Diseases & Conditions
Pemphigus
Pemphigus encompasses a group of rare, chronic autoimmune blistering diseases affecting the skin and mucous membranes. It is chara…
Pemphigoid
Pemphigoid refers to a group of rare autoimmune blistering skin diseases characterized by subepidermal blister formation. These di…
Pelvic Inflammatory Disease with Neisseria Gonorrhoeae
Pelvic Inflammatory Disease (PID) is a severe, ascending infection of the female reproductive tract primarily affecting the uterus…
Pelvic Cellulitis
Pelvic cellulitis is a serious bacterial infection that affects the soft tissues within the pelvic region. It involves the subcuta…
Pelvic Abscess
A pelvic abscess is a localized collection of pus within the pelvic cavity, often resulting from a bacterial infection that has sp…
Pellagra
Pellagra is a nutritional disorder resulting from a deficiency of niacin (vitamin B3) or its precursor tryptophan. Historically re…
Pediculosis Pubis
Pediculosis pubis, commonly known as pubic lice or "crabs," is an infestation caused by Phthirus pubis, a parasitic insect that fe…
Pediculosis Corporis
Pediculosis corporis, or body lice infestation, is a parasitic condition caused by Pediculus humanus corporis, an obligate ectopar…
Pediculosis Capitis
Pediculosis capitis, commonly known as head lice infestation, is a widespread parasitic condition caused by Pediculus humanus capi…
Pediatric Fever Without a Source
Fever without a source (FWS) in pediatric patients represents one of the most common and challenging presentations in clinical pra…
Peanut Allergy
Peanut allergy is one of the most prevalent and potentially life-threatening food allergies worldwide, particularly in children. T…
PD-L1 Positive, EGFR-Negative, ALK-Negative Metastatic
Non-small cell lung cancer (NSCLC) encompasses a diverse group of lung malignancies, with metastatic cases requiring tailored trea…