Publications by authors named "Ganga R"

Granulocyte transfusion is used to manage refractory infections in patients with severe neutropenia. One of the main challenges in providing granulocyte products is the availability of a suitable donor. This study was designed to analyse deferral patterns to appropriately create a pool of granulocyte donors.

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(1) Background: In the UK, mental health needs for children and young people (CYP) are rising, whilst access to care is declining, particularly in the North of England and post-COVID-19. However, Health Information Technologies (HITs) can simplify access to Child and Adolescent Mental Health Services (CAMHS), reduce waiting times, and provide anonymous support and reliable information. (2) Methods: A single-centre prospective observational study examined the impact of "CYP as One"-a digital referral point to CAMHS-on waiting times and referral rejection rates.

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Article Synopsis
  • BCOR-rearranged sarcomas (BRS) are a type of rare tumor that mostly occurs in bones and soft tissues but is extremely rare in the lungs.
  • A 18-year-old boy had chest pain and cough, and tests showed he had a rare type of BRS in his lung, confirmed by specific tests (FISH).
  • After diagnosis, he responded well to chemotherapy, highlighting how important it is to properly identify these rare tumors for treatment.
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Creative well-being is an increasing field of interest to which biomedical and social sciences have made uneven contributions. The instrumental value of culture and its subsequential public investment is grounded in the interplay of social, cultural and economic capital to attain and preserve wellbeing and health and foster social mobility. The current evidence addresses the effectiveness of arts interventions in improving illnesses.

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Introduction: Pleural effusion is due to the pathological accumulation of pleural fluid in the pleural space, 25%-30% of which may remain undiagnosed despite the combination of biochemical, microbiological, and pathological tests and closed pleural biopsy. Medical thoracoscopy may help physicians diagnose such cases. We aimed to study the diagnostic yield of medical thoracoscopy in patients with undiagnosed exudative pleural effusion and assess the safety profile of the medical thoracoscopy.

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Background & Objectives: Interstitial lung disease (ILD) in rheumatoid arthritis (RA) is a serious complication with varied prevalence ranging from 4% to as high as 68%, with varied presentation. Immunosuppressants and antifibrotics are used in the management of RA ILD. The clinicodemographic profile and presentation in our country need to be further explored.

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(1) Background: Pre-pandemic, child and adolescent mental health service (CAMHS) referrals were paper based in Liverpool and Sefton (England, United Kingdom), causing delays in waiting times. The "CYP as One" online mental health referral platform was co-created to overcome these challenges. (2) Methods: This study aims to improve "CYP as One" accessibility and usability and, subsequently, support CAMHS to improve waiting times.

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Background: Tamarind seed aspiration is not frequent in children and is usually observed in kids from rural backgrounds, with easy access to tamarind fruits and their by-products.

Materials And Methods: We report a retrospective review of five patients managed in the pediatric surgery department for tamarind seed aspiration into the tracheobronchial tree. The data were analyzed based on age, clinical presentation, bronchoscopic observations, and the challenges faced during the rigid bronchoscopic retrieval and postoperative course.

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Introduction: Performing endoscopic retrograde cholangiopancreatography (ERCP) in duodenal switch (DS) patients is challenging given their surgically altered anatomy. There have been very few reported cases of trans enteric rendezvous ERCP to relieve biliary obstruction in DS patients. More specifically, there has not been any reported cases of this procedure being performed in loop DS, also known as SADI (single anastomosis duodeno-ileostomy) or SIPS (stomach intestinal pylorus sparing procedure).

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Article Synopsis
  • Lipoarabinomannan (LAM) is being studied as a potential biomarker for diagnosing pleural tuberculosis (TB) due to limitations in current diagnostic tests.
  • In a study with 170 subjects, the LAM antigen test showed good specificity but lower sensitivity and positive predictive value for diagnosing pleural TB compared to established reference standards.
  • While pleural LAM-LFA testing can effectively rule out TB when negative, it is not reliable enough for direct diagnosis, though its effectiveness improves in patients with elevated ADA levels.
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Background: Nonalcoholic fatty liver disease (NAFLD) prevalence is rapidly growing, and fatty liver has been found in a quarter of the US population. Increased liver lipids, particularly those derived from the pathway of de novo lipogenesis (DNL), have been identified as a hallmark feature in individuals with high liver fat. This has led to much activity in basic science and drug development in this area.

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Language is a complex multidimensional cognitive system that is connected to many neurocognitive capacities. The development of language is therefore strongly intertwined with the development of these capacities and their neurobiological substrates. Consequently, language problems, for example those of children with Developmental Language Disorder (DLD), are explained by a variety of etiological pathways and each of these pathways will be associated with specific risk factors.

