Clopidogrel resistance and its effect on clinical outcomes in acute coronary syndrome.

Aim: The genetic polymorphism of CYP2C19 influences clopidogrel metabolism and resistance. Aim was to assess the association between CYP2C19 loss of function variation, clopidogrel resistance based on platelet reactivity units and clinical outcomes.

Methods: A total of 668 patients of Acute Coronary Sundrome (ACS) who underwent Percutaneous Coronary Intervention (PCI) were subjected to genetic screening and 143 patients undrewent platelet function test to study the association between drug metabolization and its effects based on platelet reactivity unit values.

Transcatheter aortic valve implantation using coplanar and cuspal overlap techniques in Indian patients.

Introduction: Transcatheter Aortic Valve Implantation (TAVI) techniques gradually evolved since 2002 and have undergone various refinements. Achieving optimal implantation depth has become crucial for good long term outcome. High implantation decreases the likelihood of conduction disturbances.

Percutaneous Extraction of Deployed Coronary Stent During Retrieval of Jailed Buddy Wire.

Retrieval of a buddy wire following coronary stenting of long, tortuous, and calcified lesions runs the risk of wire entrapment and stent deformation. We report a case of successful percutaneous extraction of a longitudinally deformed coronary stent during retrieval of jailed buddy wire from the left anterior descending artery. ().

Preliminary genome wide screening identifies new variants associated with coronary artery disease in Indian population.

Aim: Coronary artery disease (CAD) is a major health problem in developed and developing nations. Development of CAD involves a complex interaction between genetics and lifestyle factors. Individuals with high-risk genetic predisposition along with poor lifestyle are more inclined to the development of CAD.

Minimizing scattered radiation dose in cardiac catheterization laboratory during interventional procedures using lead free drape - MILD study.

Objective: RADPAD is a lead-free sterile drape that reduces scattered radiation during fluoroscopic procedures. We aimed to study the effect of using RADPAD on primary operator (PO) and secondary operator (SO) during coronary angiography (CAG) as well as percutaneous coronary intervention (PCI).

Methods: 137 patients undergoing elective CAG and PCIwere randomized in a 1:1 pattern with or without the RADPAD.

Spontaneous closure of grade IV coronary perforation.

Previous coronary artery bypass surgery (CABG) is an independent risk factor for coronary perforation (CP) during percutaneous coronary intervention (PCI) because of complexity of the cases. However in patients with prior CABG surgery, cardiac tamponade is rare because of local or regional pericardial adhesions.

Accidental Snapping of Right Ventricular Pacing Lead with MICRA.

Leadless Pacemaker implantation rates are increasing worldwide. These pacemakers have to be deployed, captured and redeployed in order to achieve optimal electric parameters. Various complications occur during this procedure.

Outcomes of transcatheter closure of patent ductus arteriosus with the off-label use of large occluders (≥16 mm).

Objective: Transcatheter closure is the first-choice strategy for the management of appropriate patients with patent ductus arteriosus (PDA). The management of large PDAs is challenging due to the limited available sizes of approved devices and the inherent risks of surgical ligation, especially in adults with calcified PDAs. This study aimed to assess the outcomes of the off-label use of large occluders at a tertiary center.

Giant right atrial myxoma presenting as right heart failure: a rare manifestation.

A 37-year-old man was presented in outpatient clinic of cardiology department with symptoms of easy fatigability and progressive increasing generalised anasarca since 5 months. Echocardiogram showed large mass of 9.8×7.

Left Atrial Myxoma from Anterior Mitral Valve.

Primary cardiac tumors are relatively rare, and myxoma, the most common variety, is found predominantly in the left atrium. Clinical presentation varies from asymptomatic incidental masses to serious life-threatening cardiovascular complications. Some cases are difficult to diagnose, as symptoms can be nonspecific.

Pneumocephalus Presenting as Sudden Thunderclap Headache.

Pneumocephalus is a rare condition characterized by the presence of gas within the cranial cavity. This gas arises either from a trauma, tumor, surgical procedure, or occasionally from infection. Pneumocephalus secondary to chronic otitis media is an extremely rare phenomenon.

Oxcarbazepine induced toxic epidermal necrolysis - a rare case report.

Carbamazepine, is well known to cause Stevens-Johnson syndrome and toxic epidermal necrolysis(TEN). Oxcarbazepine, a 10-keto analog of carbamazepine, is an anticholinergic, anticonvulsant and mood stabilizing drug, used primarily in the treatment of epilepsy. Its efficacy is similar to carbamazepine but allergic reactions and enzyme induction is low.

Shrinking lung syndrome in systemic lupus erythematosus-scleroderma overlap.

Shrinking lung syndrome (SLS) is a infrequently reported manifestation of systemic lupus erythematosus (SLE). Reported prevalence of SLS is about 0.5% in SLE patients.

Ceftriaxone induced drug rash with eosinophilia and systemic symptoms.

Drug rash with eosinophilia and systemic symptoms (DRESS) syndrome is a drug reaction commonly occurring in association with aromatic anticonvulsants and allopurinol. It is characterized by triad of fever, skin eruption, and systemic involvement. DRESS is rare with beta-lactam antibiotics and even rarer with ceftriaxone.

Ceftriaxone-induced hemolysis.

Immune hemolytic anemia is a rare adverse effect of ceftriaxone, a third-generation cephalosporin, which is a commonly used antibiotic. We describe a 60-years-old lady, a case of community-acquired pneumonia, who developed severe hemolysis after the first dose of ceftriaxone. Her hemoglobin dropped from 9.

All that seems sepsis is not sepsis.

Catastrophic antiphospholipid antibody syndrome (CAPS) resembles severe sepsis in its acute presentation, with features of systemic inflammatory response syndrome (SIRS) leading to multiple organ dysfunction. Infections are the best known triggers of CAPS. This emphasizes the need for early diagnosis and aggressive treatment as the mortality is as high as 50%.