World Neurosurg
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Fungal mass lesions in the central nervous system rarely reach a size large enough to directly cause neurologic deterioration. In terms of the etiologic incidence of fungal mass lesions in the central nervous system, whereas cryptococcomas may be the most common, they rarely reach any appreciable size. One form of this specific fungal infection, namely the granulomatous form of cryptococcomatosis, challenges this paradigm, and these lesions can reach an alarming size. ⋯ According to our review of the English literature, to our knowledge, this is the first report of recurrent granulomatous cryptococcomas occurring in the contralateral hemisphere within 6 months of surgery. The case illustrates the importance of the adjuvant antifungal medial therapy if recurrence is to be avoided.
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Case Reports
Granular Cell Tumour of the Pituitary presenting with major intraventricular haemorrhage.
Granular cell tumors of the pituitary gland are rare, slow-growing lesions arising from the neurohypophysis or pituitary stalk. We describe an extremely rare presentation of a pituitary granular cell tumor mimicking an anterior communicating artery aneurysmal rupture with ventricular hemorrhage. The patient was admitted in a comatose state and underwent urgent bilateral external ventricular drainage. ⋯ The 5-year follow-up examination showed no tumor recurrence. The clinical course of these benign World Health Organization grade I lesions will normally correspond to nonsecreting pituitary adenomas with an insidious development of visual disturbances, hypopituitarism, or hydrocephalus. Sudden onset with potential catastrophic intratumoral and intraventricular hemorrhage is very uncommon.
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Case Reports
Early-diagnosed Hirayama disease with unusual symptoms improved by steroid pulse therapy: A case report.
Hirayama disease (HD), or monomelic amyotrophy, is a benign neurologic disorder mostly affecting young Asian men. It usually presents with unilateral or bilateral muscular atrophy and weakening of the upper limbs. We treated a patient with HD with bilateral hand paresthesia and weakness in 1 hand and both legs. To our knowledge, this is the first HD case including lower extremity weakness and sensory abnormalities. We improved the patient's symptoms by administering steroids in parallel with conservative treatment. ⋯ HD occurs at a young age and therefore can damage quality of life. Although the patient had unusual symptoms, the condition was diagnosed quickly, and his symptoms improved with steroid therapy. If HD is suspected, additional tests such as MRI with neck flexion should be performed and early steroid treatment might be considered.
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Case Reports
A Case Series of Retroperitoneal Lymphocele Following Anterior Lumbar Interbody Fusion.
Lymphocele is a rare complication following anterior lumbar interbody fusion with very few reported cases in the literature. We report 3 cases of lymphocele following anterior lumbar interbody fusion. ⋯ This case report reviews the diagnostic algorithm and management of lymphocele following anterior lumbar interbody fusion.