Flexible bronchoscopy-assisted removal of aspirated scarf pins from the tracheobronchial tree: the experience of 146 subjects.

Aspiration of scarf pins is a common problem in specific geographical locations where the Muslim population is high, especially in countries like Egypt, Bangladesh, Middle Eastern countries, and certain regions in India. This condition is also referred to as hijab-pin syndrome. We discuss the largest experience of flexible bronchoscopic extraction of aspirated scarf pins from the tracheobronchial tree.

Diffuse alveolar hemorrhage: a retrospective study from a tertiary care center.

Diffuse alveolar hemorrhage (DAH) is characterized by a syndrome of alveolar bleeding, a fall in hemoglobin, and respiratory failure. It can occur because of various immunologic and non-immunologic conditions. The etiology of DAH is important, as treatment varies with the etiology.

Langerhans Cell Histiocytosis Presenting with Pneumothorax and Diabetes Insipidus.

Secondary spontaneous pneumothoraces occur in patients with known underlying lung disease. Patients with emphysema, bullae, and cystic lesions in the lungs are at high risk of developing pneumothorax. Cystic lung diseases like Langerhans cell histiocytosis (LCH) can present with complications like pneumothorax.

Clinical characteristics of non-sleepy obstructive sleep apnea patients: a study in a tertiary care sleep clinic in India.

Obstructive sleep apnea (OSA) encompasses a diverse population, manifesting with or without symptoms of excessive daytime sleepiness. There is contention surrounding the significance of non-sleepy OSA within clinical contexts and whether routine treatment is warranted. This study aims to evaluate epidemiological and clinical distinctions between sleepy and non-sleepy OSA patients.

Author Response.

Ramaswamy A, Kumar R, Ish P, Gupta N. Author Response. Indian J Crit Care Med 2024;28(4):405.

Cryodebulking to Relieve Critical Airway Narrowing Due to a Central Airway Tumor at the Carina: A Case Report and Literature Review.

Central airway tumors presenting as critical airway stenosis is a medical emergency. Employing a cryoprobe, we successfully debulked a central airway tumor, providing rapid relief to a patient who came to the emergency room with severe breathlessness, hemoptysis, and respiratory failure. The current report underscores the efficacy of cryodebulking as an immediate and minimally invasive technique and a compelling alternative to conventional heat-based therapies.

Comparative yield of transbronchial cryo-nodal biopsy, transbronchial intra-nodal forceps biopsy, and transbronchial needle aspiration for mediastinal lesions at a tertiary care center in India (COLD-FORCEPS study).

Endobronchial ultrasound (EBUS) guided mediastinal cryobiopsy, and intranodal forceps biopsy are newer modalities for sampling mediastinal lymph nodes. The data regarding the diagnostic yield of both modalities is scarce. Patients were recruited retrospectively from our existing database.

Clinical utility of intrabronchial antifungal instillation in a complicated case of chronic pulmonary aspergillosis: case report and systematic review of literature.

Chronic pulmonary aspergillosis (CPA) is a progressive, debilitating clinical condition associated with significant morbidity. Surgery is the mainstay of treatment for life-threatening hemoptysis in symptomatic patients with simple aspergillomas. However, in patients with chronic cavitary pulmonary aspergillosis, surgical removal of aspergillomas is fraught with difficulty due to debilitating nature of the illness.

Pre-conference workshop on pulmonary rehabilitation and smoking cessation - NATCON 2022.

The 77th National Conference of Tuberculosis and Chest Diseases was held on 27th February 2023. The workshop on Pulmonary rehabilitation and smoking cessation was conducted as a part of the various pre-conference workshops being conducted on the occasion. It helped the participants to know regarding the role, efficacy and benefits of pulmonary rehabilitation and smoking cessation for the management of Chronic respiratory diseases.

Severity and mortality associated with COVID-19 among children hospitalised in tertiary care centres in India: a cohort study.

Background: It is critical to identify high-risk groups among children with COVID-19 from low-income and middle-income countries (LMICs) to facilitate the optimum use of health system resources. The study aims to describe the severity and mortality of different clinical phenotypes of COVID-19 in a large cohort of children admitted to tertiary care hospitals in India.

Methods: Children aged 0-19 years with evidence of SARS-CoV-2 infection (real time polymerase chain reaction or rapid antigen test positive) or exposure (anti-SARS-CoV-2 antibody, or history of contact with SARS-CoV-2) were enrolled in the study, between January 2021 and March 2022 across five tertiary hospitals in India.

A 33-Year-Old Woman With Breathing Difficulty, Inspiratory Wheeze, and Hemoptysis.

A 33-year-old teacher from Ghana with no medical comorbidities and no relevant family history came to our pulmonology department with progressive difficulty in breathing, wheezing, and stridor for 6 months. Similar episodes had been treated previously as bronchial asthma. She was being treated with high-dose inhaled corticosteroids and bronchodilators but had no relief.

Spatiotemporal evaluation of drought characteristics based on standard drought indices at various timescales over Uttar Pradesh, India.

Prolonged and repeated drought, as seen in India and other parts of South Asia, is a symptom of climate change, which is partially the result of human interventions. The performance of the widely used drought metrics Standardized Precipitation Index (SPI) and Standardized Precipitation Evapotranspiration Index (SPEI) are evaluated for 18 stations in Uttar Pradesh state for the period 1971 to 2018 in this study. Drought characteristics such as intensity, duration, and frequency of different categories are estimated and compared based on SPI and SPEI.

Multimodal analysis of the COVID-19-associated mucormycosis outbreak in Delhi, India indicates the convergence of clinical and environmental risk factors.

Background: The aetiology of the major outbreak of COVID-19-associated mucormycosis (CAM) in India in spring 2021 remains incompletely understood. Herein, we provide a multifaceted and multi-institutional analysis of clinical, pathogen-related, environmental and healthcare-related factors during CAM outbreak in the metropolitan New Delhi area.

Methods: We reviewed medical records of all patients diagnosed with biopsy-proven CAM (n = 50) at 7 hospitals in the New Delhi, and NCR area in April-June 2021.