An Autopsy Case of Saphenous Vein Graft Rupture.

Saphenous vein graft aneurysms are rare complications after coronary artery bypass grafting that carry serious complications. Less than 10 case reports of autopsy findings consistent with ruptured saphenous vein grafts exist in the literature. We report a case of a female presenting at autopsy who, after coronary artery bypass grafting 20 years prior, demonstrated findings of a saphenous vein graft aneurysm and rupture.

Do Not Turn a Blind Eye on Forensic Biochemistry: Using Vitreous Electrolytes to Reveal Renal Insufficiency as Cause of Death.

In both medical and forensic autopsy, the kidneys may be overlooked grossly and histologically. As both acute and chronic kidney dysfunction have major implications on morbidity and mortality, it is essential to consider the kidneys as a pathologic source for both immediate and proximate cause of death. For decades, vitreous humor has been used as a measure of postmortem electrolyte analysis to help understand ionic disturbances carried over from the antemortem period.

An Autopsy Case of Abdominal Aortic Aneurysm in a Pediatric Decedent With Tuberous Sclerosis Complex.

Vascular involvement in tuberous sclerosis complex (TSC) is uncommon and even more so in pediatric patients. When asymptomatic, these vascular abnormalities carry increased risk of rupture with increased morbidity and mortality. Here, we describe a case of a ruptured unrecognized abdominal aortic aneurysm in an 11-month-old patient with a history of TSC.

Forensic Neuropathologic Phenotypes of Fungal Central Nervous System Infections: A Case Series.

Fungal infections of the central nervous system (FI-CNS) are life-threatening infections that most commonly affect immunocompromised individuals, but immunocompetent individuals may also be infected. Although FI-CNS are relatively rare, the prevalence of FI-CNS is on the rise because of the increasing number of transplant recipients, human immunodeficiency virus-infected individuals, and use of immunosuppressive therapies. Most cases of FI-CNS originate from outside the central nervous system.

Aberrant expression of mucin core proteins and o-linked glycans associated with progression of pancreatic cancer.

Purpose: Mucin expression is a common feature of most adenocarcinomas and features prominently in current attempts to improve diagnosis and therapy for pancreatic cancer and other adenocarcinomas. We investigated the expression of a number of mucin core proteins and associated O-linked glycans expressed in pancreatic adenocarcinoma-sialyl Tn (STn), Tn, T antigen, sialyl Lewis A (CA19-9), sialyl Lewis C (SLeC), Lewis X (LeX), and sialyl LeX (SLeX)-during the progression of pancreatic cancer from early stages to metastatic disease.

Experimental Design: Immunohistochemical analyses of mucin and associated glycan expression on primary tumor and liver metastatic tumor samples were conducted with matched sets of tissues from 40 autopsy patients diagnosed with pancreatic adenocarcinoma, 14 surgically resected tissue samples, and 8 normal pancreata.