Biomedical subjects

A Salinas Alamán

Publications and source records attributed to A Salinas Alamán.

5 recordsLinked to original sources

PubMed2006

[Bilateral recurrent autoimmune optical neuropathy in childhood].

CLINICAL CASE: A ten year-old girl, after a Yersinia gastroenteritis, developed an optic neuritis in the left eye. She was not treated and resulted ultimately in optic atrophy on the affected side. Six months later a similar episode occurred in the contralateral eye. On this occasion corticosteroid therapy was given. During this therapy the neuritis diminished; however the patient had three relapses, so it was decided to give her immunosuppressive treatment with azathioprine and continue this indefinitely. DISCUSSION: After considering the differential diagnoses of bilateral recurrent optical neuritis in childhood, we concluded that it was most likely to have an autoimmune basis. After considering the benefits and risks of the long-term treatment, we believe immunosuppressive therapy is most useful in controlling the disease allowing corticosteroid therapy to be reduced.

Autoimmune Diseases↗

PubMed2005

[Benign concentric annular macular dystrophy].

CLINICAL CASES: Two cases of benign concentric macular dystrophy are described. In one case, ophthalmologic examination, fluorescein angiogram and visual field measurement were performed. The presence of a juxtafoveal fibrosis in the other patient, indicate that choroidal neovascularization may be associated with this type of macular dystrophy. DISCUSSION: Benign concentric macular dystrophy is an entity with well-defined ophthalmoscopic and angiographic characteristics. Usually the prognosis is good. Rarely, choroidal neovascularization can be associated with this macular dystrophy.

Adult↗

PubMed2003

[Adult-onset foveomacular vitelliform dystrophy].

CLINIC CASES: Four cases of adult-onset foveomacular vitelliform dystrophy are shown. In two cases we were able to complete the exploration under optical coherence tomography. One of the patients developed spontaneous disappearance of the subfoveal deposit in her right eye along with an important decrease in her visual acuity. DISCUSSION: Adult-onset foveomacular vitelliform dystrophy is characterized by yellowish round-shaped bilateral, lesions in the subfoveal area. Optical coherence tomography reveal the presence of a slightly elevated lesion wich affects the retinal pigment epithelium and the external layers of neurosensory retina.

Adult↗

PubMed2002

[Exenteration in benign orbital pathology: report of a case].

UNLABELLED: PURPOSE, MATERIAL AND METHOD: Orbitary exenteration is an indicated treatment for malignant and benign processes where special incidence of extension, uncontrollable pain, unrecoverable visual loss, cosmetic disfiguration, tendency to diffuse or persistent infiltration and malignancy potential have been observed. We report a case of a 22 year-old male from Senegal, presenting an isolated neurofibroma of the orbit of long evolution and great size. RESULTS/CONCLUSIONS: Treatment of this tumor is complete local resection. In this case an orbitary exenteration was performed due to size of the tumor and visual loss. We emphasize the need to treat these patients as soon as possible.

Adult↗

PubMed2002

[Transpupillary thermotherapy in occult subretinal neovascularization in age-related macular degeneration. Preliminary results].

PURPOSE: To determine the efficacy of transpupillary thermotherapy (TTT) to treat choroidal neovascularization (CNV) in patients with age-related macular degeneration (ARMD). PATIENTS AND METHODS: Eight patients (ten eyes) with occult CNV were treated by TTT. A 810 nm diode laser was used to perform TTT. The diode laser was delivered through a panfunduscopic contact lens. RESULTS: Three eyes showed a visual acuity improvement and a decrease in exudation on fluorescein angiography. Four eyes remained stable. Nevertheless, lesions worsened after treatment in three cases. One of these cases suffered an overtreatment. CONCLUSIONS: TTT may be a useful therapy in some cases of CNV in patients with age-related macular degeneration. Randomized and multicentric studies are necessary to stablish precise indications of this therapy.

Aged↗