokulu, Ankara 1973 - 1975

Orta Öğrenim

T.E.D. Ankara Koleji 1975 - 1982

Yüksek Öğrenim

Ankara Üniversitesi Tıp Fakültesi 1982 - 1988

Uzmanlık Eğitimi

Hacettepe Üniversitesi Tıp Fakültesi

Çocuk Cerrahisi Anabilim Dalı

Çocuk Cerrahisi :1995

Çocuk Ürolojisi :2011

İletişim :

Prof. Dr. Arbay Özden Çiftçi

Çocuk Cerrahisi ve Çocuk Ürolojisi Uzmanı/ Çocuk Ürolojisi Bilim Dalı Başkanı / Hacettepe Üniversitesi Sağlık Ekonomisi ve Sağlık Politikası Araştırma ve Uygulama Merkezi Müdürü

Hacettepe Üniversitesi Tıp Fakültesi, 06100, Ankara

Tel & faks: 0312 3051154 /1321

e-posta:arbay@hacettepe.edu.tr

web sayfası :drarbayozdenciftci.com

GSM: 0532 644 88 87

Akademik Bilgiler

1) Akademik Yükseltmeler

Yardımcı Doçent :Hacettepe Üniversitesi, 30/07/1996

Doçent :Hacettepe Üniversitesi, 11/11/1998

Profesör :Hacettepe Üniversitesi, 05/05/2004- halen

2) Akademik ve İdari Görevlendirmeler

Yurt Dışı Görev

Registrar, Department of Paediatric Surgery University of Liverpool,1992 - 1994

Zorunlu Hizmet

Hacettepe Üniversitesi Tıp Fakültesi

Çocuk Cerrahisi Anabilim Dalı,1995 - 1996

Öğretim Üyesi,30/ 07/ 1996 - HALEN

Tıp Fakültesi Dönem V Koordinatörü,2003 - 2009

Çocuk Ürolojisi Bilim Dalı Başkanı,2016 - HALEN

Rektör Danışmanı,2016 - 2020

Sağlık Ekonomisi ve Sağlık Politikası Araştırma ve Uygulama Merkez Müdürü,2017 - HALEN

Hacettepe Üniversitesi Yönetim Kurulu Üyesi,2018 - 2022

3) Bilimsel Ödüller

Hacettepe Üniversitesi 1998 Yılı Bilim Teşvik Ödülü

TÜBİTAK 2003 yılı Sağlık Bilimleri Teşvik Ödülü

Hacettepe Üniversitesi 2003 yılı Araştırma Gurubu Başarı Ödülü

4) Üyesi Olunan Bilimsel Kuruluşlar

The British Association of Paediatric Surgeons

Türkiye Çocuk Cerrahisi Derneği

HacettepeÇocuk Cerrahisi Derneği

Perinatoloji Derneği

Pediatrik Üroloji Derneği

5) Hakemlik Yapılan Dergiler (Reviewer Board)

-Journal of Pediatric Surgery

-Journal of Pediatric Gastroenterology and Nutrition

-Turkish Journal of Pediatrics

-European Journal of Pediatrics

-Journal of Andrology

-European Journal of Pediatric Surgery

Klinik Deneyim

Baş boyun cerrahisi :Tiroid patolojileri, Konjenital kist ve fistüller vb

Göğüs Cerrahisi :Kalp ve büyük damarlar haricinde tüm göğüs cerrahisi işlemleri (lobektomi, pnömonektomi, kist ve tümör eksizyonu)

Abdominal cerrahi :Gastrointestinal sistem cerrahisi, Endokrin organ cerrahisi

Onkolojik cerrahi :Respiratuar, gastrointestinal ve ürolojik sistemler

Ürolojik Cerrahi :Üst–alt ve dış genitoüriner sistemintüm rekonstrüktif cerrahisi

Yenidoğan cerrahisi :Santral sinir sistemi ve kardiovasküler sistem dışında tümkonjenital malformasyonlar

Endoskopik cerrahi :Diagnostik ve terapotik torakoskopi ve laparoskopi, Terapotik sistoskopi ve gastrointestinal sistem panendoskopisi, Terapotik bronkoskopi

Perinatoloji /Perinatal Cerrahi :Maternal /prenatal danışmanlık

Özel Sağlık Kuruluşları Deneyimi

MUAYENEHANE:

Güniz sokak No 21 / 6 Çankaya (2007-HALEN)

TDV 29 MAYIS Hastanesi :

Çocuk Cerrahisi Konsültanı (2008-2011)

Kurumsal Kimlik Koordinatörü (2008-2011)

Ankara MEDICANA Hastanesi:

Çocuk Cerrahisi Konsültanı (2010)

HRS Özel Kadın ve Doğum Hastanesi:

Çocuk Cerrahisi Konsültanı (2012-2014)

İcra Kurulu ‘JCI Akreditasyon’ Danışmanı

LİV HOSPITAL:

Tıbbi Direktör Yardımcısı (2015)

Çocuk Cerrahisi ve Çocuk Ürolojisi Bölüm Başkanı (2015)

Bilimsel Çalışmalar Dökümü

1)Uluslararası (SCI-Pubmed) yayınlar: 176 yayın

2)Uluslararası atıflar (Scopus-web of science ): 2819 atıf

3)h-indeks:25

4)Hakemli ve Süreli Dergi Yayınları: 17 yayın

5)Uluslararası Çalışma ortaklığı: 3 çalışma ortaklığı

6)Uluslararası Kongre Bildirileri: 35 bildiri

7)Ulusal Kongre Bildirileri: 160 bildiri

8)Kitap Bölümleri: 19 kitap bölümü

9)Davetli Konuşmacı / panelist: 38 kongre

10)Hakemlik yapılan uluslararası ve ulusal dergiler: 16 dergi

1)ULUSLARARASI YAYINLAR

1.*Hinchliffe S.A,Çiftçi A.Ö, Khine M.M, Rickwood A.M.K, Ashwood J, McGillF,Clapham E.M, van Velzen D: Composition of the inflammatory infiltrate in pediatric penile lichen sclerosus et atrophicus( balanitis xerotica obliterans ):a prospective,comparative, immunophenotyping study.

Pediatric Pathology 14: 223-233, 1994

2.*Hinchliffe S.A,Kreczy A,Çiftçi A.Ö, Chan Y, Judd B.A, vanVelzen D: Focal and segmental glomerulosclerosis in children with reflux nephropathy.

Pediatric Pathology 14: 327-338, 1994

3.* Çiftçi A.Ö, Tanyel F.C, Büyükpamukcu N, Hiçsönmez A: Adhesive small bowel obstruction caused by familial mediterranean fever: the incidence and outcome.

JPediatr Surg 30:577-579,1995

4.Çiftçi A.Ö, Çağlar M, Tanyel F.C, Balkancı F, Büyükpamukcu N: Diagnostic aids in inflammatory pseudotumor of the liver.

Pediatr Surg Int 10: 161-164, 1995

5.*Şenocak M.E,Çiftçi A.Ö, Büyükpamukcu N, Hiçsönmez A: Transpubic urethroplasty in children: Report of 10 cases with review of the literature.

