Explanipedia

Formal Algorithms for Model Efficiency Open

Neelam Tyagi, Sambhunath Das, Kunal Kunal, Vatsal Gupta · 2025

We introduce the Knob-Meter-Rule (KMR) framework, a unified formalism for representing and reasoning about model efficiency techniques in deep learning. By abstracting diverse methods, including pruning, quantization, knowledge distillatio…

Determination of Induction Time in Adult Patients with Valvular Heart Disease Open

Tanya Mital, Suruchi Hasija, Sambhunath Das, Sandeep Chauhan, Maroof Ahmad Khan · 2025

Anesthetic management of chronic thromboembolic pulmonary hypertension for surgical pulmonary thromboendarterectomy: A narrative review Open

Sambhunath Das, KG Krithika · 2025

Chronic thromboembolic pulmonary hypertension (CTEPH) is caused due to the total or partial occlusion of the pulmonary vasculature due to organized thrombus, leading to severe pulmonary hypertension and eventually right heart failure, whic…

Unseen Window: Incidental Detection of Aortopulmonary Window in Tetralogy of Fallot: A Case Report Open

Omer Mohammed Mujahid, Sambhunath Das, Vishnu Anandan, Arjun S. Joshi, Amitabh Satsangi · 2025

Aortopulmonary window with Tetralogy of Fallot is a rare cardiac defect with very few reported cases in literature. We report an incidentally detected type 1 aortopulmonary window during routine intraoperative transesophageal echocardiogra…

Impact of nutritional therapy on outcomes in critical care: A review of guidelines and clinical evidence Open

Gargi Chakrabarty, Sambhunath Das, Paramita Dhara · 2025

Assessment of levels of depression, anxiety, stress and coping strategies among inmates in a selected prison/ correctional home of West Bengal Open

Uma Rani Adhikari, Sambhunath Das · 2024

Background: Stress, anxiety and depression are common among inmates. They carry a much greater burden of illness than other members of the society. Therefore, present study was conducted with the aim of studying the level of depression, an…

Feasibility of on-table extubation after minimally invasive cardiac surgeries: A case series Open

Sambhunath Das, K. Krithika · 2024

Minimally Invasive Cardiac Surgery (MICS), which involves less invasive approaches using smaller incisions, has various advantages. MICS had an even better outcome with on-table extubation, including early postoperative recovery and reduce…

Perioperative Anaesthetic Management of a Large Paraganglioma Compressing Abdominal Aorta and Inferior Vena Cava: A Case Report Open

Ayushee Khandelwal, Sambhunath Das, Shivanchan Rajmohan, Bhusal Ishory, Joseph Cyril , et al. · 2024

Paragangliomas (PGs) are rare neuroendocrine tumors that originate in the autonomic nervous system. Functionally, they are highly vascular and may be parasympathetic or sympathetic. Parasympathetic tumors are usually asymptomatic and inact…

Effects of intranasal dexmedetomidine versus intranasal midazolam as premedication in children with tetralogy of Fallot undergoing corrective cardiac surgery: A randomized trial Open

Sarvesh Srivastava, Sambhunath Das, Neeti Makhija, Sandeep Chauhan · 2024

Background: This prospective, randomized, double-blind trial was done to compare intranasal dexmedetomidine and intranasal midazolam as premedication for sedation and ease of child–parent separation in pediatric patients of tetralogy of Fa…

Shared Airway for Tracheal Resection and Anastomosis in a Patient with Severe Subglottic Stenosis after Intra-cardiac Repair for Tetralogy of Fallot Open

Vishnu Anandan, Sambhunath Das · 2023

Subglottic stenosis is a condition causing narrowing of the trachea, which can occur rarely secondary to trauma, infection, tumors, inflammatory, and iatrogenic causes. In our case, the child developed subglottic stenosis post-cardiac surg…

Cor triatriatum with Partial Anomalous Pulmonary Venous Connection: Role of Multimodal Imaging Open

Tanya Mital, Sambhunath Das, Velayoudam Devagourou · 2023

Both cor triatriatum (CorT) and partial anomalous pulmonary venous connection (PAPVC) come under the rare spectrum of congenital heart diseases. These entities may coexist in a patient or may appear independent of each other. The diagnosis…

Partial anomalous pulmonary venous connection or Cor-triatriatum - A confliction between preoperative versus intraoperative diagnosis Open

Sambhunath Das, Tanya Mital, Velayoudam Devagourou · 2023

Both Cor-triatriatum and partial anomalous pulmonary venous connection(PAPVC) come under the rare spectrum of congenital heart diseases. These entities may co-exist in a patient or may appear independent of each other. Since their clinical…

Femoral Nerve Block for Emergency Femoral Artery Saddle Embolectomy Open

Rashmi Singh, Sambhunath Das · 2023

Adult Congenital Heart Disease: Surgical Correction of Total Anomalous Pulmonary Venous Connection with Severe Pulmonary Hypertension at 16 Years of Age - Perspective of Anaesthetic Management Open

Sambhunath Das, Sarvesh Srivastava, Sachin Talwar · 2023

Total anomalous pulmonary venous connection (TAPVC) is a rare congenital heart disease with an incidence of 1%–3% of all congenital heart disease patients. The pulmonary veins returning oxygenated blood from the lungs are draining into the…

Epileptic Psychosis-Endangering Human Life: Case Series and Review of Literature Open

Baiakmenlang Synmon, Somya Sharma, Mahendre Thakre, Maha Hussain, Ashu Jain , et al. · 2023

