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PubMed2004

Reversed 5 pattern of diagnostic laparoscopy during laparoscopic cholecystectomy and its standardization.

An attempt at standardization of the diagnostic laparoscopy (DL) procedure during laparoscopic cholecystectomy (LC) was undertaken by establishing a simple pattern and checking its applicability in 100 consecutive LCs. DL was performed following the reversed number 5 pattern, starting from the right upper quadrant and moving to the left upper quadrant, left flank, back to the right flank along the transverse colon, down to the pelvis, along the sigmoid to the left flank, and back to the right upper quadrant inspecting small bowel. DL was incomplete in 11 patients. Inspection lasted 6-12 minutes (operation time increase, 14%). Abnormalities were discovered in 38% of patients, diagnosis elucidated in 8%, intervention undertaken in 11%, and control or further treatment proposed in 33%, without morbidity and mortality. The reversed 5 pattern of diagnostic laparoscopy is feasible and safe. It can be routinely done during LC in the general hospital setting. Standardization of diagnostic laparoscopy during laparoscopic cholecystectomy seems necessary for early disclosure of visible disorders and for medicolegal purposes.

Adolescent↗
PubMed2005

Internal hernia through the mesenteric opening after laparoscopy-assisted transverse colectomy.

We report a case of a rare complication in laparoscopic colectomy. A 55-year-old woman underwent a laparoscopy-assisted transverse colectomy for transverse colon cancer. On the 5th postoperative day, she developed bowel obstruction. Decompression by a long intestinal tube failed to resolve the bowel obstruction. She underwent operative intervention. Abdominal exploration showed jejunal loop caused by a strangulation forming on an internal hernia through the mesenteric opening at the anastomotic colonic stumps, which had not been sutured during the previous operation. Our experience might indicate the need for closure of small mesenteric opening after laparoscopic colectomy.

Colectomy↗
PubMed1991

Fine needle aspiration of Sister Mary Joseph's nodule.

A case of Sister Mary Joseph's nodule (umbilical metastasis) is described from a primary adenocarcinoma of the transverse colon. Needle aspiration cytology made the diagnosis which was confirmed by immunocytochemical localization of CEA, B72.3, EMA, and cytokeratin in the tumour cells. Extensive mucus production in the tumour cells was demonstrated by alcian blue and mucicarmine stains.

Abdominal Neoplasms↗
PubMed1980

Irradiation and gastro-intestinal fibrinolysis: an experimental study in the rat.

Tissue fibrinolysis in the rat stomach and transverse colon was studied after X-ray irradiation of the abdomen. Tissue biopsies were examined on unheated fibrin plates and with a histochemical technique modified from Todd. A significantly increased fibrinolytic activity was found in the mucosa of the stomach and colon 3 days after irradiation, while fibrinolysis localized to submucosal vessels was unchanged. Mucosal fibrinolysis in the stomach was significantly inhibited by intragastric administration of tranexamic acid.

Animals↗
PubMed2004

Severe ulcerative colitis: prospective study of parameters determining outcome.

BACKGROUND: One-third of patients with exacerbations of ulcerative colitis (UC) require colectomy and 1% die. Although several studies have reported parameters associated with failure of medical treatment, studies using multivariate analysis of various predictors are scanty. METHODS: Demographic, clinical and laboratory parameters within 48 h of admission of 50 consecutive patients (55 episodes) were prospectively recorded. Each episode was treated with intravenous hydrocortisone, antibiotics and fluid administration. The data of patients who failed to respond, deteriorated, developed complications requiring emergency surgery or died within 7 days of hospitalization, were compared with the data of those who responded during this period using Mann-Whitney U-test or chi-squared tests. Variables found to be significant on univariate analysis were entered into a multivariate model. RESULTS: Medical treatment failed in 10 of 55 episodes; eight had surgery (one died), another died with bowel perforation and peritonitis and one left hospital in a moribund state. Younger age, pedal edema, transverse colonic diameter >5 cm on abdominal radiograph, low hemoglobin, low serum albumin, high C-reactive protein, presence of fibrin degradation product (FDP) in serum, low serum fibrinogen, prolonged prothrombin time, Truelove-Witt's fulminant disease, and high clinical activity index were associated with failure of medical treatment on univariate analysis. All the above variables were significant by multivariate analysis except age, serum albumin level and presence of FDP. CONCLUSION: It may be possible to predict the failure of medical treatment in exacerbations of UC using a scoring system based on clinical parameters and simple laboratory tests.

Adolescent↗
PubMed2006

Histopathological diagnosis of microscopic colitis.

A typical symptom of microscopic colitis (MC) is chronic watery diarrhea with normal endoscopic findings and characteristic inflammatory changes in histopathology. Treatment of the disease is mainly empiric. MC has two main subtypes: lymphocytic colitis and collagenous colitis. There are also untypical histopathological forms of MC: MC with giant cells, MC not otherwise specified (NOS) and cryptal lymphocytic coloproctitis. Some other histopathological changes in MC have been observed, especially Paneth cell hyperplasia or epithelial degeneration. Eosinophilic colitis, acute colitis, amyloidosis, ulcerative colitis and Crohn's disease should be taken into consideration in differential diagnosis. The most reliable biopsy material for histopathological examination are samples obtained from transverse colon. Some studies proved that treatment of MC makes it possible to reduce not only clinical, but also histopathological, manifestations.