JPediatr Surg 30:1319-1324,1995

6.* Çiftçi A.Ö, Şenocak M.E, Büyükpamukcu N: Male gender assignment in penile agenesis: a case report and review of the literature.

JPediatr Surg 30:1358-1360,1995

7.* Çiftçi A.Ö, Kotiloğlu E, Tanyel F.C, Büyükpamukcu N: Malacoplakia involving the surgical wound in a 4 year old.

JPediatr Surg 30:1596-1597,1995

8.*Çiftçi A.Ö, Şenocak M.E, Büyükpamukcu N,Hiçsönmez A: Complete duplication of the bladder and urethra: a case report and review of the literature.

JPediatr Surg 30:1605-1606,1995

9.*Çiftçi A.Ö, Tanyel F.C, Şenocak M.E, Büyükpamukcu N, Hiçsönmez A: Diaphragmatic rupture after plication: etiopathogenesis with review of the literature.

Eur J Pediatr Surg 6: 177-179, 1996

10.* Çiftçi A.Ö, Tanyel F.C, Büyükpamukcu N, Hiçsönmez A: Appendicitis after blunt abdominal trauma. Cause or coincidence ?.

Eur J Pediatr Surg 6: 350-353, 1996

11.* Çiftçi A.Ö,Cook R.C.M, van Velzen D: Megacystis- microcolon intestinal hypoperistalsis syndrome: evidence for a primary myocellular defect of contractile fibre synthesis.

JPediatr Surg 31:1706-1711,1996

12.* Çiftçi A.Ö, Tanyel F.C, Kotiloğlu E,Hiçsönmez A: Gastric lymphoma causing gastric outlet obstruction.

JPediatr Surg 31: 1424-1426,1996

13.* Çiftçi A.Ö, Tanyel F.C, Ercan M.T, Karnak İ, Büyükpamukcu N, Hiçsönmez A: In-utero defecation of the fetus: a radionuclide study in the rabbit.

JPediatr Surg 31: 1409-1412,1996

14.*Tanyel F.C,Çiftçi A.Ö: Letter to the editor.

JPediatr Surg31: 1466-1467,1996

15.*Tanyel F.C,Çiftçi A.Ö: Letter to the editor.

EurJPediatr Surg 6:380,1996

16.*Kotiloğlu E,Çiftçi A.Ö, Tanyel F.C, Hiçsönmez A: Neuronal intestinal and fibromuscular arterial dysplasias associated with intraluminal mucosal web.

Eur J Pediatr Surg 7: 52-54, 1997

17.*Karnak İ,Çiftçi A.Ö, Şenocak M.E, Göğüş S: Granulocytic sarcoma of the scapula: an unusual presentation of acute myeloblastic leukemia.

JPediatr Surg 32: 121-122,1997

18.* Çiftçi A.Ö, Tanyel F.C, Büyükpamukcu N, Hiçsönmez A: Comparative trial of four antibiotic combinations for perforated appendicitis in children.

Eur JSurg 163: 591-596,1997

19.* Çiftçi A.Ö, Tanyel F.C,Hiçsönmez A: Epigastric cleft: An hitherto unreported entity.

JPediatr Surg 32: 1247-1249,1997

20.*Çiftçi A.Ö, Salman A.B,Tanyel F.C:Varicocele in three siblings: a previously unreported entity.

Br J Urol79:998, 1997

21.*Özmen M, Önderoğlu LÇiftçi A.Ö, Akhan O,Tanyel FC: Prenatal diagnosis ofgastric duplication cyst.

JUltrasound Med 16: 219-222,1997

22.*Çiftçi A.Ö,Salman AB, Tanyel F.C,Hiçsönmez A: Bilateral multiple adrenal pseudocysts associated with incomplete Beckwith-Wiedemann Syndrome.

JPediatr Surg32: 1388-1390,1997

23.*Çiftçi A.Ö, Salman AB, Türken A,Şenocak M.E: Acute blunt traumatic abdominal hernia.

JPediatr Surg32: 1732-1734, 1997

24.* Çiftçi A.Ö,Müftüoğlu S, Çakar N,Tanyel F.C: Histological evidence of decreased contralateral testicular blood flow during ipsilateral testicular torsion.

Br J Urol 80: 783-786, 1997

25.* Çiftçi A.Ö,Tanyel F.C, Büyükpamukcu N, Hiçsönmez A: Female breast masses during childhood: A 25-year review.

Eur JPediatr Surg 8:67-70,1998

26.Çiftçi A.Ö, Tanyel F.C, Büyükpamukcu N, Hiçsönmez A: Gastrointestinal tract perforation due to blunt abdominal trauma.

Ped Surg Int 13:259-264,1998

27.*Çiftçi A.Ö,Önderoğlu L,Tanyel F.C: Letter to the editor.

J Pediatr Surg 33:810, 1998

28.*Andıran F,Çiftçi AÖ, Şenocak ME, Akçören Z, Göğüş S: Chest wall hamartoma: An alarming chest lesion with a benign course.

JPediatr Surg33:727-729,1998

29.*Çiftçi A.Ö,Tanyel F.C, Hiçsönmez A:Gastric diverticulum: An uncommon cause of abdominal pain in a 12 year old.

JPediatr Surg33: 529-531,1998

30.Çiftçi A.Ö, Tanyel F.C:In-utero defecation: A new concept.

Turk J Pediatr40: 45-53, 1998

31.*Karnak İ,Çiftçi A.Ö,Tanyel F.C:Hydatid cyst: An unusual etiology for a cystic lesion of posterior mediastinum.

J Pediatr Surg 33:759-760,1998

32.*Çiftçi A.Ö, Akçören Z,Tanyel F.C,Şenocak ME, Çağlar M, Hiçsönmez A: Inflammatory pseudotumor causing intestinal obstruction: Diagnostic and therapeutic aspects.

JPediatr Surg 33:1843-1845, 1998

33.*Karnak İ,Çiftçi A.Ö,Büyükpamukcu N: Epigastric heteropagus: A case report with review of the literature.

EurJPediatr Surg9:347-350, 1999

34.* Çiftçi A.Ö,Şenocak ME, Büyükpamukcu N, Hiçsönmez A:Abnormal prostatic utricle configuration in hypospadias and intersex patients.

EurJPediatr Surg9:167-172, 1999

35.Çiftçi A.Ö,Şenocak ME, Büyükpamukcu N, Hiçsönmez A:Gastric outlet obstruction due to corrosive ingestion: The incidence and outcome.

Pediatr Surg Int 15:88-91,1999

36.Karnak İ,Çiftçi A.Ö,Şenocak ME, Kale G, Büyükpamukcu N: Pulmonary blastoma: Diagnostic and therapeutic affects.

Pediatr Surg Int 15:380-382, 1999

37.*Çiftçi A.Ö, Tanyel FC, Koloğlu-Bingöl M, Sahin S,Büyükpamukcu N:Fetal distress does not affect in utero defecation but impairs the clearance ofamniotic fluid.

