Key words:. Boggio P. Infecciones por virus del papiloma humano. En: Larralde M.
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Caso severo de manifestaciones bucales de la hiperplasia epitelial focal. Directory of Open Access Journals Sweden. Hiperplasia epitelial focal de la boca en Colombia Enfermedad de Heck. Hiperplasia epitelial focal en la cavidad bucal. Hiperplasia epitelial focal. The focal epithelial hyperplasia or Heck's disease is a benign rare pathology, that affects children and young adults oral mucosal in many world regions, and different ethnic groups, for example Indians and Eskimos.
Presents correlation with the subtypes 13 and 32 of human papillomavirus HPV. This article report a case of an year-old patient, descent of potiguar indian, attended in stomatology service of Federal University of Rio Grande do Norte UFRN, presenting well defined lesions, round, plane, localized in oral cavity with an evolution of two years.
The lesions were submitted to incisional biopsies, verifying in histopathologic exam, epithelial alterations, like acanthosis, epithelial projections in "parquet block of golf" beyond mitosoid cells. These histopathological findings were compatible with clinical hypothesis of focal epithelial hyperplasia Heck's disease. Liquen plano bucal y displasia epitelial. Distrofia de la membrana basal epitelial.
Progressive Multifocal Leukoencephalopathy. Multifocal Congenital Hemangiopericytoma. Congenital hemangiopericytoma HPC is a rare mesenchymal tumor with less aggressive behavior and a more favorable prognosis than similar tumors in adults.
Multifocal presentation is even less common than isolated HPC and hence its clinical and histologic recognition may be challenging. A newborn infant with multifocal congenital HPC causing severe deformity but with a favorable outcome after chemotherapy and surgical removal is reported. Multifocal Epithelial Hyperplasia. Multifocal epithelial hyperplasia is a rare disease associated with human papilloma virus types 13 and Diagnosis is based on clinical and histopathological findings, and most lesions are asymptomatic and regress spontaneously with time.
The purpose of this paper is to describe a five-year-old girl who presented with multiple intraoral lesions on the buccal mucosa and tongue, which regressed spontaneously in 15 months. Los trabajadore Yang disebabkan oleh pertumbuhan berlebihan dari epitel dan jaringan fibromuskuler dari transition zone dan daerah periurethral.
BPH sangat sering terjadi, beberapa peneliti melaporkan bahwa BPH mempunyai risiko lebih besar untuk menjadi karsinoma, tetapi peneliti-peneliti lain menyatakan tidak ada kenaikan risiko untuk menjadi karsinoma. Full Text Available Hiperplasia adrenal kongenital merupakan salah satu dari kelompok kelainan genetik akibat defisiensi enzim yang diperlukan untuk biosintesis steroid di korteks kelenjar adrenal.
Kelainan utama pada pasien dengan defisiensi enzim hidroksilase adalah kegagalan sintesis kortisol secara adekuat. Defisiensi hidroksilase klasik tipe virilisasi sederhana menyebabkan genitalia ambigu pada bayi perempuan. Dilaporkan sebuah kasus hiperplasia adrenal kongenital klasik tipe virilisasi sederhana pada anak perempuan usia tiga tahun. Pasien dirujuk ke Poliklinik anak RSUP Sanglah Denpasar dengan keluhan utama pembesaran dan pemanjangan klitoris yang progresif disertai tumbuhnya bulu pubis.
Pasien lahir dengan genitalia ambigu. Pada pemeriksaan usia tulang menunjukkan usia tulang yang melebihi umurnya, USG abdomen dalam batas normal dengan hasil analisis kromosom 46,XX. Pasien tidak pernah mengalami krisis adrenal selama 3 tahun dan menjalani tindakan pembedahan pada usia 3 tahun.
Prognosis pada pasien ini baik. Most complications that may occur in response to vascular injury of endovascular and open vascular procedures are due to intimal hyperplasia. To a certain extent, intimal hyperplasia is present in all types of vascular reconstruction, including autologous grafts, allografts, and prosthetic grafts found in solid organs transplanted, having a substantial role in chronic rejection and following angioplasty with or without stenting.
One of the greatest developments in recent years towards prevention of intimal hyperplasia is the use of ionizing radiation. Ionizing radiation inhibits proliferation of many cell types including fibroblasts and smooth muscle cells. Primary multifocal osseous lymphoma in a child. Sato, Takashi S. We report a case of primary multifocal osseous lymphoma in a 6-year-old girl presenting with multifocal osteolytic lesions without systemic symptoms or identifiable non-osseous primary tumor.
The differential diagnoses for such a presentation include histiocytosis X, chronic recurrent multifocal osteomyelitis, acute lymphoblastic leukemia, metastatic disease, and primary bone lymphoma. Although non-Hodgkin lymphoma is common in the pediatric population, its presentation as a primary bone tumor, especially with multifocal disease, is extremely rare and is frequently misdiagnosed.
We hope that awareness of this entity will help radiologists achieve timely diagnosis and intervention. En el nivel cognitivo se pueden encontrar dos posturas una donde se afirma que en pacientes con HSC se presentan puntuaciones High-grade vulvar intraepithelial neoplasia VIN III is a visible lesion; therefore, it is accessible to biopsy and thus, to a histological diagnosis. There are two forms of vulvar cancer precursors: VIN caused by human papillomavirus HPV and VIN associated with untreated lichen simplex chronicus, squamous cell hyperplasia, and lichen sclerosus.
