Publications by authors named "Uma Mahajan"

Background: Tuberculosis(TB) and Diabetes comorbidity is an emerging public health problem in India. Delays in diagnosing TB or Diabetes would lead to adverse outcomes among comorbid patients, and attempts must be made to reduce these delays. Against this background, the study has been undertaken to clarify the role of sociocultural factors in determining diagnostic delays for TB and Diabetes among comorbid patients.

View Article and Find Full Text PDF

Objective: During the COVID-19 pandemic, the authors' institution managed ventriculoatrial (VA) shunt complications in 2 teenage patients in close proximity to a symptomatic COVID-19 infection. Systemic thrombotic events are an established complication of COVID-19 infection due to a hypercoagulable state. Thrombotic complications, particularly elevated central venous pressure, can cause VA shunt failure.

View Article and Find Full Text PDF

Objectives: Over-the-counter (OTC) antibiotic use can cause antibiotic resistance, threatening global public health gains. To counter OTC use, this study used machine learning (ML) methods to identify predictors of OTC antibiotic use in rural Pune, India.

Methods: The features of OTC antibiotic use were selected using stepwise logistic, lasso, random forest, XGBoost, and Boruta algorithms.

View Article and Find Full Text PDF

Background And Objectives: Asleep, image-guided deep brain stimulation (DBS) is a modern alternative to awake, microelectrode recording (MER) guidance. Studies demonstrate comparable efficacy and complications between techniques, although some report lower stimulation thresholds for side effects with image guidance. In addition, few studies directly compare the risk of postoperative transient confusion (pTC) across techniques.

View Article and Find Full Text PDF

Background: While the indication for Anterior Cervical Discectomy and Fusion (ACDF) may influence the expected postoperative course, there is limited data comparing how length of stay (LOS) and disposition for patients with myelopathy differ from those with radiculopathy. This study aimed to compare LOS and discharge disposition, in patients undergoing ACDF for cervical radiculopathy versus those for myelopathy.

Methods: A retrospective review of all adult ACDF cases between 2013 and 2019 was conducted analyzing sex, age, race, comorbidities, level of surgery, myelopathy measures when applicable, complications, dysphagia, hospital LOS, and discharge disposition.

View Article and Find Full Text PDF

Objective: Most surgical journals are published in English, representing a challenge for researchers from non-Anglophone countries. We describe the implementation, workflow, outcomes, and lessons learned from the WORLD NEUROSURGERY Global Champions Program (GCP), a novel journal-specific English language editing program for articles rejected because of poor English grammar or usage.

Methods: The GCP was advertised via the journal website and social media.

View Article and Find Full Text PDF

Background And Purpose: Aneurysmal subarachnoid hemorrhage occurs in approximately 30,000 patients annually in the United States. Uncontrolled blood pressure is a major risk factor for aneurysmal subarachnoid hemorrhage. Clinical guidelines recommend maintaining blood pressure control until definitive aneurysm securement occurs.

View Article and Find Full Text PDF

Introduction: Anemia has been reported in nearly 40% of acute ischemic stroke (AIS) patients and is linked to significant morbidity and disability. The presence of anemia is associated with worse outcomes in AIS, specifically in the presence of large vessel occlusion (LVO). An optimal hemoglobin (Hb) target specific to this pathology has not yet been established.

View Article and Find Full Text PDF

Objective: Stereotactic radiosurgery (SRS) has recently emerged as a minimally invasive alternative to resection for treating multiple brain metastases. Given the lack of consensus regarding the application of SRS versus resection for multiple brain metastases, the authors aimed to conduct a systematic literature review of all published work on the topic.

Methods: The PubMed, OVID, Cochrane, Web of Science, and Scopus databases were used to identify studies that examined clinical outcomes after resection or SRS was performed in patients with multiple brain metastases.

View Article and Find Full Text PDF

Cerebral cavernous malformations (CMs) are slow-flow vascular lesions that affect up to 0.5% of the pediatric population. These lesions are at risk for hemorrhage, causing seizures, and leading to neurological deficits.

View Article and Find Full Text PDF

Background: There is a lack of research studies on physician empathy levels towards patients, which is a critical component of providing high-quality patient-care and satisfaction. Our study aimed at assessing the physician-reported empathy levels towards patients during a crisis like the ongoing COVID-19 pandemic.

Methods: Cross-sectional online-based survey was conducted among 409 practicing doctors from varied healthcare levels during the pandemic.

View Article and Find Full Text PDF

Background: Factors associated with discharge disposition and mortality following aneurysmal subarachnoid hemorrhage (aSAH) are not well-characterized. We used a national all-payer database to identify factors associated with home discharge and in-hospital mortality.

Methods: The National Inpatient Sample was queried for patients with aSAH within a 4-year range.

View Article and Find Full Text PDF

A 58-year-old right-handed man presented to our tertiary care center with gliosarcoma (GS) infiltration through the dura, skull, and soft tissue. Patient had a previous history of right temporal GS, with four intracranial surgeries prior to presentation. A multidisciplinary approach was used to treat the lesion and perform reconstruction.

View Article and Find Full Text PDF

Objective: Admission to the hospital for an acute cerebrovascular condition such as stroke or brain hemorrhage can be a traumatic and disorienting experience for patients and their family members. The COVID-19 pandemic has further intensified this experience in addition to exacerbating clinician and resident burnout. To ameliorate some of these concerns, a team of resident and medical student trainees implemented a virtual shared medical appointment (vSMA) program for inpatients with acute cerebrovascular disorders and their caregivers.

