No abstract available.
Stroke* ; Tuberculoma*

The authors report a case of tuberculoma of the cerebral hemisphere, which has been excised under the operating microscope. With the references reviewed, this case is interesting one in supratentorial location.
Cerebrum* ; Tuberculoma*

No abstract available.
Brain ; Tuberculoma

Pulmonary tuberculomas show variable responses to treatment, with some even increasing in size after treatment. To date, however, no data have been reported on the response of tumorous type of endobronchial tuberculosis (EBTB-T) to treatment observed both bronchoscopically and histologically. We report a case of bacteriologically- and biopsy-proven EBTB-T that showed delayed response to anti-tuberculosis treatment. Even after EBTB-T was treated with antituberculosis drugs for 15 months, the bronchoscopic findings and the histologic findings of chronic granulomatous inflammation with caseation necrosis still remained. However, in fourteen months after the completion of treatment, the lesioneventually disappeared without further treatment.
Inflammation ; Necrosis ; Tuberculoma ; Tuberculosis*

No abstract available.
Brain* ; Meningitis* ; Tuberculoma*

Hematogenous spread from tuberculous lesions of other parts of the body represent the origin of intracranial tuberculomas. In most series of the literature, the cerebellum has about two thirds and the cerebral hemispheres about one third of the intracranial tuberculomas. It may occurs as a single lesion, but multiple intracranial tuberculomas varies from 10% to 33% of the cases due to the hematogenous spread. Calcium deposits are rare, occurring in about 6% of cases. Ramamurthi and Varadarajan described the two types of the intracranial tuberculoma; 1. Superficial and vascular type, produces early focal signs of increased intracranial pressure. 2. deep and avascular type, accompanied by signs of increased intracranial pressure. We have been experienced in one case of symmetrical and bilateral cerebellar tuberculomas probably originated from the pulmonary lesion.
Calcium ; Cerebellum ; Cerebrum ; Intracranial Pressure ; Tuberculoma* ; Tuberculoma, Intracranial

BACKGROUND: Paradoxical intracranial tuberculoma is tuberculoma that developed or was enlarged during antituberculous therapy. The course of the disease or effective treatment are not well known. METHOD: Patients who developed intracranial tuberculoma or an enlarged tuberculoma during antituberculous therapy were investigated. Ten patients were enrolled. RESULTS: Paradoxical intracranial tuberculoma was detected 67.9 days after antituberculous therapy. The symptoms worsened over a period of 102.3 days. Improvement was noted after 165.4 days. Four patients recovered on the brain image and 4 recovered clinically. The CSF findings showed that the paradoxical tuberculomas had developed or were aggravated, the CSF findings was aggravated. CONCLUSION: Paradoxical intracranial tuberculoma can develop without specific symptoms. Paradoxical intracranial tuberculoma may not be a paradoxical response and may be a natural course of intracranial tuberculosis or a natural response to antituberculous therapy.
Brain ; Drug Therapy* ; Humans ; Tuberculoma ; Tuberculoma, Intracranial ; Tuberculosis

Intracranial tuberculomas have been reported occasionally, especially in Asia, though much decreased in recentyears. Those lesions can be diagnosed more easily and acurately using CT than conventional method, including angiography. Authors analysed CT findings of 21 cases, confirmed as tuberculoma, at Hanyang University Hospital from May 1979 to June 1983. The resuslts were as follows; 1. Of all 21 cases, multiple lesions were seen in 14 cases (67%) and single in 7(33%). 2. Of all 21 cases, lesions located only at supratentorial were in 19 cases(90%) and remained 2(10%) had lesions at both supra and infratentorial area. And temporal and parietal lobes were common location (65%) of all lesions. 3. In precontrast scan, density of tuberculoma showed largely isodense (68%)and others were slight high (29%) and low(3%). 4. All lesions were enhanced showed as homogeneous nodular (68%),ring-shaped(29%) and target shaped(3%). 5. All rings were continuous and thickness was largely uniform(67%), anddensity of center of the ring was mainly low(67%). 6. Edema was seen in 58% of all lesions: comparing with thesize of tuberculoma, edema size was smaller in 50%, lager in 33% and almost the same in 17%.
Angiography ; Asia ; Edema ; Methods ; Parietal Lobe ; Tuberculoma ; Tuberculoma, Intracranial

Solitary choroidal tuberculoma is a rare ocular tuberculosis, a form of secondary infection derived through the blood-stream from some focus of infection elsewhere in the body, characterized by gradual growing until it resembles a tumor projecting into the cavity of eye. Authors experienced a case of a solitary choroidal tuberculoma. A brief review of literature is described.
Choroid* ; Coinfection ; Tuberculoma* ; Tuberculosis, Ocular

"Paradoxical deterioration" during antituberculous therapy is generally defined as the clinical or radiological worsening of pre-existing tuberculous lesions or the development of new lesions in a patient who initially improves. The phenomenon of paradoxical deterioration in intramedullary tuberculoma of the spinal cord is rare and is a less established entity. The authors present an unusual case of paraparesis as a result of paradoxical deterioration of intramedullary tuberculoma despite adequate antituberculous therapy. Here, we review the relevant literatures and discuss its possible pathogenic mechanisms.
Humans ; Paraparesis ; Spinal Cord ; Tuberculoma*