Omental hemorrhage results from rupture of the omental vessels. There are many causes of omental hemorrhage including trauma, aneurysm, and vasculitis. Idiopathic omental hemorrhage is a rare cause of an acute abdomen, which is potentially life-threatening.

2018年5月30日 · Spontaneous rupture of omental vessels is an infrequent medical condition possibly causing severe intra-abdominal hemorrhage. Omental bleeding results from trauma associated injury and irritation, neoplasia, arterial aneurysm rupture, and anticoagulant treatment.

2024年8月1日 · Idiopathic omental hemorrhage (IOH) is a rare and underexplored entity in current medical literature. Most patients are male, aged 20–65 years, presenting with abdominal pain. Like most presentations of active intra‐abdominal bleeding, recognition, stabilization, and definitive management are key.

2021年6月21日 · Omental bleeding is a relatively rare disease, and there is no established treatment strategy. We searched for case reports about omental bleeding and found 25 cases (Table 1). Treatments were reported as transcatheter arterial embolization (TAE) or laparotomy. TAE can provide effective hemostasis when rapid hemostasis is required.

2021年8月13日 · Omental hemorrhage is a condition in which omental vessels rupture, causing bleeding in the abdominal cavity. There are various causes, including trauma, neoplasms, adhesions, omental torsion, aneurysm, vasculitis, and anticoagulation.

2023年6月30日 · Idiopathic omental bleeding is an infrequent condition where patient presents with acute abdomen in emergency. Diagnosis is established with contrast CT showing contrast extravasation. The entity is best managed with emergency laparotomy and omentectomy.

2016年4月14日 · Spontaneous omental haemorrhage is a rare entity that is usually preceeded by trauma or occurs in the context of adhesions, neoplasms or anticoagulation. If there are delays in diagnosis, it could lead to significant morbidity for the patient. Therefore, it requires prompt recognition and definitive management.

Spontaneous rupture of omental vessels is an infrequent medical condition possibly causing severe intra-abdominal hemorrhage. Omental bleeding results from trauma associated injury and irritation, neoplasia, arterial aneurysm rupture, and anticoagulant treatment.

2024年2月21日 · Haemoperitoneum secondary to pseudoaneurysmal omental bleeding is a very rare and life-threatening cause of acute abdomen necessitating urgent surgical management. Herein, we present a unique case of haemoperitoneum due to ruptured omental pseudoaneurysm in a patient on systemic anticoagulation and successful treatment with surgery.

2023年8月28日 · Idiopathic spontaneous intraperitoneal hemorrhage occurs when intraabdominal vessels rupture without an identifiable underlying cause [1]. Omental bleeding may occur due to trauma-associated injury and irritation, neoplasia [2], arterial aneurysm rupture [3], and anticoagulant treatment [4].