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Recent research indicates that physiotherapy can improve motor performance of patients with cerebellar degeneration. Given the known contributions of the cerebellum to motor learning, it remains unclear whether such observable changes in performance are mediated by the cerebellum or cerebral brain areas involved in motor control and learning. The current(More)
Optical coherence tomography (OCT) is a non-invasive, tomographic imaging technique which generates high-resolution in-vivo images up to mid-dermal layers. Due to continuous technological improvements, OCT is moving from research projects into daily dermatological practice. It can complement other imaging methods like high-frequency ultrasound or confocal(More)
PURPOSE Large cell anaplastic lymphoma (LCAL) is a new entity among large cell lymphoma. Diagnosis is based upon morphology and on positivity to Ki1 antigen. The objectives of this study were: 1) to determine the incidence of LCAL in the patient population seen at the Instituto Roffo between 1981 and 1993; 2) to study the immunological phenotype; 3) to(More)
Optical coherence tomography (OCT) is an emerging noninvasive imaging method that uses infrared light and interferometric techniques. The method has become increasingly popular in skin research as well as daily dermatology practice. In the present brief review, we focused on recent (2009-2014) OCT studies on the human skin, which included a reasonable(More)
We report the case of a German female patient presenting with papulopustular rosacea (PPR) with a high count of facial inflammatory lesions and severe erythema who had not responded well to treatment with traditional therapies for a decade. In this patient, a sequential therapy consisting of oral modified-release doxycycline 40 mg (initially as monotherapy,(More)
The pathology of LCH is continuing to be defined and diagnostic features clarified as unprecedented research is done. Although the etiology of LCH remains unknown, new information on cytokines, viruses, immunologic dysfunction, cell surface antigen expression, and clonality in the disease are providing essential pieces of the puzzle.
Programmed cell death 1 (PD-1) and its ligands (PD-L1) play a major role in the immune responses of a variety of cancers. To investigate the expression of PD-L1 in different progression forms of cutaneous squamous cell carcinoma (cSCC) and keratoacanthoma (KA). We performed immunohistochemical staining of 21 KA, 26 actinic keratoses (AK), 20 Bowen´s(More)