Publications by authors named "Pillai V"

Overview: Minimally invasive parathyroidectomy (MIP) is an accepted surgical procedure for parathyroid adenomas. In the patients with parathyroid adenoma localized by dual phase Tc-Sestamibi scan, a focused approach utilizing the gamma probe intra-operatively helps in ensuring complete resection and avoiding exploration of the other parathyroid glands.

Objective: The aim of the study was to evaluate the performance of radio-guided MIP for parathyroid adenomas detected by dual phase Tc-MIBI preoperatively, without intra-operative parathyroid hormone (ioPTH) monitoring for patients who had evidence of single-gland disease.

View Article and Find Full Text PDF

Background: Approximately 40%-90% of people who inject drugs (PWID) in Malaysia have hepatitis C (HCV). PWID continue to be disproportionately affected by HCV due to their lack of knowledge, perceived risk and interest in HCV treatment. Education interventions may be an effective strategy for increasing HCV knowledge in PWID, and harm reduction services are uniquely positioned to implement and deploy such interventions.

View Article and Find Full Text PDF
Article Synopsis
  • JAK2 is a key kinase that regulates blood cell development, and its excessive activation can lead to blood cancers.
  • The study found that the CBL family E3 ubiquitin ligases help control JAK2 levels by promoting its degradation through a protein called LNK/SH2B3.
  • In experiments, inhibiting JAK2 reduced the growth of abnormal blood cells and leukemia in mice, and human leukemias with certain mutations showed increased JAK2 levels, making them more susceptible to JAK inhibitors, indicating potential new treatments for blood cancers.
View Article and Find Full Text PDF

Study Objectives: To examine and compare the arousability threshold and fall risk upon awakening of doxepin (6 mg) versus zolpidem (10 mg).

Methods: A total of 52 healthy adult males were included in a double-blind, placebo-controlled, four-way crossover study. The experimental procedure included four nights with polysomnography in the lab (zolpidem, doxepin, and their respective placebo conditions).

View Article and Find Full Text PDF

An 8-year old girl presented to our facility with a 10-day history of fever, fatigue, abdominal pain and refusal to walk. She recently travelled from her native Algeria where she first developed symptoms. On evaluation, she was ill-appearing, febrile and tachycardic with hepatosplenomegaly and lymphadenopathy noted on examination.

View Article and Find Full Text PDF

Incarcerated people living with HIV and opioid dependence face enormous challenges to accessing evidence-based treatment during incarceration and after release into the community, placing them at risk of poor HIV treatment outcomes, relapse to opioid use and accompanying HIV transmission risk behaviors. Here we describe in detail the design and implementation of Project Harapan, a prospective clinical trial conducted among people living with HIV and opioid dependence who transitioned from prison to the community in Malaysia from 2010 to 2014. This trial involved 2 interventions: within-prison initiation of methadone maintenance therapy and an evidence-based behavioral intervention adapted to the Malaysian context (the Holistic Health Recovery Program for Malaysia, HHRP-M).

View Article and Find Full Text PDF

Transition-metal dichalcogenide quantum dots (TMDQDs) with few layers are in the forefront of recent research on tailored 2D layered materials owing to their unique band structure. Such quantum dots (QDs) draw wide interest as potential candidates for components in optoelectronic devices. Although a few attempts towards single step synthesis of MoS QDs have been demonstrated, limited methods are available for WS QDs.

View Article and Find Full Text PDF

Context: Fine-needle aspiration cytology is the first step in evaluation of thyroid nodules. Although the Bethesda classification for reporting thyroid cytology has been purported that this uniformity in reporting cytology thereby facilitating clinical decision-making, there are also studies indicating that the reporting percentage and the rates of malignancy in each category vary considerably from center to center making the clinical decision more difficult.

Aim And Materials And Methods: We looked at our retrospective cytology and histopathology data of thyroid nodules operated between 2012 and 2014 and then prospectively collected data during 2015-2016.

View Article and Find Full Text PDF

Doxorubicin is the chemotherapeutic drug of choice for a wide variety of cancers, and cardiotoxicity is one of the major side effects of doxorubicin treatment. One of the main cellular targets of doxorubicin in the heart is mitochondria. Mitochondrial sirtuin, SIRT3 has been shown to protect against doxorubicin-induced cardiotoxicity.

