Assoc. Prof. Osman Krand MD.

Articles Published in International Peer Reviewed Journals

• Yalti, T., O. Krand ve M.İ. Titiz, “Gluteus maximus flap for persistent fecal fistula following rectal resection via the posterior approach”, Dis Colon Rectum, 41 (1), 115-117 (1998).
• Titiz, M.İ., T. Yaltı, O. Krand, Ç. Aydın ve İ. Berber, “A venous “patch” technique improves patency rate of primery radiocephalic fistulas”, J Vasc Access, 3 (2), 80-84 (2002).
• Yavuz, N., E. Ünal, K. Memişoğlu, O. Krand, A.R. Kızıler, B. Aydemir, R. Kuşaslan, M. Doğan, P. Güneş, İ. Titiz, “Plasma leptin levels in rats with Pancreatit”, Tohoku J Exp Med, 204 (4), 243-248 (2004).
• Titiz İ., O. Krand, E. Ünal, N. Yavuz, R. Kuşaslan, M. Doğan, H. Uzun, A.R. Kızıler, B. Aydemir, H. Genç, S. Aydın, G. Şimşek, “Oxidative stress in portal hypertension-induced rats with particular emphasis on nitric oxide and trace metals”, World Journal of Gastroenterology, 11 (23), 3570-3573 (2005).
• Krand O., E. Ünal, “Management of enema tip-induced rectourethral fistula with gluteus maximus flap: report of a case”, Tech Coloproctol, 12(2), 131-133, (2008).
• Krand O., T. Yaltı, İ. Berber, G. Tellioğlu, “Early vs delayed closure of temporary covering ileostomy: a prospective study”, Hepato-Gastroenterology, 55, 142-145, (2008).(It has been cited in two separate books on colorectal surgery in the United States.)
• Krand O., T. Yaltı, İ. Berber, M. Kara, G. Tellioğlu, “Management of pilonidal sinus disease with oblique excision and bilateral gluteus maximus fascia advancing flap: result of 278 patients”, Dis Colon Rectum, 52, 1-6 (2009).(It has been cited in two separate books on colorectal surgery in the United States.)
• Kara M., G. Tellioğlu, O. Krand, T. Fersahoğlu, İ. Berber, E. Erdoğdu, L. Özel, İ. Titiz, “Predictors of hypocalcemia occurring after total/near total thyroidectomy”, Surgery Today, 04/Şubat/2009 da yayın için kabul edildi.
• Krand O., T. Yaltı, G. Tellioğlu, M. Kara, İ. Berber, İ. Titiz, “Use of smooth muscle plasty after intersphincteric rectum resection to replace a partially resected internal anal sphincter: Long-term follow-up”, Dis Colon Rectum, 30/Nisan/2009 da yayın için kabul edildi.
• Özel, L., M.S. Özel, A.B. Toros, M. Kara, K.S. Özkan, G. Tellioğlu, O. Krand, M. Koyutürk, İ. Berber, “Effect of early preoperative 5-fluorouracil on the integrity of colonic anastomoses in rats”, World Journal of Gastroenterology, 15 (33), 4156-4162 (2009).
• Kara, M., G. Tellioğlu, O. Şehirli, M. Yildar, O. Krand, İ. Berber, S. Çetinel, P.A. Eren, G. Şener, İ. Titiz, “Evoluation of Gadolinium pre-treatment with or without splenectomy in the setting of renal ischemia reperfusion injury in rats”, Renal Failure, 31, 956-963 (2009).
• Kara, M., G. Tellioğlu, U. Buğan, O. Krand, İ. Berber, P. Seymen, P.A. Eren, L. Özel, İ. Titiz, “Evaluation of intraoperative parathormone measurement for predicting succesful surgery in patient undergoing subtotal/total parathyroidectomy due to secondery hyperparathyroidism”, The Laryngoscope, 120, 1538-1544 (2010).
• Özel, L., O. Krand, M.S. Özel, A.B. Toros, J. Sağıroğlu, M. Kara, E. Erdoğdu, B. Yiğit, F. Çavdar, İ. Titiz, “Elective and emergency surgery in chronic hemodialysis patients” Renal Failure, 33(7), 672-6 (2011).
• Leyla Özel, Aysun Ünal, Ethem Ünal, Melih Kara, Erdal Erdoğdu, Osman Krand, Pembegül Güneş, Hikmet Karagül, Sedar Demiral, M.İ. Titiz, “Granulamatous mastitis: is it an autoimmune disease? Diagnostic and therapeutic dilemmas” Surg Today 17 June 2011 de kabul etti.

Written National and International Books or Chapters in Book

• Book Translation: Abernathy's Surgical Secrets, Translated by: Osman Krand, Tunç Yaltı, Nobel Medical Bookstores, 2002.
• Book Chapter: Small Bowel Obstructions, in Emergency Surgery (Chapter Author), Eds: S. Ertekin et al., Nobel Medical Bookstores, 2009.
• Book Chapter: Abdominal Wall Hernias, in Basic Surgery (Chapter Author), Ed: İ. Sayek, Güneş Medical Bookstores, 2011.
• Abernathy's Surgical Secrets (Book Translation), Translated by: Osman Krand, Tunç Yaltı, Nobel Medical Bookstores, 2002.
• Small Bowel Obstructions, in Emergency Surgery (Chapter Author), Eds: S. Ertekin, R. Güloğlu, K. Taviloğlu, Nobel Medical Bookstores, 2009.
• Abdominal Wall Hernias, in Basic Surgery (Chapter Author), Ed: İ. Sayek, Güneş Medical Bookstores, 2011.
• Surgical Site Infections, in Infections in General Surgery Practice (Chapter Author).
• Diagnostic Approaches in Breast Diseases, in Breast Surgery Reference Book (Chapter Author).
• Management of Acute Pancreatitis, in Gastrointestinal System Surgery (Chapter Contribution).
• Complications in Thyroid Surgery, in Endocrine Surgery Reviews (Chapter Author).
• Surgical Techniques in Colon and Rectum Cancer, in Colorectal Surgery Series (Chapter Author).
• Approach to the Trauma Patient, in Handbook of Trauma and Emergency Surgery (Chapter Author).
• Fundamentals of Laparoscopic Surgery, in Minimal Invasive Surgery (Technical Chapter Author).

