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1.
Surg Neurol Int ; 15: 1, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38344095

RESUMO

Background: FD is relatively rare in the craniofacial region, accounting for only 20% of all cases. Currently, two general subtypes of FD are recognized: monostotic and polyostotic. The monostotic form is more frequent, accounting for 75% to 80% of fibrous dysplasia cases. Case Description: An 18-year-old male presented with the complaint of bony-hard swelling over the forehead for 8 years. Radiology showed an expansile osseous lesion involving frontal bones. The patient underwent bi-frontal craniectomy with gross total resection of tumour mass with titanium mesh cranioplasty. His postoperative period was uneventful and was discharged on the seventh postoperative day. Conclusion: The cases of monostotic skull fibrous dysplasia should be treated by resection of the affected bone and cranioplasty. However, a more conservative re-contouring may be carried out in cases with multifocal involvement or when the excision is considered risky due to proximity to the major venous sinuses.

2.
Surg Neurol Int ; 14: 95, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-37025521

RESUMO

Background: Tarlov cysts are sacral perineural cysts arising between the peri and endoneurium of the posterior spinal nerve root at the Dorsal Root Ganglion and have a global prevalence rate of 4.27%. These are primarily asymptomatic (only 1% with symptoms) and typically arise in females between the ages of 50-60. Patients' symptoms include radicular pain, sensory dysesthesias, urinary and/or bowel symptoms, and sexual dysfunction. Non-surgical management with lumbar cerebrospinal fluid drainage and computerized tomography-guided cyst aspiration typically provide only months of improvement before recurring. Surgical treatment includes a laminectomy, cyst, and/or nerve root decompression with fenestration of the cyst and/ or imbrication. Early surgery for large cysts provides the longest symptom-free periods. Case Description: A 30-year-old male presented with a very large magnetic resonance-documented Tarlov cyst (Nabors Type 2) arising from bilateral S2 nerve root sheaths with marked pelvic extension. Although he was initially treated with a S1, S2 laminectomy, closure of the dural defect, and excision/marsupialization of the cyst, he later required placement of a thecoperitoneal shunt (TP shunt). Conclusion: A 30-year-old male with large Nabors Type 2 Tarlov cyst arising from both S2 nerve root sheaths required a S1-S2 laminectomy, dural closure/marsupialization, and imbrication of the cyst, eventually followed by placement of a TP shunt.

3.
Neurol India ; 70(Supplement): S306-S309, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-36412386

RESUMO

Background: 'White-cord syndrome' is an extremely rare entity following decompression of cervical cord in which post-operative reperfusion injury results in worsening of patient's neurology and MRI reveals signal changes in spinal cord in absence of cord compression. We wish to report a case of 'white-cord syndrome' following a 'routine' ACDF. Case Description: A 39-year-old woman with paresthesias and spastic quadriparesis was found to have C5-C6 PIVD on MRI. ACDF was performed at C5-C6, after which worsening of quadriparesis was noted, for which intravenous high-dose steroids were started. An urgent MRI was done, which revealed findings of white-cord syndrome, without compression on underlying cord. With conservative management, her ASIA grade improved from C to D and the features of white-cord syndrome disappeared on follow-up imaging. Conclusion: It is important for surgeons and patients to be aware of this rare but potentially catastrophic entity as this needs to be discussed while taking consent for surgery.


