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Necrotizing Fasciitis of the Thigh Secondary to Radiation Colitis in a Rectal Cancer Patient.

So Hyun PARK ; Jung Ran CHOI ; Ji Young SONG ; Kyu Keun KANG ; Woong Sun YOO ; Sung Wan HAN ; Choon Kwan KIM

Journal of the Korean Society of Coloproctology.2012;28(6):325-329. doi:10.3393/jksc.2012.28.6.325

Necrotizing fasciitis usually occurs after dermal injury or through hematogenous spread. To date, few cases have been reported as necrotizing fasciitis of the thigh secondary to rectal perforation in rectal cancer patients. A 66-year-old male complained of pelvic and thigh pain and subsequently developed necrotizing fasciitis in his right thigh. Four years earlier, he had undergone a low anterior resection and radiotherapy due to of rectal cancer. An ulcerative lesion had been observed around the anastomosis site during the colonoscopy that had been performed two months earlier. Pelvic computed tomography and sigmoidoscopy showed rectal perforation and presacral abscess extending to buttock and the right posterior thigh fascia. Thus, the necrotizing fasciitis was believed to have occurred because of ulcer perforation, one of the complications of chronic radiation colitis, at the anastomosis site. When a rectal-cancer patient complains of pelvic and thigh pain, the possibility of a rectal perforation should be considered.
Abscess ; Buttocks ; Colitis ; Colonoscopy ; Fascia ; Fasciitis, Necrotizing ; Humans ; Male ; Rectal Neoplasms ; Sigmoidoscopy ; Thigh ; Ulcer

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Colouterine Fistula Caused by Diverticulitis of the Sigmoid Colon.

Pyong Wha CHOI

Journal of the Korean Society of Coloproctology.2012;28(6):321-324. doi:10.3393/jksc.2012.28.6.321

Colouterine fistula is an extremely rare condition because the uterus is a thick, muscular organ. Here, we present a case of a colouterine fistula secondary to colonic diverticulitis. An 81-year-old woman was referred to the emergency department with abdominal pain and vaginal discharge. Computed tomography showed a myometrial abscess cavity in the uterus adherent to the thick sigmoid wall. Upon contrast injection via the cervical os for fistulography, we observed spillage of the contrast into the sigmoid colon via the uterine fundus. Inflammatory adhesion of the distal sigmoid colon to the posterior wall of the uterus was found during surgery. The colon was dissected off the uterus. Resection of the sigmoid colon, primary anastomosis, and repair of the fistula tract of the uterus were performed. The postoperative course was uneventful. This case represents an unusual type of diverticulitis complication and illustrates diagnostic procedures and surgical management for a colouterine fistula.
Abdominal Pain ; Abscess ; Colon ; Colon, Sigmoid ; Diverticulitis ; Diverticulitis, Colonic ; Emergencies ; Female ; Fistula ; Humans ; Uterus ; Vaginal Discharge

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Expression of Placenta Growth Factor in Colorectal Carcinomas.

Chan Yong SUNG ; Myoung Won SON ; Tae Sung AHN ; Dong Jun JUNG ; Moon Soo LEE ; Moo Jun BAEK

Journal of the Korean Society of Coloproctology.2012;28(6):315-320. doi:10.3393/jksc.2012.28.6.315

