{"id":14418,"date":"2010-04-09T21:45:11","date_gmt":"2010-04-10T01:45:11","guid":{"rendered":"http:\/\/piel-l.org\/blog\/?p=14418"},"modified":"2010-04-10T09:41:04","modified_gmt":"2010-04-10T13:41:04","slug":"consulta-a-un-colega-n%c2%ba4-edicion-266-manguitos-amarillento-rojizos-en-astas-de-los-pelos-pubicos","status":"publish","type":"post","link":"https:\/\/piel-l.org\/blog\/14418","title":{"rendered":"Consulta a un Colega N\u00ba4 Edici\u00f3n 266: Manguitos amarillento-rojizos en astas de los pelos p\u00fabicos"},"content":{"rendered":"<p><em><strong>Presentado por <br \/>\n Rolando Hern\u00e1ndez P\u00e9rez <span style=\"font-size: xx-small;\">(m\u00e9dico dermat\u00f3logo)<\/span> <br \/>\n Carmen J. Bastidas Montilla <span style=\"font-size: xx-small;\">(m\u00e9dico dermat\u00f3logo) <\/span><br \/>\n Lendy Paredes de Vega <span style=\"font-size: xx-small;\">(bioanalista mic\u00f3logo) <\/span><br \/>\n <span style=\"font-size: xx-small;\">Servicio de Dermatolog\u00eda Hospital General \u201cDr. Luis Razetti\u201d Barinas\/Venezuela<\/span><\/strong><\/em><\/p>\n<p>Se trata de un paciente de 19 a\u00f1os de edad, estudiante universitario y trabajador como repartidos de pizza en moto,\u00a0 en tratamiento por\u00a0 Acn\u00e9 severo (p\u00e1pulo-qu\u00edstico) en cara y espalda con Isotretinoina 40 mg\/d\u00eda\/VO (actualmente con 6 meses de tratamiento y excelente evoluci\u00f3n).<\/p>\n<p><!--more--><\/p>\n<p>En su \u00faltima consulta mensual me refiere prurito en los genitales y aparici\u00f3n de unas \u201cpepitas oscuras en los pelos del pubis, escroto y tercio superior de los muslos. Refiere que pican mucho y suda profusamente. Laboratorio convencional dentro de la normalidad.<\/p>\n<p><strong><span style=\"text-decoration: underline;\">Al examen dermatol\u00f3gico<\/span><\/strong> se observan numerosos gl\u00f3bulos amarillento-rojizos en forma de manguitos en las astas de los pelo cortos del pubis, escroto, tercio superior de los muslos y perin\u00e9, muy pruriginosos.<\/p>\n<p><br class=\"spacer_\" \/><\/p>\n<p><br class=\"spacer_\" \/><\/p>\n<table style=\"width: 320px;\" border=\"0\" cellspacing=\"2\" cellpadding=\"2\">\n<tbody>\n<tr>\n<td><a href=\"http:\/\/piel-l.org\/blog\/wp-content\/uploads\/\/2010\/04\/266-P1000077.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-thumbnail wp-image-14431\" title=\"266-[P1000077]\" src=\"http:\/\/piel-l.org\/blog\/wp-content\/uploads\/\/2010\/04\/266-P1000077-150x150.jpg\" alt=\"\" width=\"150\" height=\"150\" \/><\/a><\/td>\n<td><a href=\"http:\/\/piel-l.org\/blog\/wp-content\/uploads\/\/2010\/04\/266-P1000076.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-thumbnail wp-image-14430\" title=\"266-[P1000076]\" src=\"http:\/\/piel-l.org\/blog\/wp-content\/uploads\/\/2010\/04\/266-P1000076-150x150.jpg\" alt=\"\" width=\"150\" height=\"150\" \/><\/a><\/td>\n<td><a href=\"http:\/\/piel-l.org\/blog\/wp-content\/uploads\/\/2010\/04\/266-P1000075.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-thumbnail wp-image-14429\" title=\"266-[P1000075]\" src=\"http:\/\/piel-l.org\/blog\/wp-content\/uploads\/\/2010\/04\/266-P1000075-150x150.jpg\" alt=\"\" width=\"150\" height=\"150\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td><a href=\"http:\/\/piel-l.org\/blog\/wp-content\/uploads\/\/2010\/04\/266-P1000074.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-thumbnail wp-image-14428\" title=\"266-[P1000074]\" src=\"http:\/\/piel-l.org\/blog\/wp-content\/uploads\/\/2010\/04\/266-P1000074-150x150.jpg\" alt=\"\" width=\"150\" height=\"150\" \/><\/a><\/td>\n<td><a href=\"http:\/\/piel-l.org\/blog\/wp-content\/uploads\/\/2010\/04\/266-P1000073.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-thumbnail wp-image-14427\" title=\"266-[P1000073]\" src=\"http:\/\/piel-l.org\/blog\/wp-content\/uploads\/\/2010\/04\/266-P1000073-150x150.jpg\" alt=\"\" width=\"150\" height=\"150\" \/><\/a><\/td>\n<td><a href=\"http:\/\/piel-l.org\/blog\/wp-content\/uploads\/\/2010\/04\/266-P1000072.