An ectopic parathyroid gland in the left axillary region: case reportMustafa Sahin
Department of General Surgery, Selcuk University, Faculty of Medicine, Konya, Turkey
Int Surg 89:6-9. 2004
..We think the case presented here is the first case with this axillary location. Scintigraphy, alone or combined with other methods, may be used to determine ectopic localizations...
[Is interval appendectomy necessary after conservative treatment of appendiceal masses?]Ramazan Eryilmaz
Department of General Surgery 1st, SSK Vakif Gureba Training Hospital, Istanbul, Turkey
Ulus Travma Acil Cerrahi Derg 10:185-8. 2004
..This prospective study was conducted to investigate whether interval appendectomy was necessary after successful conservative treatment of appendiceal masses...
Internal herniation as a major cause of intestinal obstructionAhmet Tekin
Department of General Surgery, Meram Medical Faculty, University of Selcuk, Konya, Turkey
Med Princ Pract 17:400-3. 2008
..To evaluate internal herniation as a rare cause of intestinal obstruction...
The effect of scolicidal agents on liver and biliary tree (experimental study)Mustafa Sahin
Department of Surgery, Vakif Gureba Training Hospital, Istanbul, Turkey
J Invest Surg 17:323-6. 2004
..We suggest that direct injection of scolicidal agents into the cyst should be avoided particulary in case of biliary communication. If this is to be practiced, hypertonic saline should be preferred as a scolicidal agent...
Effects of selective iNOS inhibition in sepsis: evaluation of lung tissue damage and blood gasesSami Ceran
Department of Thoracic Surgery, Selcuk University, Faculty of Medicine, Konya, Turkey
Int Surg 93:19-24. 2008
..The levels in the aminoguanidine and aminoguanidine + L-arginine groups were similar to the sham group. Lung tissue damage in the sepsis and L-arginine groups was more severe than the other groups...
Clinical and surgical profile and follow up of patients with liver hydatid cyst from an endemic regionAhmet Tekin
Department of General Surgery Meram Medical Faculty, University of Selcuk, Akyokus, Konya, Turkey
J Gastrointestin Liver Dis 17:33-7. 2008
..The aim of this study is to present the changes in the treatment of liver hydatid cyst during the last 20 years in our clinic according to literature data...
Obesity and obstructive sleep apnea syndromeEngin Acioglu
Department of Otorhinolaryngology, Istanbul Training and Research Hospital, Turkey
J Otolaryngol Head Neck Surg 39:744-51. 2010
..to investigate the association of sleep apnea severity with insulin resistance, leptin, adipose-fatty acid binding protein (A-FABP) and visfatin levels and to evaluate the confounding role of obesity...
Umbilical pilonidal sinus disease: predisposing factors and treatmentRamazan Eryilmaz
Department of General Surgery, Vakif Gureba Training Hospital, E 4 Blok 55, Faith, Istanbul 34250, Turkey
World J Surg 29:1158-60. 2005
..Surgery should be performed in recurrent cases resistant to conservative treatment. The importance of differential diagnosis of umbilical pilonidal sinus from other umbilical pathologies is also emphasized...
Management of lactational breast abscessesRamazan Eryilmaz
Department of Surgery, Vakif Gureba Training Hospital, Istanbul, Turkey
Breast 14:375-9. 2005
..Incision and drainage should be reserved for use in patients with larger abscesses...
Severe hypertriglyceridemia-induced pancreatitis during pregnancyAlptekin Gursoy
Faculty of Medicine, Department of Endocrinology and Metabolism, Baskent University, Ankara, Turkey
J Natl Med Assoc 98:655-7. 2006
..Intravenous insulin is a low-cost and effective alternative treatment in hypertriglyceridemia-induced pancreatitis during pregnancy. To our knowledge, such a high triglyceride level has not previously been reported in pregnancy...
Clinicopathological characteristics of thyroid cancer in patients on dialysis for end-stage renal diseaseAsli Nar Demirer
Department of Endocrinology and Metabolism, Faculty of Medicine, Baskent University, Ankara, Turkey
Thyroid 18:45-50. 2008
..Our aim was to determine the prevalence and clinicopathological characteristics of thyroid cancers in the dialysis population and to evaluate the potential risk factors...
