ABSTRACT
No disponible
Subject(s)
Humans , Male , Child , Myiasis/pathology , Myiasis/surgery , Myiasis , Erythema/complications , Erythema/diagnosis , Dermis/surgery , Dermis , Hypodermyiasis/parasitology , Wound Infection/parasitology , Wound Infection , Ultrasonography/instrumentation , Ultrasonography/methods , Ultrasonography , Dermis/pathology , Wound Infection/surgery , Hypodermyiasis/complications , Hypodermyiasis/surgery , Hypodermyiasis , Larva/microbiologySubject(s)
Diptera/physiology , Eye/parasitology , Hypodermyiasis/parasitology , Larva/physiology , Lymph Nodes/parasitology , Adult , Animals , Antiparasitic Agents/therapeutic use , Child , Diptera/drug effects , Eye/pathology , Female , Humans , Hypodermyiasis/drug therapy , Hypodermyiasis/epidemiology , Hypodermyiasis/surgery , Ivermectin/therapeutic use , Larva/drug effects , Lymph Nodes/pathology , Male , Middle Aged , Ophthalmologic Surgical Procedures , Parasite Egg Count , Reindeer/parasitology , Scandinavian and Nordic Countries/epidemiologySubject(s)
Diptera , Hypodermyiasis/diagnosis , Animals , Diagnosis, Differential , Drainage/methods , Female , Humans , Hypodermyiasis/surgery , ScalpABSTRACT
Presentamos el caso de una mujer de 38 años con siringomas eruptivos en el cuello y la pared anterosuperior del tórax, asintomáticos y aparecidos en brotes sucesivos en el curso de los dos últimos años. Se realizó biopsia de dos de las lesiones. El estudio histopatológico mostró un crecimiento glandular en la dermis papilar y reticular, con túbulos bilaminados, algunos de ellos dilatados y otros con forma de "coma", sin invasión de la hipodermis, signos de anaplasia ni cordones en fila india. Llevamos a cabo estudios inmunohistoquímicos frente a receptores de estrógeno y progesterona, que dieron resultados negativos. También se realizó estudio inmunohistoquímico frente a CEA y EMA. Éste último reveló el patrón típico de tínción de la lesión (luminal para CEA, capa perfórica para EMA). Nos encontramos ante un caso infrecuente tanto por la edad de presentación, como por la ausencia de expresión de receptores hormonales (AU)
Subject(s)
Adult , Female , Humans , Thorax/pathology , Thorax/anatomy & histology , Thorax , Biopsy/methods , Histological Techniques , Hypodermyiasis/surgery , Hypodermyiasis/diagnosis , Hypodermyiasis/pathology , Anaplasia/complications , Anaplasia/diagnosis , Anaplasia/pathology , Immunohistochemistry/methods , Microscopy/methods , Carcinoma/surgery , Carcinoma/diagnosis , Carcinoma/pathology , Syringoma/surgery , Syringoma/diagnosis , Syringoma/etiology , Syringoma/pathology , Syringoma/genetics , Genes, Dominant , Head and Neck Neoplasms/surgery , Head and Neck Neoplasms/diagnosis , Head and Neck Neoplasms/pathology , Head and Neck Neoplasms/complications , Sweat Gland Neoplasms/diagnosis , Sweat Gland Neoplasms/pathology , Sweat Gland Neoplasms/complications , Hypodermyiasis/complications , Hypodermyiasis/diagnosis , Hypodermyiasis/pathology , Adenoma, Sweat Gland/complications , Adenoma, Sweat Gland/diagnosis , Adenoma, Sweat Gland/pathology , Adenoma/therapy , Adenoma/pathologySubject(s)
Diptera , Eye Infections, Parasitic , Eyelid Diseases/parasitology , Eyelids/parasitology , Hypodermyiasis/parasitology , Animals , Diagnosis, Differential , Eye Infections, Parasitic/parasitology , Eye Infections, Parasitic/surgery , Eyelid Diseases/surgery , Eyelids/surgery , Female , Humans , Hypodermyiasis/surgery , InfantABSTRACT
Cerebral myiasis with a 10-day history of convulsions due to an intracerebral hematoma caused by a Hypoderma bovis larva is reported in an 8-year-old child. Computerized tomography (CT) showed the hematoma in a right parieto-occipital location. The H. bovis larva and the extensive intracerebral hematoma were discovered during surgery. Among human parasitoses, cerebral myiasis is rare: a review of the literature revealed only two reports, one published in 1969 and one in 1980. This is the first case that has been diagnosed as cerebral myiasis with exact identification of the Hypoderma bovis larva both from the CT scans and at surgery in a patient during life.