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Introduction: NAFLD is emerging as one of the leading causes of end stage liver disease worldwide. Metabolic syndrome is one of the central mechanism in the development of NAFLD. Hypothyroidism is one of the conditions associated with metabolic syndrome.

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A 57-year-old farmer presented with chronic cough and recurrent hemoptysis, previously treated for sputum positive pulmonary tuberculosis. Referred to us for evaluation of drug resistant tuberculosis as his sputum was persistently positive for acid fast bacilli along with radiological worsening even after 6 months of antitubercular treatment. Bronchoalveolar lavage was done and he was diagnosed with a rare mixed non-tuberculous mycobacyteria (NTM) pulmonary infection despite no immune dysfunction.

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Inosine pranobex (IP), an immunomodulatory agent, is used in the treatment of various viral infections. The results of a phase 3 randomized controlled trial are reported, evaluating the efficacy and safety of IP in the treatment of mild to moderate COVID-19. It includes 416 symptomatic patients with confirmed SARS-CoV-2 infection.

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Inflammation and vascular insulin resistance are hallmarks of type 2 diabetes (T2D). However, several potential mechanisms causing abnormal endothelial insulin signaling in T2D need further investigation. Evidence indicates that the activity of ADAM17 (a disintegrin and metalloproteinase-17) and the presence of insulin receptor (IR) in plasma are increased in subjects with T2D.

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Pulmonary sclerosing pneumocytoma is an exceedingly rare neoplasm of the lung. These tumors are usually slow growing with a benign disease course but can easily be mistaken for carcinoid tumors or adenocarcinoma in cytology or histopathology specimens. Rare occurrences of metastases have been reported in the literature making F-labeled fluoro-2-deoxyglucose positron emission tomography and computed tomography useful for the evaluation of these tumors.

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Article Synopsis
  • Patients with morbid obesity have a high risk of developing nonalcoholic fatty liver disease (NAFLD) with liver fibrosis, making effective detection methods crucial.
  • A study assessed the accuracy of Fibroscan (a liver-stiffness measurement device) for diagnosing significant liver fibrosis in morbidly obese patients undergoing bariatric surgery, using liver biopsies and other evaluations for confirmation.
  • Results indicated that the optimal Fibroscan cutoff for distinguishing significant fibrosis was 12.8 kPa, achieving a 71.3% accuracy with notable sensitivity and specificity, highlighting the potential of this method in clinical settings.
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Background And Aims: NAFLD and its more-advanced form, steatohepatitis (NASH), is associated with obesity and is an independent risk factor for cardiovascular, liver-related, and all-cause mortality. Available human data examining hepatic mitochondrial fatty acid oxidation (FAO) and hepatic mitochondrial turnover in NAFLD and NASH are scant.

Approach And Results: To investigate this relationship, liver biopsies were obtained from patients with obesity undergoing bariatric surgery and data clustered into four groups based on hepatic histopathological classification: Control (CTRL; no disease); NAFL (steatosis only); Borderline-NASH (steatosis with lobular inflammation or hepatocellular ballooning); and Definite-NASH (D-NASH; steatosis, lobular inflammation, and hepatocellular ballooning).

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The aim of this case is to illustrate theF-fluorodeoxyglucose (FDG) positron emission tomography-computed tomography findings of a patient who was admitted in AIIMS, Raipur, for the preoperative evaluation of Marjolin ulcer and was later diagnosed with COVID-19 infection. Apart from the primary lesion in the right foot and pelvic lymph nodes, the scan revealed mild FDG-avid basal ground-glass opacities in bilateral lung fields with mediastinal and hilar lymph nodal involvement, in an otherwise asymptomatic patient.

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The coronavirus disease 2019 (COVID-19) is a global pandemic caused by severe acute respiratory syndrome coronavirus 2. Rapid spread with rampant growth of cases and deaths brought forth an urgent need for novel therapies including vaccinations. The mRNA vaccines for COVID-19 disease have been implemented at an unprecedented scale in an effort to combat the unrelenting pandemic.

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Background: Low colorectal anastomoses carry a high anastomotic leak (AL) rate (up to 20%) and thus are commonly diverted. Much less is known about mid-to-high colorectal anastomosis, which carries a leak rate of 2-4%. The objective of this study was to determine our AL rate after mid-to-high colorectal anastomosis and associated risk factors.

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We assessed the relationship between serum alkaline phosphatase (ALP) and liver fibrosis by histology, in addition to other noninvasive parameters, in obese patients undergoing metabolic surgery. Patients scheduled for elective bariatric surgery were prospectively recruited from a bariatric clinic. An intraoperative liver biopsy was performed, and liver histology was evaluated by a pathologist blinded to the patients' data.

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