The effects of anti-adhesion materials in preventing postoperative adhesion in abdominal cavity (anti-adhesion materials for postoperative adhesions)Mustafa Sahin
Department of General Surgery, Selcuk University Meram Medical Faculty, Konya, Turkey
Inflammation 30:244-9. 2007
..The purpose of this study was to compare the effects of anti-adhesion materials in postoperative adhesions...
Needle-free delivery of lidocaine for reducing the pain associated with the fine-needle aspiration biopsy of thyroid nodules: time-saving and efficacious procedureAlptekin Gursoy
Department of Endocrinology and Metabolism, Baskent University Faculty of Medicine, Ankara, Turkey
Thyroid 17:317-21. 2007
..In this double-blind, placebo-controlled clinical trial, we evaluated the effectiveness of a needle-free injection of lidocaine in achieving satisfactory pain control in patients undergoing FNAB of thyroid nodules...
The analgesic efficacy of lidocaine/prilocaine (EMLA) cream during fine-needle aspiration biopsy of thyroid nodulesAlptekin Gursoy
Department of Endocrinology and Metabolism, Baskent University Faculty of Medicine, 5 Cadde No 48, 06490 Bahcelievler, Ankara, Turkey
Clin Endocrinol (Oxf) 66:691-4. 2007
..The aim of this study was to determine the analgesic efficacy of EMLA for FNAB-associated pain in patients with NTD...
Closure of fascial defect at trocar sites after laparoscopic surgeryMustafa Sahin
Department of Surgery, Vakif Gureba Training Hospital, Istanbul, Turkey
Minim Invasive Ther Allied Technol 15:317-8. 2006
..The aforementioned technique is easy to perform and facilitates the closure of the fascial defect at trocar sites, and there is no extra cost for the procedure...
[A case of Rapunzel syndrome]Ramazan Eryilmaz
1st Department of General Surgery, SSK Vakif Gureba Training Hospital, Istanbul, Turkey
Ulus Travma Acil Cerrahi Derg 10:260-3. 2004
..Following removal of the lesion, the antrum was observed with multiple ulcers secondary to extensive pressure. Postoperative period was uneventful. A subsequent psychiatric consultation revealed depressive personality disorder...
Which repair in umbilical hernia of adults: primary or mesh?Ramazan Eryilmaz
Department of Surgery, Vakif Gureba Training Hospital, Istanbul, Turkey
Int Surg 91:258-61. 2006
..In conclusion, contrary to the general tendency that small defects can be repaired primarily, polypropylene mesh should be used in all umbilical hernias regardless of the size of the defect...
Gallbladder bed irrigation with bupivacaine improves pulmonary functions after laparoscopic cholecystectomyHunsu Alptekin
Department of Surgery, Selcuklu Medical Faculty, Selcuk University, 42075, Konya, Turkey
Langenbecks Arch Surg 395:501-4. 2010
..Pulmonary function would be improved by blocking this stimulus after laparoscopic cholecystectomy. This randomized prospective study evaluated this hypothesis in patients who underwent laparoscopic cholecystectomy...
Surgical treatment of complicated pilonidal sinus with a fasciocutaneous V-Y advancement flapRamazan Eryilmaz
Department of Surgery, Vakif Gureba Training Hospital, Istanbul, Turkey
Dis Colon Rectum 52:2036-40. 2009
..In this study, we investigated the value of fasciocutaneous V-Y advancement flap reconstruction in the treatment of complicated or recurrent sacrococcygeal pilonidal sinus...
[The comparison of incision and drainage with skin excision and curettage in the treatment of acute pilonidal abscess]Ramazan Eryilmaz
Vakif Gureba Eğitim Hastanesi l Cerrahi Kliniği, Istanbul, Turkey
Ulus Travma Acil Cerrahi Derg 9:120-3. 2003
..To compare therapeutic values of incision and drainage, with skin excision and curettage in surgical treatment of the patients with acute pilonidal abscess...
The role of dura mater and free peritoneal graft in the reinforcement of colon anastomosisRamazan Eryilmaz
Department of Surgery, Vakif Gureba Training Hospital, Istanbul, Turkey
J Invest Surg 20:15-21. 2007
....