Assuntos
Vértebras Cervicais , Discotomia , Quadriplegia , Traumatismo por Reperfusão , Doenças da Medula Espinal , Fusão Vertebral , Adulto , Feminino , Humanos , Vértebras Cervicais/cirurgia , Descompressão Cirúrgica/efeitos adversos , Descompressão Cirúrgica/métodos , Discotomia/efeitos adversos , Discotomia/métodos , Glucocorticoides/administração & dosagem , Glucocorticoides/uso terapêutico , Imageamento por Ressonância Magnética , Parestesia/diagnóstico por imagem , Parestesia/tratamento farmacológico , Parestesia/etiologia , Quadriplegia/diagnóstico por imagem , Quadriplegia/tratamento farmacológico , Quadriplegia/etiologia , Traumatismo por Reperfusão/diagnóstico por imagem , Traumatismo por Reperfusão/tratamento farmacológico , Traumatismo por Reperfusão/etiologia , Medula Espinal/irrigação sanguínea , Medula Espinal/diagnóstico por imagem , Medula Espinal/efeitos dos fármacos , Medula Espinal/cirurgia , Doenças da Medula Espinal/diagnóstico por imagem , Doenças da Medula Espinal/tratamento farmacológico , Doenças da Medula Espinal/etiologia , Fusão Vertebral/efeitos adversos , Fusão Vertebral/métodos , Síndrome
4.
J Craniovertebr Junction Spine ; 13(3): 245-255, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-36263335

RESUMO

Objective: The global shift of trends to minimally invasive spine (MIS) surgery for lumbar degenerative diseases has become prominent in India for few decades. We aimed to assess the current status of MIS techniques for lumbar interbody fusion and their surgical outcomes in the Indian population. Materials and Methods: A systematic review (following Preferred Reporting Items for Systematic Reviews and Meta-Analysis guidelines) was performed using PubMed and Google Scholar till November 2020. The primary (visual analog scale [VAS] and oswestry disability index [ODI] scores; intraoperative blood loss; duration of surgery; duration of hospital stay, and fusion rate) and secondary (wound-associated complications and dural tear/cerebrospinal fluid (CSF) leak) outcomes were analyzed using Review Manager 5.4 software. Results: A total of 15 studies comprising a total of 1318 patients were included for analysis. The pooled mean of follow-up duration was 26.64 ± 8.43 months (range 5.7-36.5 months). Degenerative spondylolisthesis of Myerding grade I/II was the most common indication, followed by lytic listhesis, herniated prolapsed disc, and lumbar canal stenosis. The calculated pooled standard mean difference (SMD) suggested a significant decrease in postoperative ODI scores (SMD = 5.53, 95% confidence interval [CI] = 3.77-7.29; P < 0.01) and VAS scores (SMD = 6.50, 95% CI = 4.6-8.4; P < 0.01). The pooled mean blood loss, duration of postoperative hospital stay, duration of surgery, and fusion rate were 127.75 ± 52.79 mL, 4.78 ± 3.88 days, 178.59 ± 38.69 min, and 97.53% ± 2.69%, respectively. A total of 334 adverse events were recorded in 1318 patients, giving a complication rate of 25.34%. Conclusions: Minimally invasive transforaminal lumbar interbody fusion (TLIF) is the most common minimally invasive technique employed for lumbar interbody fusion in India, while oblique lumbar interbody fusion is in the initial stages. The surgical and outcome-related factors improved significantly after MIS LIF in the Indian population.

5.
Neurol India ; 70(4): 1384-1390, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-36076632

RESUMO

Background: Cisternostomy has recently been reintroduced in the setting of severe TBI as an adjuvant surgical technique for decreasing brain edema and refractory intracranial hypertension. However, there is not much clarity regarding its role in head injury. Objective: Study the effect of cisternostomy on intracranial pressure, morbidity, and mortality in head-injured patients. Material and Methods: We conducted a single-center quasi-experimental study between November 2018 and November 2020. All candidates for decompressive hemicraniectomy (DHC) were divided into two groups: DHC-BC (undergoing basal cisternostomy with DHC) and DHC (undergoing DHC alone). We compared the impact of surgery on decreasing ICP and clinical outcomes in both groups. Results: During the study duration, we admitted 659 head-injury patients. Forty patients were included in the study (9 in the DHC-BC group and 31 in the DHC group). Both the groups were comparable in terms of baseline clinical characteristics such as age, gender, preoperative GCS, head injury severity, radiological features, and opening ICP. Patients in both groups had a decline in ICP following surgery. The mean closing pressure in the DHC-BC group (11.3 ± 5.9) was significantly higher than that in the DHC group (5.3 ± 3.5) (P = 0.003). The mean drop in ICP in the DHC-BC group was 14.4 ± 11.5 while that in the DHC group was 18.9 ± 12.4 (P = 0.359). The average total number of hours of ICP >20 mm Hg and intracranial hypertension index were higher for the DHC-BC group. The average number of days of stay in the ICU and hospital were lower for the DHC-BC group (7.0 ± 6.1 and 15.0 ± 20.2, respectively) compared to the DHC group (10.6 ± 9.3 and 19.3 ± 13.9, respectively). The 30-day mortality rate was higher for the DHC-BC group (66.6%) than the DHC group (32.2%). The mean GCS at discharge was better in the DHC-BC group (11.7 ± 2.9) compared to 10.5 ± 3.7 in the DHC group, while 11.1% of patients in the DHC-BC group had a favorable outcome (1-month GOS-E) compared to 9.7% patients in the DHC group. Conclusions: Our preliminary single-center study failed to show a clear benefit of adding basal cisternostomy to decompressive hemicraniectomy in patients with head injuries.


