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Objective: Retinoblastoma is the most common malignancy of the eye and ocular adnexa in the Philippines. It is curable when treated early, but delay in enucleation is common due to the parental refusal of surgery for varied reasons. The aim of this study is to identify the psychosocial barriers and facilitating factors for accepting versus refusing enucleation as treatment for retinoblastoma. Methods: This is a cross-sectional descriptive study utilizing structured interviews and a questionnaire. It was conducted at the Retinoblastoma Clinic of the Philippine General Hospital. A questionnaire using the Likert scale was constructed after performing key informant interviews and focus group discussions. It was pretested and revised before parents of patients with retinoblastoma were invited to participate in the study. Descriptive statistics, quantitative item analyses using inter-item correlations and item-total correlations was performed. Results: Factors that correlate with refusal to enucleate are the beliefs that cancer is a fatal illness, the fear of unacceptable esthetic outcome of the surgery, and the cost of treatment. Favorable factors include value of life, high regard for the opinion of medical practitioners, and appreciation of the efficacy of treatment. Conclusions: There are several favorable factors and barriers that health practitioners must consider in facilitating parental decision-making toward enucleation for retinoblastoma.

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0 consumo de água, assumido como sendo igual à Evapotranspiração Máxima (ETm) e o Coeficiente de Cultura (Kc) do sorgo sacarino foram estimados com base nas medidas de Etin realizadas em evapotranspirômetro de nível de água constante e da Evapotranspiraçáo de Referência (ETo) calculada pelos métodos de Penman, Classe A e Radiação. A ETm no cicio de 130 dias foi da ordem de 460 min. Os valores de Kc, correspondentes aos estágios iniciais do desenvolvimento da cultura e aos valores máximos, foram semelhantes aos recomendados pela FAO. No final do ciclo os valores estimados de Kc foram superiores aos da FAO em cerca de 30%. Foi observada estreita correlação entre a ETm (mm/dia) e o índice de Área Foliar (IAF) da cultura. A eficiência de uso de água foi da ordem de 56,7 Mg/ha/dia. Made available in DSpace on 2011-04-09T12:19:14Z (GMT). No. of bitstreams: 1 pab08maio91.pdf: 492945 bytes, checksum: 6d8fa572c61947b51e8ba9a99e730540 (MD5) Previous issue date: 2001-09-26

Background The Beit CURE (BC) classification is a radiographic classification used in childhood chronic haematogenous osteomyelitis. The aim of this study is to assess correlation between this classification and the type and extent of treatment required. Methods We present a retrospective series of 145 cases of childhood chronic haematogenous osteomyelitis classified using the BC classification. Variables measured include age, sex, bone involved, number of admissions, length of stay, type/number of operations and microbiology. Results The most commonly affected bone was the tibia (46 %), followed by femur (26 %) and humerus (10 %). Bone defects were most common in the tibia. Staphylococcus aureus was the most commonly isolated organism. Type B, sequestrum type, was the most common (88 %), followed by type C, sclerotic type, (7 %) and type A, Brodie’s abscess (5 %). Types A and B1 had the shortest length of hospitalisation (11 days), type B4 had the longest (87 days). Types A and B1 had the fewest infection control operations. Type B4 had the greatest total number of operations. Conclusions This study shows that the BC classification can guide surgical strategy and help predict length of inpatient treatment and number and type of procedures required.