Biomedical subjects

Elaine J Skalabrin

Publications and source records attributed to Elaine J Skalabrin.

2 recordsLinked to original sources

PubMed2006

Single-gene stroke disorders.

Monogenic causes of stroke are rare but should not be missed by the neurologist. The purpose of this review is to aid the reader in the evaluation of a patient with cryptogenic stroke with or without a family history suspicious for an inherited condition. The clinical findings, diagnosis, and management of monogenic causes of stroke and stroke look-alikes are discussed, including cerebral autosomal-dominant arteriopathy with subcortical infarcts and leukoencephalopathy, Fabry's disease, vascular Ehlers-Danlos, Marfan syndrome, sickle cell disease, the thrombophilias, hereditary hemorrhagic telangiectasia, cerebral cavernous malformations, hereditary cerebral hemorrhage with amyloidosis, and mitochondrial encephalopathy, lactic acidosis, and strokelike episodes. A quick review of systems designed to screen for genetic stroke causes is presented. By correlating stroke subtype with phenotype, this review will familiarize the clinician with indications for focused genetic testing in appropriate patients.

Arteries↗

PubMed2004

Prophylaxis for deep venous thrombosis in neurosurgery: a review of the literature.

The incidence of deep venous thrombosis (DVT) and subsequent pulmonary embolism (PE) in patients undergoing neurosurgery has been reported to be as high as 25%, with a mortality rate from PE between 9 and 50%. Even with the use of pneumatic compression devices, the incidence of DVT has been reported to be 32% in these patients, making prophylactic heparin therapy desirable. Both unfractionated and low-molecular-weight heparin have been shown to reduce the incidence of DVT consistently by 40 to 50% in neurosurgical patients. The baseline rate for major intracranial hemorrhage (ICH) following craniotomy has been reported to be between 1 and 3.9%, but after initiation of heparin therapy this rate has been found to be as high as 10.9%. Therefore, neurosurgeons must balance the risk of PE against the increased risk of postoperative ICH from prophylactic heparin for DVT. The authors review the literature on the incidence of DVT and PE in neurosurgical patients, focusing on the incidence of ICH related to the use of unfractionated and low-molecular-weight heparin in this patient population.

Heparin↗