Assuntos
Edema Encefálico , Traumatismos Craniocerebrais , Craniectomia Descompressiva , Hipertensão Intracraniana , Edema Encefálico/etiologia , Traumatismos Craniocerebrais/complicações , Traumatismos Craniocerebrais/cirurgia , Craniectomia Descompressiva/métodos , Humanos , Hipertensão Intracraniana/etiologia , Hipertensão Intracraniana/cirurgia , Pressão Intracraniana , Estudos Retrospectivos , Resultado do Tratamento
6.
J Orthop Case Rep ; 11(7): 29-32, 2021 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-34790598

RESUMO

INTRODUCTION: Interlocking tibia nail fixation for tibia shaft fracture treatment is one of the most commonest procedures performed in orthopedic trauma practices. We report one such case of a rare complication of anterior tibial artery (ATA) pseudo-aneurysm caused by the proximal coronal locking bolt performed by an unusual entry from lateral to medial side during shaft of tibia fracture fixation. CASE REPORT: A 86- years old female sustained a road traffic accident and was diagnosed with a closed tibia shaft fracture of the right leg for which she underwent intramedullary interlocking nail IMIL nailing elsewhere. She presented to us three 3 weeks after primary surgery with persistent pain and swelling in the right leg proximally. We investigated and diagnosed her as having a pseudoaneurysm of the Anterior Tibial Artery on color Doppler and magnetic resonance imaging (MRI) angiography. The pseudoaneurysm of ATA was clipped without any complications. To avoid the rupture of the pseudoaneurysm during manipulation of nail and bolts, their positions were not changed as they were supporting the fracture well and the fracture was also not united at that time. CONCLUSION: Though Although interlocking nailing of tibia shaft fracture is a commonly performed procedure, it can lead to disastrous vascular complications if the procedure is not performed with utmost care. ATA injury by proximal locking bolts of the tibia nail mandates the need for reconsideration of the nail design with better screw hole positions. We recommend preferring standard AO manual instructions for proximal tibia locking bolt direction.

