CHAMPS score in predicting mortality of patients with acute nonvariceal upper gastrointestinal bleeding.

Objective: The aim of this study was to evaluate the performance of the Charlson Comorbidity Index ≥2, in-hospital onset, albumin <2.5 g/dL, altered mental status, Eastern Cooperative Oncology Group performance status ≥2, steroid use score in predicting mortality in patients with nonvariceal upper gastrointestinal bleeding and compare it with the Glasgow-Blatchford score; the albumin, international normalized ratio; alteration in mental status, systolic blood pressure, and age 65 score; the age, blood tests, and comorbidities score; and Complete Rockall score.

Methods: The data of patients with acute upper gastrointestinal bleeding who visited the emergency department during the study period were obtained from the hospital automation system by using the classification of disease codes and analyzed in this retrospective study.

Risk factors affecting benign anastomotic stricture in anterior and low anterior resections for colorectal cancer: a single-center retrospective cohort study.

Purpose: Although not as life-threatening as anastomotic leakage, anastomotic stricture reduces the quality of life. The risk factors for such an important life complication have not been revealed. This article examines the risk factors affecting anastomotic strictures due to colorectal cancers.

Risk Factors for Conversion in Laparoscopic Totally Extraperitoneal Inguinal Hernioplasty.

Background: Conversion is a surgical concern because the surgical technique can change during surgery. Surprisingly, there is no study in the literature on the causes and risk factors leading to conversion in laparoscopic total extraperitoneal inguinal repair (TEP). There is also no consensus on the prevention and causes of this condition in TEP.

Treatment of Anastomotic Leaks With EndoVac After Low Anterior Resection in Colorectal Cancers.

Introduction: Endoscopic drainage should preferably be tried unless the abscess caused by the anastomotic leak is generalized and disseminated into the abdominal cavity. The aim of this study was to evaluate the results of patients treated with EndoVac.

Patient And Methods: The medical records of patients who underwent low anterior resection and were treated using the EndoVac therapy system due to the detection of an anastomotic leak were retrospectively evaluated.

Risk factors affecting failure of colonoscopic detorsion for sigmoid colon volvulus: a single center experience.

Purpose: Colonoscopic detorsion (CD) is the first treatment option for uncomplicated sigmoid volvulus (SV). We aim to examine the factors affecting the failure of CD.

Methods: The files of patients, treated after diagnosis of SV between January 2015 and September 2020, were retrospectively reviewed.

Effects of COVID-19 pandemic on general surgical emergencies: are some emergencies really urgent? Level 1 trauma center experience.

Purpose: The aim of this paper is to investigate the effect of COVID-19 pandemic on general surgical emergencies as well as analyzing the effectiveness of measures taken in reducing the incidence of COVID-19 in patients and healthcare professionals.

Methods: Patients who underwent emergency surgery between the pandemic period of March 14th to May 15th 2020 and within the same period from the previous year were reviewed retrospectively. COVID-19 incidence in patients and health professionals working in the general surgery department during these periods was questioned.

Laparoscopic Total Extraperitoneal Inguinal Hernia Repair Under Epidural Anesthesia Versus General Anesthesia.

Introduction: Laparoscopic total extraperitoneal (TEP) inguinal hernia repair is a well-known approach to inguinal hernia repair. The present study aims to compare the advantages and disadvantages of the TEP technique under general anesthesia (GA) and epidural anesthesia (EA).

Materials And Methods: The patients were divided into 2 groups as those undergoing TEP under EA (Group 1) and those undergoing TEP under GA (Group 2).

Outcomes of laparoscopic sleeve gastrectomy by means of esophageal manometry and pH-metry, before and after surgery.

Introduction: Gastroesophageal reflux is a major problem after sleeve gastrectomy. There is still insufficient understanding of how it occurs and whether it is due to the sphincter length, relaxation, or pressure differences.

Aim: This study evaluates the effect on the lower esophageal sphincter of the laparoscopic sleeve gastrectomy (LSG) technique applied in surgery in cases of morbid obesity using ambulatory 24-h pH monitoring (APM) and esophageal manometry (EM).

Laparoscopic Lavage Versus Aspiration Alone in Perforated Acute Appendicitis: A Prospective Randomized Controlled Study.

The optimal method for preventing abscesses in perforated appendicitis is unclear. We compared the efficacy of lavage versus aspiration for periappendicular collections/abscesses in perforated appendicitis. Our study included 286 patients.

Corrigendum to "Intestinal Obstruction due to Bezoar in Elderly Patients: Risk Factors and Treatment Results".

[This corrects the article DOI: 10.1155/2019/3647356.].

Intestinal Obstruction due to Bezoar in Elderly Patients: Risk Factors and Treatment Results.

Purpose: Bezoars are foreign particles from the accumulation of indigestible materials in the gastrointestinal system and a rare cause of mechanical intestinal obstruction. We aimed at investigating differences in risk factors for the development of intestinal obstruction associated with bezoar in elderly patients.

Methods: Hospital records of patients who underwent surgery associated with phytobezoar between January 2004 and May 2016 were retrospectively evaluated.

The importance of presepsin value in detection of gastrointestinal anastomotic leak: a pilot study.

Background: Early diagnosis of anastomotic leakage is the most important factor in reducing its morbidity and mortality. Anastomotic integrity monitoring of the leukocyte count (WBC), C-reactive protein (CRP), and neutrophil-lymphocyte ratio (NLR) are commonly used laboratory parameters. The availability of follow-up presepsin anastomotic integrity was investigated in this study.

Robotic versus conventional laparoscopic colorectal operations: a-single center experience.

Objective: Robotic surgery was first introduced in 2000 especially to overcome the limitations of low rectum cancer surgery. There is still no consensus regarding the standard method for colorectal surgery. The aim of this study was to compare robotic surgery with laparoscopic colorectal surgery.

Is non-operative approach applicable for penetrating injuries of the left thoraco-abdominal region?

Objectives: Currently, diagnostic laparoscopy (DL) is recommended for the left thoraco-abdominal region penetrating injuries (LTARP). However, organ and diaphragmatic injury may not be detected in all of these patients. Our aim is to focus on this LTARP patient group without any operative findings and to highlight the evaluation of diagnostic tools in the high-tech era for a possible selected conservative treatment.

Comparison of open and laparoscopic appendectomy in uncomplicated appendicitis: a prospective randomized clinical trial.

Background: In the treatment of a subset of patients with uncomplicated appendicitis, no surgical method has been clearly established as superior.

Methods: The present study was a prospective randomized clinical trial. Patients diagnosed with acute appendicitis were recruited for the study.

Intracorporeal knotting versus metal endoclip application for the closure of the appendiceal stump during laparoscopic appendectomy in uncomplicated appendicitis.

Purpose: The goal of the study was to compare the efficacy of two methods--intracorporeal knotting and metal endoclip application--for closure of the appendiceal stump during laparoscopic appendectomy in a specific group of patients with uncomplicated appendicitis.

Methods: The patients were randomized into two groups who had their appendiceal stump secured by intracorporeal knotting (Group 1) and metal endoclipping (Group 2). Primary outcome measure was postoperative complications, whereas secondary outcome measures were intraoperative complications, operative time, length of hospital stay, and re-admissions (including rehospitalizations and reoperations).