Evaluation of intraabdominal adhesion generating potentials of ankaferd and calcium alginate used as hemostatic agents.

AIM: The present study aimed to evaluate intra-abdominal adhesion generating potential of Ankaferd Blood Stopper (ABS), which was used as postoperative hemostatic agent in the rats that underwent surgery, in comparison with Ca-alginate. MATERIAL AND METHOD: Totally, 30 rats were randomized into 4 groups. In the control group, 1x1 cm peritoneum was removed from the right lower quadrant after cecal abrasion. In the other two study groups, the same procedure was performed after Ankaferd Blood Stopper and Ca-alginate application respectively. RESULTS were evaluated both histopathologically and by adhesion scoring methods. All results underwent statistical analysis. RESULTS: Comparing overall results, no statistically significant difference was found between the sham, control, ABS and Ca-alginate groups (p = 0.099). Paired group comparisons revealed no statistically significant difference between the sham group and the control, ABS, and Ca-alginate groups (p = 0.222, p = 0.222, and p = 0.833 respectively). It was observed that there was no statistically significant difference between the control and ABS groups (p = 0.505), but there was a statistically significant difference between the control and Ca-alginate groups with Bonferroni correction (p = 0.028). Histopathological examination revealed no statistical difference between the groups. CONCLUSION: In conclusion, intra-abdominal adhesion generating potentials of Ca-alginate and ABS were experimentally evaluated and macroscopic and microscopic comparisons revealed no significant difference between sham, control, Ca-alginate, and ABS groups (Fig. 8, Ref. 36). Text in PDF www.elis.sk. agent.

Ruptured uterus and bowel injury from manual removal of placenta: a case report.

BACKGROUND: Retained placenta is a significant cause of maternal mortality and morbidity throughout the developing world. 'Though, intestinal injury may arise as a complication of induced abortion following instrumentation through the genital tract, the involvement of the large bowel in complicated manual removal of placenta is a very rare occurrence CASE REPORT: We present the case of a 28 year-old Para 3+0, 3 alive woman who had attempted manual removal of placenta in a basic emergency obstetric care facility that resulted in lower uterine segment rupture with evisceration of bowels through the laceration outside the introitus. She subsequently had right hemi- colectomy with ileo-transverse anastomosis and repair of uterine rupture with bilateral tubal ligation. CONCLUSION: This case highlights the risk of exposing parturients to inexperienced attendants at delivery and emphasises the need for intensification of manpower training to attain the 5th MDG enunciated by the United Nations.

A new approach to the cure of the Ogilvie's syndrome.

The Authors describe a their own observation of 25 cases of acute colonic pseudo obstruction, better known as "Ogilvie Syndrome" with the objective to demonstrate that an early recognition and prompt appropriate therapy, better if conservative, can reduce the morbidity and the mortality of the Syndrome. The surgical therapy is reserved only to that cases in which the risk of perforation of the cecum represent an absolute indication to intervention.

Cecal volvulus: a report of two cases occurring after the antegrade colonic enema procedure.

BACKGROUND: Many children with chronic constipation and fecal incontinence have benefited from the antegrade colonic enema (ACE) procedure. Routine antegrade colonic lavage often allows such children to avoid daytime soiling. This report describes 2 children in whom the ACE procedure was complicated by a cecal volvulus. METHODS: A retrospective review of 164 children with an ACE procedure was conducted. Two instances of cecal volvulus were identified. RESULTS: The first child presented with abdominal pain and difficulty intubating the ACE site. Over the subsequent day, his pain worsened, and radiographs depicted a colonic obstruction. At laparotomy, a cecal volvulus resulting in bowel necrosis was observed, and resection of the affected bowel and appendix (in the right lower quadrant) and end ileostomy was required. He subsequently had the stoma closed and a new ACE constructed with a colon flap. The second child presented with shock and evidence of an acute abdomen. At laparotomy, a cecal volvulus was noted, and ileocolic resection including the ACE stoma (located at the umbilicus) and an ileostomy and Hartmann pouch was performed. He had a protracted hospital course requiring ventilator and inotropic support. He currently is well and still has an ileostomy stoma. CONCLUSIONS: A high index of suspicion for a potentially life-threatening cecal volvulus should be maintained in children undergoing an ACE procedure who present with abdominal pain, evidence of bowel obstruction, or difficulty in advancing the ACE irrigation catheter.

Submucous lipoma of the ileocaecal valve presenting as caecal volvulus.