8.
Asian J Neurosurg ; 16(2): 340-348, 2021.
Artigo em Inglês | MEDLINE | ID: mdl-34268162

RESUMO

BACKGROUND: Cancellation/postponement of "non-emergent" surgeries during coronavirus disease of 2019 (COVID-19) pandemic has created a huge backlog of patients waiting for surgery and has put them at risk of disease progression. We share our institute's policy and our department's attempt to resume "non-emergent" surgeries. MATERIALS AND METHODS: We collected details of all patients operated under department of neurosurgery since the onset of COVID-19 pandemic in India and categorized them into "lockdown" and "unlock" groups for comparison. COVID-19 tests done in these patients were also analyzed. We also compared our surgical volume with the number of COVID-19 cases in the state. RESULTS: One hundred and forty-eight patients (97 males, 51 females) with mean age of 37.8 years (range-2 months-82 years) underwent surgery in our department during the study period. The operative volume per week increased by 37% during the "unlock" period as compared to "lockdown" period. The proportion of elective/"non-emergent" surgeries increased from 11.3% during "lockdown" to 34.7% during the "unlock" period (P = 0.0037). During "lockdown" period, number of surgeries declined steadily as the number of COVID-19 cases rose in the state (rs(8) = -0.914, P = 0.000). Whereas there was a trend toward increased number of cases done per week despite increase in the number of cases in the state during the "unlock" period. During the "unlocking" process, in-patient department admissions and surgeries performed per month increased (P = 0.0000) and this increase was uniform across all specialties. COVID-19 test was done (preoperatively or postoperatively) for all surgeries during "unlock" period compared to 12 (22.6%) surgeries during "lockdown" period. Three neurosurgery patients who underwent surgery during the "unlock" period tested positive for COVID-19. CONCLUSIONS: Our experience shows that proper evidence-based protocols, setting up of adequate COVID-19 testing facilities and provision of ample personal protective equipments are instrumental in re-starting "nonemergent" surgeries.

9.
Indian J Orthop ; 55(Suppl 2): 466-472, 2021 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-34306562

RESUMO

BACKGROUND: Computer-assisted navigation system is well-known orthopaedic advancement which allow surgeon to obtain a real-time feedback during surgeries, thus helps to reduce intraoperative errors. Currently used navigation systems are tracker based, invasive and non-universal. Therefore this study was conducted to test novel tracker-less, image-based, non-invasive, universal, real-time navigation system to predict future position of the guide wire, K wire, screws and plates in orthopaedic trauma surgeries. METHODS: Firstly, the software was tested and validated on bone model. Then utilized for non-randomised comparative study conducted on 81 adult patients with stable intertrochanteric fracture treated by dynamic hip screw and barrel plate fixation. In one group, C-arm was used and in other, software navigation was used in addition to C-arm. Parameters such as time to insertion, number of C-arm shoots and number of attempts for guide wire insertion were documented and compared. RESULTS: Use of the navigation software for guide wire positioning in bone models and in the DHS barrel plate surgery proved to be significantly beneficial as compared to not using navigation. CONCLUSION: Intraoperative use of this new navigation system eliminates trial and error improving accuracy and reducing the operative time and radiation exposure. Thus this novel trackerless, C-arm image-based navigation system have potential to replace existing tracker-based navigation systems because of its universal nature, noninvasive and more effective properties.

10.
Braz. J. Psychiatry (São Paulo, 1999, Impr.) ; 43(2): 160-167, Mar.-Apr. 2021. tab, graf
Artigo em Inglês | LILACS | ID: biblio-1285523

RESUMO

Objectives: Although the Children's Yale-Brown Obsessive-Compulsive Scale (CY-BOCS) includes ancillary symptom dimensions - insight, avoidance, degree of indecisiveness, inflated sense of responsibility, pervasive slowness/disturbance of inertia, and pathological doubting -, we know little about their clinical/scientific utility. We examined these ancillary dimensions in childhood obsessive-compulsive disorder (OCD), and tested their associations with clinical characteristics. Methods: Treatment-seeking children and adolescents (n=173) with a DSM-5 OCD diagnosis were recruited from six centers in India and evaluated with a semi-structured proforma for sociodemographic/clinical details, the Structured Clinical Interview for DSM-5, the CY-BOCS, the Children's Depression Rating Scale, and the Family Interview for Genetic Studies. Regression analysis was used to study the associations between ancillary dimensions (independent variables) and clinical variables (dependent variables). Results: 87.9% of the sample reported at least a mild-moderate severity of ancillary dimensions, which were highly intercorrelated. Multiple ancillary dimensions were correlated with illness severity on the CY-BOCS. On regression analysis, only insight and avoidance retained significance. There were few differential associations between OCD symptom and ancillary dimensions. Conclusion: Ancillary dimensions are more a feature of illness severity than differentially associated with individual symptom dimensions in childhood OCD. Insight and avoidance should be considered for inclusion in the assessment of illness severity in childhood OCD.