Colitis, Collagenous↗
PubMed1991

Two cases of peritoneal serous papillary adenocarcinoma.

Two cases of peritoneal papillary carcinoma are reported. The patient in the first case was a 71-year-old woman with symptoms of obstructive ileus. Laparotomy revealed a tumor in the omentum involving the transverse colon, and several small tumors in the peritoneum and pelvic wall. However, no primary site of the tumor was seen in the ovary, pancreas, or gastrointestinal tract. The patient in the second case was a 44-year-old woman with carcinomatous peritonitis. Postmortem examination revealed multiple tumors in the peritoneum, omentum, and pelvic wall. Tumors were also found in the cortex with mild invasion of the underlying parenchyma of the bilateral ovaries, although these lesions were thought to be metastatic. The histologic features of the tumor in both cases were those of tubulopapillary adenocarcinoma containing scattered psammoma bodies. The cells were positive with the PAS-D technique, but negative with alcian blue staining. In both cases, the serum levels of CA-125 were considerably elevated, and the tumor cells showed positivity for CA-125, S-100 protein, cytokeratin and EMA by immunohistochemistry. The present cases were most likely peritoneal serous papillary adenocarcinoma derived from extraovarian peritoneal mesothelium with müllerian potential, being different from the usual type of diffuse malignant mesothelioma.

Adult↗
PubMed2004

Rupture of urachal diverticulum in radiation cystitis and neurogenic bladder dysfunction after radical hysterectomy.

We experienced a rare case of the rupture of the urachal diverticulum in radiation cystitis and neurogenic bladder after radical hysterectomy. A 61-year-old woman presented with severe lower abdominal pain and urinary retention. Abdominal computed tomography revealed that the urachal remnant contained a large volume of urine that leaked to subcutaneous tissue. We excised the urachal diverticulum and bladder together and created a continent urinary diversion using transverse colon. Nine months after the operation, the patient could manage clean intermittent self-catheterization 6 times a day through her umbilical stoma without any urinary complications.

Cystitis↗
PubMed1986

Diagnostic, percutaneous peritoneal lavage in blunt abdominal trauma: rationale, technique and results.

The records of 90 consecutive adult patients, who presented after blunt abdominal trauma and who underwent diagnostic, percutaneous peritoneal lavage over a 3 year period, were reviewed. Lavage effluents were considered positive, negative or equivocal. An equivocal result was one where the tubing contained blood stained fluid, but it was still possible to see newsprint through the tubing. Fifty-one lavages were positive, 24 negative and 15 equivocal. All 51 patients with a positive effluent and three of the patients with an equivocal effluent had a laparotomy and in all but one case a significant injury was found. There were no false negative results. In a single patient the transverse colon was perforated during the insertion of the lavage catheter. Diagnostic, percutaneous peritoneal lavage is a simple, safe, rapidly performed, accurate technique designed to detect intraperitoneal blood and the results of this review suggest that it has a role to play in the decision-making process when assessing adult patients who have suffered blunt abdominal trauma.

Abdominal Injuries↗
PubMed2005

An approach to haemorrhoids.

OBJECTIVE: Many patients with haemorrhoids are investigated because of the fear of missing colorectal cancer (CRC). The aim of this study was to determine whether a primarily clinical approach regarding the need for investigation was safe and did not miss patients with CRC. PATIENTS AND METHODS: Data was collected prospectively on 589 consecutive patients with the principle diagnosis of haemorrhoids at first clinic visit. All had clinical assessment including rigid sigmoidoscopy and were treated by phenol injection or banding. They were categorized for (1) no review unless symptoms persisted -'One Stop SOS' (2) outpatient review or (3) investigation. To check for the development of CRC they were contacted by postal questionnaire or telephone interview with a minimum of one year from diagnosis and treatment. All 589 patients were cross-referenced with the Pathology database and the Hospital Information Services System. RESULTS: Four hundred and sixty-nine (80%) answered the questionnaire; 352 patients (60% of the total group) fell in the 'one stop SOS' outpatient category; 95 (16%) patients were followed up to review response to treatment for large haemorrhoids; 105 (18%) were investigated with barium enema (12%), flexible sigmoidoscopy (4%), colonoscopy (1%) and miscellaneous (1%); 37 (6%) patients were either given a haemorrhoidectomy date or referred on with a different diagnosis. No patients selected for 'one-stop' treatment developed CRC. Five (0.8%) patients were diagnosed with CRC after appropriate investigation was instituted for suspicious symptoms. One patient with distal transverse colon cancer had a delayed diagnosis as she was investigated initially by flexible sigmoidoscopy. CONCLUSION: Most patients with the primary diagnosis of symptomatic haemorrhoids do not need investigation.

Adolescent↗
PubMed2004

Rhabdomyosarcoma of the bladder, prostate or vagina: the role of surgery.