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-thumbnail wp-image-14426\" title=\"266-[P1000072]\" src=\"http:\/\/piel-l.org\/blog\/wp-content\/uploads\/\/2010\/04\/266-P1000072-150x150.jpg\" alt=\"\" width=\"150\" height=\"150\" \/><\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><br class=\"spacer_\" \/><\/p>\n<p>Dermatoscopia: favor ver foto dermatoscopica:<\/p>\n<table style=\"width: 320px;\" border=\"0\" cellspacing=\"2\" cellpadding=\"2\">\n<tbody>\n<tr>\n<td><a href=\"http:\/\/piel-l.org\/blog\/wp-content\/uploads\/\/2010\/04\/266-DSC02477.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-thumbnail wp-image-14419\" title=\"266-[DSC02477]\" src=\"http:\/\/piel-l.org\/blog\/wp-content\/uploads\/\/2010\/04\/266-DSC02477-150x150.jpg\" alt=\"\" width=\"150\" height=\"150\" \/><\/a><\/td>\n<td><a href=\"http:\/\/piel-l.org\/blog\/wp-content\/uploads\/\/2010\/04\/266-DSC02478.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-thumbnail wp-image-14420\" title=\"266-[DSC02478]\" src=\"http:\/\/piel-l.org\/blog\/wp-content\/uploads\/\/2010\/04\/266-DSC02478-150x150.jpg\" alt=\"\" width=\"150\" height=\"150\" \/><\/a><\/td>\n<td><a href=\"http:\/\/piel-l.org\/blog\/wp-content\/uploads\/\/2010\/04\/266-DSC02479.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-thumbnail wp-image-14421\" title=\"266-[DSC02479]\" src=\"http:\/\/piel-l.org\/blog\/wp-content\/uploads\/\/2010\/04\/266-DSC02479-150x150.jpg\" alt=\"\" width=\"150\" height=\"150\" \/><\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Se solicit\u00f3 Estudio Micol\u00f3gico y cultivo bacteriano y en Sabouraud, cuyos resultados presentamos a continuaci\u00f3n:<\/p>\n<table style=\"width: 320px;\" border=\"0\" cellspacing=\"2\" cellpadding=\"2\">\n<tbody>\n<tr>\n<td><a href=\"http:\/\/piel-l.org\/blog\/wp-content\/uploads\/\/2010\/04\/266-image280.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-thumbnail wp-image-14424\" title=\"266-[image280]\" src=\"http:\/\/piel-l.org\/blog\/wp-content\/uploads\/\/2010\/04\/266-image280-150x150.jpg\" alt=\"\" width=\"150\" height=\"150\" \/><\/a><\/td>\n<td><a href=\"http:\/\/piel-l.org\/blog\/wp-content\/uploads\/\/2010\/04\/266-image281.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-thumbnail wp-image-14425\" title=\"266-[image281]\" src=\"http:\/\/piel-l.org\/blog\/wp-content\/uploads\/\/2010\/04\/266-image281-150x150.jpg\" alt=\"\" width=\"150\" height=\"150\" \/><\/a><\/td>\n<td><a href=\"http:\/\/piel-l.org\/blog\/wp-content\/uploads\/\/2010\/04\/266-image278.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-thumbnail wp-image-14422\" title=\"266-[image278]\" src=\"http:\/\/piel-l.org\/blog\/wp-content\/uploads\/\/2010\/04\/266-image278-150x150.jpg\" alt=\"\" width=\"150\" height=\"150\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td><a href=\"http:\/\/piel-l.org\/blog\/wp-content\/uploads\/\/2010\/04\/266-image279.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-thumbnail wp-image-14423\" title=\"266-[image279]\" src=\"http:\/\/piel-l.org\/blog\/wp-content\/uploads\/\/2010\/04\/266-image279-150x150.jpg\" alt=\"\" width=\"150\" height=\"150\" \/><\/a><\/td>\n<td><a href=\"http:\/\/piel-l.org\/blog\/wp-content\/uploads\/\/2010\/04\/266-P1000343.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-thumbnail wp-image-14432\" title=\"266-[P1000343]\" src=\"http:\/\/piel-l.org\/blog\/wp-content\/uploads\/\/2010\/04\/266-P1000343-150x150.jpg\" alt=\"\" width=\"150\" height=\"150\" \/><\/a><\/td>\n<td><a href=\"http:\/\/piel-l.org\/blog\/wp-content\/uploads\/\/2010\/04\/266-P1000344.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-thumbnail wp-image-14433\" title=\"266-[P1000344]\" src=\"http:\/\/piel-l.org\/blog\/wp-content\/uploads\/\/2010\/04\/266-P1000344-150x150.jpg\" alt=\"\" width=\"150\" height=\"150\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td><a href=\"http:\/\/piel-l.org\/blog\/wp-content\/uploads\/\/2010\/04\/266-P1000345.