Caecal volvulus is a well described but unusual condition. We report here, a case of caecal volvulus in a 53-year-old Caucasian woman associated with intussuscepted submucous lipoma of the ileocaecal region. The imaging and pathology are presented. Submucous lipoma of the ileocaecal region is uncommon but well described. It can be mistaken as carcinoma of the ascending colon on barium enema and on computed tomography scan. The combination with caecal volvulus is a rare occurrence.

Klippel-Trenaunay syndrome with involvement of coecum and rectum: a rare cause of lower gastrointestinal bleeding.

Klippel-Trenaunay syndrome (KTS) is a congenital malformation usually presenting limb asymmetry, abnormal development of the deep and superficial veins, and cutaneous capillary malformations. We describe the case of a 56-year-old male KTS patient who suffered from recurrent but life non-threatening lower gastrointestinal bleeding. Colonoscopy revealed multiple extensive cavernous hemangiomas in the coecum and the ascending colon as well as the sigmoid colon and the rectum. MR imaging showed numerous dilated vessels within the left gluteal and inguinal region. The mucosal and the submucosal layers particularly of the sigmoid colon and rectum appeared markedly broadened and displayed high signal intensities in the STIR sequences. Due to only moderate oozing at time of admission the patient was treated with oral iron supplementation so far.

Complete appendiceal intussusception induced by primary appendiceal adenocarcinoma in tubular adenoma: a case report.

A case of complete intussusception induced by appendiceal carcinoma is reported. The patient was a 49-year-old man complaining of rectal bleeding. Barium enema and colonoscopy revealed a cecal polyp; it was interpreted as an inverted appendix with a tumor. Computed tomography showed an invaginated appendix into the cecal cavity. During surgery, the appendix was found to be inverted completely into the cecum; ileocecal resection with regional lymph node dissection was performed. Microscopic examination revealed well-differentiated adenocarcinoma in tubular adenoma. Diagnosis of intussusception with carcinoma of the appendix is often difficult because appendiceal carcinoma with intussusception of the appendix is a rare condition. Although this condition can be diagnosed by radiographic imaging or colonoscopy, computed tomography has also been useful. The clinical manifestation of appendiceal intussusception with primary appendiceal tumor resembles a large cecal polyp, but its treatment differs greatly. Failure to recognize this condition may result in unexpected complications such as consequent peritonitis in case of endoscopic removal.

Adult intussusception due to lymphangioma of the colon.

We present herein a case report of adult intussusception due to lymphangioma of the colon. On May 27, 2000, a 39-year-old woman with right lower abdominal pain was admitted to our hospital. Preoperative imaging studies, by ultrasonography, computed tomography (CT), and barium enema examination, showed right colon intussusception with a multilocular cystic tumor as a leading point. Emergency operation was performed. During the operation, normograde ileocecal intussusception with a 9 x 6-cm soft submucosal tumor of the cecum was recognized. Ileocecal resection was performed, and the patient's postoperative course was uneventful. Pathological diagnosis of the resected specimen was a cystic type lymphangioma of the cecum. Recently, lymphangioma of the colon has been diagnosed more frequently by colonoscopy and endoscopic ultrasonography. However, only a few cases of colon intussusception due to lymphangioma have been reported in the literature to date. Large lymphangioma of the colon is rare, but it should be taken into consideration that it is one of the organic lesions that causes adult intussusception.

A patient with an unusual complication of sliding inguinal hernia: Stercoral appendiceal fistula.

An unusual case of sliding inguinal hernia complicated by stercoral appendicular fistula as a result of acute appendicitis was reported in a 3-month-old boy. A diagnosis was made using barium enema. Elective appendectomy and narrowing of the internal ring using a purse-string suture were carried out safely via a right transverse infraumblical incision. Postoperative follow-up was uneventful.

The impact of imaging in the management of intussusception owing to pathologic lead points in children. A review of 43 cases.

OBJECTIVE: To review the imaging appearances, management and outcome of a large number of children with intussusception owing to pathologic lead points (PLP) in an attempt to define the role of various imaging modalities in this clinical setting. MATERIALS AND METHODS: Review of the records and imaging studies of 43 children with intussusception due to PLP diagnosed between 1986 and 1999. RESULTS: The commonest PLP found were Meckel diverticulum, polyps, Henoch-Schonlein purpura and cystic fibrosis. PLP were depicted on sonography in 23 (66%) of 35 patients, on computed tomography in 5 (71%) of 7, on air enema in 3 (11%) of 28, and on barium enema in 6 (40%) of 15. Air enema successfully reduced 60% of the intussusceptions. Nine children had recurrent intussusceptions. CONCLUSION: Sonography depicted two-thirds of PLP and provided a specific diagnosis in nearly one-third of our series. Our review does not provide sufficient data on how to continue the investigation of those patients in whom sonography does not depict a PLP but in whom there is a high index of suspicion for its presence. It remains a diagnostic challenge as to how to search for PLP in these patients, and other imaging modalities have to be requested according to each particular case.