Bacterial translocation to kidney in rats with intestinal obstruction and the role of nitric oxideEmin Ozbek
Vakif Gureba Research and Education Hospital, Department of Urology, Fatih Istanbul, Turkey
Arch Ital Urol Androl 81:56-8. 2009
..In this study we aimed to investigate the BT to kidney and the protective effect of nitric oxide (NO) inhibition...
Effects of hypertonic saline, HAES and dimethylsulphoxide on free oxygen radicals in haemorrhagic shock oxygen radicals in haemorrhagic shockAysegul Bayir
Meram Medical Faculty of Selçuk University Emergency Department, Merman University Experimental Medicine and Research Center, 42080 Merman Konya
Ulus Travma Acil Cerrahi Derg 9:154-9. 2003
..The aim of this study was to investigate the effects of antioxidant and resuscitation fluids which were used during haemorrhagic shock on tissue ischemia...
[Complicated Meckel's diverticulum]Adem Akcakaya
S S K Vakif Gureba Teaching Hospital, 1st Surgical Clinic, Istanbul, Turkey
Ulus Travma Acil Cerrahi Derg 9:246-9. 2003
..In this study we present our experience in the surgical treatment of complicated Meckel's diverticulum...
Preoperative detection of insulinomas: two case reportsMesut Ozkaya
Department of General Surgery, Sutcu Ymam University Medical Faculty, Kahramanmaras, Turkey
Cases J 1:362. 2008
..abstract:..
Neurofibroma adjacent to the thyroid gland and a thyroid papillary carcinoma in a patient with neurofibromatosis type 1: report of a caseYavuz Koksal
Department of Pediatric Oncology, Selcuk University, Konya 42080, Turkey
Surg Today 39:884-7. 2009
..This report presents a case of a neurofibroma adherent to the thyroid gland with thyroid papillary carcinoma in a 26-year-old woman with NF type 1...
The effects of different hernia repair methods on postoperative pain medication and CRP levelsCelalettin Vatansev
Department of General Surgery, Faculty of Medicine, , Akyoku, Konya, Turkey
Surg Laparosc Endosc Percutan Tech 12:243-6. 2002
..In conclusion, TEP mesh hernioplasty is less traumatic and yields less postoperative pain than the Nyhus, Lichtenstein, and Bassini procedures...
Determination of operation time in colorectal diseases: preoperative chemotherapy applicationMustafa Sahin
Meram Medical Faculty, Selcuk University, Konya, Turkey
J Surg Res 124:209-15. 2005
..05). CONCLUSION: Wound healing is impaired in rats with chemotherapy, but following the second week after the chemotherapy, disrupted parameters return to their normal levels...
Surgical treatment of sacrococcygeal pilonidal sinus with the Limberg transposition flapRamazan Eryilmaz
Department of General Surgery, Vakif Gureba Training Hospital, 34250 Fatih, Istanbul, Turkey
Surgery 134:745-9. 2003
..Low recurrence rates, shorter hospital stay, and time off from work may outweigh the disadvantages related to unfavorable cosmetic appearance...
Effects of gender on the severity of sepsisMehmet Erikoglu
Department of General Surgery, Meram Medical Faculty, Selcuk University, Akyokus, 42080, Konya, Turkey
Surg Today 35:467-72. 2005
..To investigate the differences between male and female rats and the effects of sex hormones on tissue changes in the lung and liver in a sepsis model...
RF-assisted cystectomy and pericystectomy: a new technique in the treatment of liver hydatid diseaseMustafa Sahin
Department of General Surgery, Selcuk University Meram Medical Faculty, Konya, Turkey
Eur Surg Res 38:90-3. 2006
..Radiofrequency (RF) energy has been used for ablation and resection of liver tumors. Purpose: To present a new technique for the treatment of liver hydatid cyst disease...
Percutaneous treatment of liver hydatid cysts: comparison of direct injection of albendazole and hypertonic saline solutionYahya Paksoy
Department of Radiology, Selcuk University, Meram School of Medicine, Konya, Turkey
AJR Am J Roentgenol 185:727-34. 2005
..The purpose of this study was to compare the effect of intracystic injection of albendazole and hypertonic saline in patients with liver hydatid disease...
