No abstract available.
Humans ; Pneumatosis Cystoides Intestinalis* ; Scleroderma, Systemic*

Pneumatosis cystoides intestinalis is a rare phenomenon presenting with multiple gas-filled cysts in the submucosal or subserosal layer of the gastrointestinal tract. Pneumatosis cystoides intestinalis can occur as a primary or secondary disease with an underlying etiology. We recently managed a case of primary pneumatosis cystoides intestinalis in a 42-year-old man with chronic abdominal pain. The case is presented with a review of the literature.
Abdominal Pain ; Adult ; Gastrointestinal Tract ; Humans ; Pneumatosis Cystoides Intestinalis

Pneumatosis cystoides intestinalis is a rare phenomenon presenting with multiple gas-filled cysts in the submucosal or subserosal layer of the gastrointestinal tract. Pneumatosis cystoides intestinalis can occur as a primary or secondary disease with an underlying etiology. We recently managed a case of primary pneumatosis cystoides intestinalis in a 42-year-old man with chronic abdominal pain. The case is presented with a review of the literature.
Abdominal Pain ; Adult ; Gastrointestinal Tract ; Humans ; Pneumatosis Cystoides Intestinalis

Pneumatosis cystoides intestinalis (PCI) is defined as the presence of multiple gas filled cysts in the wall of gastrointestinal tract, and was first reported by Duvernoi in 1730 from the pathologic findings at autopsy. The etiology and pathogenesis of this relatively rare but distinctive disorder remain unresolved. We recently experienced a case of PCI, in a 28-year old woman with chronic constipation for about 10 years. The case is presented with review of the literature.
Adult ; Autopsy ; Constipation ; Female ; Gastrointestinal Tract ; Humans ; Pneumatosis Cystoides Intestinalis*

The gastrointestinal tract is commonly involved in patients with systemic sclerosis. The manifestations include motility disorder, pseudo-obstruction, malabsorption, bacterial overgrowth, diverticuli, and, less commonly, pneumatosis cystoides intestinalis (PCI). PCI is characterized by the presence of air in the submucosal or subserosal layer of the bowel wall and is often accompanied by pneumoperitoneum. Although PCI is a benign condition that often responds to conservative management, it is a poor prognostic factor of systemic sclerosis. We report a case of PCI in a patient with systemic sclerosis. The chest and abdominal radiographic findings comprised pneumoperitoneum, marked dilation of the bowels, and intramural air, compatible with PCI. The patient's symptoms improved spontaneously. It is important to recognize PCI as a gastrointestinal manifestation of systemic sclerosis, and physicians should differentiate it from serious complications-such as intestinal perforation-based on clinical manifestations.
Gastrointestinal Tract ; Humans ; Pneumatosis Cystoides Intestinalis ; Pneumoperitoneum ; Scleroderma, Systemic ; Thorax

Pneumatosis cystoides intestinalis (PCI) is an uncommon condition in which submucosal or subserosal gas cysts are present within the bowel wall. We report a case of a 37-year-old man with no medical history. He underwent a colonoscopy for screening purposes, which revealed multiple and variably sized submucosal tumors in the ascending colon. Endoscopic ultrasonographic (EUS) finding showed multiple hyperechogenic regions with distal acoustic shadowing within the submucosa of the ascending colon. A computed tomography scan showed multiple air-filled cystic masses in the ascending colon. EUS appears to be effective for the diagnosis of PCI.
Acoustics ; Adult ; Colon, Ascending ; Colonoscopy ; Endosonography ; Humans ; Mass Screening ; Pneumatosis Cystoides Intestinalis ; Shadowing (Histology)

Pneumatosis cystoides intestinalis is a relatively rare condition, characterized by multiple gas-filled cysts of varying size in the wall of gastrointestinal tract. Although the etiology of pneumatosis intestinalis remains uncertain, the possibility that both the gas-forming bacteria and mechanical theories develop pneumocysts has recently been advocated. We experienced a case of pneumotosis cystoides intestinalis found by colonoscopy in a 31-year old woman with intermittent abdominal pain.
Abdominal Pain ; Adult ; Bacteria ; Colonoscopy ; Female ; Gastrointestinal Tract ; Humans ; Pneumatosis Cystoides Intestinalis*

Pneumatosis cystoides intestinalis (PCI) is an uncommon clinical condition of undetermined etiology that is characterized by multiple subserosal or submucosal gas-filled cysts. PCI may be associated with gastrointestinal, pulmonary or connective vascular diseases. The clinical manifestations are non-specific. PCI is diagnosed by plain X-ray or CT of the abdomen. The clinical course and prognosis are usually good. Complications such as intestinal obstruction, intussusceptions and bowel perforation can occur in rare cases. Here we report a case of PCI in a chordoma patient with tetraplegia who complained of abdominal distension. The patient was diagnosed by plain X-ray which showed bubbles in the small bowel. The abdominal distension and the bubbles were markedly improved by conservative treatment.
Abdomen ; Chordoma ; Humans ; Intestinal Obstruction ; Intussusception ; Pneumatosis Cystoides Intestinalis ; Prognosis ; Quadriplegia ; Vascular Diseases

Pneumatosis cystoides intestinalis is a rare condition which is characterized by multiple gas-filled cysts of varying sizes in the wall of the gastrointestinal tract. In 85% of the cases, it is associated with gastrointestinal, pulmonary, and connective tissue diseases or with other conditions. In about 15% of the cases, the etiology remains obscure. In most cases, the prognosis is poor, so early diagnosis and treatment are required. We report two cases of primary pneumatosis cystoides intestinalis with portal venous gas which were associated with alcoholism and diabetes mellites and which were complicated by pneumoperitoneum and panperitonitis.
Alcoholism ; Connective Tissue Diseases ; Early Diagnosis ; Gastrointestinal Tract ; Pneumatosis Cystoides Intestinalis* ; Pneumoperitoneum ; Portal Vein ; Prognosis

Pneumatosis cystoides intestinalis is an uncommon condition characterized by the presence of multiple gas-filled cysts within the gastrointestinal wall. This lesion occurs in association with a large variety of gastrointestinal and non-gastrointestinal conditions. Herein, we describe a case of pneumatosis cystoides intestinalis of the small intestine that developed in a 31-year-old man with a history of duodenal ulcer and pyloric stenosis. Emergency exploro-laparotomy was done due to a suspicion of ulcer perforation. Primary closure for duodenal ulcer perforation and segmental resection of ileum were done. Resected ileum showed diffuse sponge-like changes in the wall. Microscopically, variable-sized cystic lesions, lined by flat or multinucleated giant cells, were noted throughout the intestinal wall.
Adult* ; Duodenal Ulcer ; Emergencies ; Giant Cells ; Humans ; Ileum* ; Intestine, Small ; Pneumatosis Cystoides Intestinalis* ; Pyloric Stenosis ; Ulcer