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Mucosal prolapse

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https://www.readbyqxmd.com/read/29776947/rectal-mucocele-in-the-anterior-wall-of-the-rectum
#1
Daisuke Ishii, Takanori Aoki, Satoshi Inaba, Hidehiko Yabuki
An 84-year-old man presented in 2009 with a sensation of discomfort in his anus, combined with difficulty in urination. He had previously undergone a haemorrhoidectomy in 1964. After examination, he was diagnosed with a rectal mucosal cyst and followed up for observation. In 2015, he presented to our hospital complaining that the cyst was prolapsing from his anus. CT revealed a 48×41 mm cystic mass in the anterior wall of the rectum. Tumour extirpation, via a transanal route, was performed. The postoperative pathological diagnosis confirmed a rectal mucocele...
May 18, 2018: BMJ Case Reports
https://www.readbyqxmd.com/read/29577215/-current-status-in-surgical-treatment-of-constipation
#2
Jiexuan Wang, Wei Cai
Chronic constipation is a polysymptomatic heterogeneous disorder with the incidence rising in many countries, and becomes a common disease affecting the quality of life and financial burden. In China surgical guideline, the primary constipation is divided into 3 types: slow transit constipation, outlet obstructive constipation, mixed constipation. The Rome IIII( criteria is usually referred to diagnosis, considering with clinical features and patient complaints. Through detail interrogation, physical examination and various detections, the secondary causes should be excluded, and etiological treatment is worth to try...
March 25, 2018: Zhonghua Wei Chang Wai Ke za Zhi, Chinese Journal of Gastrointestinal Surgery
https://www.readbyqxmd.com/read/29431977/hemorrhoids-diagnosis-and-treatment-options
#3
Timothy Mott, Kelly Latimer, Chad Edwards
Many Americans between 45 and 65 years of age experience hemorrhoids. Hemorrhoidal size, thrombosis, and location (i.e., proximal or distal to the dentate line) determine the extent of pain or discomfort. The history and physical examination must assess for risk factors and clinical signs indicating more concerning disease processes. Internal hemorrhoids are traditionally graded from I to IV based on the extent of prolapse. Other factors such as degree of discomfort, bleeding, comorbidities, and patient preference should help determine the order in which treatments are pursued...
February 1, 2018: American Family Physician
https://www.readbyqxmd.com/read/29430468/endoscopic-submucosal-dissection-of-rectal-cancer-close-to-the-dentate-line-accompanied-by-mucosal-prolapse-syndrome
#4
Hirokazu Honda, Kenji Nakamura, Naoki Ishii, Koyu Suzuki, Katsuyuki Fukuda
A 37-year-old man presented to our hospital for early rectal cancer accompanied by mucosal prolapse syndrome. Biopsy confirmed an adenocarcinoma, and endoscopic ultrasonography indicated proximity to the dentate line but no submucosal invasion. The tumor was removed en bloc via endoscopic submucosal dissection without complications, and its margin was free of tumor cells. The total procedure duration was 37 minutes, and the resected specimen measured 23 × 13 mm. There was no recurrence during the 3-year observation period...
2018: ACG Case Reports Journal
https://www.readbyqxmd.com/read/29353855/-sigmoid-colon-cancer-with-intussusception-prolapsing-through-the-anus-treated-by-elective-laparoscopic-radical-surgery
#5
Sho Toyoda, Katsuhiko Horii, Satoshi Okumura, Naoto Mizumura, Atsuo Imagawa, Masao Ogawa, Masayasu Kawasaki
An 86-year-old man was brought in ambulance to our hospital because of sudden hematochezia and abdominal pain during defecation. Intestinal prolapse approximately 80mm from the anus and a type 1 tumor 50mm in size on the mucosal surface were detected. The intestinal prolapse was manually repositioned, and the reduction of the intussusception was confirmed by computed tomography (CT). Following colonoscopy and abdominal-enhanced CT, a sigmoid colon cancer without distant metastases was detected. Elective laparoscopic radical surgery was performed...
