April 1st 2025
Family physician and researcher Mark Ebell, MD, discusses the clinical implications, efficacy, and role of gepotidacin in UTI management.
Ophthalmic Zoster: Common Manifestation in the Elderly
September 14th 2005Periorbital, forehead, and nasal erythema, crusting, and pain typical of herpes zoster affected a 90-year-old woman. Reactivation of the latent varicella zoster is more common in the elderly and is attributed to impaired immunologic mechanisms.
Asymptomatic 'Cannonballs' in the Lungs
September 14th 2005A 49-year-old woman, severely obese but otherwise healthy, appeared for a preemployment medical examination. She neither smoked cigarettes nor drank alcohol. She had no respiratory problems and recalled no family history of such. A baseline mammogram taken 4 years earlier showed no abnormalities, and the patient was not under care for any medical condition. Results of physical examination were normal, except for the obesity-which made it difficult to determine breast masses with confidence.
Subdural Empyema Secondary to Sinusitis
September 14th 2005For 7 days, a 10-year-old boy had had a headache and a fever (temperature, 38.8°C [102°F]); a viral upper respiratory tract infection had been diagnosed. His parents brought him to the emergency department when weakness in his right leg developed, which impaired walking.
Atypical Manifestation of Brucellosis
September 14th 2005A 49-year-old farmer was hospitalized because of a 3-week history of intermittent fever, fatigue, anorexia, generalized myalgias, and malodorous sweating. A nonpruritic, nonhemorrhagic, maculopapular rash recently had developed on his arms, legs, and trunk. The reddish lesions were less than 1 cm in diameter. There was no history of antibiotic or antipyretic drug therapy, and no abnormalities were found on physical examination.
Ten days before presenting for evaluation, a 69-year-old man began to experience neuralgic pain and noticed the eruption of painful erythematous macules and papules on the right side of his chest. Within 24 to 72 hours, vesicles and pustules arose at the site. One week after onset, several of the lesions dried and crusted.
Congenital Sensory Neuropathy Type IV (Congenital Insensitivity to Pain with Anhidrosis)
September 14th 2005A 6-year-old girl presented with a huge ulcer on her right heel, seen here, that began as a minor laceration when she stepped on a rock several months earlier. On the left heel, there was a similar lesion in the process of healing that had also followed a minor injury. Her feet and hands were dry and hyperkeratotic.
Tinea Manuum and Tinea Unguium
September 14th 2005For about 4 months, a very dry, diffuse, fine scaly, asymptomatic eruption covered the palms of a 28-year-old man; several fingernails were dystrophic bilaterally as well. Before the onset of this condition, bilateral onychomycosis of the toenails had been diagnosed.