Efficacy and Feasibility of Chhattisgarh Balloon and Conventional Condom Balloon Tamponade: A 2-Year Prospective Study.

Objective: To evaluate the clinical efficacy of two types of condom uterine balloon tamponade systems, namely Chhattisgarh condom balloon device "CG balloon (CGB)" having a central drainage channel as well as indigenous tying system to fasten condom to the catheter and conventional condom uterine balloon device (C-UBT) as a second-line intervention in post-partum haemorrhage (PPH).

Materials And Methods: The present non-randomised prospective case series was carried out from December 2014 to September 2016 and included 60 women having PPH which was refractory to first-line management and who were treated with either of the two condom balloon tamponade devices prepared on spot. Women with allergy to latex, retained placenta, uterine rupture, anomaly, genital infection and/or malignancy were excluded.

Engineered nanoparticles for imaging and drug delivery in colorectal cancer.

Colorectal cancer (CRC) is one of the deadliest diseases worldwide due to a lack of early detection methods and appropriate drug delivery strategies. Conventional imaging techniques cannot accurately distinguish benign from malignant tissue, leading to frequent misdiagnosis or diagnosis at late stages of the disease. Novel screening tools with improved accuracy and diagnostic precision are thus required to reduce the mortality burden of this malignancy.

Internet addiction and daytime sleepiness among professionals in India: A web-based survey.

Background: The likelihood of the relation between Internet overuse and comorbid psychiatric conditions is on the rise. However, sleep disturbances are common psychiatric symptoms associated with internet overuse. Our objective was to examine the association of Internet overuse with excessive daytime sleepiness, sleep problems in professionals from India.

Possible activation of NRF2 by Vitamin E/Curcumin against altered thyroid hormone induced oxidative stress via NFĸB/AKT/mTOR/KEAP1 signalling in rat heart.

Oxidative stress is implicated in both hypo- and hyper-thyroid conditions. In the present study an attempt has been made to elucidate possible interaction between vitamin E or/and curcumin (two established antioxidants) with active portion (redox signaling intervening region) of nuclear factor erythroid 2-related factor 2 (NRF2) as a mechanism to alleviate oxidative stress in rat heart under altered thyroid states. Fifty Wistar strain rats were divided into two clusters (Cluster A: hypothyroidism; Cluster B: hyperthyroidism).

Radiation dose measurements in a dental orthopantogram unit using indigenously developed optically stimulated luminescence dosimeters.

Dental orthopantogram (OPG)/cone beam computed tomography (CBCT) scanners are gaining popularity due to their 3D imaging with multiplanar view that provides clinical benefits over conventional dental radiography systems. Dental OPG/CBCT provides optimal visualization of adjacent overlaying anatomical structures that will be superpositioned in any single projection. The characteristics of indigenously developed optically stimulated luminescence dosimeters, namely, aluminium oxide doped with carbon (Al O :C), lithium magnesium phosphate doped with terbium and boron (LiMgPO :Tb,B) and lithium calcium aluminium fluoride doped with europium and yttrium (LiCaAlF :Eu,Y) were evaluated for their use in dental dosimetry.

VEGF Promoter Region 18-bp Insertion-Deletion Polymorphism in Sickle Cell Disease Patients with Microalbuminuria: A Pilot Study.

Purpose: Vascular endothelial growth factor (VEGF) is a potent inducer of micro vascular permeability thus leading to nephropathy. Insertion/deletion (I/D) polymorphism of 18 bp at - 2549 position in VEGF gene causes increased transcription leading to increased production of VEGF. Thus, we aimed to associate I/D polymorphism of the 18 bp fragment at - 2549 position of the promoter region of VEGF gene with sickle cell nephropathy (SCN).

Acquisition of Streptococcus mutans and dental caries experience in pediatric sickle cell anaemia patients under various prophylactic therapies.

Objectives: To determine the acquisition of Streptococcus mutans and dental caries experience in children with sickle cell anaemia (SCA) under various prophylactic therapies.

Methods: This study involved a total of 200 children who were divided into five groups comprising of 40 children each. Group SP included children who received prophylactic penicillin, Group SV who received pneumococcal vaccination, Group SPV who received both prophylactic penicillin and pneumococcal vaccination, Group SW who did not receive any prophylactic therapy and Group CC who were controls.

Transanastomotic tube in intestinal atresia: How beneficial are they?

Introduction: Intestinal atresia requires multiple surgeries and long hospital stay. We tried managing these cases by primary anastomosis with transanastomotic tube (TAT) for early feeding.

Aims: The aim of the study was to analyse the outcomes in patients of intestinal atresia who underwent primary anastomosis with a TAT.

Do comorbidities among patients with mental retardation differ across various age groups?

Distribution of comorbidities in patients with mental retardation or intellectual disabilities (MR/ID) across various age groups is not recognized adequately. Data from 426 patients diagnosed with MR/ID was collected out of 546 samples referred for intelligence assessment. 42.

Small molecule tyrosine kinase inhibitors and pancreatic cancer-Trials and troubles.

Pancreatic cancer (PC) is an aggressive carcinoma and the fourth cause of cancer deaths in Western countries. Although surgery is the most effective therapeutic option for PC, the management of unresectable, locally advanced disease is highly challenging. Our improved understanding of pancreatic tumor biology and associated pathways has led to the development of various treatment modalities that can control the metastatic spread of PC.

Role of apurinic/apyrimidinic nucleases in the regulation of homologous recombination in myeloma: mechanisms and translational significance.

