Abdominal apoplexy because of the rupture of gastroduodenal artery and inferior pancreaticoduodenal artery: A case report

Abdominal Apoplexy: Sudden Death Due to Massive, Nontraumatic Intra-abdominal Hemorrhage

Abdominal apoplexy or idiopathic spontaneous intraperitoneal hemorrhage (ISIH), the modern way to describe this condition, is a rare phenomenon representing intra-abdominal bleeding with no traumatic origin. The condition is severe and potentially life-threatening. A man in his 70s was found dead at his home. The autopsy revealed a massive hemoperitoneum with no visible traumatic injuries externally or internally. The source of the bleeding was unknown despite the careful examination of the internal organs and splanchnic vessels. The cause of death was attributed to massive exsanguination due to the rupture of a small blood vessel as a complication of generalized arteriosclerosis and hypertensive disease. Despite its rare occurrence, the forensic pathologist should always consider this pathological condition when, during the autopsy, a massive intraabdominal hemorrhage with or without a visible source of the bleeding is discovered in the absence of any visible traumas.

Case report: Laparoscopic treatment of gastro-omental hemangioma with hemorrhage: two cases reports and review of literature

Background

Spontaneous hemorrhage of gastro-omental hemangioma is a rare disease. The treatment strategy for this disease changes as it develops. In the acute stage, surgery is the first priority, among which laparoscopic treatment should be the most frequently considered option in large general hospitals. Due to the rarity of this disease, such cases have rarely been reported.

Case description

We present the first report of two eldely cases with gastro-omental hemangioma with hemorrhage by laparoscopic treatment. Both cases were initially admitted with upper abdominal pain, and abdominal computed tomography (CT) scan revealed masses alongside the greater curvature of the stomach. Laparoscopic surgery was conducted immediately in both patients. The two cases recovered well after surgery, and no obvious abnormalities were observed in the follow-up period.

Conclusion

Gastro-omental hemangioma rupture remains an uncommon cause of intraperitoneal hemorrhage. Timely diagnosis and surgery are paramount for treatment. Medical institutions with the correct technology and equipment should perform laparoscopic treatment to minimize surgical trauma and promote rapid recovery of patients with abdominal apoplexy.

A Ruptured Inferior Pancreaticoduodenal Artery Aneurysm Detected With Ultrasonography: A Case Report

Pancreaticoduodenal artery aneurysm (PDAA) is a rare disease that is recognized as an intra-abdominal hemorrhage differential diagnosis. This case study reports on a ruptured PDAA case in which ultrasonography (US) proved useful for the initial diagnosis. A 60-year-old man presented to the emergency department with pain in the epigastrium and back. An abdominal US performed at presentation suggested a PDAA and intraperitoneal hemorrhage/retroperitoneal hematoma. In addition, a contrast-enhanced computed tomogram (CT) revealed a hematoma extending from the upper abdomen to the pelvic floor and an aneurysmal pancreaticoduodenal artery arcade dilatation. Furthermore, emergency abdominal angiography findings revealed bleeding from a posterior-inferior PDAA, and coil embolization was performed. Postoperative progress was good, and the postoperative CT at 7 days showed no rebleeding signs and/or enlargement or new PDAA development. Therefore, the patient was discharged from the hospital 14 days after embolization.

Idiopathic Spontaneous Intraperitoneal Hemorrhage Due to Vascular Malformations in the Muscularis of the Stomach: A Case Report

Idiopathic spontaneous intraperitoneal hemorrhage (ISIH) is a phenomenon caused by spontaneous rupture of intra-abdominal visceral vessels, and vascular malformations (VMs) leading to ISIH are rare in previously reported cases. VMs of the gastric wall, which are commonly located in the mucosa and submucosa, mostly lead to upper gastrointestinal bleeding rather than intraperitoneal hemorrhage. To our knowledge, this is the first report of ISIH caused by VMs in gastric muscularis. In the current case, a 22-year-old male patient presented with sudden abdominal pain for 4 h, accompanied by tachycardia and hypotension. CT revealed a hematoma in the omental bursa and fluids in abdominopelvic cavities. Then intraperitoneal hemorrhage was confirmed after abdominal paracentesis. Furthermore, ultrasonic gastroscopy indicated that vascular malformation in the muscularis of the stomach probably led to intraperitoneal hemorrhage. The patient recovered after conservative treatment based on fluid resuscitation and remained stable for 12 months of follow-up. This case suggests that VMs located in the gastrointestinal tract may lead to ISIH and ultrasonic gastroscopy is helpful in the diagnosis of VMs in the gastrointestinal tract.

Abdominal apoplexy due to rupture of inferior pancreaticoduodenal artery: A rare case of acute abdomen

Background

Abdominal apoplexy is one of the rare causes of non-traumatic intra-abdominal bleeding. This condition is usually seen in male patients in their 50s with history of hypertension. As soon as abdominal apoplexy is suspected, immediate resuscitation should be performed followed by emergent surgery. The patient's outcome depends entirely on the clinical condition and the time interval between diagnosis and treatment.

Case Presentation

Herein we present a 63-year-old man with idiopathic spontaneous intraperitoneal hemorrhage (ISIH) caused by spontaneous rupture of non-aneurysmal inferior pancreaticoduodenalartery (IPDA).

Conclusion

In this report, a case of abdominal apoplexy has been presented caused by spontaneous rupture of non-aneurysmal inferior pancreaticoduodenalartery (IPDA) in a patient without any significant past medical history.