There may be overlap of the two forms. Such lesion appears as pigmented, wart-like growths or papules. Vulvar intraepithelial neoplasia is difficult to cure and relapses can occur at any time for many years.
Although there is no defined standard treatment, studies point to surgery, respecting a free margin, as the most adequate one. Multifocal osteogenic sarcoma in Paget's disease. Vuillemin-Bodaghi, V. The most serious complication of Paget's disease is sarcomatous degeneration of pagetic bone.
Multifocal sarcomatous degeneration occurs mainly in polyostotic Paget's disease. Multifocal Paget's sarcoma is uncommon and can arise in any site. We report two cases of synchronous multifocal sarcomatous degeneration. The two patients were elderly women aged 77 and 86 years, respectively who developed sarcomatous lesions concomitantly, in the first case report in left ilium, left tibia, and first lumbar vertebra and in the second case report in the skull, right ilium, and sacrum.
Whether these cases are due to the simultaneous development of several primaries or to metastases from a single primary remains unclear. Chronic recurrent multifocal osteomyelitis CRMO. Chronic recurrent multifocal osteomyelitis CRMO is an unusual clinical entity. More than cases are described in the literature and it is presented here with special reference to its radiological aspects. It is an acquired disease of the skeleton which occurs predominantly during childhood and adolescence.
About ten per cent of cases begin in early or, rarely, in later adult life. This variant is described here for the first time and is discussed as 'adult CRMO'. The underlying pathology is a bland, predominantly lympho-plasma cellular osteomyelitis which is self-limiting and leads to bone sclerosis Garre. It probably involves an abnormal immune process which follows an infection but remains clinically latent and remains aseptic and sterile.
In a quarter of cases there is an association with pustulosis palmo-plantaris and its relationship with psoriatic arthropathy is discussed. The clinical, histopathological and imaging features radiological and particularly MRT and the bone changes are described. Progressive multifocal leukoencephalopathy: new concepts. Originally, PML was observed in patients with advanced HIV infection, lymphoproliferative disorders and transplant recipients. However, the widespread use of HIV antiretroviral drugs and the new selective immunomodulatory and immunosuppressive medications, such as Rituximab and Natalizumab, has recently modified the epidemiology, clinical presentation and prognosis of PML.
Progressive multifocal leukoencephalopathy in transplant recipients. Mateen, Farrah J. Transplant recipients are at risk of developing progressive multifocal leukoencephalopathy PML , a rare demyelinating disorder caused by oligodendrocyte destruction by JC virus. A multicenter, retrospective.
Multifocal , chronic osteomyelitis of unknown etiology. Kozlowski, K. Four cases of multifocal osteomyelitis of unknown origin in childhood are reported. The variable clinical and radiographic appearances of the disease are illustrated and the diagnostic difficulties in the early stages of the disease are stressed.
Drug-induced progressive multifocal leukoencephalopathy. Progressive multifocal leukoencephalopathy PML has been identified as a serious adverse drug reaction ADR of several immunomodulatory biologicals. In this study, we contrasted the reporting patterns of PML for two biologicals for which the risk was identified at different points in their life In this study, we contrasted the reporting patterns of PML for two biologicals for which the risk was identified at different points Multifocal necrotizing fasciitis following Hirshsprung's disease Multifocal necrotizing fasciitis following Hirshsprung's disease surgery away from the surgical wound site.
Ahmed A. Haseeb, Shadi Okasha and Atef Elbarawi. Necrotizing fasciitis NF is a life-threatening infection with rapidly progressive necrosis. Escherichia coli is rarely reported as causative agent of type 2 NF. Multifocal chronic osteomyelitis of unknown etiology. Five cases of chronic, inflammatory, multifocal bone lesions of unknown etiology are reported.
Although bone biopsy confirmed osteomyelitis in each case in none of them were organisms found inspite of an extensive work up. Different clinical course of the disease reflects different aetiology in respective cases.
These cases present changing aspects of osteomyelitis emerging since introduction of antibiotics. Useful Clinical Criteria. Supplementation of cataract patients with multifocal intraocular lenses involves an additional financial investment when compared to the corresponding monofocal supplementation, which usually is not funded by German health care insurers.
In the context of recent resource allocation discussions, however, the cost effectiveness of multifocal cataract surgery could become an important rationale. Therefore an evidence-based estimation of its cost effectiveness was carried out. Three independent meta-analyses were implemented to estimate the gain in uncorrected near visual acuity and best corrected visual acuity vision lines as well as the predictability fraction of patients without need for reading aids of multifocal supplementation.
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Caso severo de manifestaciones bucales de la hiperplasia epitelial focal. Directory of Open Access Journals Sweden. Hiperplasia epitelial focal de la boca en Colombia Enfermedad de Heck. Hiperplasia epitelial focal en la cavidad bucal.
2013, Number 5
Skip to search form Skip to main content You are currently offline. Some features of the site may not work correctly. Background: cervical cancer and genital warts share the same causative agent. The former is caused by high-risk oncogenic human papilloma virus, while the latter is generally caused by low-risk virus, though they are an important indicator of infection by high-risk virus. Persistence of the virus is essential to develop cervic cancer. Among the factors which favor the persistence are early age of first intercourse and sexually transmitted diseases.