Extra-Axial Hematoma and Trimethoprim-Sulfamethoxazole Induced Aplastic Anemia: The Role of Hematological Diseases in Subdural and Epidural Hemorrhage

Objective and Importance. To illustrate the development of spontaneous subdural hematoma secondary to aplastic anemia resulting from the administration of trimethoprim-sulfamethoxazole. This is the first report of trimethoprim-sulfamethoxazole potentiating coagulopathy leading to any form of intracr...

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Main Authors: Richard P. Menger, Rimal H. Dossani, Jai Deep Thakur, Frank Farokhi, Kevin Morrow, Bharat Guthikonda
Format: Article
Language:English
Published: Wiley 2015-01-01
Series:Case Reports in Hematology
Online Access:http://dx.doi.org/10.1155/2015/374951
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author Richard P. Menger
Rimal H. Dossani
Jai Deep Thakur
Frank Farokhi
Kevin Morrow
Bharat Guthikonda
author_facet Richard P. Menger
Rimal H. Dossani
Jai Deep Thakur
Frank Farokhi
Kevin Morrow
Bharat Guthikonda
author_sort Richard P. Menger
collection DOAJ
description Objective and Importance. To illustrate the development of spontaneous subdural hematoma secondary to aplastic anemia resulting from the administration of trimethoprim-sulfamethoxazole. This is the first report of trimethoprim-sulfamethoxazole potentiating coagulopathy leading to any form of intracranial hematoma. Clinical Presentation. A 62-year-old female developed a bone marrow biopsy confirmed diagnosis of aplastic anemia secondary to administration of trimethoprim-sulfamethoxazole following a canine bite. She then developed a course of waxing and waning mental status combined with headache and balance related falls. CT imaging of the head illustrated a 3.7 cm × 6.6 mm left frontal subdural hematoma combined with a 7.0 mm × 1.7 cm left temporal epidural hematoma. Conclusion. Aplastic anemia is a rare complication of the administration of trimethoprim-sulfamethoxazole. Thrombocytopenia, regardless of cause, is a risk factor for the development of spontaneous subdural hematoma. Given the lack of a significant traumatic mechanism, this subset of subdural hematoma is more suitable to conservative management.
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spelling doaj-art-de6be243f3724dc78167b36c399b03b52025-02-03T06:07:30ZengWileyCase Reports in Hematology2090-65602090-65792015-01-01201510.1155/2015/374951374951Extra-Axial Hematoma and Trimethoprim-Sulfamethoxazole Induced Aplastic Anemia: The Role of Hematological Diseases in Subdural and Epidural HemorrhageRichard P. Menger0Rimal H. Dossani1Jai Deep Thakur2Frank Farokhi3Kevin Morrow4Bharat Guthikonda5Department of Neurosurgery, LSU Health Sciences Center-Shreveport, 1501 Kings Highway, P.O. Box 33932, Shreveport, LA 71130-3932, USADepartment of Neurosurgery, LSU Health Sciences Center-Shreveport, 1501 Kings Highway, P.O. Box 33932, Shreveport, LA 71130-3932, USADepartment of Neurosurgery, LSU Health Sciences Center-Shreveport, 1501 Kings Highway, P.O. Box 33932, Shreveport, LA 71130-3932, USADepartment of Neurosurgery, LSU Health Sciences Center-Shreveport, 1501 Kings Highway, P.O. Box 33932, Shreveport, LA 71130-3932, USADepartment of Neurosurgery, LSU Health Sciences Center-Shreveport, 1501 Kings Highway, P.O. Box 33932, Shreveport, LA 71130-3932, USADepartment of Neurosurgery, LSU Health Sciences Center-Shreveport, 1501 Kings Highway, P.O. Box 33932, Shreveport, LA 71130-3932, USAObjective and Importance. To illustrate the development of spontaneous subdural hematoma secondary to aplastic anemia resulting from the administration of trimethoprim-sulfamethoxazole. This is the first report of trimethoprim-sulfamethoxazole potentiating coagulopathy leading to any form of intracranial hematoma. Clinical Presentation. A 62-year-old female developed a bone marrow biopsy confirmed diagnosis of aplastic anemia secondary to administration of trimethoprim-sulfamethoxazole following a canine bite. She then developed a course of waxing and waning mental status combined with headache and balance related falls. CT imaging of the head illustrated a 3.7 cm × 6.6 mm left frontal subdural hematoma combined with a 7.0 mm × 1.7 cm left temporal epidural hematoma. Conclusion. Aplastic anemia is a rare complication of the administration of trimethoprim-sulfamethoxazole. Thrombocytopenia, regardless of cause, is a risk factor for the development of spontaneous subdural hematoma. Given the lack of a significant traumatic mechanism, this subset of subdural hematoma is more suitable to conservative management.http://dx.doi.org/10.1155/2015/374951
spellingShingle Richard P. Menger
Rimal H. Dossani
Jai Deep Thakur
Frank Farokhi
Kevin Morrow
Bharat Guthikonda
Extra-Axial Hematoma and Trimethoprim-Sulfamethoxazole Induced Aplastic Anemia: The Role of Hematological Diseases in Subdural and Epidural Hemorrhage
Case Reports in Hematology
title Extra-Axial Hematoma and Trimethoprim-Sulfamethoxazole Induced Aplastic Anemia: The Role of Hematological Diseases in Subdural and Epidural Hemorrhage
title_full Extra-Axial Hematoma and Trimethoprim-Sulfamethoxazole Induced Aplastic Anemia: The Role of Hematological Diseases in Subdural and Epidural Hemorrhage
title_fullStr Extra-Axial Hematoma and Trimethoprim-Sulfamethoxazole Induced Aplastic Anemia: The Role of Hematological Diseases in Subdural and Epidural Hemorrhage
title_full_unstemmed Extra-Axial Hematoma and Trimethoprim-Sulfamethoxazole Induced Aplastic Anemia: The Role of Hematological Diseases in Subdural and Epidural Hemorrhage
title_short Extra-Axial Hematoma and Trimethoprim-Sulfamethoxazole Induced Aplastic Anemia: The Role of Hematological Diseases in Subdural and Epidural Hemorrhage
title_sort extra axial hematoma and trimethoprim sulfamethoxazole induced aplastic anemia the role of hematological diseases in subdural and epidural hemorrhage
url http://dx.doi.org/10.1155/2015/374951
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