Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0018991 (hemiplegia)
 3,997 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 32-year-old male presented to hospital with a transient hemiplegia associated with a rash and systemic upset. He was found to have an acute Epstein-Barr virus (EBV) infection. Hemiplegia complicating glandular fever has been described but once previously.
 ...
PMID:Hemiplegia--a rare complication of acute Epstein-Barr virus (EBV) infection. 132 23

A rare case of ischemic stroke related to Herpes zoster infection of the eye and documented arteritis in an HIV-positive patient is analyzed. The woman, aged 32, who was born in Angola and lived in Zaire, was diagnoses at the Hospital Universitario de Santa Maria, Lisbon. She presented with a 5-month history of sudden hemiplegia, 4 months after onset of herpes zoster ophthalmicus. Among extensive diagnosis tests, she was positive for HIV by ELISA and Western blot, hepatomegaly, and generalized lymphadenopathy. She has left Herpes zoster ophthalmicus with ptosis bulbi and mottled discoloration of the skin over the distribution of the 1st division of the left trigeminal nerve, and right spastic hemiparesis. Her helper T-cell count was 952/cubic mm, and her T-cell ratio was 0.9. She had anemia, hypoalbuminemia, positive serology for cytomegalovirus, Herpes simplex, Epstein Barr virus, and hepatitis B. She had no bacterial infections, but her stool contained Trichuris trichiura eggs and giardia lamblia cysts. Her cardiovascular system and cerebrovascular fluid were negative. Computed tomography of the head showed an old left capsular infarct. Cerebral angiography showed arteritis of the left choroidal artery with occlusion. She was treated with metronidazole and mebendazole, and had surgery for removal of the left eye with a prosthetic replacement. Strokes are common in AIDS patients, resulting from fungal infections, endocarditis, infectious or non-infectious emboli, or arteritis from herpes zoster infections. This is the 1st published case of hemiplegia and Herpes zoster in a European or African patient with HIV-1.
 ...
PMID:Herpes zoster and controlateral hemiplegia in an African patient infected with HIV-1. 186 23

Toxoplasmic encephalitis (TE) and post-transplant lymphoproliferative disorder of the central nervous system (CNS-PTLD) are major complications after allogeneic hematopoietic stem cell transplant (allo-SCT); both are fatal without timely diagnosis and disease-specific treatment. Differential diagnosis of TE and CNS-PTLD can be challenging because brain biopsy, a gold standard for diagnosis, is sometimes not possible, owing to poor patient condition after allo-SCT. Here, we describe a case of isolated CNS-PTLD arising during the therapeutic course of TE. A 51-year-old man was admitted with mental abnormalities and fever on Day 106 after allo-SCT to treat myelodysplastic syndrome. Magnetic resonance imaging (MRI) revealed multiple nodular and ring-enhanced lesions in the brain, and the result of polymerase chain reaction (PCR) for Toxoplasma gondii in cerebrospinal fluid was positive; therefore, he was diagnosed with TE. Anti-Toxoplasma therapy led to clinical improvement, and the result of subsequent PCR was negative. However, he developed left-sided hemiplegia on Day 306. Head MRI revealed a new lesion and a growing lesion, presenting as ring-enhanced nodules. Brain biopsy was performed, and a pathologic diagnosis of Epstein-Barr virus-associated CNS-PTLD was made. There was no evidence of TE. He was treated successfully by reducing immunosuppressants, followed by rituximab administration and a donor lymphocyte infusion, resulting in complete remission. While T.gondii-specific PCR has great value for diagnosis of TE, CNS-PTLD can be diagnosed only by brain biopsy; hence, brain biopsy may be warranted in cases of suspected PTLD.
 ...
PMID:Toxoplasmic Encephalitis Followed by Primary EBV-Associated Post-Transplant Lymphoproliferative Disorder of the Central Nervous System in a Patient Undergoing Allogeneic Hematopoietic Stem Cell Transplant: A Case Report. 3287 10