Results: 18

Displasia epitelial corneal
Corneal epithelial dysplasia

Rev. cuba. oftalmol; 35 (2), 2022
Las neoplasias intraepiteliales córneo-conjuntival son lesiones premalignas, mal delimitadas, de crecimiento lento y escaso potencial de malignización. Solo el 9 por ciento progresa a carcinoma invasor de células escamosas. Posee varias formas de presentación y tiene múltiples dilataciones vasculare...

Liver regeneration after extensive hepatectomy in rats: effect of preoperative chemotherapy with intravenous 5-fluorouracil

Acta cir. bras; 37 (9), 2022
Purpose: To evaluate the effect of preoperative intravenous chemotherapy with 5-fluorouracil on liver regeneration in an experimental model of major hepatectomy in rats. Methods: Wistar rats were divided into two groups of 20 animals each and submitted to 70% hepatectomy 24 h after intravenous injection...

Adjuvant chemotherapy in locally advanced rectal cancer: deciding on the optimal strategy

Rev. invest. clín; 72 (2), 2020
ABSTRACT Background: Neoadjuvant therapy, followed by surgery, reduces the risk of local relapse in rectal cancer, but approximately 30% will relapse with distant metastases, highlighting the importance of adjuvant chemotherapy (aCT). Objective: The objective of the study was to study two regimens of a...

5-fluorouracil and cyclophosphamide modify functional activity in submandibular gland of rats

J. oral res. (Impresa); 8 (5), 2019
Objective: Chemotherapy treatment against cancer produce systemic toxicities, among which are those related to important structures of the stomatognathic system and its functional activity. 5 Fluorouracil (5-FU) and cyclophosphamide (Cf) are drugs widely used in solid tumors and in bone marrow transplant...

Topical cyclosporine A 0. 05% before and after surgery to prevent pterygium recurrence

Arq. bras. oftalmol; 82 (5), 2019
ABSTRACT Purpose: We evaluated the role of the conjunctival flap rotation technique using 5-fluorouracil and adjuvant therapy with topical cyclosporine A at 0.05% during short pre- and postoperative periods for the prevention of primary pterygium recurrence. Methods: In this prospective study, 76 patie...

Integrated care pathway for rectal cancer treatment: cross-sectional post-implementation study using a logic model framework

Säo Paulo med. j; 137 (5), 2019
ABSTRACT BACKGROUND: Management of rectal cancer has become more complex with multimodality therapy (neoadjuvant chemoradiotherapy and surgery) and this has led to the need to organize multidisciplinary teams. The aim of this study was to report on the planning, implementation and evaluation of an inte...

O tratamento oncológico e a doença arterial coronariana

A concomitância de doença arterial coronariana e câncer é uma apresentação frequente na prática da cardiologia. Além de compartilharem os mesmos fatores de risco para seu desenvolvimento e, portanto, os mesmos grupos demográficos, a toxicidade vascular da quimioterapia e da radioterapia torna ma...

Adjuvant treatment or primary topical monotherapy for ocular surface squamous neoplasia: a systematic review

Arq. bras. oftalmol; 80 (2), 2017
ABSTRACT In this systematic review, we evaluated studies involving adjuvant and primary topical treatment for ocular surface squamous neoplasia (OSSN). The findings were: (i) adjuvant 5-fluorouracil (5-FU) reduces the risk of relapse after surgical excision with mild side effects [level Ib, grade of reco...

Infección genital masculina por virus de papiloma humano
Male genital infection by human papiloma virus

El virus del papiloma humano (VPH) es una de las enfermedades de transmisión sexual más comunes. Puede afectar tanto el aparato genital masculino y femenino, como también el área perianal, ano, y diversas áreas de cabeza y cuello y otorrinolaringológicas, ya sea como lesiones benignas o como promot...