Assuntos
Humanos , Criança , Adolescente , Aprendizagem da Esquiva , Transtorno Obsessivo-Compulsivo/diagnóstico , Psicometria , Índice de Gravidade de Doença , Inquéritos e Questionários
11.
Surg Neurol Int ; 12: 93, 2021.
Artigo em Inglês | MEDLINE | ID: mdl-33767897

RESUMO

BACKGROUND: Disorders of consciousness (DoC) includes coma, vegetative state (VS), minimally conscious state (MCS), and emergence from the MCS. Aneurysmal rupture with high-grade SAH, traumatic brain injury, and neoplastic brain lesions are some of the frequent pathologies leading to DoC. The diagnostic errors among these DoC are as high as ranging from 25% to 45%, with a probable error in the conclusion of patients' state, treatment choice, end-of-life decision-making, and prognosis. Some studies also reported that 37-43% of patients were misdiagnosed in VS while demonstrating signs of awareness. Despite its wide acceptance, Coma Recovery Scale-Revised (CRS-r) remained underused or inappropriately utilized, which may lead to substandard or unprofessional patient care. Literature is rare on the knowledge of CRS-r among physicians published from India and across the globe. Therefore, we carried out the present study to ascertain physicians' knowledge on CRS-r and raise awareness about its justifiable clinical utilization. We also explored the factors associated with this perceived level of experience among participants and recommend frequent physicians' training for care of patients with DoC. METHODS: An institution-based cross-sectional online survey was conducted from June 8 to July 7, 2020, among Ninety-six physicians recruited using a convenient sampling technique. Twenty-item, validated, reliable, and a pilot-tested questionnaire was used to assess the knowledge regarding CRS-r and collect socio-demographic variables. The analysis was performed using the Statistical Package for the Social Sciences version 23. Bivariate and multivariate logistic regression analyses were employed to assess the association of participants' socio-demographic variables and their parent department of work with the knowledge. P < 0.05 was considered statistically significant in the multivariate analysis. RESULTS: A total of Ninety-six participants were included in the analysis, and only 33.3% of them were found to have adequate knowledge of CRS-r. Multivariate analysis revealed that age (adjusted odds ratio [AOR] = 31.66; 95% CI: 6.25-160.36), gender (AOR = 44.16; 95% CI: 7.43-268.23), and parent department of working (AOR = 0.148; 95% CI: 0.06-0.39) were significantly associated with the knowledge. CONCLUSION: Knowledge of the physicians on CRS-r is found to be exceptionally low. It has a strong tendency to adversely affect patients' optimal care with disorders of consciousness (DoC). Therefore, it is crucial to expand physicians' knowledge and awareness regarding CRS-r to adequately screen patients with DoC.

12.
World Neurosurg ; 149: e170-e177, 2021 05.
Artigo em Inglês | MEDLINE | ID: mdl-33618044

RESUMO

BACKGROUND: Using an intrathecal baclofen (ITB) pump for severe refractory spastic cerebral palsy is not a viable option in resource-constraint settings. Therefore authors assessed the role of microsurgical dorsal root entry zone-otomy (MDT) as an alternative for patients in whom the circumstances did not allow ITB pump placement. METHODS: A prospective clinical study was conducted from August 2016 to July 2020. All patients of spastic cerebral palsy (with III-IV Ashworth grade) who underwent MDT were included. Preoperative and postoperative Ashworth grade and Gross Motor Function Classification System level were assessed along with any change in power, sensation, and bladder functions postoperatively. At last follow-up, the patients' main care providers were asked to rate the effect of surgery (on scale of 0-5) on ease of providing care related to 6 activities of daily living. RESULTS: Seven patients (5 males, 2 females) of spastic cerebral palsy with an age range of 6-21 years underwent MDT over the study period. Six patients had spastic diplegia, and 1 had spastic hemiplegia. Preoperative Ashworth grade in all patients was 3-4 in various involved muscle groups. Four patients with spastic diplegia underwent MDT at L3-S1 level bilaterally, 2 patients with spastic diplegia and spastic bladder underwent MDT at L3-S4 level bilaterally, and 1 patient with right-sided spastic hemiplegia underwent MDT at C5-T1 level and L3-S1 level on the right side. Postoperative Ashworth grade in all patients improved to 0-1. The improvement in mean Ashworth grade was from 3.14 ± 0.378 preoperatively to 0.29 ± 0.488 (P value = 0.000). Most care providers reported improvement in their ability to do physiotherapy, position, clothe, ambulate, and maintain patient's personal hygiene. Care providers of 6 patients reported that they were likely to recommend MDT to another similar patient. CONCLUSIONS: MDT is a cost-effective tool in deceasing limb spasticity in spastic cerebral palsy, especially for those who cannot afford ITB placement.