PURPOSE: Placenta growth factor (PlGF) is a member of the vascular endothelial growth factor (VEGF) family. PlGF is implicated in several pathologic processes, including the growth and spread of cancer and tumor angiogenesis. The aim of this study was to evaluate the expression and the clinical implications of PlGF in colorectal cancer. METHODS: In order to ascertain the clinical significance of PlGF expression in colorectal cancer, the researcher analyzed the expression pattern of PlGF by using an immunohistochemical method and attempted to establish if a relationship existed between PlGF expression and microvessel density (MVD), and subsequently between PlGF expression and the predicted prognosis. A total of 83 patients with colorectal cancer were included for immunohistochemical staining. Clinicopathological characteristics were defined according to the tumor-node-metastasis (TNM) criteria of the Union for International Cancer Control. Clinicopathologic factors, such as age, sex, histological types of tumors, tumor cell grade, TNM stage, lymphovascular invasion, and lymph-node metastasis, were reviewed. RESULTS: In this study, the PlGF protein expression level was significantly correlated with MVD, patient survival, and clinicopathological factors such as lymph-node metastasis, TNM staging, lymphatic invasion and vascular invasion. CONCLUSION: PlGF may be an important angiogenic factor in human colorectal cancer, and in this study, PlGF expression level was significantly correlated with positive lymph-node metastases, tumor stage, and patient survival. These findings suggest that PlGF expression correlates with disease progression and may be used as a prognostic marker for colorectal cancer.
Angiogenesis Inducing Agents ; Colorectal Neoplasms ; Disease Progression ; Humans ; Microvessels ; Neoplasm Metastasis ; Neoplasm Staging ; Pathologic Processes ; Placenta ; Pregnancy Proteins ; Prognosis ; Vascular Endothelial Growth Factor A

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The Use of a Staged Drainage Seton for the Treatment of Anal Fistulae or Fistulous Abscesses.

Cheong Ho LIM ; Hyeon Keun SHIN ; Wook Ho KANG ; Chan Ho PARK ; Sa Min HONG ; Seung Kyu JEONG ; June Young KIM ; Hyung Kyu YANG

Journal of the Korean Society of Coloproctology.2012;28(6):309-314. doi:10.3393/jksc.2012.28.6.309

PURPOSE: The aim of this retrospective study was to evaluate the rate of recurrence and incontinence after the treatment of fistulae or fistulous abscesses by using the staged drainage seton method. METHODS: According to the condition, a drainage seton alone or a drainage seton combined with internal opening (IO) closure and relocation of the seton was used. After a period of time, the seton was changed with 3-0 nylon; then, after another period of time, the authors terminated the treatment by removing the 3-0 nylon. Telephone interviews were used for follow-up. The following were evaluated: the relationship between the type of fistula and recurrence; the relationship between the type of fistula and the period of treatment; the relationship between the recurrence and presence of abscess; the relationship between IO closure and recurrence; the relationship between the period of seton change and recurrence; reported continence for flatus, liquid stool, and solid stool. RESULTS: The recurrence rate of fistulae or suppuration was 6.5%, but for cases of horseshoe extension, the recurrence rate was 57.1%. The rate of recurrence was related to the type of fistula (P = 0.001). Incontinence developed in 3.8% of the cases. No statistically significant relationship was found between the rate of recurrence and the presence of an abscess or between the closure of the IO and the period of seton change or removal. CONCLUSION: In the treatment of anal fistulae or fistulous abscesses, the use of a staged drainage seton can reduce the rate of recurrence and incontinence.
Abscess ; Drainage ; Fistula ; Flatulence ; Follow-Up Studies ; Interviews as Topic ; Nylons ; Rectal Fistula ; Recurrence ; Retrospective Studies ; Suppuration

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Comparative Study of a Single-Incision Laparoscopic and a Conventional Laparoscopic Appendectomy for the Treatment of Acute Appendicitis.

Jungwoo KANG ; Byung Noe BAE ; Geumhee GWAK ; Inseok PARK ; Hyunjin CHO ; Keunho YANG ; Ki Whan KIM ; Sehwan HAN ; Hong Joo KIM ; Young Duck KIM

Journal of the Korean Society of Coloproctology.2012;28(6):304-308. doi:10.3393/jksc.2012.28.6.304

