Tahsin Çolak
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View article: Emergency versus interval appendectomy in patients with plastron appendicitis: a comparative analysis of clinical outcomes
Emergency versus interval appendectomy in patients with plastron appendicitis: a comparative analysis of clinical outcomes Open
Purpose: This study aims to investigate the clinical results of emergency and interval appendectomy in adult patients diagnosed with plastron. Materials and Methods: Patients with plastron appendicitis who underwent either emergency append…
View article: Management and Outcomes of Urinary Tract Involvement in Cytoreductive Surgery with Hyperthermic Intraperitoneal Chemotherapy (CRS/HIPEC): A Retrospective Cohort Study
Management and Outcomes of Urinary Tract Involvement in Cytoreductive Surgery with Hyperthermic Intraperitoneal Chemotherapy (CRS/HIPEC): A Retrospective Cohort Study Open
Background and Objectives: The combined use of cytoreductive surgery (CRS) and hyperthermic intraperitoneal chemotherapy (HIPEC) is employed for the treatment of peritoneal carcinomatosis (PC). To achieve optimal cytoreduction, there may b…
View article: Comparison of hand-made extracorporeal knotting and Hem-o-lok clip in laparoscopic appendectomy
Comparison of hand-made extracorporeal knotting and Hem-o-lok clip in laparoscopic appendectomy Open
Purpose: This study aims to compare the extracorporeal knotting technique and the Hem-o-lok clip technique among patients who underwent laparoscopic appendectomy. Materials and Methods: This study is a retrospective evaluation of prospecti…
View article: Is it beneficial to add laser ablation to curettage in the treatment of pilonidal sinus disease?
Is it beneficial to add laser ablation to curettage in the treatment of pilonidal sinus disease? Open
Aim This study aimed to compare laser application with sinus curettage against only sinus curettage in the treatment of pilonidal sinus disease (PSD) in terms of postoperative complications, wound healing, and recurrence. Additionally, we …
View article: A questionnaire on the perception of social and academic discrimination against female general surgeons in Türkiye
A questionnaire on the perception of social and academic discrimination against female general surgeons in Türkiye Open
This study shows different views on gender prejudice among male and female surgeons in general surgery. Female respondents, including male and female surgeons, indicated experiencing bias and underrepresentation in academic disciplines, al…
View article: Impact of small-bite (5 mm) fascial closure on the incidence of incisional hernia following open colorectal cancer surgery: randomized clinical trial
Impact of small-bite (5 mm) fascial closure on the incidence of incisional hernia following open colorectal cancer surgery: randomized clinical trial Open
Background Incisional hernia is frequently observed after open colorectal cancer surgery, and should be considered a serious short- and long-term health issue. The present study evaluated the efficacy of small-bite abdominal closure in red…
View article: Correlation of Two Different Bowel Dysfunction Questioneria on the Psychological State of the Rectal Cancer Patients
Correlation of Two Different Bowel Dysfunction Questioneria on the Psychological State of the Rectal Cancer Patients Open
Aim: Most patients have impaired bowel function after sphincter-sparing surgery (SPS) combined with total mesorectal excision (TME). This study evaluated bowel dysfunction's effect on a patient's psychological state using the LARS Question…
View article: Does mechanical bowel preparation really prevent complications after colorectal surgery depending on the lesion localization? A myth or fact?
Does mechanical bowel preparation really prevent complications after colorectal surgery depending on the lesion localization? A myth or fact? Open
Objective: Despite being routinely used before elective colorectal surgery in most surgical clinics, mechanical bowel preparation (MBP) remains controversial. This study aimed to investigate postoperative complications and outcomes of righ…
View article: Factors affecting operative morbidity and <scp>long‐term</scp> outcomes in patients undergoing surgery for presacral tumours: a multicentric cohort study from the Turkish Collaborative Group for Quality Improvement in Colorectal and Pelvic Surgery
Factors affecting operative morbidity and <span>long‐term</span> outcomes in patients undergoing surgery for presacral tumours: a multicentric cohort study from the Turkish Collaborative Group for Quality Improvement in Colorectal and Pelvic Surgery Open
Aim Data regarding the operative management of presacral tumours present various dilemmas due to their rarity and heterogeneous nature. The aim of this study was to evaluate the management strategy, factors associated with operative morbid…
View article: Clinical, Radiological and Histopathological Evaluation of Primary Colon Lymphoma.