Long-term results utilizing the unroofing technique in treating hydatid cysts of the liverAhmet Tekin
Department of General Surgery, Meram Medical Faculty, University of Selcuk, Akyokus, Konya, Turkey
Surg Today 38:801-6. 2008
..The aim of this study was to present the long-term follow-up results of liver hydatid cysts treated with unroofing, together with a review of the related literature data...
Thyroid medullary carcinoma in a teenager with Cowden syndromeYavuz Koksal
Department of Pediatric Oncology, Selcuk University, Meram Medical Faculty, Konya, Turkey
Laryngoscope 117:1180-2. 2007
..Total thyroidectomy was performed. Histopathologic examination of the specimen revealed thyroid medullary carcinoma. After operation, levels of CEA decreased to normal limits...
Selenium levels in first-degree relatives of diabetic patientsMesut Ozkaya
Department of Endocrinology, Faculty of Medicine, Kahramanmaras Sutcuimam University, Kahramanmaras, Turkey
Biol Trace Elem Res 128:144-51. 2009
..98 vs 0.81 +/- 0.76 mg/dL, p < 0.003; 1.99 +/- 0.88 vs 1.64 +/- 0.74, p < 0.005; 15.0 +/- 7.6 vs 12.9 +/- 5.7 micromol/L, p < 0.049, respectively). Selenium deficiency may contribute to cardiovascular disease risk in FDR...
Association of the G894T polymorphism of the endothelial nitric oxide synthase gene with diabetic foot syndrome foot ulcer, diabetic complications, and comorbid vascular diseases: a Turkish case-control studyDemet Corapcioglu
Department of Endocrinology and Metabolic Diseases, Faculty of Medicine, Ankara University, Ankara, Turkey
Genet Test Mol Biomarkers 14:483-8. 2010
....
Percutaneous sonographically guided treatment of hydatid cysts in sheep: direct injection of mebendazole and albendazoleYahya Paksoy
Ultra Görüntüleme Merkezi, Konya, Turkey
J Ultrasound Med 22:797-803. 2003
..The purpose of this study was to investigate the scolicidal effect of intracystic injection of benzimidazolic solutions in naturally infected sheep with hydatid disease...
Prevention of adhesion formations following repair of abdominal wall defects with prosthetic materials (an experimental study)Orhan Alimoglu
First Department of Surgery, Vakif Gureba Training Hospital, Istanbul, Turkey
Hepatogastroenterology 50:725-8. 2003
..The aim of this study was to compare different modalities in terms of adhesion prevention in a rat model of abdominal wall defect repaired with prosthetic materials...
Ultrasound-guided fine-needle aspiration biopsy and ultrasonographic features of infracentimetric nodules in patients with nodular goiter: correlation with pathological findingsMustafa Sahin
Department of Endocrinology and Metabolic Disease, Baskent University, Ankara, Turkey
Endocr Pathol 17:67-74. 2006
..In conclusion, small tumor size does not guarantee a low risk of thyroid cancer, and US-FNAB may be useful tool for diagnosing malignant infracentimetric nodules...
Postprandial lipemia as a risk factor for cardiovascular disease in patients with hypothyroidismNedret Tanaci
Department of Endocrinology and Metabolic Diseases, Baskent University Faculty of Medicine, Turkey
Endocrine 29:451-6. 2006
..In subjects with TSH levels higher than 5 microIU/mL, PPL risk was increased sevenfold. The results of this study show that postprandial triglyceride metabolism is affected in hypothyroidism...
Diphenhydramine and hyaluronic acid derivatives reduce adnexal adhesions and prevent tubal obstructions in ratsAyse Filiz Avsar
Department of Obstetrics and Gynecology, Zekai Tahir Burak Maternity Training and Research Hospital, Ankara, Turkey
Eur J Obstet Gynecol Reprod Biol 106:50-4. 2003
..CONCLUSION: Diphenhydramine, Orthovisc and Seprafilm significantly reduce postoperative peritoneal adhesion development, and they allow the uterine tubes to remain open...
Timing of cholecystectomy for acute biliary pancreatitis: outcomes of cholecystectomy on first admission and after recurrent biliary pancreatitisOrhan Alimoglu
First Department of Surgery, Vakif Gureba Training Hospital, 34280 Capa, Istanbul, Turkey
World J Surg 27:256-9. 2003
..Waiting to perform cholecystectomy (interval cholecystectomy) may result in recurrent biliary pancreatitis, which may increase morbidity and the length of the hospital stay...
