Thermal imaging and dermoscopy for detecting inflammation in frontal fibrosing alopecia.

Background: Frontal fibrosing alopecia (FFA) is an inflammatory condition of the scalp, which leads to scarring and slowly progressive recession of frontotemporal and/or frontoparietal hairline. Choice of FFA treatment is highly dependent on accurate assessment of disease phase, as medical treatments are effective only during the initial inflammatory stage.

Methods: To objectively quantify the activity of the inflammatory process in FFA, 22 female patients were examined by both infrared thermography and optical dermoscopy before tissue sampling.

Vertebral hemangioma coincident with metastasis of colon adenocarcinoma.

The authors report on colon cancer metastasis to the L-3 vertebra, which had been previously found to be involved by an asymptomatic hemangioma. A 61-year-old female patient was admitted after onset of lumbar axial pain and weakness of the right quadriceps muscle. Her medical history included colon cancer that had been diagnosed 3 years earlier and was treated via a right hemicolectomy followed by chemotherapy.

Atypical dissemination of lung cancer to the adrenal gland and to the spleen.

Metastases of lung cancer to such organs as the liver, bones or to the central nervous system appear to be a frequent complication of this disease. At the same time, metastases to the adrenal gland are found less frequently. Metastases of lung cancer to the spleen are a great rarity and they are described sporadically.