Clinical, Radiological and Histopathological Evaluation of Primary Colon Lymphoma. Open
The overall and disease-free survival of the patient with T-cell lymphoma was shorter than that of patients with B-cell colon lymphoma. NHL is a rare disease. The cellular subtype effectively determines the survival time and prognosis of N…
View article: Current status of laparoscopic surgery usage in Türkiye: A middle-income country
Current status of laparoscopic surgery usage in Türkiye: A middle-income country Open
Objective: This study aimed to determine the usage status of laparoscopic procedures in general surgical practice in Türkiye, which is a sample of middle-income countries. Material and Methods: The questionnaire was sent to general surgeon…
View article: Does Mechanical Bowel Preparations really prevent infective complications after colorectal surgery? Is a Myth or Fact? Mechanic Bowel Preparations: Is a Myth or Fact?
Does Mechanical Bowel Preparations really prevent infective complications after colorectal surgery? Is a Myth or Fact? Mechanic Bowel Preparations: Is a Myth or Fact? Open
Purpose: Despite mechanical bowel preparation (MBP) was routinely used before elective colorectal surgery in most of surgical clinics, using MBP remains controversial. This study aimed to investigate the postoperative infectious complicati…
View article: The expression of Beta-Catenin and Sox2 in adenocarcinoma and adenomatous polyps of the colon and their association with clinicopathological parameters
The expression of Beta-Catenin and Sox2 in adenocarcinoma and adenomatous polyps of the colon and their association with clinicopathological parameters Open
Objective: Our aim was to investigate the immunohistochemical expression of β-catenin and Sox-2 in adenomatous polyps and adenocarcinoma of colon and also to evaluate the effects of these markers in adenoma-carcinoma sequence and their ass…
View article: Temel İlk Yardım
Temel İlk Yardım Open
İlk Yardımda Temel Kavramlar 1 Hüseyin Narcı Güllü Akbaydoğan Dündar İlk Yardımda Temel Kavramlar 2 Ataman Köse Beril Köse İlk Yardımda Temel Uygulamalar Aslınur Sagün Hasta-Yaralının Değerlendirilmesi (Birincil Ve İkincil Değerlendirme) C…
View article: Role of Neoadjuvant Chemotherapy in Locally Advanced Colon Cancer
Role of Neoadjuvant Chemotherapy in Locally Advanced Colon Cancer Open
Stage II and stage III (T1-4/N1-2/M0) colon cancers are known as locally advanced colon cancer (LACC).About 15% of colon cancers present as LACC without signs of metastasis.Standard treatment of LACC is based on complete oncologic resectio…
View article: Results of treatment for acute and chronic extensor pollicis longus tendon ruptures
Results of treatment for acute and chronic extensor pollicis longus tendon ruptures Open
Aim: In this study, we aimed to observe the results of primary tendon repair in acute EPL tendon ruptures and the results of EIP tendon transfer for chronic EPL tendon ruptures.Material and Methods: The study included patients diagnosed an…
View article: Treatment of ganglion cysts on the wrist: Why and how?
