Articles related to DIFFERENTIAL DIAGNOSIS

Lichen nitidus presents a diagnostic challenge that requires careful differentiation from other penile lesions, with management approaches ranging from watchful waiting to active intervention based on presentation severity.

Nearly half of behavioral variant frontotemporal dementia patients initially receive a psychiatric diagnosis, highlighting the critical need for improved diagnostic approaches.

Sweet’s syndrome, a neutrophilic dermatosis that can present with fever and systemic involvement, may be an underrecognized cause of postpartum complications.

Lipschütz’s ulcers are non-sexually transmitted acute genital ulcerations that typically occur in teenage girls or young women following a viral illness, such as acute Epstein-Barr virus infection.

Schistosomiasis should be considered in the differential diagnosis for patients presenting with rectal bleeding, particularly those with a history of freshwater exposure in endemic areas.

Polyarthritis and rash in a middle-aged man led to the diagnosis of secondary syphilis, stressing the need for comprehensive diagnostic testing in similar presentations.