Biomedical subjects

M Assenza

Publications and source records attributed to M Assenza.

24 records · Page 2Linked to original sources

PubMedDate not supplied

[Cecal volvulus].

A retrospective study on 18 patients with cecal volvulus surgically treated was made. Demographics and clinical data, as well as treatment were determined from clinical reports. The operative procedures employed were cecostomy (56%), cecopexy (22%) and right colectomy (22%). The length of follow up averaged 63 months and there was one recurrence. The Authors suggest that cecostomy should be employed in patients with viable bowel, and resection should be limited to cases with gangrene.

Cecal Diseases↗

PubMedDate not supplied

Large extrapleural hematoma in an anticoagulated patient after a thoracic blunt trauma.

We report the 7th case of a traumatic extrapleural hematoma that developed in an anticoagulated patient with a thoracic blunt trauma and rib fractures, and required an emergency surgical treatment. Extrapleural hematoma is a rare and life-threatening condition characterized by a collection of blood between the pleura parietalis and the endothoracic fascia. Related symptoms and chest x-ray findings are not characteristic and may present several hours after the injury, leading to delayed diagnosis and treatment. Etiological, surgical and prognostic implications of this finding are briefly discussed.

Aged↗

PubMedDate not supplied

[The elective use of protective colostomy in rectal resection surgery].

To clarify the indications and clinical value of "protective colostomy" in cases of low colorectal anastomoses, some recent series are analyzed and compared to the experience of the authors, which includes 65 low anterior resections of the rectum for cancer, with colorectal anastomosis at less than 10 cm from the anus. "Protective colostomy" seems not to prevent the onset of anastomotic fistulae, but appears effective in reducing its clinical effects. "Protective colostomy" seems convenient when there is an increased risk of fistulization, as indicated by a series of factors defined by the authors. In doubtful cases "protective colostomy" may be performed but not opened. So the patient will be given the maximum safety, and not submitted to the uneasiness of an open colostomy unless needed.

Aged↗

PubMedDate not supplied

Acute appendicitis or something else? A case report of cecal endometriosis in emergency setting.

Large Bowel is not uncommonly involved by extra pelvic endometriosis, however cecal localization is the lowest reported in literature; the differential diagnosis of intestinal endometriosis remains difficult, especially in those patients who underwent surgery in emergency setting. The Authors report a case of cecal endometriosis, operated on the basis of clinical signs of surgical abdomen. At laparotomy macroscopic appearance of the cecal lesion, suggesting a neoplastic mass, induced the equip to perform a right emicolectomy. The Authors discuss the clinical features and the role of surgery in management of extra pelvic endometriosis in emergency setting, in the light of the newest advances in medical treatment.

Acute Disease↗

PubMedDate not supplied

Mechanical small bowel obstruction due to an inflamed appendix wrapping around the last loop of ileum.

Acute apendicitis rarely presents with a clinical picture of mechanical small-bowel obstruction. The Authors report a case of this inusual clinical occurrence, arised like a complication of a common disease, characterized by a chronically inflamed appendix (mucocele) wrapping around the last loop of ileum that produced volvolus and strangulation. The few similar cases reported in the literature are moreover reviewed.

Aged↗

PubMedDate not supplied

Gastrointestinal bleeding in emergency setting: two cases of intestinal angiodysplasia and unusual conservative surgical treatment.

The authors report two cases of gastrointestinal bleeding in an emergency setting caused by angiodysplasia of colon and small bowel. They stress the rarity of the lesion and consider the difficulties involved in obtaining a preoperative diagnosis. The optimal management is uncertain and depends on the severity and rate of bleeding. A conservative medical approach is indicated for many patients, while surgery constitutes definitive treatment in case of massive hemorrhage or recurrent bleeding. In the cases reported the diagnosis was performed only via intra-operative enteroscopy. An unusual conservative surgical treatment was performed based on ligation of the vascular elements of the angiodysplasia. This method makes it possible to avoid an intestinal resection and yelds good results.

Adult↗