- melanin and skin pigmentation
- Cutaneous Melanoma Detection and Management
- Reconstructive Facial Surgery Techniques
- Skin Protection and Aging
- Nonmelanoma Skin Cancer Studies
- Herpesvirus Infections and Treatments
- Mast cells and histamine
- Cancer and Skin Lesions
- Oral Health Pathology and Treatment
- Digital Imaging in Medicine
- Nasal Surgery and Airway Studies
- Ocular Disorders and Treatments
- Reconstructive Surgery and Microvascular Techniques
- Acne and Rosacea Treatments and Effects
- Genetic and rare skin diseases.
- Nail Diseases and Treatments
- Atherosclerosis and Cardiovascular Diseases
- Cutaneous lymphoproliferative disorders research
- Infectious Diseases and Mycology
- Complementary and Alternative Medicine Studies
- Anatomy and Medical Technology
- Insects and Parasite Interactions
- Marine Invertebrate Physiology and Ecology
- Tattoo and Body Piercing Complications
- Musculoskeletal pain and rehabilitation
Santa Casa Hospital
2016-2023
Irmandade da Santa Casa de Misericórdia de São Paulo
2022
Santa Casa de Misericórdia de Passos
2014-2022
Pontifícia Universidade Católica do Paraná
2020
Instituto de Neurologia de Curitiba
2018-2019
Universidade do Vale do Itajaí
2009-2010
Vitiligo is a muco-cutaneous, autoimmune, localized, or disseminated disease, which manifests through hypochromic achromic macules, with loss in quality of life. The prevalence vitiligo Brazil was determined to be 0.54%. There no on-label medication for its treatment. To date, Brazilian consensus on the treatment had been written. objective this group dermatologists experience disease reach clinical and surgical vitiligo, based articles best scientific evidence. Seven were invited, each...
Seabather's eruption (SBE) is an intensely itchy, papule-erythematous dermatitis that occurs predominantly in regions of the body covered by bathing costumes, after exposure to marine water. The planulae larvae Linuche unguiculata scyphomedusae (thimble jellyfish) are etiologic agent dermatitis, which frequent waters Caribbean, Gulf Mexico and Florida. authors report 38 cases SBE State Santa Catarina (Southern region Brazil), with emphasis on their clinical epidemiological aspects, such as...
Surgical management of vitiligo is considered an excellent terapeutic option for recalcitrant cases, provided the disease stable and there absence Koebner phenomenom. Among surgical modalities, Suction Blister Epidermal Graft a low cost effective (65 to 100% repigmentation can be achieved in up 80% patients). We describe how it optimized by using alternative suction equipment, customization graft format application anesthetic technique that substantially reduces procedure time.
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A feo-hifomicose subcutânea é uma doença causada por fungos demáceos que acomete principalmente indivíduos imunocomprometidos e geralmente cursa com lesões localizadas nos membros inferiores. Os autores relatam um caso de em paciente imunocompetente, localização atípica - na hemibolsa escrotal esquerda -, tratado sucesso fluconazol sistêmico associado à excisão cirúrgica.
Actinic cheilitis (AC) is part of a spectral disease keratinocyte carcinomas considered by some authors an early stage in situ squamous cell carcinoma. Treatment options for AC can be lesion and field-directed therapies. Ingenol mebutate (IM) induces rapid direct death immune responses being able to destruct dysplastic cells.This study enrolled patients with receive IM gel 0.015% self-application on the lower lip 3 consecutive days. A biopsy was performed before after treatment...
The paramedian forehead flap is a great option for restoration of complex nasal defects. For full-thickness defects, it may be used alone or in combination with other methods. We present patient basal cell carcinoma on the distal nose treated by Mohs micrographic surgery, and resulting defect repaired combined hinge flap. optimal results flap, adequate surgical planning, orientation meticulous technique are imperative.
The SAPHO syndrome (synovitis, acne, pustulosis, hyperostosis and osteitis) includes a group of findings characterized by bone lesions usually located on the anterior chest wall, often associated with skin lesions. We report case 47 years old patient, osteochondritis at costoesternal manubrium-sternal joints, besides palmar-plantar pustulosis. diagnosis is predominantly clinical there are several treatment options described in literature.
In situations in when a dermoscopic record of large lesion is desirable, the resulting images are usually restricted to small field view due limited diameter dermatoscope lenses. This limitation often produces several photographs separately, thus losing possibility single-image global evaluation. these case reports, we show examples recently published image montage technique called Wide Area Digital Dermoscopy, this case, applied basal cell carcinomas.
Bed bugs are hematophagous arthropods that can parasitize humans. During the coronavirus disease pandemic, there has been an increase in elderly neglect. A man his 90s came to hospital complaining of generalized pruritus. Despite being a dependent patient, he was left alone home by relatives during pandemic. Examination revealed inflammatory nodules addition live bed bug crawling over trunk. Identifying consultation is uncommon feature help determine particular diagnosis. As this case shows,...
Vitiligo is an autoimmune disease of the skin that results in localized or disseminated white macules. One common feature several existing classification protocols distribution into two main subtypes, non-segmental vitiligo (NSV) and segmental (SV). SV characterized by depigmentation spreading within one more segments while NSV widespread. Several clinical-epidemiological observations suggest has distinct pathophysiology compared to NSV. Furthermore, clinical pattern lesions closely...
The evolution in surgical techniques for treatment of vitiligo has been producing extremely satisfying results patients with stable vitiligo, without Koebner phenomenon and resistants to other types treatment. Many are available should be used accordingly the patient dermatologist experience optimize results. Keywords: surgery, transplantation, dermatologic procedures
The authors declare no conflicts of interest.
Citation: Gadens GA, Dellatorre G. Wide area digital dermoscopy for congenital melanocytic nevi: report of 3 cases. Dermatol Pract Concept. 2020;10(1):e2020023. DOI: https://doi.org/10.5826/dpc.1001a23