JPediatr Surg 34:246-250, 1999

38.*Çiftçi A.Ö, Tanyel FC, Şenocak ME, Büyükpamukcu N, Hiçsönmez A: Biochemical predictors for differentiating intraperitoneal and extraperitoneal bladder perforations.

JPediatr Surg 34:367-369, 1999

39.*Karnak İ,Çiftçi A.Ö,Talim B,Kale G, Şenocak ME: Pulmonary lymphomatoid granulomatosisin a 4 year old.

JPediatr Surg 34:1033-1035, 1999

40.*Çiftçi A.Ö,Gedikoğlu G, Fırat PA, Şenocak ME, Büyükpamukçu N: Childhood splenic hemangiopericytoma: A previously unreported entity.

JPediatr Surg 34:1884-1886, 1999

41.*Çiftçi A.Ö,Karnak İ,Şenocak ME,Kale G, Büyükpamukçu N: Spectrum of complicated intestinal amebiasis: the incidence and outcome.

JPediatr Surg34:1369-1373,1999

42.*Karnak İ,Şenocak ME, Çiftçi A.Ö,Büyükpamukçu N: Congenital lober emphysema: diagnostic and therapeutic considerations.

JPediatr Surg 34:1347-1351, 1999

43.*Karnak İ,Çiftçi A.Ö,Şenocak ME,Büyükpamukçu N: Colorectal carcinoma in children.

JPediatr Surg 34:1499-1504,1999

44.* Çiftçi A.Ö,Sara Y, Tanyel FC, Bozdağ O,Orer HS,Onur R: The role of nitrergic system on the contractility of colonic circular smooth muscle in Hirschsprung's disease.

JPediatr Surg 34:1477-1481,1999

45.*Çiftçi A.Ö,Büyükpamukçu N:Liver transplantation indications in children.

Transplantation Proceedings, 31:3158-3159,1999

46.*Çiftçi A.Ö, Tanyel F.C, Karnak İ, Büyükpamukcu N, Hiçsönmez A: In-utero defecation: Fact or fiction

EurJPediatr Surg 9:376-380, 2000

2000-2013 YILLARI

47.*Türken A,Çiftçi A.Ö,Akçören Z, Köseoğlu V,Akata D, Şenocak ME: Primary ovarian lymphoma in an infant: Report ofa case.

Surg Today 30:305-307,2000

48.* Çiftçi A.Ö,Karnak İ,Şenocak ME,Tanyel FC, Büyükpamukçu N: Surgical injury of the biliary tract in children.

Eur JPediatr Surg, 10:100-105,2000

49.*Çiftçi A.Ö,Talim B,Şenocak ME,Kaymaz F,Çağlar M,Büyükpamukçu N: Renal oncocytoma: Diagnostic and therapeutic aspects.

JPediatr Surg, 35:1396-1398, 2000

50.*Çiftçi AÖ, Şenocak ME: Letter to the editor.

J Pediatr Surg, 35:1410, 2000

51.*OğuzkurtP, Şenocak ME,Çiftçi AÖ, Tanyel FC, Büyükpamukçu N: Mesenteric vascular occlusion resulting in intestinal necrosis in children.

J Pediatr Surg, 35:1161-1164, 2000

52.Öcal T,Türken A,Çiftçi A.Ö,Şenocak ME,Tanyel FC,Büyükpamukçu N: Thymic enlargement in childhood.

Turk J Pediatr, 42: 298-303, 2000

53.* Çiftçi AO, Tanyel FC, Şenocak ME, Büyükpamukçu N: Pheochromocytoma in children.

J Pediatr Surg, 36: 447-452, 2001

54.* Çiftçi AÖ,Şenocak ME, Tanyel FC, Büyükpamukçu N: Adrenocortical tumors in children.

J Pediatr Surg, 36: 549-554, 2001

55.*Karnak İ, Şenocak ME,Çiftçi AÖ, Çağlar M, Bingöl-Koloğlu M, Tanyel FC, Büyükpamukçu N: Inflammatory myofibroblastic tumor in children: Diagnosis and treatment.

J Pediatr Surg, 36: 908-912, 2001

56.* Çiftçi AÖ, Karnak İ, Tanyel FC: The association of hepatitis A virus infection, acalculous cholecystitis and blunt abdominal trauma: A diagnostic challange.

J Pediatr Gastroenterol Nutr, 32: 92-94, 2001

57.*Uçkan D, Çetin M, Haliloğlu M,Çiftçi AÖ, Tuncer MA, Tezcan I: Pneumatosis intesinalis in an infant undergoing bone marrow transplantation for Wiskott - Aldrich syndrome.

Pediatr Transplant 5: 370-373, 2001

58.*Çiftçi AO, Tanyel FC: Letter to editor.

J Pediatr Surg, 36: 1737-1738,2001

59.* Çiftçi AÖ,Bingöl-Koloğlu M, Şenocak ME, Tanyel FC, Büyükpamukçu M, Büyükpamukçu N: Testicular tumors in children.

J Pediatr Surg, 36: 1796-1801,2001

60.Karnak İ,Çiftçi AÖ, Şenocak ME, Tanyel FC, Büyükpamukçu N:

Colonic atresia: Surgical management and outcome

Pediatr Surg Int, 17: 631-635, 2001

61.* Çiftçi AÖ,Ekinci S, Balkancı F, Şenocak ME, Büyükpamukçu N: Pseudo-cholangiocarcinoma sign associated with hepatoblastoma: A previously unreported entity in children.

J Pediatr Gastroenterol Nutr, 33: 505-507,2001

62.*Çiftçi AO: Letter to editor.

J Pediatr Surg, 36: 1874, 2001

63.*Çiftçi AO, Şenocak ME: Letter to editor.

J Pediatr Surg, 36: 1875, 2001

64.* Çiftçi AÖ,Tanyel FC, Büyükpamukçu N: Isolated extraabdominal colonic tissue: What do we know about it?

J Pediatr Surg,37:661-663, 2002

65.*Bingöl Koloğlu M,Çiftçi AO, Şenocak ME, Tanyel FC, Karnak İ, Büyükpamukçu N: Xanthogranulomatous pyelonephritis in children: Diagnostic and therapeutic aspects.

Eur J Pediatr Surg, 12:42-48,2002

66.*Alikaşifoğlu A, Gönç EN, Akçören Z, Kale G,Çiftçi AÖ, Şenocak ME, Yordam N: Feminizing sertoli cell tumor associated with peutz-jeghers syndrome.

J Pediatr Endocrinol Metab 15:449-452, 2002

67.*. Haliloğlu M,Ciftci AO, Oto A, Gümüş B, Tanyel FC, Şenocak ME, Buyukpamukcu N, Besim A,: CT virtual bronchoscopy in the evaluation of children with suspected foreign body aspiration.

Eur J Radiol,48:188-192, 2003

68.*Ciftci AO, Bingol Koloğlu M, Şenocak ME, Tanyel FC, Buyukpamukcu N: Bronchoscopy for evaluation offoreign body aspiration in children.

