Nephrotic Syndrome
Nephrotic syndrome is a clinical condition marked by heavy proteinuria (≥3.5 g/day), hypoalbuminemia, hyperlipidemia, and peripheral edema. It signifies a disturbance in the glomerular filtration…
Nephropathic Cystinosis
Nephropathic cystinosis is a rare autosomal recessive lysosomal storage disorder characterized by the abnormal accumulation of the amino acid cystine within cells. This accumulation is…
Nephrogenic Diabetes Insipidus (NDI)
Nephrogenic diabetes insipidus (NDI) is a rare kidney disorder characterized by the inability of the kidneys to concentrate urine, leading to excessive urination (polyuria) and…
Neovascular Age-Related Macular Degeneration (nAMD)
Neovascular age-related macular degeneration (nAMD), also known as wet AMD, is a progressive eye disease that primarily affects the macula, the central part of the…
Neoplasm of Brain
A neoplasm of the brain, also referred to as a brain tumor, is an abnormal growth of cells within the brain or central nervous system…
Neoplasms Associated with von Hippel-Lindau Disease
Von Hippel-Lindau (VHL) disease is a rare, autosomal dominant hereditary cancer syndrome characterized by the development of benign and malignant tumors in multiple organ systems.…
Neonates at High Risk of Infection
Neonates, particularly those born preterm or under compromised maternal conditions, are highly susceptible to infections due to immature immune responses and exposure to pathogenic organisms…
Neonatal Thyrotoxicosis
Neonatal thyrotoxicosis is a rare but potentially life-threatening endocrine disorder in newborns, characterized by excessive thyroid hormone levels within the first month of life. Most…
Neonatal Seizure
Neonatal seizures are defined as abnormal, excessive electrical discharges in the brain of a newborn occurring within the first 28 days of life. Unlike seizures…
Neonatal Pneumonia
Neonatal pneumonia is a serious lung infection in newborns that can occur due to bacterial, viral, or fungal pathogens. It is a leading cause of…