Papers Presented at International Scientific Meetings

• Yaltı, T., O. Krand and İ. Titiz, “Gluteus maximus flap for persistent rectal fistula due to anastomotic dehiscence”, Eurosurgery 96, Sixth European Congress of Surgery Rome, October 1996. Br J Surg, Vol 83. Suppl. 2, 38, 1996.
• Köksal, N., M.Ural, O. Krand, T. Yaltı, E. Erdoğdu, İ. Titiz. “Cholecystocholangiography during laparoskopik cholecystectomy”, Annual Congress of the European Association for Endoscopic Surgery; Incorporated in the First Joint Euro-Asian Congress for Endoscopic Surgery, 17-21 June 1997, İstanbul, Turkey, Surg Endosc, 11, 572-608, 1997.
• Yaltı, T., M.İ. Titiz, N. Köksal, O. Krand, E. Erdoğdu, M. Ural, Y. Özel, “Using a venous “cuff” technique improves early patency rates of erteriovenous fistulas”, XXXV Congress of the European Renal Association European Dialysis and Transplant Association, Abstracts book 223. Rimini, Italy, 1998.
• Yiğit, B., T. Yaltı, İ. Titiz, F. Türkmen, Ç. Aydın, İ. Berber, O. Krand, M. Aydın, B. Yiğit, M. Esen, Y. Özel, “Acquired renal cystic disease (ARCD) in long term hemodialysis and renal transplant patients: a preliminary report”, XXXVI Congress of the European Renal Association European Dialysis and transplant association, Abstract book 259, Madrid, 1999.
• Yaltı, T., O. Krand, F. Türkmen, M. Aydın, İ. Berber, C. Aydın, G. Altaca, M. İ. Titiz ve Y. Özel, “Pre-and posttransplant helicobacter pylorii infection”, 37th Congress of the European Renal Association, European Dialysis and Transplantation Association(ERA/EDTA), Abstracts book, 385, Nice, 2000.
• Yaltı, T., O. Krand, M.İ. Titiz, “Total anorectal reconstruction following miles resection: preliminary results of a new technique”, 18th Congres of the International Sosietty of Universty Colon and Rectum Surgeons, Rev Bras. Coloproct 20, Supl. n 1, 204, Julho 2000.
• Yaltı, T., O. Krand, M.İ. Titiz, “Prospective randomized trial comparing rubber bant ligation and sclerotherapy for anterior rectal mukozal prolapsus” 18th Congress of the International Society of University Colon and Rectum Surgeons, Rev Bras. Coloproct 20, Supl n 1, 202, Julho 2000.
• Yiğit B, Yiğit OS, Yalti T, Krand O, Çelik L, Turkmen F, Aydin C, Berber İ, Altaca G, Titiz MI, Ozel Y, “Use of spiral computerized tomography in lieu of conventional angiography for preoperative assessment of leaving kidney donors”, XXXVII Congress of the European Renal Association European Dialysis and transplant association, Abstract book, 353, Vienna, 2001.
• Krand, O., E. Ünal, “laparoscopy-assisted loop colostomy: Haydarpaşa experience”, XXI. Biennial Congress of International society of the University of Colon and Rectal Surgeons, Abstract book, 280, İstanbul, 2006.
• Yaltı, T., O. Krand, “Sphincter Saving surgery in distal rectal cancer-a prospective study”, XXI. Biennial Congress of International society of the University of Colon and Rectal Surgeons, Abstract book, 96, İstanbul, 2006.
• Yaltı, T., O. Krand, “Fistulectomy with sphincter repair-results of a prospective study”, XXI. Biennial Congress of International society of the University of Colon and Rectal Surgeons, Abstract book, 114, İstanbul, 2006.
• Ünal, E., T. Yaltı, O. Krand, “Early closure of temporary small bowel stoma: a preliminary study”, XXI. Biennial Congress of International society of the University of Colon and Rectal Surgeons, Abstract book, 79, İstanbul, 2006.
• Krand, O., E. Ünal “A rare cause of the mechanical intestinal obstruction: adult hirschprung’s disease”, XXI. Biennial Congress of International society of the University of Colon and Rectal Surgeons, Abstract book, 233, İstanbul, 2006.
• O. Krand, E. Ünal, İ. Titiz, “Mesenteric dermoid cyst: An incidental finding in a patient with rectal carcinoma”, XXI. Biennial Congress of International society of the University of Colon and Rectal Surgeons, Abstract book, 317, İstanbul, 2006.
• Yaltı, T. O. Krand, E. Ünal, “Combinaton of controlled anal dilatation and V-Y flap technique in chronic anal fissure: haydarpaşa experience” XXI. Biennial Congress of International society of the University of Colon and Rectal Surgeons, Abstract book 109, İstanbul, 2006.
• O. Krand, E. Ünal, T Yaltı, “Adenomatous polyposis localized to rectum with occult invasive cancer foci”, XVI. Annual Meeting of the European Society of Surgery, Abstract book, 272, İstanbul, 2012.