OBJECTIVE: To retrospectively analyse the outcome of children with rhabdomyosarcoma (RMS) of the bladder, prostate or vagina who were treated with chemotherapy, with or without radical surgery or additional radiotherapy, at our institution since 1968. PATIENTS AND METHODS: From a total of 107 children with RMS seen between 1968 and December 2001, 22 (mean age 5.9, range 0.5-18) had RMS of bladder/prostate or vagina. Twenty of the patients received primary polychemotherapy (vincristine, actinomycin D, cyclophosphamide, adriamycin, and more recently including etoposide and ifosfamide), two had primary surgery and seven had additional radiotherapy. Fourteen patients had radical cystoprostatectomy, with continent cutaneous urinary diversion with an ileocaecal pouch in seven, in one each a transverse colonic pouch, orthotopic ileocaecal bladder substitution, a rectal reservoir and rectosigmoid pouch and a colonic conduit diversion in two patients. RESULTS: After a mean (range) follow-up of 8.6 (1.0-26) years, 17 patients had no evidence of disease. Five patients presenting initially with advanced tumour stages died from progressive RMS. Two patients with a continent urinary diversion required ureteric reimplantation for stenosis. In two patients severe bladder contraction after radiotherapy required bladder augmentation. CONCLUSION: Primary chemotherapy followed by radical surgery of RMS of the prostate and/or bladder allows complete tumour resection in most cases, and yields excellent cure rates.

Adolescent↗
PubMed2006

Adult Hirschsprung's disease diagnosed during forensic autopsy.

We report a case of fatal Hirschsprung's disease (HD) discovered at autopsy. A 20-year-old man collapsed at home. Emergency medical personnel found him in cardiac arrest and all resuscitative efforts failed. He had a past history of chronic constipation since infancy. Forensic autopsy revealed a megacolon full of gas and stools. Microscopic examination showed absence of ganglion cells in a short segment of the rectum and enterocolitis in the left and transverse colon. HD is rarely described in adults. In many cases, patients complained of constipation since infancy but the affection remained misdiagnosed. The relative good tolerance of the disease is usually due to a short aganglionic bowel segment. Enterocolitis is a frequent and severe complication of HD in children but is rarely described in adults. This case suggests the importance of HD diagnosis in childhood in order to avoid fatal complications with forensic consequences.

Adult↗
PubMed1998

Familial Crohn's disease with systemic lupus erythematosus.

We describe a young Japanese woman who was diagnosed with Crohn's disease affecting the ileum, transverse colon, and rectum, as confirmed by barium studies, colonoscopy, and histopathological examination. Her father and sister also had Crohn's disease. After a 4-yr course of sulfasalazine and elemental diet therapy, she was readmitted for perianal abscess associated with the presence of pancytopenia, microhematuria with granular cast, hypocomplementemia, and high titers of autoimmune antibodies (anti-ANA and anti-dsDNA antibodies). Based on these features, a diagnosis of systemic lupus erythematosus (SLE) was made. Despite the rarity of such combination (Crohn's disease with SLE), patients with Crohn's disease who develop such clinical findings might need evaluation for SLE.

Adult↗
PubMed2000

[A case of amebic colitis cured with multiple cicatricial strictures].

A 53-year-old male was admitted to Gifu Red Cross Hospital with the complaints of diarrhea, abdominal pain, and fever. He had a temperature of 38.4 degrees C and diffuse abdominal tenderness without guarding or rebound. Plain film of the abdomen showed marked dilatation of the transverse colon. Sigmoidoscopy showed multiple aphthoid erosions and pseudomorphic ulcers, and mucosal biopsies demonstrated numerous trophozoites of Entamoeba histolytica. The patient was treated with oral metronidazole with rapid improvement. Barium enema and colonoscopy after improvement showed multiple cicatricial strictures. Although prompt diagnosis and therapy prevented fulminant changes, the patient was cured with multiple cicatricial strictures, a rare complication of amebic colitis. It is important to keep in mind severe amebic colitis in the differential diagnosis of patients with diarrhea and high fever.

Cicatrix↗
PubMed2001

[The characterization of Vibrio cholerae non-O1 strain causing perforative pan-peritonitis].

We report a case of a 53-year-old male with Vibrio cholerae non-O1 (serotype O19) infection, resulting in perforative pan-peritonitis. The patient had a history of gastric cancer and a gastrectomy was performed one year prior. The patient had previously been admitted with nausea and vomiting and was diagnosed with a sub-ileus condition. He was provisionally discharged when his condition improved and during that period he ate raw fish caught locally in Nagasaki Prefecture, and several hours later he experienced a sudden onset of severe abdominal pain and nausea and on diagnosis of pan-peritonitis an emergency resection of the transverse colon was performed. We subsequently isolated Vibrio cholerae non-O1 from the patient's peritoneal fluid and stool. He died of multiple organ failure three weeks later despite intensive chemotherapeutic care and treatment for shock and disseminated intravascular coagulation. The strain of Vibrio cholerae non-O1 isolated was non-toxigenic but hemolytic with hyper-producing of metalloprotease.

Colectomy↗