TN Medical College and BYL Nair Hospital
TN Medical College and BYL Nair Hospital
Badve S.A.,Tn Medical College And Byl Nair Hospital |
Ghate S.D.,Rn Cooper Municipal General Hospital |
Badve M.S.,KEM Hospital |
Rustagi T.,Tn Medical College And Byl Nair Hospital |
And 3 more authors.
Spine Journal | Year: 2011
Background context: Early decompression in spinal tuberculosis (TB) with complete paraplegia has a better prognosis in relation to the neurological recovery and deformity progression. Advanced pregnancy can complicate this picture in view of the various fetomaternal factors. The prevalent literature is inconclusive regarding the time and extent of surgical intervention. Delay in the surgical intervention may adversely affect the prognosis. Purpose: To emphasize the importance of early decompression in spinal TB complicated by neurological deficit in advanced pregnancy. Study design: A case report of three patients to analyze the surgical management of neurological deficit because of spinal TB in pregnancy. Outcome measures: Neurological recovery, progression of deformity, healing of the TB lesion, and outcome of the pregnancy. Methods: Three patients presented with spinal TB with neurological deficit complicating third trimester of pregnancy. The first patient was initially managed conservatively but was operated after a spontaneous abortion. The remaining two patients were managed by urgent Caesarean section followed by spinal decompression and fusion. Results: The first patient who underwent delayed decompression showed good healing of the TB lesion but continued to have spastic paraparesis with kyphosis. This was later managed by repeat decompression and instrumented fusion, without neurological recovery. The other two patients treated by early decompression and fusion showed complete healing with neurological recovery. Conclusions: Early decompression and instrumented fusion in spinal TB, complicated by neurological deficit in advanced pregnancy, can give good results with respect to neurological recovery, healing of the lesion, and arrest of deformity progression. Neonatal prognosis depends on the fetal maturity. Antitubercular therapy is an essential component of the management; it poses little hazard of inducing congenital anomalies, but possibility of maternal drug toxicity should be considered. © 2011 Elsevier Inc. All rights reserved.
Valame D.A.,Tn Medical College And Byl Nair Hospital |
Gore G.B.,Tn Medical College And Byl Nair Hospital
Brazilian Journal of Otorhinolaryngology | Year: 2016
Introduction: Cervical vestibular evoked myogenic potentials (cVEMP) can assess the integrity of the inferior vestibular nerve thereby promising to be a useful tool in the audiological test battery to diagnose vestibular schwannoma. Objective: To ascertain the utility of cVEMP in diagnosis of vestibular schwannoma in conjunction with the ABR and to evaluate whether the size of lesion has any effect on the cVEMP measures. Methods: Case-files of 15 known cases of vestibular schwannoma whose pure tone audiometry, auditory brainstem response (ABR), cVEMP and radiological investigation findings were available, were included in the study. Patients were categorised as large or small tumours based on the size. The absolute and inter-peak latencies of ABR, amplitudes of waves V and I, and inter-aural latency difference of wave V of ABR; and latency of P1 and N1 of cVEMP and amplitude of P1-N1 complex were considered in the study. Results: There were eight large and nine small tumours. All the patients with large tumours showed significant severity of hearing loss whereas only three out of nine patients with small tumours showed severe to profound deafness in the affected ear. The rest showed hearing status ranging from normal hearing sensitivity to moderate hearing loss. Most of the patients with large tumours showed complete absence of ABR in the affected ears with no identifiable wave-peaks. ABR in small tumours exhibited delayed III-I and delayed V-I interpeak latency interval (IPL). Four out of five patients with large unilateral tumours revealed contralateral effects of reduced amplitude or absence of cVEMP. On the contrary, six out of eight unilateral small tumours showed a normal cVEMP response in the contralateral ear. Both the patients with NF2 in the present study demonstrated cVEMP abnormalities. Conclusion: ABR and cVEMP, when used in combination, can be of immense use in identification of neuro-otologic conditions such as vestibular schwannoma and bilateral tumours in NF2. In the evaluation of unilateral vestibular schwannoma, abnormal contralateral findings of cVEMP and ABR are strongly indicative of the tumour size >2.5. cm. In unilateral severe to profound loss wherein ABR in poorer ear cannot give information of site-of-lesion, cVEMP can help in the differentiation. © 2016 Associação Brasileira de Otorrinolaringologia e Cirurgia Cérvico-Facial.