J Pediatr Surg, 38:1170-1176, 2003

69.*Özçakar L, Ötgün İ,Ciftci AO,Aksoy MC: Letter to Editor

Plast Reconstr Surg, 112:1956, 2003

70. Büyükyavuz İ, Ekinci S,Ciftci AO, Karnak İ, Şenocak ME, Tanyel FC,Büyükpamukçu N: Aretrospectıve study of choledochal cyst: clinical presentation, diagnosis and treatment

Turk J Pediatr, 45:321-325, 2003

71.*Ekinci S,Ciftci AO,Atilla P, Müftüoğlu S,Şenocak ME, Buyukpamukcu N: Ureteropelvic junction obstruction causes histological alterations in contralateral kidney.

J Pediatr Surg, 38:1650-1655, 2003

72.*Büyükyavuz İ , Talim B,Çiftçi AÖ, Kale G , Şenocak M.E , Büyükpamukçu N: An experimental study of cholereticeffectand histopathological alterations in gastrointestinalsystem due to whole bowel irrigation.

JPediatr Surg,39:582-586,2004

73.*Ekinci S,Ertunç M ,Çiftçi AÖ, ŞenocakME , Büyükpamukçu N , Onur R : Evaluation of pelvic contractility in ureteropelvic junction obstruction:An experimental study.

Eur J PediatrSurg,14:93-99, 2004

74.*Alkan M , Karnak İ ,Çiftçi AÖ, Tanyel FC: Thymic teratoma or thymic remnant attached to mediastinal teratoma: The cellular origin of mediastinal teratomas revisited.

Eur J Pediatr Surg,14: 117-119, 2004

75.Büyükyavuz İ, Ekinci S, Haliloğlu M, Şenocak ME,Çiftçi AO: A case of patent ductus venous with pulmonary arteriovenous fistula as a rare and unique clinical entity

Turk J Pediatr, 46:272-274, 2004

76.*. Soyer T ,Çiftçi AÖ, Güçer Ş, Orhan D, Şenocak ME :Calcifying fibrous pseudotumor of lung : A previously unreported entity .

J Pediatr Surg ,39: 1729-1730,2004

77.*Çiftçi AÖ,Şenocak ME, Tanyel FC,Büyükpamukçu N: Clinical predictors for differential diagnosis of acute scrotum.

Eur J Pediatr Surg, 14:333-338, 2004

78.*Aslan AT, Yalçın E, Ozçelik U,Çiftçi AÖ,Kiper N:Foreign bodyaspiration mimicking congenital lobar emphysema in aforty eight day old girl.

Pediatr Pulmonol, 39:189-191,2005

79.*Ekinci S ,Çiftçi AÖ, Şenocak ME , Büyükpamukçu N: Waardenburg syndrome associated with bilateral renal anomaly.

J Pediatr Surg, 40: 879-881, 2005

80"T. Soyer, I. Karnak, A.O. Ciftci,M.E. Senocak, F.C. Tanyel,N. Buyukpamukcu: The results of surgical treatment of chest wall tumors in childhood.

Pediatr Surg Int,22:135-139,2006

81*"Otgun I, Karnak I, Senocak ME, Tanyel FC,Ciftci AO, Buyukpamukcu N: Late urodynamic findings following treatment of traumatic rupture of the posterior urethra in children.

BJU Int, 97:367-370, 2006

82. Alkan M, Talim B,Çiftçi AÖ,Şenocak ME, Çağlar M, Büyükpamukcu N:Histological response to injected gluteraldehyde cross-linked bovine collagen based implant in a rat model.

BMC Urology 6:3, 2006

83. Ciftci AO:In Memoriam Nebil Büyükpamukçu

Eur J Pediatr Surg 16:140-141, 2006

84*Aydın GB,Çiftçi AÖ,Yalçın B, Akçören Z, Çağlar M, Şenocak ME, Büyükpamukçu M: Paratesticular metastasis from Wilms tumor associated with hydrocele.

Pediatr Blood Cancer47:97-99, 2006

85*.Yalçın Ş, Karnak İ,Çiftçi AÖ,Şenocak ME: An unusual penetrating injury in an infant:Straight pin migration from back to the stomach

J Pediatr Surg, 41:1332-1334, 2006

86*Ekinci S , Karnak İ ,Çiftçi AÖ, Şenocak ME , Tanyel FC,Büyükpamukçu N: Sigmoid colon vaginoplasty in children

Eur J Pediatr Surg, 16:182-187,2006

87.*Ciftci AO:In Memoriam Nebil Büyükpamukçu

J Pediatr Surg, 41:1347-1348,2006

88*.Aslan AT, Yalçın E, Soyer T, Doğru D, Talim B,Çiftçi AO, Özçelik U, Kiper N: Prenatal period to adolescence: The variable presentations of congenital cystic adenomatoid malformation.

Pediatr Int,48: 626-630, 2006

89.Balci S, Akcan AB, Şenocak ME,Çiftçi AO,Özaltın F: A 13-year-old female with Turner syndrome and achalasia

Turk J Pediatr, 48: 272-274,2006

90*.Soyer T,Ciftci AÖ,Tanyel FC,Şenocak ME, Büyükpamukçu N: Portal Vein

Thrombosis after Splenectomyin PediatricHematologic Disease: Risk Factors,

Clinical Features and Outcome

J Pediatr Surg, 41:1899-1902, 2006

91.*Çiftçi AÖ,Şanlıalp İ,Tanyel FC,Büyükpamukçu N: The association of pulmonary lymphangioleiomyomatosis with renal and hepatic angiomyolipomas in a prepubertal girl: A previously unreported entity

Respiration, 74:335-337, 2007

92*.Soyer T, Karnak I,Tanyel FC,Senocak ME,Ciftci AO,Buyukpamukcu N: The use of PH monitoring and esophageal manometry in evaluation of results of surgical therapy for gastroesophageal reflux disease. Eur J Pediatr Surg, 17:158-162,007

93.Yalçın Ş, Karnak İ,Çiftçi AÖ,Şenocak ME,Tanyel FC,BüyükpamukçuN:Foreign body ingestion in children: An analysis of pediatric surgical practice

Pediatr Surg Int,23:755-761,2007

94.*Yazıcı N, Yalçın B, Çiftçi AO,Orhan D, Haliloğlu M,Büyükpamukcu M: Langerhans Cell Histiocytosis With Involvement of Nails and Lungs in an Adolescent.

J Pediatr Hematol Oncol, 30(1):77-80,2008

95.Seçmeer G, Çiftçi AÖ, Kanra G, Ceyhan M, Kara A, Cengiz AB, Kiper N,

Haliloğlu M, Özçelik U, Çağdaş DN: Community- acquired pneumonia and

parapneumonic effusions in developing countries.

Turk J Pediatr, 50: 51-57,2008

96.Yalçın Ş,Çiftçi AÖ, Haliloğlu M, Şahin B, Şimşek H,Şenocak ME: Management of pancreatic lithiasiasin a 5 year old girl.

Turk J Pediatr, 50: 189-192,2008

97*Yalçın Ş,Çiftçi AÖ,Şenocak ME, Tanyel FC : Clinical presentation and management of

gastroesephageal reflux disease in a referral center of Turkey.