2018: Nihon Shokakibyo Gakkai Zasshi, the Japanese Journal of Gastro-enterology
https://www.readbyqxmd.com/read/29237130/laparoscopic-appendicostomy-low-profile-balloon-button-for-antegrade-enemas-in-children
#6
David F Grabski, Yinin Hu, Sara K Rasmussen, Eugene D McGahren, Jeffrey W Gander
INTRODUCTION: The Malone appendicostomy is a continent channel used for antegrade enemas. It requires daily cannulation and is susceptible to stenosis. We use an indwelling low-profile balloon button tube inserted through the appendix into the cecum for antegrade enemas. We hypothesized that this method is effective at managing constipation or fecal incontinence and is associated with a low rate of stenosis. METHODS: Children who underwent laparoscopic appendicostomy balloon button placement at our institution from January 2011 to April 2017 were identified...
December 13, 2017: Journal of Laparoendoscopic & Advanced Surgical Techniques. Part A
https://www.readbyqxmd.com/read/29136128/the-proton-activated-receptor-gpr4-modulates-intestinal-inflammation
#7
Yu Wang, Cheryl de Vallière, Pedro H Imenez Silva, Irina Leonardi, Sven Gruber, Alexandra Gerstgrasser, Hassan Melhem, Achim Weber, Katharina Leucht, Lutz Wolfram, Martin Hausmann, Carsten Krieg, Koray Thomasson, Onur Boyman, Isabelle Frey-Wagner, Gerhard Rogler, Carsten A Wagner
Background and Aims: During active inflammation, intraluminal intestinal pH is decreased in patients with inflammatory bowel disease [IBD]. Acidic pH may play a role in IBD pathophysiology. Recently, proton-sensing G-protein coupled receptors were identified, including GPR4, OGR1 [GPR68], and TDAG8 [GPR65]. We investigated whether GPR4 is involved in intestinal inflammation. Methods: The role of GPR4 was assessed in murine colitis models by chronic dextran sulphate sodium [DSS] administration and by cross-breeding into an IL-10 deficient background for development of spontaneous colitis...
February 28, 2018: Journal of Crohn's & Colitis
https://www.readbyqxmd.com/read/29103788/sclerotherapy-for-the-management-of-rectal-prolapse-in-children
#8
Scott C Dolejs, Justin Sheplock, Robert J Vandewalle, Mathew P Landman, Frederick J Rescorla
PURPOSE: Rectal prolapse is a commonly occurring and usually self-limited process in children. Surgical management is indicated for failures of conservative management. However, the optimal approach is unknown. The purpose of this study is to determine the efficacy of sclerotherapy for the management of rectal prolapse. METHODS: This was a retrospective review of children <18years with rectal prolapse who underwent sclerotherapy, predominantly with peanut oil (91%), between 1998 and 2015...
October 10, 2017: Journal of Pediatric Surgery
https://www.readbyqxmd.com/read/29026957/autologous-buccal-micro-mucosa-free-graft-combined-with-posterior-scrotal-flap-transfer-for-vaginoplasty-in-male-to-female-transsexuals-a-pilot-study
#9
Shu-Yi Wei, Feng-Yong Li, Qiang Li, Sen-Kai Li, Chuan-De Zhou, Yu Zhou, Yu-Jiao Cao, Si-Ya Zhang, Yang Zhao
BACKGROUND: The inverted peno-scrotal flap method is considered the standard method of vaginoplasty in male-to-female genital reassignment surgery. Though with numerous advantages, the method has its limitations regarding skin texture, lack of inherent lubrication, and that the tissues for creating the labia depend on the amount of tissues remaining after vaginoplasty. Our purpose was to describe the procedure and outcome of vaginoplasty applying a new technique: autologous buccal micro-mucosa free graft combined with posterior scrotal flap transfer, which could solve some of the problems the previous methods had...
February 2018: Aesthetic Plastic Surgery
https://www.readbyqxmd.com/read/28932913/a-prospective-randomized-controlled-trial-evaluating-the-short-term-outcomes-of-transanal-hemorrhoidal-dearterialization-versus-tissue-selecting-technique
#10
A L H Leung, T P P Cheung, K Tung, Y P Tsang, H Cheung, C W Lau, C N Tang
BACKGROUND: Tissue-selecting technique (TST) is a novel stapled hemorrhoidectomy technique which targets the hemorrhoids, leaving uninvolved mucosal bridges intact and avoiding circumferential circular stapling. The aim of this study was to compare the short-term outcomes of TST and transanal hemorrhoidal dearterialization (THD). METHODS: Patients presenting with symptomatic hemorrhoids were recruited. Patients were randomized into two groups: (1) TST and (2) THD...
