Smoking History and the Development of Incisional Umbilical Hernia After Laparoscopic and Laparoendoscopic Single-Site Cholecystectomy.

The aim of this study was to analyze umbilical hernia occurrences in patients who underwent laparoscopic or laparoendoscopic single-sight (LESS) cholecystectomy. Patients who underwent cholecystectomy by a single surgeon between 2015 and 2020 were surveyed. Data are presented as median (mean +/- standard deviation).

Idiopathic Small Bowel Diaphragm Disease Without Use of Non-steroidal Anti-inflammatory Drugs: A Case Report and Review of the Literature.

Small bowel diaphragm disease is a rare condition that is characterized by the presence of diaphragm-like strictures that causes intermittent or complete small bowel obstruction. Most cases are asymptomatic until presented with severe abdominal pain due to small bowel obstruction or diagnosed during anemia workup as a cause of occult gastrointestinal bleeding. Small bowel diaphragm disease is usually associated with long-term use of non-steroidal anti-inflammatory drugs (NSAIDs).

Integrating 31-Gene Expression Profiling With Clinicopathologic Features to Optimize Cutaneous Melanoma Sentinel Lymph Node Metastasis Prediction.

Unlabelled: National guidelines recommend sentinel lymph node biopsy (SLNB) be offered to patients with > 10% likelihood of sentinel lymph node (SLN) positivity. On the other hand, guidelines do not recommend SLNB for patients with T1a tumors without high-risk features who have < 5% likelihood of a positive SLN. However, the decision to perform SLNB is less certain for patients with higher-risk T1 melanomas in which a positive node is expected 5%-10% of the time.

Urethroplasty performed with an autologous urothelium-vegetated collagen fleece to treat urethral stricture in the minipig model.

Introduction And Objective: Tissue-engineered materials in urethral reconstructive surgeries are a promising field for innovative therapy. Collagen matrices increase stability of cell-based implants and can promote viability and proliferation of urothelial cells. In this study, a collagen type I-based cell carrier (CCC) with stratified multi-layer autologous urothelium was used for urethroplasty after induction of urethral stricture in eight minipigs.

Prediction of Hypoxic Acidemia in Last 2 Hours of Labour in Low-Risk Women.

Objective: Prediction of hypoxic acidemia in neonates using cardiotocogram (CTG) features continues to be challenging. The objective of this study was to explore the association between contraction frequency and fetal heart rate characteristics with hypoxic acidemia in low-risk women in labour.

Methods: Cases were singleton, vertex, in labour with umbilical artery pH ≤7.