Saboo A.R.,TN Medical College and BYL Nair Hospital |
Vijaykumar R.,TN Medical College and BYL Nair Hospital |
Save S.U.,TN Medical College and BYL Nair Hospital |
Bavdekar S.B.,TN Medical College and BYL Nair Hospital
Journal of Microbiology, Immunology and Infection | Year: 2015
We present a case of disseminated Chromobacterium violaceum sepsis with multiple liver and splenic abscesses presenting with skin lesions and cardiogenic shock, and later diagnosed to have chronic granulomatous disease. The patient was treated with prolonged antimicrobial therapy, after which she recovered and remained asymptomatic on follow-up. © 2012.
Shanbag P.,Lokmanya Tilak Municipal Medical College and General Hospital |
Amarapurkar A.,TN Medical College and BYL Nair Hospital
Indian Journal of Pathology and Microbiology | Year: 2010
An eight-month-old female, delivered to consanguineous parents, presented with acute liver cell failure. Her investigations showed progressive cholestatic jaundice, high liver enzymes and high gamma-glutamyl transferase. Hepatitis and inborn errors of metabolism were excluded. The liver biopsy showed a prominent parenchymal bile stasis without features of bile obstruction or paucity of bile ducts. These findings wee suggestive of Byler disease or progressive familial intra hepatic cholestasis type III (PFIC III) which begins in infancy and usually progresses to cirrhosis and hepatic failure in the first few years of life.
Tullu M.S.,Tn Medical College And Byl Nair Hospital |
Date N.B.,Tn Medical College And Byl Nair Hospital |
Ghildiyal R.G.,Tn Medical College And Byl Nair Hospital |
Modi C.J.,Tn Medical College And Byl Nair Hospital
European Journal of Pediatrics | Year: 2010
The occurrence of acute myelogenous leukemia (AML) in HIV-infected patients is extremely rare with only adult patients reported so far. Our patient was a 7-year-old male who presented with fever and cough since 1 month with six episodes of intermittent hemoptysis. The child also had recurrent parotid swellings, melena, and purulent otitis media. Investigations revealed anemia (hemoglobin of 8.9 g/dl), thrombocytopenia (platelet count of 21,000 cells per microliter), and positive HIV antibody (perinatal transmission). The patient's bone marrow aspiration and biopsy suggested AML, and the leukemia panel 1 study showed CD13, CD33, CD34, and HLA DR-positive AML with CD7 expression. The child was given supportive treatment but succumbed to the disease. AML can occur in pediatric patients with HIV infection. A high index of suspicion of hematological malignancies should be kept in mind for patients presenting with cytopenias. This is the first HIV-infected pediatric patient (<12 years) with AML reported in the medical literature. © 2009 Springer-Verlag.
PubMed | TN Medical College and BYL Nair Hospital
Type: Journal Article | Journal: Journal of clinical and diagnostic research : JCDR | Year: 2016
One half of all central nervous system ependymomas, arise within the spinal canal and about 40% of these arise from filum terminale. The myxopapillary variant of spinal ependymoma almost exclusively occurs in the lumbosacral region and they are histologically designated as Grade I. Long term control is best achieved by gross total removal at the initial operation. There is as yet no consensus on the management of incompletely excised tumour. Opinions regarding radiotherapy are controversial and the indications are empirical.In the present study, we investigated the clinical characteristics and long-term outcomes in patients with conus cauda ependymoma that were managed at our center with baseline comparison of our findings with those reported in literature.A retrospective analysis of 44 cases of conus cauda ependymoma tumours treated at the Department of Neurosurgery at a tertiary care centre from January 2001 to December 2015 was done. Detailed scrutiny and analysis of the patients data with respect to the demographic features, clinical findings, investigative procedures, extent of surgical resection, intra and postoperative complications, efficacy of adjuvant therapy, postoperative results and long term follow-up were done.The analysis was done in 44 patients with conus cauda ependymoma over a period of 15 years. The mean age of presentation was 31 years. Incidence of male predominance was noted. Average duration of presenting features was 10 months. Back pain and motor weakness in the lower limbs were the commonest clinical findings. Total excision of the tumour was possible in 89% cases. Myxopapillary ependymoma was the commonest variant. Radiotherapy was only given in patients with near total to subtotal excision of tumour. Back pain and motor weakness improved in majority of patients after surgery. There is limited role of radiotherapy in cases with total tumour excision.Conus cauda ependymomas are relatively benign tumours. The long term prognosis is excellent with respect to recurrence and functional outcome in cases with complete tumour excision. Early diagnosis and surgery will prevent occurrence of permanent neurological deficits. Radiotherapy can be given in cases of subtotal excision but there is limited role of radiotherapy in cases with total tumour excision.
