Dermatology
- Mondor disease of the breast
A 43-year-old woman had 2 weeks of pain and skin tightness over the right breast. Ultrasonography revealed a noncompressible, dilated, subcutaneous vein without flow.
- Atypical erythema as a clinical presentation of tinea incognito
The lesions were originally diagnosed as contact allergic dermatitis and treated with topical corticosteroids, but culture revealed Trichophyton rubrum.
- Skin-colored papules on the cheeks, acrochordons on the axillae
Biopsy revealed dermal follicular structures surrounded by a perifollicular fibrous sheath and a densely fibrous stroma, consistent with a fibrofolliculoma.
- Spider nevi secondary to alcoholic chronic liver disease
The lesions blanched when pressure was applied centrally and refilled from the center outward when pressure was released.
- Pigmented lesion on nail bed: Pseudo-Hutchinson sign
The discoloration had been present since the patient was 14, and it had not changed in appearance.
- Spotty skin pigmentation in Carney complex
Characteristic skin findings and their locations can indicate underlying hereditary lentiginosis syndromes.
- A brownish erythematous patch in the nipple-areola complex
Biopsy revealed neoplastic cells throughout the epidermis and granular layer, with abundant pale cytoplasm, intraglandular extension, and chronic inflammation in the papillary dermis.
- Oral hyperpigmentation with weakness and salt-craving
The patient’s primary care physician had attributed the hyperpigmentation on the lower lip and inner cheek to pen ink.
- Potential systemic benefits of shocking or blocking nerves
What has really caught my attention is the expanding research on controlled regional neuromodulation and its impact on systemic physiology and inflammation.
- Stellate ganglion block as a treatment for vasomotor symptoms: Clinical application
Hormone therapy is the mainstay of treatment, but there is a clear need for safe and effective nonhormonal options. The authors review data on the use of stellate ganglion block in perimenopausal and postmenopausal patients.