Eur J Pediatr Surg.18(3):180-184,2008

98* Yalçın Ş,Çiftçi AÖ, Karaağaoğlu E, Haliloğlu M,Şenocak ME,Tanyel FC ,

BüyükpamukçuN:Do radiologic studies correlate with each other andwith surgical findings in

intussusception.

Turk J Pediatr, 50: 336-341, 2008

99*.Boybeyi Ö, Karnak İ, Orhan D,Çiftçi AÖ, Tanyel FC, Kale G, Şenocak ME: Cystic

nephroma and localized renal cystic disease in children: diagnostic clues and management.

J Pediatr Surg, 43:1985-1989,2008

100. Çiftçi AÖ,Soyer T, Tanyel FC: A previously unreported variant of extrophy cloaca.

Turk J Pediatr, 50:609-611,2008

101*.Karnak İ, Çil B, Akay H, Haliloğlu M,Çiftçi AO, Şenocak M, Besim A: Congenital intrahepatic arterioportal fistula: An unusual cause ofportal hypertension treated by coil embolization ın an ınfant.Eur J Pediatr Surg,2008

102)Boybeyi O, Ciftçi AO, Topaloğlu H.An unusual presentation of gastrointestinal obstruction in a three-year-old boy.

Turk J Pediatr. 2009 Mar-Apr;51(2):195-8.

103)Yalcin S,Ciftci AO, Karaagaoglu E, Tanyel FC, Senocak ME.Presenting clinical features and outcome in intussusception.

Indian J Pediatr. 2009 Apr;76(4):401-5.

104)Boybeyi O, Karnak I, Tanyel FC, Ciftçi AO, Senocak ME.The management of primary nonparasitic splenic cysts.

Turk J Pediatr. 2010 Sep-Oct;52(5):500-4.

105)Boybeyi O, Karnak I, Ekinci S,Ciftci AO, Akçören Z, Tanyel FC, Senocak ME.Late-onset hypertrophic pyloric stenosis: definition of diagnostic criteria and algorithm for the management.

J Pediatr Surg. 2010 Sep;45(9):1777-83

106)Ozyuncu O, Canpolat FE,Ciftci AO, Yurdakok M, Onderoglu LS, Deren O.Perinatal outcomes of fetal abdominal cysts and comparison of prenatal and postnatal diagnoses.

Fetal Diagn Ther. 2010;28(3):153-9

107)Karavelioğlu A, Temuçin CM, Tanyel FC,Ciftci AO, Senocak ME, Karnak I.Sclerotherapy with bleomycin does not adversely affect facial nerve function in children with cervicofacial cystic lymphatic malformation.

J Pediatr Surg. 2010 Aug;45(8):1627-32

108)Yalçin Ş,Ciftci AO, Karnak I, Tanyel FC, Şenocak ME.Management of acquired tracheoesophageal fistula with various clinical presentations.

J Pediatr Surg. 201146(10):1887-92

109)Karnak I, Ardıçlı B, Ekinci S, Ciftçi AO, Orhan D, Kale G, Tanyel FC, Senocak ME.Papillary thyroid carcinoma does not have standard course in children.

Pediatr Surg Int. 2011;27(9):931-6

110)Demir HA, Yalcin B,Ciftci AO, Orhan D, Varan A, Akyuz C, Kutluk T, Buyukpamukcu M.Primary pleuropulmonary neoplasms in childhood: fourteen cases from a single center.

Asian Pac J Cancer Prev. 2011;12(2):543-7.

111)Yalçin S, Kirli E,Ciftci AO, Karnak I, Resta N, Bagnulo R, Akçören Z, Orhan D, Senocak ME.The association of adrenocortical carcinoma and thyroid cancer in a child with Peutz-Jeghers syndrome.

J Pediatr Surg. 2011 Mar;46(3):570-3

112)Yalçın S, Karnak I, Ciftçi AO, Tanyel FC, Senocak ME.Postoperative intussusception in children: a keen diagnosis in postoperative ileus.

Turk J Pediatr. 2012 ;54(4):403-8.

113)Yalçin B, Demir HA, Ciftçi AO, Orhan D, Varan A, Akyüz C, Kutluk T, Büyükpamukçu M.Thymomas in childhood: 11 cases from a single institution.

J Pediatr Hematol Oncol. 2012;34(8):601-5

114)Acer T, Karnak I, Ciftçi AO, Akçören Z, Tanyel FC, Senocak ME.The prognostic factors in children undergoing pulmonary metastatectomy.

Turk J Pediatr. 2012 54(1):45-51.

115)Kırlı EA, Karnak İ,Ciftci AO, Kandemir N, Tanyel FC, Şenocak ME.An unexpected diagnosis in children with male phenotype and bilateral nonpalpable gonad: congenital adrenal hyperplasia with female genotype.

Pediatr Surg Int. 2013;29(7):719-24.

116) Yalçın S,Çiftçi AO,Karnak I, Ekinci S, Tanyel FC, Senocak ME. Childhood pneumonectomies: Two decades’ experience of a referral center.

Eur J Pediatr Surg 23: 115-120:

117)Ardıçlı B, Karnak İ,Çiftçi AÖ, Özen H, Tanyel FC, Şenocak ME. Composition OfParenteral Nutrition Solution Affects The Time Of Occurrence But Not The İncidence Of Cholestasis İn Surgical İnfants.

Turk J Pediatr. 2014 Sep-Oct;56(5):500-6.

118)User IR, Ekinci S, Kale G, Akyüz C, Büyükpamukçu M, Karnak I,Çiftçi AÖ, Tanyel FC, Şenocak ME. Management Of Bilateral Wilms Tumor Over Three Decades:The Perspective Of A Single Center.

J Pediatr Urol. 2015 Jun;11(3):118.

119)Yazici MU, Ekinci S, Turkmen OK, Yalcin EG,Ciftci AO,Gucer S, Orhan D,Tezcan I. Recurrent Hemoptysis And A Mass İn The Thorax İn An İnfant: The Split Notochord Syndrome.Eur J Pediatr Surg Rep. 2014 Jun;2(1):38-42.

120)Ozcan HN, Balci S, Ekinci S, Gunes A, Oguz B,Ciftci AO, Haliloglu M. Imaging Findings Of Fetal-Neonatal Ovarian Cysts Complicated With Ovarian Torsion And Autoamputation. AJRAm J Roentgenol. 2015 Jul;205(1):185-9.

121)Ardıçlı B, Karnak İ,Çiftçi AÖ, Tanyel FC, Şenocak ME. Sclerotherapy With Bleomycin Versus Surgical Excision For Extracervical Cystic LymphaticMalformations İn Children.

Surg Today. 2016 Jan;46(1):97-101

122): Ekinci S,Çiftçi AÖ, Karnak İ, Şenocak ME. Eccentric Circummeatal Based Flap With Limited Urethral Mobilization: An Easy Technique For Distal Hypospadias Repair.