View Article and Find Full Text PDF

Introduction: Cauda equina syndrome (CES) is most caused by lumbar disc herniation, and the associated treatment involves prompt surgical decompression. Rarer causes of CES include perineural (Tarlov) cysts.

Clinical Presentation: A 62-year-old female with history of rheumatoid arthritis, hip and knee replacements, and chronic low back pain presented with worsening back pain, left leg weakness and pain for 6 weeks, and bowel/bladder incontinence with diminished sensation in the perianal region for 24 h prior to presentation.

View Article and Find Full Text PDF

Modifications to Health Insurance Portability and Accountability Act (HIPAA) have allowed for the disclosure of patient protected health information (PHI) for the purpose of hospital fundraising. The public has recently raised ethical concerns regarding these practices. We examined the forces that brought about these HIPAA modifications.

View Article and Find Full Text PDF

Background: Centers of excellence (COEs) are interdisciplinary healthcare organizations created with the goal of improving health/economic outcomes in medical treatment for both individuals and health systems, compared to traditionally structured counterparts. Multiple studies have highlighted both societal/individual burdens associated with back pain, underscoring the importance of identifying new avenues for improving both cost/clinical outcomes for this patient population. Here, we utilize available literature to better characterize the features of a spine COE at a tertiary care center and determine the impact of COEs on patient satisfaction and outcomes.

View Article and Find Full Text PDF
Article Synopsis
  • The study focuses on the increase in cases of COVID-19 associated mucormycosis (CAM) during the second wave of COVID-19 in India, mainly affecting patients with diabetes.
  • Conducted at Noble Hospital in Pune between April 2020 and August 2021, the research involved 59 CAM patients, revealing high mortality rates linked to factors like uncontrolled diabetes and high COVID-19 CT severity scores.
  • Treatment success was achieved through surgical debridement and antifungal therapy, with 74.6% of patients recovering, highlighting the urgent need for appropriate steroid use in COVID-19 treatment to prevent complications like CAM.
View Article and Find Full Text PDF
Article Synopsis
  • The study aimed to assess diversity in neurosurgery residents using statistical models, specifically Simpson's Diversity Index and Sullivan's Composite Diversity Index (CDI), in light of the overall lack of diversity within this field compared to other medical disciplines.
  • A cross-sectional analysis was conducted on neurosurgery residents and first-year medical students, gathering data on gender and other diversity attributes from institutional websites over a six-month period.
  • Results showed that the diversity index for neurosurgery residents (CDI of 0.21) was significantly lower than that of medical students (CDI of 0.42), with no notable difference in diversity between top-ranked and lower-ranked neurosurgery programs or medical schools.
View Article and Find Full Text PDF

Objectives: Cocaine is the second most frequently used illicit drug worldwide (after cannabis), and cocaine use disorder (CUD)-related deaths increased globally by 80% from 1990 to 2013. There is yet to be a regulatory-approved treatment. Emerging preclinical evidence indicates that deep brain stimulation (DBS) of the nucleus accumbens may be a therapeutic option.

View Article and Find Full Text PDF

Objective: A first-in-human responsive deep brain stimulation (rDBS) trial (NCT03868670) for obesity is under way, which is based on promising preclinical evidence. Given the upfront costs of rDBS, it is prudent to examine the success threshold for cost-effectiveness compared with laparoscopic Roux-en-Y gastric bypass (LRYGB).

Methods: Efficacy and safety data on LRYGB and safety data on rDBS were collected for established indications through a literature search.

View Article and Find Full Text PDF

Background: Indian sportspersons have reported several antidoping rule violations with several cases suggesting inadvertent use of prohibited substances. This study was designed to evaluate the anti-doping knowledge, attitudes and practices amongst elite Indian sportsmen to suggest future interventions.

Methods: This study conducted at a Sports institute used an anonymized questionnaire to survey 181 male (18-35 years old) elite young athletes' attitudes toward performance-enhancing substances and anti-doping rules.

View Article and Find Full Text PDF

Background: Primary spinal tumors are rare and include schwannomas. In the cervical region, these lesions can cause pain, radiculopathy, and/or myelopathy.

Case Description: A 53-year-old male presented with 9 months of chronic neck pain and left upper extremity radiculopathy/myelopathy.

View Article and Find Full Text PDF

Objective: We evaluated the incremental cost-effectiveness of responsive neurostimulation (RNS) therapy for management of medically refractory focal onset seizures compared to pharmacotherapy alone.

Methods: We created and analyzed a decision model for treatment with RNS therapy versus pharmacotherapy using a semi-Markov process. We adopted a public payer perspective and used the maximum duration of 9 years in the RNS long-term follow-up study as the time horizon.

View Article and Find Full Text PDF

A PHP Error was encountered

Severity: Warning

Message: fopen(/var/lib/php/sessions/ci_session1hptsd7ijpis8q90rrpmvvmfi3b8io7j): Failed to open stream: No space left on device

Filename: drivers/Session_files_driver.php

Line Number: 177

Backtrace:

File: /var/www/html/index.php
Line: 316
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: session_start(): Failed to read session data: user (path: /var/lib/php/sessions)

Filename: Session/Session.php

Line Number: 137

Backtrace:

File: /var/www/html/index.php
Line: 316
Function: require_once