Assuntos
Paralisia Cerebral/cirurgia , Microcirurgia/métodos , Rizotomia/métodos , Raízes Nervosas Espinhais/cirurgia , Adolescente , Criança , Feminino , Humanos , Masculino , Adulto Jovem
13.
J Clin Neurosci ; 80: 156-161, 2020 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-33099339

RESUMO

BACKGROUND: There has been a dramatic change in the pattern of patients being seen in hospitals and surgeries performed during the ongoing COVID-19 pandemic. The objective of this study is to study the change in the volume and spectrum of surgeries performed during the ongoing COVID-19 pandemic compared to pre-COVID-19 era. METHODS: Details of all patients who were operated under department of neurosurgery at our institute since the onset of COVID-19 pandemic in India were collected and compared to the same time period last year. The demographic profile, diagnosis, surgery performed, type of surgery (routine/emergency, cranial/spinal and major/minor) in these two groups were compared. They were further categorized into various categories [neuro-oncology (brain and spine tumors), neuro-trauma (head injury and spinal trauma), congenital cases, degenerative spine, neuro-vascular, CSF diversion procedures, etc.] and compared between the two groups. RESULTS: Our study showed a drastic fall (52.2%) in the number of surgeries performed during the pandemic compared to pre-COVID era. 11.3% of patients operated during COVID-19 pandemic were non-emergent surgeries compared to 57.7% earlier (p = 0.000). There was increase in proportion of minor cases from 28.8% to 41.5% (p = 0.106). The proportion of spinal cases decreased from 27.9% to 11.3% during the COVID-19 pandemic (p = 0.043). CONCLUSIONS: The drastic decrease in the number of surgeries performed will result in large backlog of patients waiting for 'elective' surgery. There is a risk of these patients presenting at a later stage with progressed disease and the best way forward would be to resume work with necessary precautions and universal effective COVID-19 testing.


Assuntos
Infecções por Coronavirus/epidemiologia , Procedimentos Neurocirúrgicos/estatística & dados numéricos , Pneumonia Viral/epidemiologia , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Betacoronavirus/isolamento & purificação , COVID-19 , Teste para COVID-19 , Criança , Pré-Escolar , Técnicas de Laboratório Clínico , Infecções por Coronavirus/diagnóstico , Procedimentos Cirúrgicos Eletivos/estatística & dados numéricos , Feminino , Humanos , Índia/epidemiologia , Lactente , Masculino , Pessoa de Meia-Idade , Pandemias , Pneumonia Viral/diagnóstico , SARS-CoV-2 , Adulto Jovem
14.
Surg Neurol Int ; 11: 306, 2020.
Artigo em Inglês | MEDLINE | ID: mdl-33093983

RESUMO

BACKGROUND: Spinal extradural arachnoid cyst (SEDAC), accounting for approximately 1% of all spinal lesions, rarely causes compressive myelopathy. It is usually found at lower thoracic or upper lumbar levels in males in their forties to sixties. The standard surgical procedures include direct dural repair. CASE DESCRIPTION: A 37-year-old male presented with myelopathy attributed to a type I meningeal cyst (SEDAC) that was successfully managed with a laminectomy, cyst excision, and direct dural sleeve repair. Similar cases reported in the literature were also reviewed. CONCLUSION: SEDACs, although rare, must be considered among the differential diagnoses for compressive myelopathy/neurogenic bladder.