Tuberculosis of the breastAdem Akcakaya
Breast J 11:85-6. 2005
PPARgamma staining as a surrogate for PAX8/PPARgamma fusion oncogene expression in follicular neoplasms: clinicopathological correlation and histopathological diagnostic valueMustafa Sahin
Department of Medicine, Mayo Clinic and Foundation, 200 First Street SW, Rochester, Minnesota 55905, USA
J Clin Endocrinol Metab 90:463-8. 2005
..g. during intraoperative frozen section). PPARgamma staining also shows an association with favorable prognosis and may have a role in risk stratification...
Acute appendicitis during pregnancyRamazan Eryilmaz
First Department of Surgery, Vakif Gureba Training Hospital, Istanbul, Turkey
Dig Surg 19:40-4. 2002
..Delay in diagnosis and surgery results in increase in complications. Emergency surgical intervention should be performed when acute appendicitis is suspected during pregnancy...
The PAX8/PPARgamma fusion oncoprotein transforms immortalized human thyrocytes through a mechanism probably involving wild-type PPARgamma inhibitionJ Gregory Powell
Department of Medicine, Division of Endocrinology, Mayo Clinic, Rochester, MN 55906, USA
Oncogene 23:3634-41. 2004
..Our data suggest that PPFP contributes to malignant transformation during FTC oncogenesis by acting on several cellular pathways, at least some of which are normally regulated by PPARgamma...
Prolonged treatment for acute symptomatic refractory status epilepticus: outcome in childrenMustafa Sahin
Division of Epilepsy and Clinical Neurophysiology and the Critical Care Neurology Service, Department of Neurology, Children's Hospital, Boston, MA 02115, USA
Neurology 61:398-401. 2003
..The authors therefore studied the long-term outcome in previously normal children who survived prolonged HDST for acute symptomatic RSE. All have intractable epilepsy, and none returned to baseline...
Surgery for hyperthyroidism in Down syndrome: case reportMustafa Sahin
Baskent University, Department of Endocrinology and Metabolism, 5th Street, Bahcelievler, Ankara Turkey
Mt Sinai J Med 73:784-6. 2006
..We also review the literature on the treatment options for hyperthyroidism with DS. We conclude that the role of surgery in the treatment of hyperthyroid patients with DS has yet to be defined...
Ischemia-reperfusion injury following superior mesenteric artery occlusion and strangulation obstructionAdem Akcakaya
First Department of Surgery, Vakif Gureba Training Hospital, Istanbul, Turkey
J Surg Res 108:39-43. 2002
..CONCLUSIONS: Despite no significant difference between the two groups in terms of intestinal tissue damage, OFR-induced injury was higher in the strangulation obstruction group...
Increased serum chitotriosidase activity following restoration of euthyroidism in patients with subclinical hypothyroidismMuhammed Erdal
Department of Family Medicine Gulhane School of Medicine, Etlik, Ankara, Turkey
Intern Med 47:1309-14. 2008
..Chitotriosidase activity (ChT) is a new cardiovascular risk marker and is independent of C-reactive protein. The purpose of this study was to determine ChT levels in SH and to examine the effect of levothyroxine replacement on ChT...
[The effect of long- or short-arm casting on the stability of reduction and bone mineral density in conservative treatment of Colles' fractures]Mustafa Sahin
, Ankara Numune Training and Research Hospital, Ankara, Turkey
Acta Orthop Traumatol Turc 39:30-4. 2005
..05). CONCLUSION: Our results show that BMD losses and deterioration in reduction following treatment of CF occur irrespective of which type of casting is used...
Response of a neuronal model of tuberous sclerosis to mammalian target of rapamycin (mTOR) inhibitors: effects on mTORC1 and Akt signaling lead to improved survival and functionLynsey Meikle
Division of Translational Medicine, Department of Medicine, Brigham and Women s Hospital, Children s Hospital, Harvard Medical School, Boston, Massachusetts 02115, USA
J Neurosci 28:5422-32. 2008
..Although caution is appropriate, the results suggest the possibility that rapamycin/RAD001 may have benefit in the treatment of TSC brain disease, including infantile spasms...
