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Results for “CECAL DISEASES”

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At least 235 records · Page 13Linked to original sources
PubMed1998

Perforation due to metastatic tumors of the ileocecal region.

We reviewed our department's medical records between April 1986 and April 1994 to identify patients who showed acute abdominal symptoms requiring surgical treatment due to metastatic tumors of the small intestine. In group A, seven patients (30%) were treated for acute peritonitis, and all were found to have an intestinal perforation due to hematogenous metastases (group A). In group B, 16 patients (70%) were treated for an intestinal obstruction, and all were found to have disseminated tumors of the small intestine (group B). In group A all tumors were isolated and located exclusively in the ileocecal region, whereas all tumors in group B showed peritoneal dissemination, with no predominant anatomic localization. In general, the intestinal tumors in group A originated from cancers of the upper aerodigestive tract, whereas those in group B originated from advanced cancers in the abdominal cavity. The tumors were significantly smaller and the period between the onset of symptoms from the original malignancy and the onset of abdominal symptoms (perforation or obstruction) was significantly shorter in group A. In conclusion, intestinal metastases located in the ileocecal region have unique clinicopathologic features and so should be recognized as a distinct disease entity. Therefore when patients with a known upper aerodigestive malignancy exhibit acute abdominal symptoms, intestinal metastasis to the ileocecal region, necrotic changes, and perforation should be considered in the differential diagnosis.

Abdominal Neoplasms↗
PubMed2002

Diseases of the cecum: a CT pictorial review.

Cecal pathology is commonly encountered and may represent a diagnostic challenge in patients with either acute or chronic clinical presentations. Although appendicitis accounts for the majority of surgical conditions presenting with right lower quadrant pain, readers should be aware of the broad spectrum of cecal pathologies and characteristic CT findings, which can be useful in establishing the correct diagnosis.

Adult↗
PubMed2003

Diseases of the cecum: a CT pictorial review.

Cecal pathology is commonly encountered and may represent a diagnostic challenge in patients with either acute or chronic clinical presentations. Although appendicitis accounts for the majority of surgical conditions presenting with right lower quadrant pain, readers should be aware of the broad spectrum of cecal pathologies and characteristic CT findings, which can be useful in establishing the correct diagnosis.

Cecal Diseases↗
PubMed1985

Benign cecal ulcers. Spectrum of disease and selective management.

Benign ulceration of the cecum is an uncommon lesion. Most cases are diagnosed intraoperatively and most authors have advocated right hemicolectomy due to the difficulty in differentiating benign from malignant lesions. Recently colonoscopic diagnosis and conservative treatment have been reported. We describe six cases of cecal ulcer ranging from asymptomatic lesions diagnosed at colonoscopy and healing with conservative management to perforated ulcers with intra-abdominal abscesses requiring right hemicolectomy. A selective approach to patient management is advocated, including stapler wedge cecectomy with frozen section diagnosis to avoid extensive bowel resection and retain the ileocecal valve.

Adult↗
PubMed1990

Surgery of the bovine large intestine.

Cecal dilatation and volvulus are common entities in dairy cattle, whereas cecal torsion is not often encountered. These diseases have been related to excessive volatile fatty acid production. Obstruction of the remainder of the large colon may be simple or strangulating in nature. These obstructions are relatively rare. Clinical signs, surgical management, and surgical complications of diseases of the cecum and large intestine are discussed.

Animals↗