Biomedical subjects

K B Mallya

Publications and source records attributed to K B Mallya.

3 recordsLinked to original sources

PubMed1987

Interhemispheric subdural hematoma.

Although relatively uncommon, interhemispheric subdural hematoma (ISDH) occurs more frequently than was suspected before the advent of computerized tomographic (CT) scanning. When its mass is sufficiently large to compress the medial cerebral hemisphere, specific focal neurological abnormalities may occur. These include weakness of the contralateral leg, or contralateral hemiparesis with the leg being weaker than the arm. On the unenhanced CT scan ISDH is seen as a crescent shaped, midline hyperdensity. Treatment is dictated by the clinical course. Evacuation of the hematoma by parasagittal craniotomy is recommended if the symptoms are pronounced.

Aged↗

PubMed1986

Bilateral facial paralysis following ethylene glycol ingestion.

Bilateral facial weakness, diminished hearing and dysphagia developed in a patient with a large overdose of ethylene glycol. Our case and two others previously reported draw attention to the fact that cranial nerve dysfunction, especially bilateral facial palsy, may occur in addition to encephalopathy, coma and renal failure with ethylene glycol ingestion.

Adult↗

PubMed1986

Choroid plexus papilloma in a 4-month-old child: a case report.

We report a case of choroid plexus papilloma arising from the right lateral ventricle in a 4-month-old infant. Because of intermittent vomiting, abdominal pain, and diarrhea, the child was initially treated with intravenous rehydration, which aggravated the symptoms, and a bulging fontanel developed. Before a planned lumbar puncture, cranial ultrasound was performed, which disclosed a choroid plexus papilloma. The tumor was removed surgically, and the child made an uneventful recovery. We discuss the diagnostic value of cranial ultrasound compared to computed tomographic (CT) scan and angiography.

Cerebral Angiography↗