Effects of metformin or rosiglitazone on serum concentrations of homocysteine, folate, and vitamin B12 in patients with type 2 diabetes mellitusMustafa Sahin
Department of Endocrinology and Metabolic Diseases, Baskent University Faculty of Medicine, Ankara, Turkey
J Diabetes Complications 21:118-23. 2007
..We investigated whether 6 weeks' treatment with metformin or rosiglitazone affects serum concentrations of Hcy, folate, or vitamin B(12) in subjects with newly diagnosed type 2 diabetes compared with controls...
Comparison of mechanical bowel obstruction cases of intra-abdominal tumor and non-tumoral originAdem Akcakaya
First Department of Surgery, Vakif Gureba Training and Research Hospital, Istanbul, Turkey
World J Surg 30:1295-9. 2006
..Mechanical bowel obstruction cases constitute an important place in emergency health care services. In this study, bowel obstructions caused by intra-abdominal tumors were compared with those without tumoral causes...
A mouse model of tuberous sclerosis: neuronal loss of Tsc1 causes dysplastic and ectopic neurons, reduced myelination, seizure activity, and limited survivalLynsey Meikle
Division of Translational Medicine, Department of Medicine, Brigham and Women s Hospital, Boston, Massachusetts 02115, USA
J Neurosci 27:5546-58. 2007
..This new TSC brain model replicates several features of human TSC brain lesions and implicates an important function of Tsc1/Tsc2 in neuronal development...
Three-dimensional MR and axial CT colonography versus conventional colonoscopy for detection of colon pathologiesRahime Haykir
Department of Radiology, Selcuk University Meram Medical Faculty, Konya 42080, Turkey
World J Gastroenterol 12:2345-50. 2006
..MRC and CT colonography are new radiological techniques that promise to be highly sensitive in the detection of colorectal mass and inflammatory bowel lesions...
Comparison of insulin monotherapy and combination therapy with insulin and metformin or insulin and rosiglitazone or insulin and acarbose in type 2 diabetesHamiyet Yilmaz
Department of Endocrinology and Metabolic Diseases, Baskent University Faculty of Medicine, 5 sokak No 48, 06490 Bahcelievler Ankara, Turkey
Acta Diabetol 44:187-92. 2007
..All groups were comparable in hypoglycemic episodes. No serious adverse event was noted in any group...
Clinical presentation and diagnosis of tuberous sclerosis complex in infancyAnita N Datta
Department of Neurology, Children s Hospital and Harvard Medical School, 300 Longwood Avenue, Boston, MA 02115, USA
J Child Neurol 23:268-73. 2008
..Early diagnosis of tuberous sclerosis complex may be essential to the success of future therapies by providing a window of opportunity for their use...
Reinforcement of the suture line with an ePTFE graft attached with histoacryl glue in duodenal traumaOral Saygun
Department of Surgery, Kirikkale University, School of Medicine, Kirikkale, Turkey
Can J Surg 49:107-12. 2006
..CONCLUSIONS: A primary repair site after duodenal trauma or a difficult duodenal stump can be reinforced with the application of HAG or ePTFE graft implantation with HAG...
Induction and assessment methods used in experimental adhesion studiesHakan Ozel
First Department of Surgery, Ankara Numune Training and Research Hospital, Ankara, Turkey
Wound Repair Regen 13:358-64. 2005
..Extensive use of complex adhesion classification systems should be used to resolve this discordance between experimental studies...
The effect of the degree of histologic inflammation on gallbladder perforation during laparoscopic cholecystectomyGurhan Bas
Department of Surgery, Vakif Gureba Training Hospital, Istanbul, Turkey
J Laparoendosc Adv Surg Tech A 15:130-4. 2005
..Intraoperative gallbladder perforation is a common complication encountered during the surgery. The purpose of this study was to identify the effects of inflammation on gallbladder perforation during LC...
Loss of the tuberous sclerosis complex tumor suppressors triggers the unfolded protein response to regulate insulin signaling and apoptosisUmut Ozcan
Department of Genetics and Complex Diseases, Harvard School of Public Health, Harvard University, Boston, MA 02115, USA
Mol Cell 29:541-51. 2008
..These results demonstrate ER stress as a critical component of the pathologies associated with dysregulated mTOR activity and offer the possibility to exploit this mechanism for new therapeutic opportunities...