title: An innovative modification of sandwich embolization technique for simultaneous management of ruptured pseudoaneurysm of branch of splenic artery and hypersplenism syndrome.
abstract: Pancreatitis induced ruptured pseudoaneurysm (PSA) of the peri-pancreatic and splenic arteries may become a source of life-threatening hemorrhage. Its management is challenging and requires an individualized and multidisciplinary approach. The index case is a 32-year-old chronic alcoholic male presented with multiple episodes of hematemesis and melena. Pathological and imaging findings were consistent with anemia and acute pancreatitis with ruptured PSA of branch of splenic artery, portal cavernoma formation, and splenomegaly. Thrombosis of PSA sac, embolization of offending branch of splenic artery, and splenic infarction were successfully contemplated in a single session by direct percutaneous embolization with gelfoam and glue as embolic agents under guidance of duplex ultrasound imaging. We describe a modified sandwich embolization technique, its long-term success and complications of simultaneous management of ruptured PSA of branch of splenic artery and hypersplenism syndrome in limited resource scenario.
authors.affiliation: Department of Radiodiagnosis, King George's Medical University, Shah Mina Road, Chowk, Lucknow, 226 003, India, docmdeo@gmail.com.
authors.forename: Kumar
authors.initials: K
authors.lastname: Manoj
authors.forename: Hunaid
authors.initials: H
authors.lastname: Hatimi
authors.forename: Pankaj
authors.initials: P
authors.lastname: Kumar
authors.forename: Abhijit
authors.initials: A
authors.lastname: Chandra
authors.forename: Satya Narayan
authors.initials: SN
authors.lastname: Sankhwar
authors.forename: Santosh
authors.initials: S
authors.lastname: Kumar
authors.forename: Neera
authors.initials: N
authors.lastname: Kohli
mesh_terms: D000208:Acute Disease; D000328:Adult; D000437:Alcoholism / Q000150:complications; D000740:Anemia / Q000150:complications; D017541:Aneurysm, False / Q000209:etiology / Q000628:therapy*; D017542:Aneurysm, Ruptured / Q000209:etiology / Q000628:therapy*; D004621:Embolization, Therapeutic / Q000379:methods*; D006801:Humans; D006971:Hypersplenism / Q000209:etiology / Q000628:therapy*; D008297:Male; D010195:Pancreatitis / Q000150:complications; D013157:Splenic Artery; D013577:Syndrome; D016896:Treatment Outcome; D018616:Ultrasonography, Doppler, Duplex