tubercular meningitis

BACKGROUND: CNS manifestations represent an emerging facet of NTM infection with significant mortality. Due to protean presentation and low index of suspicion, many cases are often treated erroneously as tubercular meningitis or fungal infections. OBJECTIVES: Literature on NTM CNS disease is scarce, with most available data on pulmonary disease. This systematic review aimed to evaluate the epidemiology, clinical presentation, diagnostic modalities, and predictors of outcome in CNS NTM infection...

KEY CLINICAL MESSAGE: Cortical venous thrombosis is a rare but severe complication of TBM that requires a high index of suspicion for early diagnosis. The treatment of CVT in TBM is based on anticoagulant therapy, which is known to improve the outcomes of the patients. ABSTRACT: The case report describes an 18-year-old male in India with symptoms of tubercular meningitis complicated by cortical venous thrombosis. Tubercular meningitis is a rare but severe form of meningitis caused by tuberculosis bacteria and is a significant public health concern in India...

Adult-onset Still's disease (AOSD) is a rare auto-inflammatory disease of unknown origin characterized mainly by fever, arthritis, and a rash. Aseptic meningitis is a rare complication of AOSD and is seen most commonly in young adults. Here, we report a case of AOSD in a 78-year female with fever and altered sensorium with lymphocyte predominant pleocytosis in the cerebrospinal fluid who was initially managed as tubercular meningitis. Adult-onset Still's disease was diagnosed as there was no response to antitubercular drugs even after 3 months and based on persistent fever, inflammatory arthritis, rash, and highly raised inflammatory markers...

Intracranial tuberculosis (TB) is the most serious form of systemic TB and constitutes an important cause of morbidity and mortality in underdeveloped countries. Central nervous system TB is a difficult diagnosis to make, and treat, especially in the developing nations. Intracranial hemorrhage is one of the rare complications of intracranial TB. We are reporting a case of a 70-year-old male patient who presented to the neurology ward with complaints of persistent high-grade fever associated with significant weight loss, night sweats, and hemolysis for two months...

Tuberculosis is a highly infectious disease. It usually infects the lung, but dissemination to different organs results in a severe form of tuberculosis, i.e., disseminated tuberculosis. The situation becomes even more challenging when the infection is due to multidrug-resistant strains of Mycobacterium tuberculosis . The present case is a very rare one where a 17-year-old Indian girl presented with headache, vomiting, cough with expectoration, abdominal pain, and a seizure. A diagnostic workup led to the diagnosis of primary disseminated multidrug-resistant tuberculosis of the lungs, brain, meninges, and abdomen...

Most drugs used in the treatment of Tuberculous Meningitis have limited CNS penetration thereby limiting efficacy. CSF penetration of linezolid is 80-100%.The study was a prospective, randomized, open label with blinded outcome assessment pilot trial carried out in patients with TBM. Patients were randomized in a 1:1 ratio into two treatment groups either to receive standard ATT alone or add on oral 600 mg BD Linezolid for 4 weeks along with standard four drug ATT [HRZE/S]. Primary outcome was safety and mortality at the end of one and three months measured by intention to treat analysis...

BACKGROUND: Tuberculous meningitis (TBM), complicated with cerebral venous thrombosis (CVT), has been sparsely reported and needs to be investigated further. METHODS: Among those with tuberculous meningitis in Haihe Hospital, Tianjin University, 3 patients with venous sinus thrombosis were identified retrospectively. "Tuberculous meningitis" and "cerebral venous thrombosis" were used as keywords, and the retrieved literature was summarized and analyzed. Our data were combined with previously reported case data to describe this new condition...

INTRODUCTION: Diagnosis of extrapulmonary tuberculosis (EPTB) is an arduous task owing to different anatomical locations, unusual clinical presentations, and sparse bacillary load in clinical specimens. Although GeneXpert® MTB/RIF is a windfall in TB diagnostics including EPTB, it yields low sensitivities but high specificities in many EPTB specimens. To further improve the sensitivity of GeneXpert®, GeneXpert® Ultra, a fully nested real-time PCR targeting IS 6110 , IS 1081 and rpoB (Rv0664) has been endorsed by the WHO (2017), wherein melt curve analysis is utilized to detect rifampicin-resistance (RIF-R)...

UNLABELLED: Cutaneous tuberculosis is a rare type of extrapulmonary tuberculosis and it is uncommon even in places where tuberculosis is widespread. A 32-year-old female presented with fever and headache along with prior history of an ulcer in her leg which was treated as cellulitis at another centre. The neck rigidity, and the Kernig and Budzinski sign were also positive. There were also features of increased intracranial pressure. The non-contrast computed tomography showed bilateral hydrocephalus and hypodense areas...

INTRODUCTION: Major and minor pediatric infections may cause intracranial arteriopathies, the long-term outcome of which we investigated and identified the factors influencing the progression/resolution of arteriopathies. METHODS: We collected the clinical and radiological data of children aged 1 month-15 years who had ischemic stroke with definite arteriopathy following a recent febrile infection. Repeated neuroimaging was done over the next year to ascertain recurrent strokes and the progression and resolution of arteriopathies...

