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Video-Assisted Retroperitoneal Debridement Effective for Post-Trauma Abscesses

Researchers demonstrate the efficacy of video-assisted retroperitoneal debridement in two patients with retroperitoneal abscesses following penetrating trauma. Both patients showed rapid improvement and were discharged within days of the procedure. This minimally invasive approach is a viable option for surgical drainage when conservative measures fail, offering a successful treatment option for post-trauma retroperitoneal abscesses with favorable anatomy.

Journal Article by McCluskey BB, Nonnemacher CJ, Ashley DW and Ponce RT in Am Surg

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Parathyroid Cryopreservation: Cost-Effective for Hypoparathyroidism

Autotransplantation of cryopreserved parathyroid tissue was found to be cost-effective for treating permanent postoperative hypoparathyroidism, with a low reimplantation rate but positive functionality outcomes. The cost-utility analysis estimated an additional cost of $70,719.04 per quality-adjusted life-year, below the common willingness-to-pay threshold. Individual surgical centers are advised to consider the economic and logistical implications of cryopreservation and autotransplantation for their specific needs.

Journal Article by Frye CC, Sullivan J (…) Pandian TK et 8 al. in JAMA Surg

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Obesity and Adiposity Distribution: Causal Factors for Ventral Hernia

Obesity measures and abdominal adiposity indicators were evaluated using Mendelian randomization to determine their causal relationship with ventral hernia (VH) risk. Increased BMI, body fat percentage, body fat mass, visceral adiposity tissue, waist circumference, and hip circumference were found to be causally associated with a higher risk of VH. Body fat percentage remained a significant factor even after adjusting for confounding variables. These results emphasize the importance of fat distribution in understanding the mechanism of VH.

Journal Article by Shi H, Wu Q (…) Gu Y et 4 al. in World J Surg

© 2024 International Society of Surgery/Société Internationale de Chirurgie (ISS/SIC).

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Gender-Specific Clinical Characteristics of Patients Undergoing Laparoscopic Cholecystectomy

Female patients undergoing laparoscopic cholecystectomy were more likely to be younger, obese, have cholelithiasis, and less likely to be smokers and have comorbidities compared to males. This trend was most prominent in younger age groups. These findings emphasize the importance of recognizing and addressing gender-specific differences in clinical characteristics when managing patients undergoing laparoscopic cholecystectomy.

Journal Article by Matsushima K, Ciesielski KM, Mandelbaum RS and Matsuo K in Am Surg

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Improved learning expectations and satisfaction with a novel dry simulator model for ERCP/EST training.

A novel dry simulator model was developed to train gastroenterology trainees in endoscopic retrograde cholangiopancreatography/endoscopic sphincterotomy procedures. The model, aligning with the components of a validated skill assessment tool, allowed for hands-on practice with real devices, resulting in improved learning expectations and increased satisfaction among participants. The simulator could provide a practical educational tool for novices to enhance procedural fluency and minimize bleeding complications during endoscopic procedures.

Journal Article by Hatayama Y, Kanno T (…) Masamune A et 16 al. in Digestion

© 2024 The Author(s). Published by S. Karger AG, Basel.

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Preventing Metachronous Contralateral Hernia with Laparoscopic IPTR

Laparoscopic iliopubic tract repair effectively reduces the risk of metachronous contralateral inguinal hernia (MCIH) by treating contralateral occult inguinal hernia. The study found a lower incidence of indirect MCIH in patients with treated occult inguinal hernia compared to those without treatment. Postoperative complications, pain scores, and recovery times were similar between the groups, emphasizing the efficacy of laparoscopic IPTR in preventing MCIH.

Journal Article by Lee SR in Hernia

© 2024. The Author(s), under exclusive licence to Springer-Verlag France SAS, part of Springer Nature.

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Effectiveness of Laparoscopic-Guided Transversus Abdominis Plane Block in Reducing Postoperative Pain After Laparoscopic IPOM Plus

Laparoscopic-guided transversus abdominis plane (TAP) block significantly reduced postoperative pain and analgesic requirements in patients undergoing laparoscopic IPOM plus compared to standard general anesthesia. Group I, receiving TAP block, had significantly lower pain scores at 6 and 24 hours postoperatively and required fewer additional analgesics (13.8%) compared to Group II (72.2%). These findings highlight the efficacy of TAP blocks in managing postoperative pain in laparoscopic ventral hernia repairs.

Journal Article by Nalankilli VP, Christopher PJ (…) Chinnusamy P et 4 al. in Hernia

© 2024. The Author(s), under exclusive licence to Springer-Verlag France SAS, part of Springer Nature.

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Improved Survival with Sequential Multimodal Therapy for Soft Tissue Sarcoma

Patients with advanced soft tissue sarcoma who receive sequential multimodal treatments with chemotherapy and surgery have better overall survival compared to those who only receive chemotherapy. Surgery appears to be more beneficial for patients who undergo chemotherapy first. These findings support the use of a treatment strategy that includes both surgery and chemotherapy in patients with advanced soft tissue sarcoma.

Journal Article by Chen CT, Chen HW (…) Hong RL et 12 al. in J Formos Med Assoc

Copyright © 2024 Formosan Medical Association. Published by Elsevier B.V. All rights reserved.

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Key correlations between step times and console time in robotic proctectomy

Quantification of surgical workflow in robotic proctectomy revealed strong correlations between step times and console time (ct). Steps such as inferior mesenteric vein dissection, lateral-to-medial splenic flexure mobilisation, and rectal dissection showed significant associations with ct. Total operative time (tot) was also strongly correlated with certain steps, indicating the importance of specific surgical tasks in determining overall procedure time.

Journal Article by Gillani M, Rupji M (…) Rosen SA et 6 al. in Int J Med Robot

© 2024 John Wiley & Sons Ltd.

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Robotic liver resection is safe and feasible for huge hepatocellular carcinoma in a single-surgeon study

Robotic liver resection for huge hepatocellular carcinoma (HCC) is feasible, with comparable perioperative outcomes to regular HCC cases. A single-surgeon study of 337 patients showed no significant differences in major perioperative indicators between regular and huge HCC groups. Effective perioperative risk management suggests potential benefits for subsequent minimally invasive surgeries.

Journal Article by Wu S, Boyuan L (…) Hu M et 3 al. in Int J Med Robot

© 2024 John Wiley & Sons Ltd.

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