Publications by authors named "Kaarvi Khullar"
Maternal health and obstetric complications of genetic neuromuscular disorders in pregnancy: A systematic review.
Eur J Obstet Gynecol Reprod Biol
January 2025
Article Synopsis
- Genetic neuromuscular disorders significantly impact muscle function and present challenges during pregnancy, necessitating a review of related obstetric outcomes.
- A systematic analysis of 28 studies revealed common complications such as polyhydramnios, preterm labor, and increased rates of cesarean sections among pregnant women with disorders like myotonic dystrophy and spinal muscular atrophy.
- Effective management of these high-risk pregnancies requires collaboration between neurologists and obstetricians, alongside further research to establish standardized care protocols.
Sickle cell disease (SCD), the most common autosomal recessive genetic disorder, affects the hemoglobin (Hb) chains in human red blood cells. It is caused by mutations in the β-globin genes, leading to the production of hemoglobin S, which results in the formation of sickle-shaped red blood cells (RBCs). These abnormal cells cause hemolysis, endothelial damage, and small vessel occlusion, leading to both acute and long-term complications.
View Article and Find Full Text PDFAortic valve stenosis is a disease characterized by thickening and narrowing of the aortic valve (AV), most commonly due to calcification, which leads to left ventricular outflow obstruction called calcific aortic valve disease (CAVD). CAVD presents as a progressive clinical syndrome with cardiorespiratory symptoms, often with rapid deterioration. The modern-day pathophysiology of CAVD involves a complex interplay of genetic factors, chronic inflammation, lipid deposition, and valve calcification, with early CAVD stages resembling atherosclerosis.
View Article and Find Full Text PDFInterleukin-33 (IL-33), belonging to the interleukin-1 cytokine family, has a decoy receptor soluble ST2 (sST2). IL-33 is found in oligodendrocytes and astrocytes and is involved in central nervous system healing and repair, whereas ST2 is found in microglia and astrocytes. Some studies have found a link between changes in the IL-33/ST2 pathway and neurodegenerative disorders.
View Article and Find Full Text PDFBackground: Open fractures with extensive soft-tissue damage, significant periosteal stripping, and exposed bone ends pose a significant challenge in orthopaedics. So, we conducted a prospective study that investigated the efficacy of vacuum-assisted closure (VAC) therapy in improving functional outcomes for orthopaedic open wounds.
Methods: A prospective case series was conducted for a period of 18 months at the department of orthopaedics.