Valentina Borsezio | PubMed Health

PubMedDate not supplied

[Pneumoperitoneum: is exploratory laparotomy always indicated?].

Pneumoperitoneum usually indicates a surgical emergency because of visceral perforation in 85 to 95% of cases. Spontaneous pneumoperitoneum without peritonitis is a rare phenomenon which poses a dilemma for the surgeon who is faced with this problem. Some cases of pneumoperitoneum can and should be managed conservatively. We report three cases of pneumoperitoneum and describe their outcomes. Two cases were treated conservatively, and one underwent laparotomy but no perforated viscus was found. We review the aetiological mechanisms and the pathophysiology of the appearance of intra-abdominal free gas. Furthermore, a compilation of other aetiologies of pneumoperitoneum without peritonitis as reported in the literature is presented. Pneumoperitoneum, preceded by a reasonable clinical history in a patient with an adequate abdominal examination, may warrant continued observation, thus avoiding an unnecessary laparotomy.

Aged↗

PubMedDate not supplied

Atypical Mondor's disease mimicking a strangulated Spigelian hernia in a patient with a deep venous obstruction. A case report.

Mondor's disease is a rare entity characterised by thrombophlebitis of the subcutaneous veins of the anterolateral thoraco-abdominal wall. The condition is usually benign and self-limiting. We report on a case of an inguinal localization of the disease, occurring on a dilated superficial epigastric vein acting as a collateral pathway due to a left ilio-femoral venous obstruction. The patient was referred to our department with a diagnosis of strangulated Spigelian hernia. General physical examination and ultrasonographic studies ruled out a complicated abdominal hernia and the presence of malignant disorders. A diagnosis of inguinal Mondor's disease in association with a chronic deep venous obstruction of the left ilio-femoral venous axis was made. The patient was treated with conservative therapy. Warfarin was promptly started in order to impede progression of the thrombotic process to the ipsilateral great saphenous vein. Though atypical Mondor's disease is usually a benign, self-limiting process, it can cause unusual clinical patterns that might give rise to clinical dilemmas for the surgeon.

Adult↗