A5008969469- Cancer and Skin Lesions
- Cutaneous lymphoproliferative disorders research
- Forensic Toxicology and Drug Analysis
- Drug-Induced Adverse Reactions
- T-cell and B-cell Immunology
- Body Image and Dysmorphia Studies
- Soft tissue tumor case studies
- Immune Cell Function and Interaction
- Nasolacrimal Duct Obstruction Treatments
- Tattoo and Body Piercing Complications
- Body Contouring and Surgery
- Parvovirus B19 Infection Studies
- Vascular Malformations Diagnosis and Treatment
- Medical research and treatments
- Vascular Tumors and Angiosarcomas
- Cancer Diagnosis and Treatment
- Health, Education, and Physical Culture
- Dermatological and COVID-19 studies
- Meningioma and schwannoma management
- Coffee research and impacts
- Reconstructive Facial Surgery Techniques
- Urticaria and Related Conditions
- Mosquito-borne diseases and control
- Cardiac tumors and thrombi
- Dermatologic Treatments and Research
Universidad de Antioquia
2014-2024
Departamento de Salud
2018
Instituto Gamma
2016
Universidad Abierta Interamericana
2013-2015
Universidad Mariana
2014
Centro Científico Tecnólogico - Rosario
2014
Universitat Politècnica de València
1998
Background It has been reported that treatment of DENV-infected cultures with Lovastatin (LOV), can affect viral assembly. The objective this study was to evaluate the effect LOV on survival rate and viremia levels DENV-2-infected AG129 mice. Methodology/Principal Findings Mice were inoculated 1×106 plaque-forming units (PFU/ml) DENV-2 treated (200 mg/kg/day). Pre-treatment one or three doses increased compared untreated mice (7.3 7.1 days, respectively, 4.8 days). Viremia also decreased by...
Skin modification through tattoos is as old humanity itself. However, this trend on the rise, and with use of different types pigments application practices, both cutaneous systemic complications can arise. Adverse reactions be grouped into five classes: inflammatory, infectious, neoplastic, aesthetic, miscellaneous. On histopathology, inflammatory exhibit a lichenoid pattern or present spongiotic dermatitis, granulomatous reactions, pseudolymphoma, pseudoepitheliomatous hyperplasia,...
The aims of this study were to describe clinical and laboratory manifestations patients with levamisole-adulterated cocaine-induced vasculitis/vasculopathy propose a skin classification according the distribution severity lesions.We report characteristics 30 admitted in 4 high-complexity institutions Colombia, from December 2010 May 2017. We compare our findings main published series.Median age was 31 years (interquartile range, 27-38 years) male-to-female ratio 5:1. Eighty-three percent had...
Arabica and robusta coffees from different origins were characterized before after roasting at temperatures (between 220 295°C). Samples roasted (dark roast) until they attained the same colour. Colour development of ground samples was measured throughout using CIE L*a*b* co-ordinates. The temperature did not affect final weight loss moisture content significantly, but slight differences detected in mean losses for coffees. Roasting affected bulk bean densities, grain volume increase,...
Infants with biallelic IL7R loss-of-function variants have severe combined immune deficiency (SCID) characterized by the absence of autologous T lymphocytes, but normal counts circulating B and NK cells (T-B+NK+ SCID). We report 6 adults (aged 22 to 59 years) from 4 kindreds 3 ancestries (Colombian, Israeli Arab, Japanese) carrying homozygous IL7 resulting in immunodeficiency (CID). Deep immunophenotyping revealed relatively and/or proportions myeloid, B, NK, innate lymphoid cells. By...
Becker’s nevus syndrome is part of the epidermal syndromes and has been described with a phenotype that includes nevus, ipsilateral breast hypoplasia, variable skeletal malformations. It more frequent in males than females (5 : 1) but relevant females. The diagnosis clinically based skin lesion must be present no other numbered criteria have established, being possibility higher. Regarding treatment use antiandrogen medication demonstrated adequate clinical response dose 50 mg/day spironolactone.