INTRODUCTION: Seizures are one of the most common neurological emergencies encountered in both urban and rural India. There is only limited research work on the etiology of new-onset seizures in adult patients of different age groups presenting to the emergency department, especially from the Indian sub-continent. A new-onset seizure can be the first presentation of stroke, or it may be a symptom of brain infections, metabolic abnormality, brain tumor, systemic disease, or an early phase of epilepsy, which needs scrutiny and appropriate management...

UNLABELLED: Tubercular meningitis is a devastating presentation of extra pulmonary tuberculosis, with fatality in each case without treatment. A 39 years male, a regular consumer of alcohol and a known case of major depressive disorder, presented with the alleged history of using an electric heater in a closed room, and presented to emergency with unconsciousness and cardiac arrest. As his neurological status didn't improve over 72 hrs, a magnetic resonance imaging brain was done which was non-conclusive...

BACKGROUND: Intracranial tuberculomas are infrequent with a lower morbidity and mortality compared to tubercular meningitis. Giant intracranial tuberculomas are rarer but important differentials for intracranial space-occupying lesions causing focal neurological deficits depending on anatomical location and size. METHODS: Histopathologically confirmed giant intracranial tuberculomas selected based on institutional size criteria (<12 Years-old: ≥25 mm; 12-18 Years-old: ≥35 mm; ≥18 Years-old: ≥40 mm) were retrospectively reviewed and analyzed for clinical features, radiology, surgical management, and outcomes in patients admitted from 2015 to 2022...

OBJECTIVE: Ischemic stroke is a common complication in patients with tubercular meningitis (TBM). However, the risk factors for Ischemic stroke in TBM patients are not fully understood, especially in those patients without conventional vascular risk factors. The aim of the present study was to explore the clinical features and independent risk factors for tubercular meningitis-related Ischemic stroke (TBMRIS). METHODS: Tubercular meningitis patients with acute Ischemic stroke without conventional vascular risk factors were recruited between July 2010 and July 2020 as the TBMRIS group...

BACKGROUND: The post-partum period is a risk factor for tuberculosis (TB), possibly including the period after miscarriage as illustrated here. This case demonstrates how non-specific symptoms can hide widely disseminated TB. CASE PRESENTATION: A healthy 26-year-old female with a history of recent miscarriage presented to the emergency department with non-specific symptoms of headache, abdominal pain, and sub-acute fevers. She had immigrated to the United States from the Marshall Islands 9 years prior...

We report a patient with racemose neurocysticercosis, highlighting the diagnostic and management issues. A 37-year-old male had headaches, fever, and seizures for 8 months. He had a positive tuberculin test, cerebrospinal fluid pleocytosis, and hydrocephalus and exudates on MRI. His symptoms rapidly resolved following antitubercular and prednisolone treatment. After 2 months, he was readmitted with headache and vomiting, and his brain MRI revealed communicating hydrocephalus with a cyst in the lateral ventricle and subarachnoid space, which was confirmed as neurocysticercosis on the third ventriculostomy...

To report the markers of oxidative stress and endoplasmic reticulum (ER) stress in tuberculosis of differing severity. Ninety patients with tuberculosis, 30 each with pulmonary tuberculosis (PTB), Pott's spine (PS) and tuberculous meningitis (TBM) were included. The diagnosis and severity of the respective group was based on pre-defined criteria. Six-months outcome and complications (Hyponatremia, paradoxical worsening and Drug induced hepatitis(DIH)) were recorded. Serum Melanodehyde (MDA) , glutathione (GSH), total antioxidant capacity (TAC), ER stress markers ATF-4,GRP-78 and CHOP, were measured using spectrophotometry and real time PCR...

Introduction and importance: Brucellosis or Malta fever is a zoonotic disease caused by the Brucella species. Patients with neurobrucellosis may present with features of meningoencephalitis. Thus, a high degree of suspicion is required for the diagnosis in the endemic region. Case presentation: A 13-year old female with a history of exposure to domestic animals presented with the features of meningoencephalitis (intermittent fever with chills and rigor and generalized tonic-clonic seizure)...

BACKGROUND: Immunoglobulin G4 related disease (IgG4-RD) is a fibroinflammatory disease with markedly elevated serum IgG4 levels and fibrous tissue proliferation, accompanied by numerous plasma cells. IgG4 related hypertrophic pachymeningitis (IgG4-RHP) is relatively rare and indistinguishable from other phymatoid diseases before the operation. The risk of long-term immunosuppression needs to be balanced with disease activity. CASE SUMMARY: A 40-year-old man presented with headache and bilateral abducent paralysis...

Purpose  The purpose of this study is to evaluate magnetic resonance (MR) angiography (MRA) and venography (MRV) findings in tuberculous meningitis (TBM). Methods  Thirty consecutive patients of clinically diagnosed TBM were enrolled. Apart from T2-weighted imaging, T1-weighted imaging (T1WI), diffusion-weighted imaging, susceptibility-weighted imaging, fluid-attenuated inversion recovery, and postcontrast T1WI, time-of-flight (TOF) MRA and postcontrast MRV were done in all the patients. MRV was done after intravenous administration of gadolinium-based contrast agent followed by postcontrast T1WI...