September 2017: Techniques in Coloproctology
https://www.readbyqxmd.com/read/28695882/institutional-experience-with-laparoscopic-assisted-anorectal-pull-through-in-a-series-of-17-cases-a-retrospective-analysis
#11
Madhu Ramasundaram, Jegadeesh Sundaram, Prakash Agarwal, Raj Kishore Bagdi, Selvapriya Bharathi, Apurva Arora
AIMS: To retrospectively analyse the results of laparoscopically-assisted anorectal pull-through (LAARP) for high anorectal malformation (ARM) in male children in our institution. MATERIALS AND METHODS: We analysed the hospital records of patients who had undergone LAARP from October 2010 to December 2015 in terms of age, operative time, length of hospital stay and post-operative complications. RESULTS: Of 17 cases, 13 (76%) were in 6-12 months age group, whereas rest of them were in 12-18 months age group...
October 2017: Journal of Minimal Access Surgery
https://www.readbyqxmd.com/read/28584904/posterior-sagittal-anorectoplasty-in-vestibular-fistula-with-or-without-colostomy
#12
COMPARATIVE STUDY
Suleyman Cuneyt Karakus, Idil Rana User, Vedat Akcaer, Haluk Ceylan, Bulent Hayri Ozokutan
PURPOSE: The aim of this study is to compare the results and complications of one- and three-stage repairs in females with vestibular fistula (VF) and make contribution to the discussion of whether the disadvantages outweigh the protective effect of a colostomy from wound infection and wound dehiscence following posterior sagittal anorectoplasty (PSARP). METHODS: Patients with a diagnosis of VF who underwent PSARP between October 2009 and November 2015 were retrospectively reviewed...
July 2017: Pediatric Surgery International
https://www.readbyqxmd.com/read/28491458/caecocolic-intussusception-associated-with-a-caecal-polyp-and-concurrent-hepatocellular-carcinoma-in-a-cat
#13
Lara Boland, Scott Lindsay, Laurencie Brunel, Juan Podadera, Peter Bennett
CASE SUMMARY: A 17-year-old female neutered domestic shorthair cat presented for several days of reduced faecal volume and a rectal prolapse. Physical examination revealed a 2 cm rectal prolapse, hepatomegaly and a low body condition score of 3/9. Haematology and biochemistry revealed a mild non-regenerative anaemia (haematocrit 24.5%; reference interval [RI] 30.3-52.3%), a mild mature neutrophilia (16.21 × 10(9)/l; RI 1.48-10.29 × 10(9)/l) and a mild increase in alanine aminotransferase activity (222 IU/l; RI 12-130 IU/l)...
January 2017: JFMS Open Reports
https://www.readbyqxmd.com/read/28440525/-treatment-of-complications-after-laparoscopic-intersphincteric-resection-for-low-rectal-cancer
#14
Bin Zhang, Ke Zhao, Quanlong Liu, Shuhui Yin, Yujuan Zhao, Guangzuan Zhuo, Yingying Feng, Jun Zhu, Jianhua Ding
OBJECTIVE: To summarize the perioperative and postoperative complications follow laparoscopic intersphincteric resection (LapISR) in the treatment of low rectal cancer and their management. METHODS: An observational study was conducted in 73 consecutive patients who underwent LapISR for low rectal cancer between June 2011 and February 2016 in our hospital. The clinicopathological parameters, perioperative and postoperative complications, and clinical outcomes were collected from a prospectively maintained database...
April 25, 2017: Zhonghua Wei Chang Wai Ke za Zhi, Chinese Journal of Gastrointestinal Surgery
https://www.readbyqxmd.com/read/28418599/use-of-the-harmonic-scalpel-for-delorme-s-procedure
#15
D Parés, I Drami, K Adams, U Grossi, I Suliman, C H Knowles
AIM: There are many surgical techniques that deal with external rectal prolapse but perineal procedures have the advantage of reduced invasiveness. Therefore, despite concerns regarding high recurrence rates, the technique is still used by many surgeons. METHOD: This manuscript and video describe our early clinical experience using the Harmonic scalpel in 11 consecutive patients who underwent a Delorme's procedure for external rectal prolapse. RESULTS: The median age of patients was 76 (range: 30-94) years...
