Raymundo W Lo

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The X-linked dystonia-parkinsonism (XDP) is a severe, progressive, adult-onset, X-linked endemic disorder in Filipinos, which is characterized by dystonic movements that start in the third or fourth decade, and replaced by parkinsonism beyond the 10th year of illness. Understanding the pathophysiology of XDP and development of rational therapies will depend(More)
Chromogenic in situ hybridization (CISH) is emerging as a practical, cost-effective, and valid alternative to fluorescent in situ hybridization in testing for gene alteration, especially in centers primarily working with immunohistochemistry (IHC). We assessed Her-2/neu alteration using CISH on formalin-fixed paraffin-embedded primary invasive ductal(More)
A 6-year-old girl presented with disseminated polymorphous skin lesions of several months' duration, joint pains, recurrent fever, anemia, and inguinal adenopathy. Subsequent evaluation of skin, lymph node, and bone marrow morphology showed infiltration of atypical lymphocytic cells. Immunohistochemical and flow cytometric analysis showed findings(More)
The aim of this study was to determine the significance of the phase fraction S-phase fraction (SPF) and DNA ploidy as determined by DNA flow cytometry on the prognosis of patients with Stage 1 (TINOMO) and stage II A (T2NOMO) breast cancer who had estrogen receptor-positive tumors. A total of 45 patients with invasive ductal carcinoma were studied. The(More)
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