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-thumbnail wp-image-14434\" title=\"266-[P1000345]\" src=\"http:\/\/piel-l.org\/blog\/wp-content\/uploads\/\/2010\/04\/266-P1000345-150x150.jpg\" alt=\"\" width=\"150\" height=\"150\" \/><\/a><\/td>\n<td><a href=\"http:\/\/piel-l.org\/blog\/wp-content\/uploads\/\/2010\/04\/266-P1000346.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-thumbnail wp-image-14435\" title=\"266-[P1000346]\" src=\"http:\/\/piel-l.org\/blog\/wp-content\/uploads\/\/2010\/04\/266-P1000346-150x150.jpg\" alt=\"\" width=\"150\" height=\"150\" \/><\/a><\/td>\n<td><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>El reporte del Laboratorio de Microbiolog\u00eda:<\/p>\n<p>Agente etiol\u00f3gico: Corynebacterium tenuis (Nocardia tenuis) g\u00e9nero de de las Corinebacteria por tres condiciones, forma cocoides y difteroides, no contiene el l\u00edpido caracter\u00edstico del g\u00e9nero Nocardia (LCN-A) y no es resistente a la lisosima, prueba de hidr\u00f3lisis de gelatina y urea (pruebas espec\u00edficas).<\/p>\n<p>A continuaci\u00f3n las pruebas bioqu\u00edmicas utilizadas para su identificaci\u00f3n:<\/p>\n<ul>\n<li>Glucosa (+)<\/li>\n<li>Lactosa (-)<\/li>\n<li>Sacarosa (-)<\/li>\n<li>Arabinosa (+)<\/li>\n<li>Manosa (-)<\/li>\n<li>Trealosa (+)<\/li>\n<li>Hidr\u00f3lisis de Gelatina (+)<\/li>\n<li>Hidr\u00f3lisis de Urea (-)<\/li>\n<li>Utilizaci\u00f3n de Arginina (-)<\/li>\n<\/ul>\n<p><strong>Corynebacterium tenuis variedad roja.<\/strong><\/p>\n<p>Se desarroll\u00f3 en los medios ordinarios\u00a0 para bacterias Agar fresco (Agar sangre de bovino 5%, Agar cistina-telurito, Agar Sabouraud<\/p>\n<p>Gram de colonias: formas cocoides y difteroides gran positivos, algunos cocos y otros bacilos largos que miden de 0.5-1 u:<\/p>\n<p>Colonias: peque\u00f1as, rugosas, opacas de aproximadamente 2 mm de di\u00e1metro y color blanco amarillentas (temperatura optima de crecimiento 37\u00b0C:<\/p>\n<p>Se recomendar el rasurado de la zona pilosa comprometida y extremar la higiene del cuerpo:<\/p>\n<p>Nos comunic\u00f3 telef\u00f3nicamente de su franca mejor\u00eda.<\/p>\n<p><br class=\"spacer_\" \/><\/p>\n<p>Agradecemos comentarios y sugerencias<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Presentado por Rolando Hern\u00e1ndez P\u00e9rez (m\u00e9dico dermat\u00f3logo) Carmen J. Bastidas Montilla (m\u00e9dico dermat\u00f3logo) Lendy Paredes de Vega (bioanalista mic\u00f3logo) Servicio de Dermatolog\u00eda Hospital General \u201cDr. Luis Razetti\u201d Barinas\/Venezuela Se trata de un paciente de 19 a\u00f1os de edad, estudiante universitario y trabajador como repartidos de pizza en moto,\u00a0 en tratamiento por\u00a0 Acn\u00e9 severo (p\u00e1pulo-qu\u00edstico) en &hellip;<\/p>\n","protected":false},"author":16,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[25],"tags":[],"class_list":["post-14418","post","type-post","status-publish","format-standard","","category-consulte-a-un-colega"],"_links":{"self":[{"href":"https:\/\/piel-l.org\/blog\/wp-json\/wp\/v2\/posts\/14418","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/piel-l.org\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/piel-l.org\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/piel-l.org\/blog\/wp-json\/wp\/v2\/users\/16"}],"replies":[{"embeddable":true,"href":"https:\/\/piel-l.org\/blog\/wp-json\/wp\/v2\/comments?post=14418"}],"version-history":[{"count":0,"href":"https:\/\/piel-l.org\/blog\/wp-json\/wp\/v2\/posts\/14418\/revisions"}],"wp:attachment":[{"href":"https:\/\/piel-l.org\/blog\/wp-json\/wp\/v2\/media?parent=14418"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/piel-l.org\/blog\/wp-json\/wp\/v2\/categories?post=14418"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/piel-l.org\/blog\/wp-json\/wp\/v2\/tags?post=14418"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}