PURPOSE: For the treatment of acute appendicitis, a conventional laparoscopic appendectomy (LA) has been widely performed. Recently, the use of single incision laparoscopic surgery (SILS) is increasing because it is believed to have advantages over conventional laparoscopic surgery. In this study, we compared SILS and a conventional LA. METHODS: We analyzed the 217 patients who received laparoscopy-assisted appendectomies between August 2010 and April 2012 at Inje University Sanggye Paik Hospital. One hundred-twelve patients underwent SILS, and 105 patients underwent LA. For the two groups, we compared the operation times, postoperative laboratory results, postoperative pain, hospital stay, and postoperative complications. RESULTS: The patients' demographics, including body mass index, were not significantly different between the two groups. There were 6 perforated appendicitis cases in the SILS group and 5 cases in the LA group. The mean operative time in the SILS group was 65.88 +/- 22.74 minutes whereas that in the LA group was 61.70 +/- 22.27 minutes (P = 0.276). There were no significant differences in the mean hospital stays, use of nonsteroidal antiinflammatory drugs, and wound infections between the two groups. CONCLUSION: Postoperative pain, complications and hospital stay showed no statistically significant differences between the SILS and the LA groups. However, our SILS method uses a single trocar and two latex tubes, so cost savings and reduced interference during surgery are expected.
Appendectomy ; Appendicitis ; Body Mass Index ; Cost Savings ; Demography ; Humans ; Laparoscopes ; Laparoscopy ; Latex ; Length of Stay ; Operative Time ; Pain, Postoperative ; Surgical Instruments ; Wound Infection

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Analysis of Risk Factors for the Development of Incisional and Parastomal Hernias in Patients after Colorectal Surgery.

In Ho SONG ; Heon Kyun HA ; Sang Gi CHOI ; Byeong Geon JEON ; Min Jung KIM ; Kyu Joo PARK

Journal of the Korean Society of Coloproctology.2012;28(6):299-303. doi:10.3393/jksc.2012.28.6.299

PURPOSE: The purpose of this study was to evaluate the overall rate and risk factors for the development of an incisional hernia and a parastomal hernia after colorectal surgery. METHODS: The study cohort consisted of 795 consecutive patients who underwent open colorectal surgery between 2005 and 2007 by a single surgeon. A retrospective analysis of prospectively collected data was performed. RESULTS: The overall incidence of incisional hernias was 2% (14/690). This study revealed that the cumulative incidences of incisional hernia were 1% at 12 months and 3% after 36 months. Eighty-six percent of all incisional hernias developed within 3 years after a colectomy. The overall rate of parastomal hernias in patients with a stoma was 6.7% (7/105). The incidence of parastomal hernias was significantly higher in the colostomy group than in the ileostomy group (11.9% vs. 0%; P = 0.007). Obesity, abdominal aortic aneurysm, American Society of Anesthesiologists score, serum albumin level, emergency surgery and postoperative ileus did not influence the incidence of incisional or parastomal hernias. However, the multivariate analysis revealed that female gender and wound infection were significant risk factors for the development of incisional hernias female: P = 0.009, wound infection: P = 0.041). There were no significant factors related to the development of parastomal hernias. CONCLUSION: Our results indicate that most incisional hernias develop within 3 years after a colectomy. Female gender and wound infection were risk factors for the development of an incisional hernia after colorectal surgery. In contrast, no significant factors were found to be associated with the development of a parastomal hernia.
Aortic Aneurysm ; Cohort Studies ; Colectomy ; Colorectal Surgery ; Colostomy ; Emergencies ; Female ; Hernia ; Hernia, Ventral ; Humans ; Ileostomy ; Ileus ; Incidence ; Multivariate Analysis ; Obesity, Abdominal ; Prospective Studies ; Retrospective Studies ; Risk Factors ; Serum Albumin ; Surgical Stomas ; Wound Infection

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Surgical Treatment of Anal Fistula.

Soo Han JUN

Journal of the Korean Society of Coloproctology.2002;18(2):141-146.

Most anal fistulas are either intersphincteric or low transsphincteric and are treated by fistulotomy with a few recurrence and minimal risk of incontinence. In high and complicated fistulas, fistulotomy should not be used because of a high chance of incontinence. High transsphincteric or suprasphincteric fistulas, anterior fistulas in female, patients with coexisting inflammatory bowel disease, elderly patients with poor sphincter function, multiple simultaneous fistulas, or patients with multiple prior sphincter injuries need alternative technique to minimize the incidence of incontinence. The alternative techniques include seton placement, advancement flap closure, muscle filling procedure, fibrin glue, etc. depending on the status of fistula and patients. The various sphincter sparing techniques used widely are reviewed.
Aged ; Female ; Fibrin Tissue Adhesive ; Fistula ; Humans ; Incidence ; Inflammatory Bowel Diseases ; Rectal Fistula* ; Recurrence

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Surgically Correctable Fecal Incontinence Associated with Traumatic Duhamel Operation: A Report of Three Cases.