June 2017: Colorectal Disease: the Official Journal of the Association of Coloproctology of Great Britain and Ireland
https://www.readbyqxmd.com/read/28413307/laparoscopic-assisted-anorectoplasty-a-single-center-experience
#16
Rajamani Gurusamy, S Vijay Raj, Raghul Maniam, S R Regunandan
AIM: To assess the modifications in the technique of laparoscopic-assisted anorectal pull-through (LAARP) practiced at our institute and to analyze the postoperative outcome and associated complications. MATERIALS AND METHODS: A retrospective study was done to analyze the results for LAARP procedure done for high anorectal malformations (ARMs) from January 2001 to May 2016. A total of 68 patients had undergone LAARP, with 62 male and 6 female children. Staged procedure was done in 55 patients and one child with rectovestibular fistula of 5 months of age had a single-stage procedure...
April 2017: Journal of Indian Association of Pediatric Surgeons
https://www.readbyqxmd.com/read/28400698/laparoscopic-rectopexy-with-urinary-bladder-xenograft-reinforcement
#17
Aradhana Mehta, Rami Afshar, David L Warner, Amy Gardner, Ellen Ackerman, Jared Brandt, Kent C Sasse
BACKGROUND AND OBJECTIVES: Rectal prolapse is often repaired laparoscopically, frequently with the use of reinforcement material. Both synthetic and biologically derived materials reduce recurrence rate compared to primary suture repair. Synthetic mesh introduces potential complications such as mesh erosion, fibrosis, and infection. Urinary bladder matrix (UBM) represents a biologically derived material for reinforcement of rectal prolapse repair with the potential to improve durability without risks of synthetic materials...
January 2017: JSLS: Journal of the Society of Laparoendoscopic Surgeons
https://www.readbyqxmd.com/read/28374259/anorectal-complications-after-robotic-intersphincteric-resection-for-low-rectal-cancer
#18
Li-Jen Kuo, James Chi-Yong Ngu, Yan-Jiun Huang, Yen-Kuang Lin, Chia-Che Chen, Yiu-Shun Tong, Szu-Chia Huang, Chia-Chen Hu, Shu-Hwa Tan
BACKGROUND: Robotic intersphincteric resection (ISR) has been introduced for sphincter-preservation in the treatment of low rectal cancer. However, many patients experience anorectal symptoms and defecatory dysfunction after ISR. This study aims to evaluate the anorectal complications that develop after ISR. METHODS: The medical records of 108 patients who underwent robotic ISR at Taipei Medical University Hospital, Taipei, Taiwan between December 2011 and June 2016 were retrospectively reviewed...
November 2017: Surgical Endoscopy
https://www.readbyqxmd.com/read/28361174/eustachian-tuboplasty-and%C3%A2-shrinkage-of-ostial-mucosa-with-new-devices-including-a-proposal-of-a-classification%C3%A2-system
#19
L Di Rienzo Businco, A Di Mario, M Tombolini, A Mattei, M Lauriello
OBJECTIVE: A new combined approach to Eustachian tube dysfunction (ETD) employing new minimally invasive devices is described. STUDY DESIGN: An anatomoclinical classification of ETD was conceived to allow correct categorization of patients and enable comparative studies to be performed. Herein, the authors report on their experience with a consecutive series of obstructive ETD patients treated by balloon dilation of the Eustachian tube using AERA (Acclarent, Menlo Park, CA, USA), combined with a quantic molecular resonance (QMR)-mediated rhinopharyngeal tubal ostial mucosa shrinkage technique with a dedicated "Mitto" hand piece (Telea, Sandrigo-Vicenza, Italy)...
October 2017: HNO
https://www.readbyqxmd.com/read/28341425/proximal-hypospadias-repair-with-bladder-mucosal-graft-our-10-years-experience
#20
Michele Lanciotti, Marta Betti, Antonio Elia, Luca Landi, Maria Taverna, Chiara Cini, Lorenzo Masieri
INTRODUCTION AND OBJECTIVE: A great variety of different surgical techniques has been described for proximal hypospadias repair and an ideal tissue has not been determined yet. We present our 10 years of surgical experience using a bladder mucosal graft for urethroplasty. STUDY DESIGN: Bladder mucosal graft urethroplasty was performed between 2005 and 2015 in 50 patients with severe proximal hypospadias. The mean age of patients was 45.1 months (range 24-164 months)...
June 2017: Journal of Pediatric Urology
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