J Pediatr Urol. 2016 Apr;12(2):

123)Soyer T, Karnak İ, Tuncel M, Ekinci S, Andıran F,Çiftçi AÖ,Akçören Z, Orhan D, Alikaşifoğlu A, Özön A, Tanyel FC. Results Of İntraoperative Gamma Probe Survey And Frozen Section İn Surgical Treatment Of Parathyroid Adenoma İn Children.

J Pediatr Surg. 2016 Sep;51(9):1492-5.

124)Kılıç S, Soyer T, Karnak İ,Çiftçi AÖ, Tanyel FC, Şenocak ME. Evaluation Of The Removal Reasons Of Totally İmplantable Venous Devices İn Children: A Retrospective Study.Turk J Pediatr. 2016;58(2):187-194.

125)Ekinci S, Karnak İ, Tanyel FC,Çiftçi AÖ. Prepubertal Vaginal Discharge:Vaginoscopy To Rule Out Foreign Body.

Turk J Pediatr. 2016;58(2):168-171.

126)Soyer T, Talim B, Karnak İ, Ekinci S, Andiran F,Çiftçi AÖ, Orhan D, Akyüz C, Tanyel FC. Surgical Treatment Of Childhood Inflammatory Myofibroblastic Tumors

.Eur J Pediatr Surg. 2016 Oct 3. [Epub Ahead Of Print]

127)Özden Ö, Karnak İ, Çiftçi AÖ, Tanyel FC, Şenocak ME: Factors affecting survival in neonatal surgery unit in a tertiary care university hospital during 26 years.

Turk J Pediatr. 2016;58(5):457-463

128)Doğan G, Soyer T, Ekinci S, Karnak İ,Çiftçi AÖ, Tanyel FC: Evaluation of surgically treated breast masses in children.

Turk J Pediatr. 2017;59(2):177-183.

129)Hanalioğlu D, Özen H, Karhan A, Gümüş E, Demir H, Saltık-Temizel İN, Ekinci S, Karnak İ,Çiftçi AO, Tanyel FC, Yüce A: Revisiting long-term prognostic factors of biliary atresia: A 20-year experience with 81 patients from a single center.

Turk J Gastroenterol. 2019 May;30(5):467-474.

130)Özyüksel G, Soyer T, Üzümcügil F, Yalçın Ş, Ekinci S, Karnak İ,Çiftçi AÖ, Tanyel FC: Foreign Body Aspiration in Infants: Role of Self-Feeding.

Pediatr Allergy Immunol Pulmonol. 2019 Jun 1;32(2):52-55.

131)Öztürk S, Başar D, Özen İC,Çiftçi AÖ: Socio-economic and behavioral determinants of prescription and non-prescription medicine use: the case of Turkey.

DARU J Pharmaceutical Sciences 2019 Dec;27(2):735-742

132)Özen İC, Başar D, Öztürk S, Gümeler E, Akata D,Çiftçi AO :The case of MRI repetitions with direct and indirect cost implications: Evidence from Hacettepe University Hospitals

Sosyoekonomi2019: 27: 253-262

133)Akıncı SM, Soyer T, Yalçın Ş, Ekinci S, Karnak İ,Çiftçi AÖ, Tanyel FC: The results and outcome of primary spontaneous pneumothorax in adolescents.

Int J Adolesc Med Health. 2020 Jun 8;33(3):127-131.

134)Ardicli B, User IR,Ciftci AO, Akyuz C, Kutluk MT, Yalcin B, Gonc N, Ozon ZA, Alikasifoglu A, Oguz B, Haliloglu M, Orhan D, Tanyel FC, Karnak I, Ekinci S: Adrenocortical tumours in children: a review of surgical management at a tertiary care centre.

ANZ J Surg. 2021 May;91(5):992-999.

135)Ardicli B, User IR,Ciftci AÖ, Akyuz C, Kutluk MT, Gonc N, Ozon ZA, Alikasifoglu A, Oguz B, Haliloğlu M, Orhan D, Tanyel FC, Karnak I, Ekinci S: Approach to pheochromocytoma and paraganglioma in children and adolescents: A retrospective clinical study from a tertiary care center.

J Pediatr Urol. 2021 Jun;17(3):400.e1-400.e7

136)Özen İC, Başar D, Öztürk S, Gümeler E, Akata D,Çiftçi AO :Not just about machines: Analysis of MRI quality determinants in the Turkish health system context.

Int J Health Plann Mgmt 2021:1-11

137)Ardicli B, User IR,Ciftci AO, Karnak I, Tanyel FC, Ekinci S: An unusual complication of tumor surgery: chylous leakage.

Surg Today. 2022 Feb;52(2):330-336.

HAKEMLİ ve SÜRELİ DERGİ YAYINLARI

1.Çiftçi AÖ: Nöronal İntestinal Malformasyonlar.

Katkı:18:207-221,1997

2.Çiftçi AÖ: Total Parenteral Beslenme.

Katkı: 18:351-365,1997

3.Çiftçi AÖ: Yenidoğan ve İnfantta İnterseks Anomalileri.

Katkı: 18:311-322,1997

4.Çiftçi AÖ: Yenidoğan ve İnfantta Safra Yolları Patolojileri.

Katkı: 18:222-230,1997

5.Şenocak ME,Çiftçi AÖ: Ambigius Genitalyada Cerrahi Tedavi

Katkı: 20:78-84,1999

6.Büyükpamukçu N, Çiftçi AÖ: Pediatrik Karaciğer Transplantasyonu

Katkı:23:495-508,2002

7.Haliloğlu M,Tanyel FC,Şenocak ME,Çiftçi AÖ,Balkancı F, Besim A,

Hiçsönmez A: Çocuklarda invajinasyonun hava ile redüksiyonu

Tanısal ve Girişimsel Radyoloji, 2:319-323, 1996

8.Orhan D, Varan A,Çiftçi AÖ,Büyükpamukçu M: Karında kitle ile başvuran 6 yaşında bir erkek hasta

Hacettepe Tıp Dergisi 35:227-233, 2004

9.Soyer T,Ciftci AÖ,Tanyel FC,Şenocak ME, Büyükpamukçu N: Çocuklarda hematolojik hastalıklarda splenektomi sonrası portal ven trombozu: Risk faktörleri, klinik özellikler ve sonuçlar

Çocuk Cerrahisi Dergisi20: 84-88,2006

10.Ekinci S,Ciftci AÖ:Fetal obstruktif üropati

Klinik Forum 6:4: 70-75,2006

11.Ekinci S,Ciftci AÖ:Çocuklarda toraks travmaları

Türkiye Klinikler Ortopedi ve Travmatoloji 3: 30:7-13,2007

12.Ekinci S,Ciftci AÖ:Çocuklarda abdominal ve genitoüriner sistem travması

Türkiye Klinikleri Ortopedi ve Travmatoloji 3: 30:14-20,2007

2)ULUSLARARASI ÇALIŞMA ORTAKLIĞI

THE ESFBI STUDY FINAL REPORT, Gregori D, Morra B, Snidero S,Corradetti R, Passali D (eds) :Önerci TM,Çiftçi AÖ,Doğan R: European Survey on Foreign Bodies, 444-465, 2005

4) ULUSLAR ARASI KONGRE BİLDİRİLERİ

1.Çiftçi A.Ö,Donnell S.C,Pierro A, Cook R.C.M, Turnock R.R, Lloyd D.A: Enteral feeding and weight gain after repair of congenital intrinsic duodenal obstruction (CIDO).

