Publications by authors named "Avinash Badajena"

Background: The moderate deep inspiratory breath hold (mDIBH) is a modality famed for cardiac sparing. Prospective studies based on this are few from the eastern part of the world and India. We intend to compare the dosimetry between mDIBH and free-breathing (FB) plans.

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Cervical cancer usually metastasizes to the lung, liver, bone, and brain. Metastasis to the skin from cervical cancer is relatively uncommon. The management options are systemic therapy, palliative radiotherapy, or best supportive care.

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Male breast cancer (MBC) is a rare malignancy with an overall incidence of less than 1%. The epidemiological data of MBC is very limited owing to its rarity, particularly data from India. Hence, it is important to study different aspects of this rare malignancy.

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Introduction Intracavitary brachytherapy (ICBT) is an integral component in the management of locally advanced cervical cancer. Spinal anaesthesia is the preferred mode of pain management during brachytherapy procedures. In high volume, resource constraint settings, it is difficult to provide spinal anaesthesia to all patients.

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Aim: The primary objective was to assess set-up errors (SE) and secondary objective was to determine optimal safety margin (SM).

Background: To evaluate the SE and its impact on the SM utilizing electronic portal imaging (EPI) for pelvic conformal radiotherapy.

Material And Methods: 20 cervical cancer patients were enrolled in this prospective study.

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Background: To determine X-ray repair cross-complementing 1 gene (XRCC-1) Arg194Trp polymorphism as bio-predictor for clinical outcome in advanced laryngeal squamous cell carcinoma undergoing cisplatin-based chemoradiation (CRT).

Methods: A total of 150 patients were enrolled in this prospective study. XRCC-1 Arg194Trp genotyping categorized patients as wild (C/C) and polymorphic (C/T or T/T).

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Aim: The association of excision repair cross-complementing 1 mRNA (ERCC-1 mRNA) expression with the outcome has been reported with immunohistochemistry (IHC) using tumor tissue in head and neck cancer. We evaluated ERCC-1 mRNA expression by reverse transcription polymerase chain reaction (RT-PCR) from peripheral blood lymphocytes (PBLs) as bio-predictor of locoregional failure (LRF) to chemoradiation (CRT) for locally advanced laryngeal squamous cell cancer (LALSCC).

Methods: A total of 107 male patients with LALSCC were enrolled in this prospective study.

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