Epileptic psychosis is a cerebral dysfunction that occurs or is further classified in temporal relation to the occurrence of a seizure. These phenomena, also called ‘epileptic mania’, can last for days to months, not only increase the care…

Effect of Labetalol for Treating Patients with Pregnancy-Induced Hypertension Open

Punyatoya Bej, Sambhunath Das · 2022

Pregnancy-induced hypertension (PIH) is one of the main causes of maternal mortality. Many first- and second-line drugs are available to treat the condition. Labetalol lowers blood pressure by blocking both α and β adrenergic receptors. It…

Impact of pre-operative vitamin D deficiency on post-operative outcomes in adult cardiac surgery Open

Sambhunath Das, Rohit Malhotra, Minati Choudhury, Neeti Makhija, Sandeep Chauhan , et al. · 2022

Pleiotropic effects of Vitamin D (Vit D) on various cell types and causative association in the epidemiology of cardiovascular diseases is known for ages. Observational studies have successfully linked Vit D deficient states to critical il…

Effect of Vitamin D Supplementation on Postoperative Outcomes in Cardiac Surgery Patients: A Systematic Review Open

Sambhunath Das, Punyatoya Bej · 2022

Background Vitamin D deficiency is a very common occurrence in cardiac patients. It has been proved that cardiac surgery and cardiopulmonary bypass accelerate the deficiency further. The postoperative outcomes of patients deteriorate in th…

Ankle Block for Acute Pain Management in a Patient with Mitral Valve Prolapse and Infective Endocarditis with Dry Gangrene of Toes Open

Sambhunath Das, Mohit Prakash, Vishnu Anandan · 2022

Ankle block represents a regional anesthesia technique to provide anesthesia for the procedures related to the foot. It is mainly used as a sole anesthesia technique or as an adjunct for postoperative pain relief in foot operations. It is …

Unforeseen Rupture of Pseudoaneurysm of Common Carotid Artery Open

Devishree Das, Sandeeep Chauhan, Sambhunath Das, P. Praveen · 2022

Pseudoaneurysm of the common carotid artery (CCA) is exceptionally unstable and unpredictable; it mandates quick medical attention in order to circumvent neurologic sequelae or hemorrhage. Unanticipated rupture is extremely lethal and a po…

Effect of change in tidal volume on left to right shunt across ventricular septal defect in children – A pilot study Open

Pankaj Pathak, Sambhunath Das, Saurabh Kumar Gupta, Suruchi Hasija, Arindam Choudhury , et al. · 2021

Background : Pulmonary vascular resistance, an important determinant of shunting across ventricular septal defects (VSD), rises at both extremes of lung volume. Aims : We sought to determine the effect of changes in tidal volumes (VT) on p…

Extracorporeal membrane oxygenation: Perioperative clinical practices and the Indian overview Open

Sambhunath Das, B Uma, Arun Kumar, Sandeep Chauhan · 2020

Extracorporeal membrane oxygenation (ECMO) has emerged as a mechanical circulatory support system with rapid advancements in its technology. It has become an essential tool in the care of adults and children with severe cardiac and pulmona…

Systematic review on efficacy of mifepristone and misoprostol combination on early trimester medical termination of pregnancy Open

Punyatoya Bej, Sambhunath Das · 2019

Introduction: Mifepristone, also known as RU 486 is used to cause medical abortion during the early part of pregnancy. It is used up to 10 weeks of pregnancy. Mifepristone blocks the secretion of progesterone. Misoprostol is an analogue of…

Perioperative management of malignant pheochromocytoma with coronary artery disease- A case report Open

Sambhunath Das · 2019

Presence of malignant pheochromocytoma tumor and coronary artery disease is extremely rare and carry high perioperative risk. The postoperative morbidity and mortality are increased by many folds. In the reference case, adrenal tumor had i…

Left ventricular outflow tract obstruction following aortic valve replacement: A review of risk factors, mechanism, and management Open

Neeti Makhija, Rohan Magoon, Ira Balakrishnan, Sambhunath Das, Vishwas Malik , et al. · 2019

The presence of dynamic left ventricular outflow tract obstruction (LVOTO) can complicate the postoperative course of patients undergoing surgical aortic valve replacement (AVR). The phenomenon of LVOTO is a consequence of an interplay of …

Left Ventricular Rupture after Mitral Valve Replacement: A Review of Etiopatholgy and Management Open

Sambhunath Das, Devishree Das · 2019

Graft thrombosis after off-pump coronary artery bypass grafting: Postoperative challenges and implications Open

Sambhunath Das, Rohan Magoon, Ameya Karanjkar, MilindP Hote · 2019

Perioperative graft failure is an important cause of myocardial ischemia following coronary artery bypass grafting. Early diagnosis of graft thrombosis is of paramount importance for limiting the sequelae of postoperative myocardial infarc…

Effect of goal-directed therapy on post-operative neutrophil gelatinase-associated lipocalin profile in patients undergoing on-pump coronary artery surgery Open

Poonam Malhotra Kapoor, Ameya Karanjkar, Rohan Magoon, Sameer Taneja, Sambhunath Das , et al. · 2018

Determinants of outcome following hepatectomy by evaluating prognostic significance of different scoring systems Open

Dinesh Zirpe, C. Gopakumar, Sudeepta Kumar Swain, Sambhunath Das, Bipin Vibhute , et al. · 2018

Challenges in High Risk Patients Planned for off Pump Coronary Artery Bypass Surgery: A Review Open

Sambhunath Das, Punyatoya Bej · 2018

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