Tiflitis aguda: a propósito de un caso / Acute typhlitis: a case report

Se presenta un caso clínico de un paciente varón de 51 años que ingresó en nuestro hospital por presentar rectorragia. En el enema opaco se apreció una imagen de defecto de repleción en el ciego y en la colonoscopia una masa cecal necrosada que posteriormente expulsó con la defecación, siendo el resultado histopatológico de necrosis. Se decidió realizar una laparotomía exploradora encontrando como hallazgos significativos la inflamación de todo el ciego y del apéndice, así como la escara de implantación del pólipo expulsado y una masa submucosa paraapendicular, por lo cual se continuó la intervención con una hemicolectomía derecha. El diagnóstico de anatomía patológica fue de tiflitis aguda, una rara enfermedad cecal de la cual comentaremos algunos aspectos (AU)

Intussusception of a mucocele of the appendix secondary to an obstruction by endometriosis: report of a case.

We treated a patient with a complete invagination of the cecum which contained a mucocele of the appendix secondary to an obstruction by endometriosis. Preoperatively, a barium enema showed a crab's claw-like area without filling in the oral side of the transverse colon. An emergency laparotomy was performed and revealed a mucocele of the appendix to have induced appendicecal invagination; however, no colonic invagination was observed. An appendicecal resection was thus done. Pathologically, the resected specimen was a mucosal hyperplasia with mucin-secreting lesions of the appendix. The theories regarding the pathogenesis of appendicecal mucocele are reviewed and discussed.

Ulcera cecal inespecífica en una paciente con insuficiencia renal crónica en programa de hemodiálisis: caso clínico / Unspecific cecal ulcer in a patient undergoing hemodialysis for chronic renal failure: clinical case

We report a 65 years old female undergoing hemodialysis, presenting with intense pain in the lower right quadrant and moderate hematochezia. Since symptoms did not abate after an appendectomy, a colonoscopy and barium enema were performed, whose results suggested an advanced cecal carcinoma. Biopsies were negative for cancer. A new surgical abdominal exploration disclosed a cecal inflammatory and transmural lesion. A right colectomy was performed and the patient had a satisfactory postoperative evolution. Pathological study of the surgical piece showed a six cm perforated profound ulceration and a two cm ulcer. Both had precise limits. Unspecific cecal ulcers are rare entities that must be born in mind in the differential diagnosis of abdominal pain or hematochezia, specially in patients undergoing chronic hemodialysis

Myxoglobulosis, a rare variant of appendiceal mucocele, occurring secondary to an occlusive membrane.

A 77-year-old man presented with altered bowel habit and episodic right lower abdominal discomfort. A barium enema showed a large smooth filling defect in the caecum and at operation his appendix was seen to be hugely distended. Pathological examination showed myxoglobulosis, a rare variant of mucocele of the appendix. The appendiceal orifice was completely occluded by an imperforate membrane with no communication between the appendix and caecum. This is the first published report in the English language of appendiceal myxoglobulosis in association with such an occlusive membrane.

Fecal incontinence in children: treatment with percutaneous cecostomy tube placement--a prospective study.

PURPOSE: To evaluate the technique used for and long-term results of percutaneous cecostomy tube placement for the treatment of fecal incontinence in children. MATERIALS AND METHODS: After an initial pilot study in 15 patients, 42 additional patients with fecal incontinence aged 2-20 (mean, 11.5) years and weighing 9.9-109.0 (mean, 39.2) kg underwent percutaneous cecostomy tube placement. Twenty-nine patients had spina bifida, nine had imperforate anus, three had cloacal anomalies, and one had Hirschsprung disease. Mean follow-up was 265 days (range, 8-503 days). RESULTS: Tube placement was successful in all patients. One patient developed local inflammation after accidental early retention-suture removal, which was treated with suture replacement and intravenous antibiotics. Another developed postprocedural ileus, which resolved. Late complications included constipation in one patient (treated with diet alteration), granulation tissue in seven patients (treated with silver nitrate cautery), and accidentally dislodged tubes in three patients (two successfully replaced at home and one replaced at the radiology suite). Vomiting related to the phosphate enema occurred in two patients. Resolution of soiling was achieved in all patients. CONCLUSION: Percutaneous cecostomy and antegrade enemas are very successful in achieving fecal continence and patient independence and acceptability, with minimal early and late complications.