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http://dx.doi.org/10.5826/dpc.1001a16 | DOI Listing |
Medicina (Kaunas)
November 2024
Clinic of Dermatology, Elias Emergency University Hospital, 011461 Bucharest, Romania.
Cutaneous metastases from clear cell renal carcinoma (ccRC) are uncommon and often indicate a poor prognosis. These metastases typically occur on the scalp, face, and trunk, and they can be difficult to diagnose due to their resemblance to benign dermatological tumors. We report the case of a 56-year-old patient with a history of ccRC (TNM stage 4) who was referred to our dermatology department with two rapidly enlarging, painful lesions on the left jawline and scalp, which had developed one month and one week earlier, respectively.
View Article and Find Full Text PDFArch Dermatol Res
November 2024
Professor of dermatology and venereology, Faculty of Medicine, Tanta university, Tanta, Egypt.
Mycosis fungoides (MF) is the most common type of cutaneous T-cell lymphoma that is difficult to be differentiated from other dermatological diseases. Dermoscopy is an easy and non-invasive office procedure that is widely used nowadays in the diagnosis of a wide variety of skin diseases. This prospective study aimed to describe and to differentiate the dermoscopic pattern of different stages and to compare the dermoscopic features observed in different clinical types of mycosis fungoides.
View Article and Find Full Text PDFJ Biophotonics
September 2024
Institute of Clinical Morphology and Digital Pathology, I.M. Sechenov First Moscow State Medical University of the Ministry of Health of the Russian Federation (Sechenov University), Moscow, Russia.
Noninvasive, rapid, and robust diagnostic techniques for clinical screening of tumors located in arbitrary areas of the human body are in demand. To address this challenge, we analyzed the feasibility of photoplethysmography-based angiography for assessing vascular structures within malignant and benign tumors. The proposed hardware and software were approved in a clinical study involving 30 patients with tumors located in the legs, torso, arms, and head.
View Article and Find Full Text PDFDermatol Pract Concept
July 2024
Dermatology Unit, Department of Medical, Surgical and Neurological Science, Dermatology Section, University of Siena, S. Maria alle Scotte Hospital, Siena, Italy.
Introduction: Soon after birth, the clinical differential diagnosis between sebaceous of Jadassohn (NSJ), congenital triangular alopecia (CTA) and aplasia cutis congenita (ACC) may be challenging. A certain overlap of standard dermoscopic features can occur, especially in atypical cases, depending on scalp skin morphology and maturation age. The recently developed line-field confocal optical coherence tomography (LC-OCT) can provide morphological skin details with cellular resolution trough a rapid non-invasive examination.
View Article and Find Full Text PDFIndian Dermatol Online J
April 2024
Department of Dermatology, R.N.T. Medical College, Udaipur, Rajasthan, India.
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