Publications by authors named "D Maharaj"

Introduction: Surgical management of level V in clinically node positive (cN+) oral squamous cell carcinomas (OSCCs) is controversial. The objectives of the study were to identify predictors of level V metastases in cN+ OSCC.

Methods: This retrospective study is based on institutional data of operated cN+ OSCC between April 2018 and December 2022.

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Introduction: It has been well established that grip strength measurements can be useful as a benchmark for comparing the efficacy of different treatment modalities as well as an aid in the assessment of the progress of disease and rehabilitation. Grip strength has also been shown to be a representative marker for sociodemographic factors.

Methods: Participants were selected from five different regions in a cross-sectional manner from the streets of Trinidad and Tobago, and a Jamar hand dynamometer was used to assess the metrics of hand grip, palmar grip, tip pinch, and key pinch across both hands.

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The nutcracker phenomenon, also known as left renal vein entrapment, occurs when there is extrinsic compression of the left renal vein, most often between the abdominal aorta and the superior mesenteric artery. Nutcracker syndrome refers to the constellation of clinical symptoms that may arise from the nutcracker phenomenon, typically inclusive of haematuria, flank/pelvic pain, orthostatic proteinuria and (in male patients) varicocele. We provide a short review of the nutcracker syndrome including various diagnostic and therapeutic modalities.

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Neurological syndrome amyotrophic lateral sclerosis (ALS) affects motor neurons and is characterized by progressive motor neuron loss in the brain and spinal cord. ALS starts with mainly focal onset but when the disease progresses, it spreads to different parts of the body, with survival limits of 2-5 years after disease initiation. To date, only supportive care is provided for ALS patients, and no effective treatment or cure has been discovered.

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Amyotrophic lateral sclerosis (ALS) is an auto-immune neurodegenerative disorder affecting the motor-neurons. The causes of ALS are heterogeneous, and are only partially understood to date. We studied percentage and function of immune cell subsets in particular natural killer (NK) and CD8+ T cells in an ALS patient and compared the results to those obtained from his genetically identical healthy twin in a longitudinal study.

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