Publications by authors named "Dehan Gunasekera"

Nuradh Joseph  Lung cancer is the second commonest cancer among males in Sri Lanka. Real-world survival data are scarce, and we conducted a retrospective survival analysis among patients treated for lung cancer.  All patients with primary lung cancer treated at three selected units during 2015-2016 were included in the study.

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Introduction: Esophageal carcinoma is the fourth most common cancer among males and sixth most common cancer among females in Sri Lanka. Gastric cancer is less common, but its incidence is gradually rising. We conducted a retrospective analysis of survival of esophageal and gastric cancer patients treated at National Cancer Institute, Maharagama, Sri Lanka.

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There are no published data on long-term survival and applicability of treatment protocols from developed countries in acute myeloid leukaemia (AML) in Sri Lanka. Eighty-seven AML patients were reviewed; there were 56 newly diagnosed patients between 18 and 65 years. Thirty-one out of 33 who started treatment achieved complete remission after first cycle of treatment.

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Purpose: Radical external-beam radiotherapy (EBRT) followed by intracavitary brachytherapy is standard of care for patients with localized carcinoma of the cervix unsuitable for radical surgery. However, outcome data are scarce in resource-limited settings. We conducted a retrospective analysis of survival in a cohort of patients treated with this strategy in Sri Lanka.

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Background: Androgen receptor (AR) expression is emerging as a prognostic biomarker in breast carcinoma (BCa). The study aimed to determine the prevalence of AR expression by immunohistochemical analysis among a cohort of Sri Lankan women with early BCa and to evaluate its association with clinicopathological features including immunohistochemical molecular subtype and early survival.

Method: We studied the clinical and pathological features and immunohistochemical profile of 141 women undergoing primary surgery for early BCa, followed by standard adjuvant therapy.

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