16.
World Neurosurg ; 144: e561-e567, 2020 12.
Artigo em Inglês | MEDLINE | ID: mdl-32916352

RESUMO

BACKGROUND: The coronavirus disease 2019 (COVID-19) pandemic has taken the world by storm, especially the health care system. Medical practitioners of all specialties are being assigned to treat patients of COVID-19. In this article, two authors (T.V. and N.G.) from the Department of Neurosurgery who were deployed in the COVID-19 testing ward between April 25 and May 31, 2020 share their experience. METHODS: A prospective observational study was conducted including all those who were admitted in this ward. The patients were studied according to their demographic profiles, diagnoses, admitting departments, travel history, and presence/absence of COVID-19-related symptoms. Relevant history regarding occupation, contact with patient with known COVID-19, and comorbid illness was noted. Those who tested positive for COVID-19 were studied further. The data from the institute's official record were updated until August 14, 2020. RESULTS: During the study period, there were 256 admissions in the ward, of whom 148 (92 male, 56 female) were patients and 108 were patients' attendants/relatives. Most patients were admitted under the departments of internal medicine (33, 22.3%) and general surgery (19, 12.8%). Of 148 patients, 46 (31.1%) were admitted as they were planned for a surgery/intervention. Among 148 patients, 29 (19.6%) had history of travel to or were residents of a red zone, 4 (2.7%) had history of contact with a confirmed case of COVID-19, whereas 6 (4.1%) were health care workers. One hundred four patients (70.2%) showed no COVID-19-related symptoms. Thirty-four patients (22.9%) had associated comorbid conditions. Eight patients (5 male, 3 female) with mean age of 37.6 years (range 4-69 years) tested positive for COVID-19. CONCLUSIONS: The authors share their experience and their institute's protocol in various facets during this war against COVID-19 pandemic. Preadmission and presurgical testing of patients is important in preventing the spread of the disease amongst health care workers.


Assuntos
Infecções Assintomáticas/epidemiologia , COVID-19/diagnóstico , Neurocirurgiões , Admissão e Escalonamento de Pessoal , Adolescente , Adulto , Idoso , Anemia/epidemiologia , COVID-19/epidemiologia , Teste de Ácido Nucleico para COVID-19 , Criança , Pré-Escolar , Comorbidade , Diabetes Mellitus/epidemiologia , Feminino , Pessoal de Saúde , Hospitalização , Humanos , Hipertensão/epidemiologia , Índia/epidemiologia , Masculino , Pessoa de Meia-Idade , Cuidados Pré-Operatórios , Estudos Prospectivos , Viagem , Visitas a Pacientes , Adulto Jovem
17.
Neurol India ; 68(3): 595-602, 2020.
Artigo em Inglês | MEDLINE | ID: mdl-32643671

RESUMO

BACKGROUND: The COVID-19 pandemic has created an unprecedented challenge for medical professionals throughout the world to tackle the rapidly changing scenario. The objective of this survey was to analyze the change in neurosurgical practice in India following the COVID-19 outbreak and assess its impact on practising neurosurgeons. MATERIALS AND METHODS: Between May 7th and 23rd, 2020, a validated questionnaire was circulated amongst practising neurosurgeons across the country by social media and e-mails, regarding changes in the patterns of patients seen, adaptations made in their practice, effect on surgeries performed, financial burden, and impact on their personal lives. The responses were kept anonymous and were analyzed for correlations between the changes observed and independent factors such as hospital affiliations, teaching professions, and neurosurgical experience. RESULTS: Our survey showed a drastic fall in the number of neurosurgical patients seen in the outpatient department (OPD) as well as the number of surgeries performed. A drop of 76.25% was seen in OPD patients (P = 0.000) and that of 70.59% in surgeries performed (P = 0.000). There was no uniformity among the neurosurgeons in the number of COVID-19 tests being done before elective/emergency surgery and in the use of protective gear while examining patients. Private practitioners were more affected financially as compared to those in the government sector. The pandemic has affected the research work of 53.23% of all respondents, with those in the teaching profession (70.96%) more affected than those in the non-teaching profession (24.67%). CONCLUSIONS: Evidence-based policies, screening COVID-19 tests with better sensitivity, and better-quality personal protective equipment kits in adequate numbers are required to protect our medical professionals from COVID-19. Mental health issues among neurosurgeons may also be an issue, this being a high risk speciality and should be closely watched for.