Treatment of ganglion cysts on the wrist: Why and how? Open
Aim: Our study aimed at comparing the results of surgical treatment and additional cortisone application to ganglion cysts aspiration formed on the wrist, and to evaluate the reasons that lead patients to treatment.Material and Methods: Pa…
View article: The effect of radial shortening osteotomy and the level of osteotomy line on lunate vascularization in Kienböck’s disease
The effect of radial shortening osteotomy and the level of osteotomy line on lunate vascularization in Kienböck’s disease Open
Aim: The aim of this study is to show the intraosseous changes in the vascularity of the lunate with magnetic resonance imaging (MRI) after radial shortening osteotomy (RSO), which is an extra-articular intervention, as well as the effect …
View article: Preliminary results of a new intercalary modular endoprosthesis for the management of diaphyseal bone metastases
Preliminary results of a new intercalary modular endoprosthesis for the management of diaphyseal bone metastases Open
The good short-term functional results were achieved in surviving patients. Uncomplicated patients were able to perform daily living activities without limitations. The overall rate of complications was relatively low and, among them, mech…
View article: Giant Abdominal Lipoma in Adult
Giant Abdominal Lipoma in Adult Open
Lipomas arising from the omentum are extremely rare in adults. Omental lipomas are typically asymptomatic, but very large ones may cause nonspecific abdominal symptoms and discomfort. Rarely they can cause omental torsion and present with …
View article: Effects of the COVID-19 Pandemic on General Surgery Training in Turkey
Effects of the COVID-19 Pandemic on General Surgery Training in Turkey Open
Aim:The Coronavirus disease-19 (COVID-19) pandemic has affected all countries in the world and has created a serious burden on the health systems of countries. Although health systems, which have not encountered such a sudden and intense l…
View article: Long-term results from modified sphincteroplasty in patients with traumatic sphincter injury: a retrospective study
Long-term results from modified sphincteroplasty in patients with traumatic sphincter injury: a retrospective study Open
Good or excellent results were obtained surgically among patients with traumatic sphincter injury. Performing perineal body reconstruction in addition to sphincteroplasty can provide better long-term continence. Surgical outcomes were foun…
View article: Long-term results from modified sphincteroplasty in patients with traumatic sphincter injury: a retrospective study
Long-term results from modified sphincteroplasty in patients with traumatic sphincter injury: a retrospective study Open
BACKGROUND: The results from sphincteroplasty may worsen over time. Reseparation of the rectum and vagina/scrotum in conjunction with sphincteroplasty achieves good results. Improving the surgical effect of sphincteroplasty through perinea…
View article: Factors influencing anterior/low anterior resection syndrome after rectal or sigmoid resections
Factors influencing anterior/low anterior resection syndrome after rectal or sigmoid resections Open
LARS may frequently occur in patients who have undergone rectal resection. In this study, the most important factors influencing LARS were found to be the proximity of anastomosis to the anal canal and creating a protective stoma. Receivin…
View article: Strategy for Return to General Surgical Elective Surgeries in Controlled COVID-19 Pandemic
Strategy for Return to General Surgical Elective Surgeries in Controlled COVID-19 Pandemic Open
In these days when the COVID-19 pandemic was under control, a strategy was intended to be developed in the light of international literature to safely return to routine surgical activities and elective surgical operations. For related rese…
View article: COVID-19 and the Global Impact on Colorectal Practice and Surgery
COVID-19 and the Global Impact on Colorectal Practice and Surgery Open
View article: What to Do When A Patient Infected With COVID-19 Needs An Operation: A Pre-surgery, Peri-surgery and Post-surgery Guide
What to Do When A Patient Infected With COVID-19 Needs An Operation: A Pre-surgery, Peri-surgery and Post-surgery Guide Open
The virus, called COVID-19, which has emerged in China in December 2019, has been known to spread through droplets and close contact, and has evolved into a pandemic today. It is also known that in all patients who have come into contact w…
View article: Sentinel Lymph Node Mapping in Colon Cancer Patients: Does Make A Sense?
Sentinel Lymph Node Mapping in Colon Cancer Patients: Does Make A Sense? Open
Kolon Kanseri hastalarında Sentinel lenf nodu haritalandırması: Bir anlamı var mı? Amaç: Kolorektal kanserlerde (CC) lenf nodu tutulumu, hastalığın nüksü, sağkalım ve adjuvan tedaviye karar vermede majör prognostik faktör olarak değerlendi…
View article: The Correlation between<i>IL-1β-C31T</i>Gene Polymorphism and Susceptibility to Breast Cancer
The Correlation between<i>IL-1β-C31T</i>Gene Polymorphism and Susceptibility to Breast Cancer Open
The IL-1β-C31T polymorphism affects breast cancer susceptibility, especially in women with late age at first birth, high BMI, postmenopausal status, negative smoking history, and invasive ductal carcinoma. Our study adds to the evid…
View article: Small bowel volvulus secondary to mucinous cystadenoma of the appendix: a case report
Small bowel volvulus secondary to mucinous cystadenoma of the appendix: a case report Open
Appendikste yer alan müsinöz kistadenomaya bağlı