Wan Hee YOON ; Jeong Hun CHOI

Journal of the Korean Society of Coloproctology.2002;18(2):137-140.

We present 3 cases of fecal incontinence associated with traumatic injury during Duhamel procedure. Three male patients suffered from persistent fecal soiling and incontinence for more than 7 years after definitive surgery for Hirschsprung's disease by a pediatric surgeon. They showed grade 4 frequent major soiling, mild patulous anus, and flattening of the anorectal angle due to traumatic injury of the external sphincter and puborectalis muscle on the posterior midline of the anorectal junction. On Parks postanal pelvic floor repair procedures, the incontinent symptoms were abated, anatomic changes were normalized, and postoperative Kirwan classification scales were markedly improved from grade 4 to grade 1. Patients with fecal incontinence after Duhamel operation for Hirschsprung's disease may have a traumatic injury of the anal sphincter. Careful physical and laboratory examinations should be performed for the confirmation of traumatic injury in these patients, and Parks postanal repair could be the treatment of choice for the correction of incontinence.
Anal Canal ; Classification ; Fecal Incontinence* ; Hirschsprung Disease ; Humans ; Male ; Pelvic Floor ; Soil ; Weights and Measures

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A Case of Idiopathic Megacolon Associated with Sigmoid Volvulus.

Joo Jin YEOM ; Ji Hun CHOI ; Ji Woong KIM ; Sang Wook KIM ; Tae Hyeon KIM ; Suk Chae CHOI ; Jung Gyun LEE ; Ki Jung YUN ; Young Ho NAH

Journal of the Korean Society of Coloproctology.2002;18(2):133-136.

Megacolon is an uncommon condition in which the bowel is persistently of increased diameter and it is always associated with long-standing constipation. Two main groups are recognized according to whether or not ganglia are present in the intermuscular plane of the rectal wall. Their complete absence, even along a short segment of rectum, denotes Hirschspurung's disease. If ganglia are present, the dilated bowel may be secondary to some predisposing factor such as a stricture, a congenital anorectal abnormality, a cauda equina lesion etc. In other instances, however, there may be no apparent organic reason as to why the bowel should be so dilated. This latter condition is termed "idiopathic megacolon". We report the case of one female patient with idiopathic megacolon. During medical treatment, she was complicated with a sigmoid volvulus, we performed subtotal colectomy and cecorectal anastomosis and she improved without any complication.
Cauda Equina ; Causality ; Colectomy ; Colon, Sigmoid* ; Constipation ; Constriction, Pathologic ; Female ; Ganglia ; Humans ; Intestinal Volvulus* ; Megacolon* ; Rectum

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Cases of Postoperative Mesenteric Panniculitis.

Sung Dae PARK ; Ok Suk BAE

Journal of the Korean Society of Coloproctology.2002;18(2):128-132.

Mesenteric panniculitis is a rare inflammatory condition of mesenteric adipose tissue in which the mesentery is replaced with fibrosis. The frequent symptoms of mesenteric panniculitis are palpable mass, abdominal pain and gastrointestinal obstructive symptoms. In the majority of cases, its course is self-limiting and the prognosis is favorable. 3 cases of mesenteric panniculitis are described that presented with obstructive symptoms of gastrointestinal tract, which occurred in 2 weeks following colectomy of colonic tumors. And reviewed the symptomatology, pathology, treatment, and outcome of this disorder.
Abdominal Pain ; Adipose Tissue ; Colectomy ; Colon ; Fibrosis ; Gastrointestinal Tract ; Mesentery ; Panniculitis, Peritoneal* ; Pathology ; Prognosis

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