Assuntos
Assistência Ambulatorial/estatística & dados numéricos , Infecções por Coronavirus/epidemiologia , Procedimentos Cirúrgicos Eletivos/estatística & dados numéricos , Neurocirurgia/estatística & dados numéricos , Procedimentos Neurocirúrgicos/estatística & dados numéricos , Pneumonia Viral/epidemiologia , Padrões de Prática Médica/estatística & dados numéricos , Telemedicina/estatística & dados numéricos , Adulto , Betacoronavirus , COVID-19 , Teste para COVID-19 , Técnicas de Laboratório Clínico , Infecções por Coronavirus/diagnóstico , Estudos Transversais , Feminino , Humanos , Índia/epidemiologia , Masculino , Programas de Rastreamento , Neurocirurgiões/economia , Neurocirurgiões/psicologia , Pandemias , Equipamento de Proteção Individual/provisão & distribuição , Admissão e Escalonamento de Pessoal , Pneumonia Viral/diagnóstico , SARS-CoV-2 , Inquéritos e Questionários
18.
Curr Med Mycol ; 6(3): 69-72, 2020 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-33834147

RESUMO

BACKGROUND AND PURPOSE: Herein, we describe a rare case of fatal cerebral phaeohyphomycosis by Cladophialophora bantiana in an immunocompetent individual without any underlying risk factors. CASE REPORT: A 55-year-old female presented with a short history of fever for 1 month, as well as headache, sudden onset of right-sided upper and lower limb weakness, and loss of speech for 10 days. Contrast-enhanced magnetic resonance imaging scan revealed large, peripherally enhancing, well-defined, cystic, space- occupying, axial lesion in the left parietal lobe with a mass effect. The patient was subjected to craniotomy, and the drained pus revealed pigmented septate hyphae in potassium hydroxide mount examination, which was identified as Cladophialophora bantiana. The patient was started on amphotericin B and voriconazole. However, she developed acute respiratory infection leading to multi-organ failure and death on day 27 post-operation. CONCLUSION: In the absence of comparative trials owing to the rarity of the disease, the radical resection of lesion, drainage of pus, and prolonged targeted antifungal therapy with close postoperative radiological surveillance are the therapeutic measures of choice for patients with brain abscess caused by phaeoid fungi.

19.
Pediatr Neurosurg ; 53(2): 134-139, 2018.
Artigo em Inglês | MEDLINE | ID: mdl-29393254

RESUMO

Squamous cell carcinoma is known to occur as a serious complication of chronic burns, scars, and ulcers, but very rarely has it been reported to occur in a long-neglected meningocele. The authors wish to present the case of a 21-year-old man who presented to us when a previously asymptomatic meningocele developed a squamous cell carcinoma on the meningocele sac. The squamous cell carcinoma was excised in toto, followed by excision of the redundant meningocele sac. The neural placode was closed and dural closure done with an artificial dural patch. Reconstruction of the defect thus created was performed by a lumbar perforator-based reverse latissimus dorsi myocutaneous flap. The patient did not develop any postoperative neurological deficits and made an uneventful recovery in the postoperative period. He received adjuvant radiation therapy and is doing well at 4 months' follow-up.


Assuntos
Carcinoma de Células Escamosas/complicações , Encefalocele , Meningocele/cirurgia , Carcinoma de Células Escamosas/patologia , Carcinoma de Células Escamosas/radioterapia , Humanos , Masculino , Disrafismo Espinal/diagnóstico , Retalhos Cirúrgicos , Adulto Jovem
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