View Article and Find Full Text PDF

Study Objectives: To examine the real-world effectiveness of benzodiazepine receptor agonists (BzRAs) by quantifying response and remission rates in a clinical sample receiving chronic BzRA treatment for insomnia.

Methods: Participants were outpatients (N = 193; 72% female; 55.2 ± 11.

View Article and Find Full Text PDF

Purpose: The primary objective of this prospective cohort study was to evaluate primary and secondary implant stability values of implants placed into healed free fibula-reconstructed mandibles. The secondary objective was to investigate whether a correlation existed between primary implant stability and the quantity of cortical bone-implant contact and of cortical fibular bone in contact with the implants.

Materials And Methods: The study participants are patients enrolled in a registered trial (No.

View Article and Find Full Text PDF

The common housefly, Musca domestica, is a considerable component of nutrient recycling in the environment. Use of housefly larvae to biodegrade manure presents an opportunity to reduce waste disposal while the rapidly assimilated insect biomass can also be used as a protein rich animal feed. In this study, we examine the biodegradation of dairy cattle manure using housefly larvae, and the nutritional value of the resulting larva meal as a feed ingredient.

View Article and Find Full Text PDF

Many patients present to general surgeons with scalp lesions which require wide local excision with margin, following which the defect is too large to be closed primarily. These lesions can be benign or malignant. Skin grafting of these defects gives poor cosmetic outcome.

View Article and Find Full Text PDF

Background: Various protocols exist for performing head-up tilt test (HUTT). Serious ventricular arrhythmias have been reported during HUTT using Isoprenaline (ISO) provocation and their incidence with sublingual Nitroglycerine provocation is unknown. This study aims to assess the efficacy, pattern of response, tolerability, and frequency of arrhythmias during head-up tilt test with sublingual Nitroglycerine (NTG) provocation compared to ISO) provocation.

View Article and Find Full Text PDF

Purpose Criminalization of drug use in Malaysia has concentrated people who inject drugs (PWID) and people living with HIV into prisons where health services are minimal and HIV-related mortality is high. Few studies have comprehensively assessed the complex health needs of this population. The paper aims to discuss these issues.

View Article and Find Full Text PDF

Data on markers of hepatitis C virus (HCV) disease in HIV-HCV-coinfected patients in resource-limited settings are scarce. We assessed HCV RNA, HCV genotype (GT), IL28B GT and liver fibrosis (FibroScan ) in 480 HIV-infected patients with positive HCV antibody in four HIV treatment centres in South-East Asia. We enrolled 165 (34.

View Article and Find Full Text PDF

Myofibroblast differentiation is a key process in the pathogenesis of fibrotic diseases. Transforming growth factor-β (TGF-β) is a powerful inducer of myofibroblast differentiation and is implicated in pathogenesis of tissue fibrosis. This study was undertaken to determine the role of mitochondrial deacetylase SIRT3 in TGF-β-induced myofibroblast differentiation in vitro and lung fibrosis in vivo.

View Article and Find Full Text PDF

Globally, millions of people are affected by war and conflicts every year. However, women have increasingly suffered the greatest harm by war in more different ways than men. We conceptualize a reproductive rights approach toward examining the effects of war on women's reproductive health in developing countries.

View Article and Find Full Text PDF

Study Objectives: We estimated rates of cardiometabolic disease, pain conditions, and psychiatric illness associated with Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5) insomnia disorder (current and in remission) and habitual short sleep (fewer than 6 h), and examined the roles of insomnia and short sleep in racial disparities in disease burden between black and non-Hispanic white Americans.

Methods: This epidemiological survey study was cross-sectional. The community-based sample consisted of 3,911 subjects (46.

View Article and Find Full Text PDF

Many epithelial neoplasms can be analyzed by flow cytometry (FC), particularly from serous cavity effusion samples, using EpCAM, a cell adhesion molecule expressed on most normal epithelial cells and expressed at a higher level in most epithelial neoplasms. A simple 3-color flow cytometric panel can provide a high sensitivity and specificity compared to cytomorphology. FC provides more rapid immunophenotyping than conventional immunohistochemical staining, can identify rare malignant cells that could be missed by a cytological exam alone, and can be utilized to evaluate limited samples such as cerebrospinal fluid or fine-needle aspiration samples.

View Article and Find Full Text PDF