PubMed | TN Medical College and BYL Nair Hospital and Seth GS Medical College and KEM Hospital
Type: Journal Article | Journal: Indian journal of pathology & microbiology | Year: 2016
A child presented with an acute febrile illness associated with neurological symptoms. The differential diagnoses of such a presentation with effects of prolonged hospitalization is discussed.
PubMed | TN Medical College and BYL Nair Hospital
Type: Journal Article | Journal: Journal of craniovertebral junction & spine | Year: 2016
Anterior approach provides excellent visualization and access to the anterior thoracic spine. It may be used alone, in combination with a posterior midline approach or in a staged or sequential fashion.To analyse our institutional experience in transthoracic approaches and to determine the safety and benefit of this approach in our patient series.A total of 16 patients were operated for varying lesions of body of dorsal vertebra by the transthoracic approach. The study was for a period of 5 years from January 2011 to December 2015. Patients age ranged from 25 to 61 years with an average of 36.4 yrs. There were 7 males and 9 females. In our series 9 patients had Kochs spine, 4 patients were traumatic fracture spine and 3 had neoplastic lesion. Majority of patients had multiple symptoms with backache being present in all patients.There was one post operative mortality which was unrelated to surgery. One patient had post operative delayed kyphosis. Remaining patients improved in their symptoms following surgery.With careful coordination by thoracic surgeons, neurospinal surgeons and anaesthetists, the anterior spine approach for dorsal spine is safe and effective. Adequate preoperative evaluation should stratify the risk and institute measures to reduce it. Accurate surgical planning and careful surgical technique are the key to yield a good outcome and to reduce the risk of complications.
PubMed | TN Medical College and BYL Nair Hospital
Type: | Journal: Open access emergency medicine : OAEM | Year: 2016
A pleural effusion is an excessive accumulation of fluid in the pleural space. It can pose a diagnostic dilemma to the treating physician because it may be related to disorders of the lung or pleura, or to a systemic disorder. Patients most commonly present with dyspnea, initially on exertion, predominantly dry cough, and pleuritic chest pain. To treat pleural effusion appropriately, it is important to determine its etiology. However, the etiology of pleural effusion remains unclear in nearly 20% of cases. Thoracocentesis should be performed for new and unexplained pleural effusions. Laboratory testing helps to distinguish pleural fluid transudate from an exudate. The diagnostic evaluation of pleural effusion includes chemical and microbiological studies, as well as cytological analysis, which can provide further information about the etiology of the disease process. Immunohistochemistry provides increased diagnostic accuracy. Transudative effusions are usually managed by treating the underlying medical disorder. However, a large, refractory pleural effusion, whether a transudate or exudate, must be drained to provide symptomatic relief. Management of exudative effusion depends on the underlying etiology of the effusion. Malignant effusions are usually drained to palliate symptoms and may require pleurodesis to prevent recurrence. Pleural biopsy is recommended for evaluation and exclusion of various etiologies, such as tuberculosis or malignant disease. Percutaneous closed pleural biopsy is easiest to perform, the least expensive, with minimal complications, and should be used routinely. Empyemas need to be treated with appropriate antibiotics and intercostal drainage. Surgery may be needed in selected cases where drainage procedure fails to produce improvement or to restore lung function and for closure of bronchopleural fistula.
PubMed | Tn Medical College And Byl Nair Hospital
Type: Journal Article | Journal: Dermatopathology (Basel, Switzerland) | Year: 2016
Bednar tumor is an uncommon variant of dermatofibrosarcoma protuberans. Also known as pigmented dermatofibrosarcoma protuberans, this tumor is of intermediate grade. It is seen in adults and has a predisposition to affect the shoulder region. We report a rare case of Bednar tumor in a 40-year-old female patient. The diagnosis of Bednar tumor must be considered while reporting pigmented subcutaneous spindle cell lesions.