Introducción: Los pénfigos son enfermedades ampollosas autoinmunes, poco frecuentes, pero potencialmente graves y pueden asociarse a consecuencias catastróficas si no se realiza un abordaje diagnóstico terapéutico apropiado. El servicio de Dermatología la Universidad Antioquia en sus sedes principales, Hospital Alma Mater Universitario San Vicente Fundación, es centro referencia para el estudio manejo estas enfermedades. Metodología: discusión las pautas revisión literatura grupo docentes...
El hamartoma ecrino angiomatoso está caracterizado por una proliferación de múltiples estructuras ecrinas y vasculares, generalmente se presentan desde el nacimiento, con crecimiento proporcional al individuo; como placas o nódulos solitarios coloración variable que afectan principalmente a las extremidades distales. Se desconoce la patogenia exacta, pero han propuesto varias teorías, inducción anormal dependencia heterotípica malformación resultante los elementos anexiales mesenquimatosos....
<h3>Background</h3> Up to 88% of cocaine is tainted with levamisole, an anthelmintic withdrawn from the market due toxicity. Since 2010 levamisole-adulterated induced vasculopathy (LACIV) patients, characterised by retiform purpura, ear necrosis, multisystemic compromise and positivity for multiple autoantibodies, have been reported. Knowing pattern severity skin involvement essential in approach these patients. <h3>Objectives</h3> To describe cutaneous manifestations patients LACIV propose...
Se muestra el caso de un paciente con 56 años edad, síndrome adenomegálico generalizado que presentó linfoma Hodgkin celularidad mixta, asociado al virus Epstein-Barr. El previo inicio del episodios prolongados estrés emocional, lo posiblemente contribuyó a la disminución vigilancia inmunológica. fue abordado por los estudiantes quinto semestre en asignatura Acto médico, una estrategia didáctica interdisciplinaria. Este artículo presenta aspectos tener cuenta enfoque clínico pacientes...
Resumen
ResumenEntre las principales causas de la reducción progresiva y sin dolor apertura bucal en pacientes jóvenes, se encuentra denominada hipertrofia del proceso coronoideo.Se trata una patología secundaria a elongación anormal coronoideo por el crecimiento hueso que provoca alteración mecánica al abrir boca.Presentamos nuestra experiencia con recogida 5 casos clínicos.
El hamartoma ecrino angiomatoso está caracterizado por una proliferación de múltiples estructuras ecrinas y vasculares, generalmente se presentan desde el nacimiento, con crecimiento proporcional al individuo; como placas o nódulos solitarios coloración variable que afectan principalmente a las extremidades distales. Se desconoce la patogenia exacta, pero han propuesto varias teorías, inducción anormal dependencia heterotípica malformación resultante los elementos anexiales mesenquimatosos....
ResumenLa cirugía reconstructiva para la resolución de defectos en región cervical posterior y occipital muchas veces puede ser un verdadero desafío los cirujanos plásticos.El colgajo miocutáneo trapecio es una las alternativas más utilizadas.En este artículo describimos variante técnica del basada diseño cutáneo bilateral V-Y, reconstruir producidos por dehiscencia heridas con fístula líquido cefalorraquídeo 2 pacientes 52 72 años, intervenidos quirúrgicamente hernia discal...
Breast cancer in women represents the fifth cause of death world and leading Colombia. Cutaneous metastases this are frequent, 23.9% cases, 3% them present as a carcinoma cuirasse with papules nodules, initially dispersed, which later grouped into scleroderma-like lesions; Keloid-like lesions rare. We case 56-year-old woman breast metastasis mammary pruritic similar to keloids, from hidden was diagnosed. In skin histopathology, fibrotic stroma found atypical cells that infiltrated collagen...
Abstract Cutaneous T-cell lymphomas (CTCL) account for approximately 80% of cases cutaneous lymphomas. Among CTCL, mycosis fungoides (MF) is the most common and studied type comprising up to 55% cases. Three different MF stages are recognized in following order pathology evolution: patches, plaques tumor; can progress tumor stage with involvement other organs, compromising life due systemic malignant invasion immunosuppression. Currently, there not long-lasting treatment MF. We aimed...