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Paciente femenino de 65 años presenta pterigion 4 grado con disminución de la agudeza visual ojo izquierdo.
| dc.contributor.advisor | Zurita Gaibor, Javier Antonio | |
| dc.contributor.author | Robles Rodríguez, Marisol Cecilia | |
| dc.date.accessioned | 2021-06-14T15:12:17Z | |
| dc.date.available | 2021-06-14T15:12:17Z | |
| dc.date.issued | 2021 | |
| dc.identifier.uri | http://dspace.utb.edu.ec/handle/49000/9774 | |
| dc.description | ANTECEDENT: This research focuses on making known, the frequency of this ophthalmologo gical pathology such as Ocular Pterigium, its involutional fibrovascular, Triangular, Horizontal, appearance in the bulbar conjuntiva on the Unipolar and Bipolar cornea (affecting the temporal, Nasal part), the latter being frequent Unilateral or Bilateral. Aim: Evidence of risk factors for Pterigeon, being its involutive appearance in the bulbar conjuntiva, its highest rate of appearance conjuntiva, its highest rate of appearance is between 35 years to 60 years. Methodology: The descriptive, non experimental field and cross-sectional study, with a qualitative- quantitative approach refers to this clinical case a 60 – years- old female patient with IV pterygium, its application is of scientific observation technique, unstructured interview. Result: Within the studies of the pterygium, the treatment is surgical many after surgery by scraping and autoinsert, patients are left with the injured cornea, forming irregulard astigmatins when the pterygium invade the visual Axis causing visual loss, due to multiples surgeries for recurrence, cases of Diplopia due to simblepharon have also been observed. Conclusion: The determining factor of pterigeon is give by not altending on time With the health professional, one of its symptoms is aesthetic, since it is an involutional tissue, where the cornea, the glass of the eye, loses its circular appearance, observing a whitish tissue, more or less reddened, stains the image of the iris, the color of the eye, which is observed though the transparent cornea. | es_ES |
| dc.description | ANTECEDENT: This research focuses on making known, the frequency of this ophthalmologo gical pathology such as Ocular Pterigium, its involutional fibrovascular, Triangular, Horizontal, appearance in the bulbar conjuntiva on the Unipolar and Bipolar cornea (affecting the temporal, Nasal part), the latter being frequent Unilateral or Bilateral. Aim: Evidence of risk factors for Pterigeon, being its involutive appearance in the bulbar conjuntiva, its highest rate of appearance conjuntiva, its highest rate of appearance is between 35 years to 60 years. Methodology: The descriptive, non experimental field and cross-sectional study, with a qualitative- quantitative approach refers to this clinical case a 60 – years- old female patient with IV pterygium, its application is of scientific observation technique, unstructured interview. Result: Within the studies of the pterygium, the treatment is surgical many after surgery by scraping and autoinsert, patients are left with the injured cornea, forming irregulard astigmatins when the pterygium invade the visual Axis causing visual loss, due to multiples surgeries for recurrence, cases of Diplopia due to simblepharon have also been observed. Conclusion: The determining factor of pterigeon is give by not altending on time With the health professional, one of its symptoms is aesthetic, since it is an involutional tissue, where the cornea, the glass of the eye, loses its circular appearance, observing a whitish tissue, more or less reddened, stains the image of the iris, the color of the eye, which is observed though the transparent cornea. | es_ES |
| dc.description.abstract | Antecedente. Esta investigación se enfoca en dar a conocer la frecuencia de esta Patología Oftalmológica como el Pterigión Ocular, su aparición involutivo Fibrovascular, Triangular y horizontal en la Conjuntiva Bulbar sobre la Córnea Unipolar y Bipolar (afectando la parte Temporal, Nasal), siendo frecuente esta última Unilateral o Bilateral. Objetivo: Evidenciar factores de Riesgo del Pterigión, siendo su aparición involutiva en la conjuntiva bulbar, su mayor indicé de aparición es entre los 35 años a 60 años. Metodología: El estudio descriptivo No experimental de campo y transversal, con enfoque cuali-cuantitativo, refiere este caso clínico, paciente femenino de 60 años con pterigión de IV grado, su aplicación es de técnica de observación científica, entrevista no estructurada. Resultado: Dentro de los estudios del pterigión, el tratamiento es quirúrgico, muchos después de la Cirugía por el raspado y el Autoinjerto los pacientes quedan con la Córnea lesionada formándose el Astigmatismo Irregular, al invadir el pterigión el Eje Visual provoca una perdida visual, debido a múltiples cirugías por recidiva, también se han observado casos de Diplopía por simblefaron. Conclusión: El factor determinante del pterigión se da por no acudir a tiempo con el profesional de la salud, unos de sus síntomas es el estético ya que es un tejido involutivo, donde la córnea, el cristal del ojo, pierde su aspecto circular, observándose un tejido blancuzco, más o menos enrojecido, mancha la imagen del iris, el color del ojo, que se observa a través de la córnea transparente. | es_ES |
| dc.format.extent | 38 p | es_ES |
| dc.language.iso | es | es_ES |
| dc.publisher | Babahoyo: UTB-FCS, 2021 | es_ES |
| dc.rights | Atribución-NoComercial-SinDerivadas 3.0 Ecuador | * |
| dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/ec/ | * |
| dc.subject | Pterigión Ocular | es_ES |
| dc.subject | Cornea | es_ES |
| dc.subject | Eje Visual | es_ES |
| dc.subject | Diplopía | es_ES |
| dc.subject | Simblefaron | es_ES |
| dc.title | Paciente femenino de 65 años presenta pterigion 4 grado con disminución de la agudeza visual ojo izquierdo. | es_ES |
| dc.type | bachelorThesis | es_ES |
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