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Background: Transversus abdominis plane (TAP) block is an effective modality for the control of immediate postoperative pain. The present randomized trial aimed to assess the efficacy of ultrasound-guided subcostal TAP (USTAP) and laparoscopic subcostal TAP (LSTAP) block as compared to standard care without TAP block after laparoscopic cholecystectomy., Methods: This was a prospective, randomized, controlled trial on patients who underwent laparoscopic cholecystectomy. Patients were equally randomized to one of three groups: USTAP, LSTAP, and control group (no TAP block). The main outcome measures were pain scores and analgesic consumption within the first 24 h postoperatively, postoperative nausea and vomiting (PONV), time to ambulation, time to first flatus, and adverse effects of TAP block., Results: The trial included 110 patients (90% females) with a mean age of 40.9 ± 11.7 years. Both USTAP and LSTAP block groups were associated with significantly lower pain scores at 2, 6, 12, and 24 h postoperatively, lower cumulative dose of paracetamol, less PONV, and shorter time to flatus than the control group. USTAP and LSTAP block were associated with similar pain scores at all time points, similar analgesic requirements, a similar incidence of PONV, and comparable time to first ambulation and time to first flatus. No adverse effects related to TAP block were recorded., Conclusions: TAP block is a safe and effective method for pain control and improving recovery after laparoscopic cholecystectomy. Both USTAP and LSTAP blocks were equally effective in terms of pain relief, analgesic requirements, PONV, return of bowel function, and time to ambulation., (Copyright © 2022 IJS Publishing Group Ltd. Published by Elsevier Ltd. All rights reserved.)

Background: Early-onset colon and rectal cancer has increased in alarming rates. The present study reviewed the characteristics and outcome of early-onset rectal cancer in patients aged ≤40 years., Methods: This was a retrospective cohort study on rectal cancer patients who were treated in a tertiary center in the Middle East. Baseline characteristics and outcomes of patients ≤40 years were compared with patients >40 years. Main outcome measures were patients' and tumor characteristics, local recurrence, distance metastasis, overall survival (OS), and disease-free survival (DFS)., Results: Among 244 patients with rectal cancer, 81 (33.2%) aged 40 years or less. 56.8% of patients ≤40 years and 49.7% of patients >40 years presented with stage III/IV disease (p = 0.36). Local recurrence and distant metastasis were detected in 10.3% and 13.2% of patients ≤40 years and in 16.9% and 13.9% of patients >40 years (p = 0.29 and 0.88). The 3-year OS and DFS rates of patients ≤40 years were 75% and 80.9% versus 74.2% and 76.5% in patients >40 years (p = 0.9 and 0.59). Patients ≤40 years presented with ulcerative carcinoma (38.3% vs 21.5%, p = 0.01) and signet-ring carcinoma (12.3% vs 2.5%, p = 0.008) more than patients > 40 years., Conclusion: Early-onset rectal cancer accounted for one-third of all patients presenting with rectal cancer. Patients younger than 40 years had higher incidence of mucinous and signet-ring rectal carcinoma, and presented more with advanced stage. The age of patients did not have a significant impact on the oncologic outcome of rectal cancer., Competing Interests: Declaration of competing interest None., (Copyright © 2020 IJS Publishing Group Ltd. Published by Elsevier Ltd. All rights reserved.)

Background: Chronic anal fissure (CAF) is a common painful anal condition. Medical treatment of CAF involves the use of agents that induce chemical sphincterotomy. The present trial aimed to compare the efficacy and safety of topical minoxidil and glyceryl trinitrate (GTN) preparations in treatment of CAF., Methods: Adult patients with CAF were randomly assigned to one of two equal groups; group I received topical 5% minoxidil gel and group II received topical 0.2% GTN cream. The main outcome measures were healing of anal fissure, duration to healing, relief of symptoms, and adverse effects., Results: 62 patients (36 female and 26 male) were included to the study. Group I comprised 30 patients and group II comprised 32 patients. Healing of anal fissure was achieved in 23 (76.7%) patients in group I and 15 (46.9%) patients in group II (p = 0.03). The average duration to healing in group I was significantly shorter than group II (4.1 ± 1.9 vs 5.3 ± 2.7 weeks, p = 0.048). Adverse effects were recorded in 2 (6.6%) patients in group I and 13 (40.6%) patients in group II. The post-treatment pain score in the GTN group was significantly lower than the Minoxidil group., Conclusion: Topical 5% minoxidil gel achieved greater and quicker healing of CAF and fewer adverse effects than topical 0.2% GTN cream. Post-treatment pain scores after GTN were significantly lower than minoxidil., Trial Registration Number: NCT03528772., Competing Interests: Declaration of competing interest None., (Copyright © 2020 IJS Publishing Group Ltd. Published by Elsevier Ltd. All rights reserved.)

Background and Aim: Several procedures for the treatment of complete rectal prolapse (CRP) exist. These procedures are performed via the abdominal or perineal approach. Perineal procedures for rectal prolapse involve either resection or suspension and fixation of the rectum. The present review aimed to assess the outcomes of the perineal resectional procedures including Altemeier procedure (AP), Delorme procedure (DP), and perineal stapled prolapse resection (PSR) in the treatment of CRP., Patients and Methods: A systematic search of the current literature for the outcomes of perineal resectional procedures for CRP was conducted. Databases queried included PubMed/MEDLINE, SCOPUS, and Cochrane library. The main outcomes of the review were the rates of recurrence of CRP, improvement in bowel function, and complications., Results: Thirty-nine studies involving 2647 (2390 females) patients were included in the review. The mean age of patients was 69.1 years. Recurrence of CRP occurred in 16.6% of patients. The median incidences of recurrence were 11.4% for AP, 14.4% for DP, and 13.9% for PSR. Improvement in fecal incontinence occurred in 61.4% of patients after AP, 69% after DP, and 23.5% after PSR. Complications occurred in 13.2% of patients. The median complication rates after AP, DP and PSR were 11.1%, 8.7%, and 11.7%, respectively., Conclusion: Perineal resectional procedures were followed by a relatively high incidence of recurrence, yet an acceptably low complication rate. Definitive conclusions on the superiority of any procedure cannot be reached due to the significant heterogeneity of the studies., (Copyright © 2017 IJS Publishing Group Ltd. Published by Elsevier Ltd. All rights reserved.)