Evaluation of the hinotori Surgical Robot System for accurate suturing in small cavities.

The hinotori Surgical Robot System (hinotori, Medicaroid, Kobe, Japan) is increasingly being utilized primarily in urology and adult surgery; however, data on its application in pediatric surgery are lacking. This preclinical study aimed to evaluate the limitations of this system for accurate suturing in small cavities designed for pediatric and neonatal applications. Two trained operators performed simple ligature sutures (easy task [ET]) and hepaticojejunostomy sutures (difficult task [DT]) within five differently sized boxes, ranging from 5123 to 125 mL.

Significance of Serum Leucine-rich Alpha-2 Glycoprotein as a Diagnostic Marker in Pediatric Inflammatory Bowel Disease.

Serum leucine-rich alpha-2 glycoprotein (LRG) has been utilized for adult inflammatory bowel disease (IBD); however, its efficacy in pediatric IBD remains unknown. The aim of this study was to compare the diagnostic accuracy of serum LRG for pediatric IBD with that of current inflammatory markers, erythrocyte sedimentation rate (ESR) and C-reactive protein (CRP). This retrospective case-control study included pediatric patients, aged <16 years, who underwent colonoscopy and/or esophagogastroduodenoscopy between April 2017 and March 2022.

Endosurgery workshop to improve the confidence of novice pediatric surgeons in performing laparoscopic hepaticojejunostomy.

Purpose: This study assessed the efficacy of a high-impact, short-term workshop in honing the laparoscopic hepaticojejunostomy technical skills and self-confidence of novice pediatric surgeons, focusing on vertical needle driving and knot tying.

Methods: Lectures, hands-on sessions, pre- and post-workshop evaluations, and training using porcine models were conducted to refine basic and advanced skills. The "hepaticojejunostomy simulator" was used for comparative analysis of precision in pre- and post-workshop vertical needle driving and knot tying.

Dienogest Use for Recurrent Pyosalpinx as a Long-Term Complication of Cloacal Exstrophy: A Case Report.

Background: Cloacal exstrophy (CE) is a rare congenital disease that requires multiple surgeries for complex gastrointestinal and genitourinary anomalies. Long-term complications are not uncommon; however, they are poorly reported. Pyosalpinx is sometimes encountered during CE management in adolescents and young adults.

[A Case Report of a Patient Over 90 Years of Age with Liver Metastasis after Sigmoid Colectomy Controlled by a Combination Oral UFT/LV Chemotherapy Regimen].

A92 -year-old woman underwent laparoscopic sigmoid colectomy with D3 lymphadenectomy. Histological examination confirmed a pT3(SS), pN0, pM0, pStageⅡ tumor. Abdominal CT 6 months after surgery revealed liver metastasis close to the right branch of the portal vein in the S6 region of the liver.