We have previously reported that homologous recombination (HR) is dysregulated in multiple myeloma (MM) and contributes to genomic instability and development of drug resistance. We now demonstrate that base excision repair (BER) associated apurinic/apyrimidinic (AP) nucleases (APEX1 and APEX2) contribute to regulation of HR in MM cells. Transgenic as well as chemical inhibition of APEX1 and/or APEX2 inhibits HR activity in MM cells, whereas the overexpression of either nuclease in normal human cells, increases HR activity.

Identification of therapeutic targets for inflammation in sickle cell disease (SCD) among Indian patients using gene expression data analysis.

Sickle cell disease (SCD) is life-threatening hemoglobinopathy prevalent in India, Sub-Saharan Africa and Middle East. Inflammation plays a pivotal role in disease process and involves intricate interaction among leukocytes, platelets, sickle erythrocytes and vascular endothelium. Available disease modifying therapies are hydroxyl-urea and blood transfusion.

Role of Platelet Distribution Width (PDW) and Plateletcrit in the Assessment of Nonthrombocytopenic Preeclampsia and Eclampsia.

Objective: To evaluate the role of platelet indices in preeclampsia and eclampsia.

Methods: An observational analytical study was conducted in Department of Obstetrics and Gynaecology, Ambedkar Hospital, Pandit Jawaharlal Nehru Memorial Medical College, Raipur. It was performed on 150 women between March 2015 and February 2016; among them, 42 were taken as controls, 36 were preeclampsia and 72 were eclampsia.

Adverse drug reactions at adverse drug reaction monitoring center in Raipur: Analysis of spontaneous reports during 1 year.

Background: India is a developing country and adverse drug reactions (ADRs) influence most of the diseases in our population, and monitoring is required due to the paucity of ADRs. The present study was done to analyze the ADRs at the ADR monitoring center (AMC) of tertiary care hospital in Raipur during 1 year.

Materials And Methods: Study of ADR monitoring of outpatient and inpatient was a prospective and observational study carried out between September 2015 and August 2016.

Impact of RAD51C-mediated Homologous Recombination on Genomic Integrity in Barrett's Adenocarcinoma Cells.

Background: In normal cells, RAD51-mediated homologous recombination (HR) is a precise DNA repair mechanism which plays a key role in the maintenance of genomic integrity and stability. However, elevated (dysregulated) RAD51 is implicated in genomic instability and is a potential target for treatment of certain cancers, including Barrett's adenocarcinoma (BAC). In this study, we investigated genomic impact and translational significance of moderate vs.

Decision Delivery Interval in Emergency and Urgent Caesarean Sections: Need to Reconsider the Recommendations?

Introduction: The timeline between a decision made and delivery of the baby is termed decision delivery interval (DDI). According to current recommendations, an emergency caesarean section must be performed within 30 min of the decision. The present study was conducted with an objective to assess DDI in a busy obstetric unit in India and its impact on obstetric outcome.

Crosstalk between Substrates and Rho-Associated Kinase Inhibitors in Cryopreservation of Tissue-Engineered Constructs.

It is documented that human mesenchymal stem cells (hMSCs) can be differentiated into various types of cells to present a tool for tissue engineering and regenerative medicine. Thus, the preservation of stem cells is a crucial factor for their effective long-term storage that further facilitates their continuous supply and transportation for application in regenerative medicine. Cryopreservation is the most important, practicable, and the only established mechanism for long-term preservation of cells, tissues, and organs, and engineered tissues; thus, it is the key step for the improvement of tissue engineering.

Ocular manifestations of sickle cell disease and genetic susceptibility for refractive errors.

Purpose: Sickle cell disease (SCD) is the most common and serious form of an inherited blood disorder that lead to higher risk of early mortality. SCD patients are at high risk for developing multiorgan acute and chronic complications linked with significant morbidity and mortality. Some of the ophthalmological complications of SCD include retinal changes, refractive errors, vitreous hemorrhage, and abnormalities of the cornea.

Neurofibromatosis and breast cancer: Do we need to revise the mammographic screening schedule in patients of neurofibromatosis?

Neurofibromatosis type 1 (NF-1) is a neurocutaneous syndrome with autosomal dominant mode of inheritance and has a high propensity to develop benign and malignant nervous system tumors. Although uncommon, case reports describing the association of NF-1 and breast cancer are available in the literature. We illustrate one such case of NF-1, with no family history of the disorder and presenting with multifocal invasive carcinoma of the right breast, in an attempt to describe the association between these two entities.

Lysosomal storage disorders: Morphologic appraisal in Indian population.

Background: Lysosomal storage disorders (LSDs) comprise a group of at least 50 distinct genetic diseases, each one resulting from the deficiency of a particular lysosomal enzyme involved in metabolism. We attempt to study and further subclassify pediatric LSDs into Gaucher's and non-Gaucher's category based on the morphologic variables seen in the bone marrow aspiration smears and trephine biopsy sections.

Materials And Methods: Pediatric (<12 years age) cases of LSDs diagnosed by bone marrow aspiration and trephine biopsy specimens, in the last 12 years period, were retrieved.

Aqueous Extract Improves Stability and Function of Cryopreserved Human Mesenchymal Stem Cells.

The effective long-term cryopreservation of human mesenchymal stem cells (MSCs) is an essential prerequisite step and represents a critical approach for their sustained supply in basic research, regenerative medicine, and tissue engineering applications. Therefore, attempts have been made in the present investigation to formulate a freezing solution consisting of a combination of water-soluble extract with and without dimethyl sulfoxide (MeSO) for the efficient long-term storage of human umbilical cord blood- (hUCB-) derived MSCs. The cryopreservation experiment using the formulated freezing solution was further performed with hUCB MSCs in a controlled rate freezer.