The British Association of Paediatric Surgeons, XXXX. Annual International Congress, Manchester, England, 1993

2.Çiftçi A.Ö,Pierro A, Cook R.C.M, Lloyd D.A: Cystic fibrosis and complicated meconium ileus.

The British Association of Paediatric Surgeons, XXXX. Annual International Congress, Manchester, England, 1993

3.Pierro A,Çiftçi A.Ö,Cook R.C.M: Meconium ileus: trends in management and outcome.

The British Association of Paediatric Surgeons, XXXX. Annual International Congress, Manchester,England, 1993

4.Çiftçi A.Ö, Şenocak M.E, Büyükpamukcu N,Hiçsönmez A: Posterior

urethral valves: 16 years' experience of a pediatric surgery clinic.

Union of National Pediatric Societies of Turkish Republics, Regional Pediatric Congress, Ankara, Turkey, 1993

5.Şenocak M.E,Çiftçi A.Ö, Büyükpamukcu N,Hiçsönmez A: Results of transpubic repair in post traumatic prostatomembranous strictures.

Union of National Pediatric Societies of Turkish Republics, Second Regional Pediatric Congress,Tashkent, Uzbekistan, 1994

6.Çiftçi A.Ö,Şenocak M.E,Büyükpamukcu N,Hiçsönmez A: Gastric outlet obstruction due to corrosive ingestion: The incidence and outcome.

The British Association of Paediatric Surgeons, XLIV Annul International Congress, İstanbul, Turkey, 1997

7.Çiftçi A.Ö, Tanyel F.C, Büyükpamukcu N, Hiçsönmez A: Gastrointestinal tract perforation due to blunt abdominal trauma.

The British Association of Paediatric Surgeons, XLIV Annual International Congress,İstanbul, Turkey, 1997

8.Çiftçi A.Ö, Tanyel F.C, Karnak İ, Büyükpamukcu N, Hiçsönmez A:

In-utero defecation: Fact or fiction

The British Association of Paediatric Surgeons, XLIV Annual International Congress,İstanbul, Turkey, 1997

9.Çiftçi A.Ö, Sara Y, Tanyel F.C, Bozdağ Ö, Orer H, Onur R,Hiçsönmez

A: The role of nitrergic system in Hirschsprung's disease.

4th Regional congress of Pediatric Societies of Turkish Speaking

Countries with International Partipication.Baku, Azerbaıjan, 1997

10.Çiftçi A.Ö, Tanyel FC, Büyükpamukcu N, Hiçsönmez A: Female

breast masses during childhood: A 25-Year Review

4thRegional congress of Pediatric Societies of Turkish Speaking

Countries with International Partipication.Baku, Azerbaıjan, 1997

11.Çiftçi A.Ö, Tanyel FC, Koloğlu-Bingöl M, Sahin S,Büyükpamukcu N:

Fetal distress does not affect in utero defecation but impairs the clearance ofamniotic fluid.

The British Association of Paediatric Surgeons, XLV Annual International Congress,Bristol, England,1998

12.Çiftçi A.Ö, Tanyel FC, Şenocak ME, Sahin S,Büyükpamukcu N, Hiçsönmez A: Biochemical predictors for differentiating intraperitoneal and extraperitoneal bladder perforations.

The British Association of Paediatric Surgeons, XLV Annual International Congress,Bristol, England, 1998

13.Çiftçi A.Ö,Şenocak ME, Tanyel FC, Büyükpamukçu N:

Clinical predictors for differentiating testicular torsion.

4thEuropean Congress of Pediatric Surgery Budapest, Hungary, 2001

14. Çiftçi A.O, Tanyel FC, Şenocak ME, Büyükpamukçu N:

Pheochromocytoma in children.

4thEuropean Congress of Pediatric Surgery Budapest, Hungary, 2001

15. Çiftçi A.Ö,Şenocak ME, Tanyel FC, Büyükpamukçu N:

Adrenocortical tumors in children.

4thEuropean Congress of Pediatric Surgery Budapest, Hungary, 2001

16.Bingöl-Koloğlu M,Çiftçi A.O, Şenocak ME, Tanyel FC, Büyükpamukçu N:

Testicular tumors in children

4thEuropean Congress of Pediatric Surgery Budapest, Hungary, 2001

17.Karnak İ,Çiftçi AÖ, Şenocak ME, Tanyel FC, Büyükpamukçu N: Colonic atresia: Surgical management and outcome

4thEuropean Congress of Pediatric Surgery, Budapest, Hungary, 2001

18.Yalçın Ş,Çiftçi AÖ,Karaağaoğlu E,Tanyel FC, Şenocak ME:How do different presenting and therapeutic modalities change the outcome in intussception 9thEuropean Congress of Paediatric Surgery, Istanbul 2008.

19.Yalçın Ş,Çiftçi AÖ,Akçören Z,Tanyel FC, Şenocak ME: Management of benign ovarian lesions in childhood

9thEuropean Congress of Paediatric Surgery, Istanbul 2008.

20.Ardicli B,Ciftci AO, Akyuz C, Kutluk MT, Yalcin B, Orhan D, Tanyel FC, Karnak I, Ekinci S: Adrenocortical Tumors in Children.

The 51th Congress of the “Société Internationale d’Oncologie Pédiatrique” (SIOP), Lyon, France, 2019.

21.Ardicli B,Ciftci AO, Akyuz C, Kutluk MT, Yalcin B, Orhan D, Tanyel FC, Karnak I, Ekinci S: Pheochromocytoma in Children.

The 51th Congress of the “Société Internationale d’Oncologie Pédiatrique” (SIOP), Lyon, France, 2019.

22.Ardicli B, Ekinci S,Ciftci AO, Tanyel FC, Orhan D, Akyuz C, Karnak I: Pediatric Non-Wilms Renal Tumors.

The 51th Congress of the “Société Internationale d’Oncologie Pédiatrique” (SIOP), Lyon, France, 2019.

23.Ekinci S, Ardicli B, Karnak I, Tanyel FC,Ciftci AO: An Unusual Complication of Tumor Surgery: Chylous Leak

The 51th Congress of the “Société Internationale d’Oncologie Pédiatrique” (SIOP), Lyon, France, 2019.

24.User IR, Ardicli B,Ciftci AO, Karnak I, Tanyel FC, Oguz B, Haliloglu M, Kutluk T, Varan A, Ekinci S: Early Postoperative Complications after Abdominal Solid Tumor Surgery in Childhood.

The 54th Congress of the “Société Internationale d’Oncologie Pédiatrique” (SIOP), Barcelona, Spain, 2021.

25.Ardicli B, User İR, Oguz B ,Haliloglu M,Ciftci AO, Karnak I, Tanyel FC, Kutluk T, Kurucu N, Bajin I, Orhan D, Ekinci S : Impact od chemotherapy on image defined risk factors of mediastinal neuroblastoma.

