Volume 56, Issue 5 pp. 1352-1360
CASE REPORT
CRIMINALISTICS

Sickle Cell Trait-Associated Deaths: A Case Series with a Review of the Literature* ,†

Jon R. Thogmartin M.D.

Jon R. Thogmartin M.D.

District Six Medical Examiner Office, 10900 Ulmerton Road, Largo, FL 33778.

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Christopher I. Wilson M.D.

Christopher I. Wilson M.D.

District Six Medical Examiner Office, 10900 Ulmerton Road, Largo, FL 33778.

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Noel A. Palma M.D.

Noel A. Palma M.D.

District Six Medical Examiner Office, 10900 Ulmerton Road, Largo, FL 33778.

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Susan S. Ignacio M.D.

Susan S. Ignacio M.D.

District Six Medical Examiner Office, 10900 Ulmerton Road, Largo, FL 33778.

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Mark J. Shuman M.D.

Mark J. Shuman M.D.

District Eleven Medical Examiner Office, #1 on Bob Hope Road, Miami, FL 33136.

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Lisa M. Flannagan M.D.

Lisa M. Flannagan M.D.

District Two Medical Examiner Office, 1899 Eider Court, Tallahassee, FL 32317.

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First published: 11 April 2011
Citations: 31
Additional information—reprints not available from author:
Jon Thogmartin, M.D.
District Six Medical Examiner’s Office
10900 Ulmerton Road
Largo, FL 33778
E-mail: [email protected]

Presented in part at the 61st Annual Meeting of the American Academy of Forensic Sciences, February 16–21, 2009, in Denver, CO.

Funded in part by the District Six Medical Examiner Office, Largo, FL.

Abstract

Abstract: This study presents a series of 16 carriers of hemoglobin S (HbS) who died during various circumstances. Many of the cases were associated with mild to moderate exertion. The onset and/or duration of symptoms varied from a few minutes to several hours with many displaying a prolonged lucid interval with stable vital signs. Despite seeking medical treatment, sickle cell trait-related micro-occlusive crisis was never considered in the differential diagnosis. Several cases were associated with sudden death. In those deaths which were delayed, high anion gap and uncompensated metabolic acidosis were typical and were not heat related. Also characteristic were large increases in creatine kinase, alanine aminotransferase, and aspartate aminotransferase along with myoglobinemia. Although the antemortem diagnosis of rhabdomyolysis was made, the underlying cause was never deduced by the clinicians. The sickling found at autopsy is not always a postmortem artifact, and in the right circumstances can be diagnostic.

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