The 34th International Symposium On Paediatric Surgical Research (ISPSR), Winnipeg, Canada, 2021.

26.User IR, Ardicli B,Ciftci AO, Karnak I, Tanyel FC, Oğuz B, Haliloglu M, Kutluk T, Aydin GB, Orhan D, Ekinci S. Childhood pulmonary metastesectomy: Shifting paradigm.

The 34th International Symposium On Paediatric Surgical Research (ISPSR), Winnipeg, Canada, 2021.

5) ULUSAL KONGRE BİLDİRİLERİ

1.Çiftçi A.Ö, Şenocak M.E, Büyükpamukcu N,Hiçsönmez A: 16 years' experience of a pediatric surgery clinic in posterior urethral valves.

XI. National Pediatric Surgery Congress, Antalya, 1991

2.Şenocak M.E,Çiftçi A.Ö, Büyükpamukcu N,Hiçsönmez A: Results of transpubic repair in post traumatic prostatomembranous strictures.

XIII. National Pediatric Surgery Congress, Marmaris, 1994

3.Çiftçi A.Ö,Turnock R.R,Pierro A, Cook R.C.M: Congenitalduodenal obstruction: factors affecting morbidity, mortality and establishmentof full enteral feeding.

XIII. National Pediatric Surgery Congress, Marmaris, 1994

4.Çiftçi A.Ö, Şenocak M.E, Büyükpamukcu N,Hiçsönmez A: Prostatic

utricle configuration in hypospadias and intersex patients.

XIV. National Pediatric Surgery Congress,Pamukkale, 1995

5.Çiftçi A.Ö, Tanyel F.C, Karnak İ, Ercan M.T, Büyükpamukcu N, Hiçsönmez A: In-utero defecation of the fetus: a radionuclide study in the rabbit.

XIV. National Pediatric Surgery Congress,Pamukkale, 1995

6.Çiftçi A.Ö, Tanyel F.C, Ercan M.T, Karnak İ, Büyükpamukcu N, Hiçsönmez A: In-utero defecation of the fetus: a radionuclide study in the rabbit.

Neonatology Congress, İstanbul, 1996

7.Çiftçi A.Ö, Sara Y, Tanyel F.C, Bozdağ Ö, Orer H, Onur R,Hiçsönmez A: The role of nitrergic system in Hirschsprung's disease.

XV. National Pediatric Surgery Congress, İstanbul, 1997

8.Çiftçi A.Ö, Şenocak ME, Akçören Z, Kale G, Büyükpamukcu N, Hiçsönmez A: Spectrum of complicated intestinal amebiasis: The incidence and outcome.

XV. National Pediatric Surgery Congress, İstanbul, 1997

9.Çiftçi A.Ö, Tanyel FC, Büyükpamukcu N, Hiçsönmez A: Female breast masses during childhood: A 25-Year Review

XV. National Pediatric Surgery Congress, İstanbul, 1997

10.Çiftçi A.Ö, Şenocak M.E, Büyükpamukcu N,Hiçsönmez A: Abnormal prostatic utricle configuration in hypospadias and intersex patientsonu

IV. Pediatric Urology Congress, İstanbul, 1997

11.Şenocak M.E,Çiftçi A.Ö, Büyükpamukcu N, Hiçsönmez A: Treatment of posttraumatic urethral strictures

IV. Pediatric Urology Congress, İstanbul, 1997

12.Alkan M. , Talim B. ,Çiftçi A.Ö. , Şenocak M.E. , Çağlar M. , Büyükpamukçu N. : Subüreteral enjeksiyon için kullanılan sodyum hyaluronançözeltisindeki dekstranomer ve sentetik kollajen implantının rat mesanelerinde oluşturduğu histopatolojik değişiklikler

XXI. Ulusal Çocuk CerrahisiKongresi, Urfa , 2003

13.ÇiftçiA.Ö. ,Ötgün i. , Tanyel F.C. , ŞenocakM.E. , Büyükpamukçu N. :Açık ve laparoskopik kolesistektomi: Tedavisonuçları ve maliyet karşılaştırması

XXI. Ulusal Çocuk CerrahisiKongresi, Urfa , 2003

14.Alkan M. ,Çiftçi A.Ö., Şenocak M.E. , Büyükpamukçu N. :Vezikoüreteral reflüde endoskopik subüreterik enjeksiyon tedavisi

XXI. Ulusal Çocuk CerrahisiKongresi, Urfa , 2003

15.Çiftçi A.Ö., Şenocak M.E. , Tanyel F.C. ,Büyükpamukçu N.:Çocuklarda yabancı cisim aspirasyonu tanısında bronkoskopi

XXI. Ulusal Çocuk CerrahisiKongresi, Urfa , 2003

16.Çiftçi A.Ö., Haliloğlu M. , Oto A. , Şenocak M.E., Tanyel F.C., Besim A .Büyükpamukçu N. : Sanal bronkoskopi kullanım ve değerliliği

XXI. Ulusal Çocuk CerrahisiKongresi, Urfa , 2003

17.Çiftçi A.Ö. , Ötgün İ. , Tanyel F.C. , Şenocak M.E. , Büyükpamukçu N. : Pediatrik cerrahide torokoskopi

XXI. Ulusal Çocuk CerrahisiKongresi, Urfa , 2003

18.Karnak İ. , Şenocak M.E. ,Çiftçi A.Ö., ÇağlarM. , Tanyel F.C. , Büyükpamukçu N. :Çocuklarda enflamatuvar miyofibroblastik tümör

XXI. Ulusal Çocuk CerrahisiKongresi, Urfa , 2003

19.Ekinci S. , Karnak İ. ,Çiftçi A.Ö. , Şenocak M.E. , Tanyel F.C. , Büyükpamukçu N. :Sigmoid kolon vajinoplastisi

XXI. Ulusal Çocuk CerrahisiKongresi, Urfa , 2003

20.Ekinci S. , Karnak İ. ,Çiftçi A.Ö., Tanyel F.C. , Şenocak M.E. , Akçören Z. , Büyükpamukçu N. : Çocuklarda geç bulgu veren idiopatik hipertrofik pilor tıkanıklıkları

XXI. Ulusal Çocuk CerrahisiKongresi, Urfa , 2003

21.Balcı S, Akcan AB,Çiftçi A.Ö,Şenocak M.E. Özaltın F: Turner sendromlu ve akalazialı bir vaka

Pediatrik Endokrinoloji ve Oksoloji Derneği Sempozyumu II,İstanbul,2003

22.Aslan A, Soyer T, Yalçın E, Doğru D,Çiftçi A.Ö,Özçelik U, Kiper N: Congenital cystic adenomatoid malformation: Presentation, management and outcome (POSTER)

Turkish Thoracic Society 7th Annual Congress, Antalya,2004

23.Yalçın Ş ,Çiftçi AÖ,Karaağaoğlu E,Tanyel FC, Şenocak ME , Büyükpamukçu N :İnvajinasyon olgularında uygulanan tedavi şeklinin morbiditeye etkisi.(poster)