Serum metabolomics analysis of patients with chikungunya and dengue mono/co-infections reveals distinct metabolite signatures in the three disease conditions.

Chikungunya and dengue are arboviral infections with overlapping clinical symptoms. A subset of chikungunya infection occurs also as co-infections with dengue, resulting in complications during diagnosis and patient management. The present study was undertaken to identify the global metabolome of patient sera infected with chikungunya as mono infections and with dengue as co-infections.

Multilocus sequence analysis reveals high genetic diversity in clinical isolates of Burkholderia cepacia complex from India.

Burkholderia cepacia complex (Bcc) is a complex group of bacteria causing opportunistic infections in immunocompromised and cystic fibrosis (CF) patients. Herein, we report multilocus sequence typing and analysis of the 57 clinical isolates of Bcc collected over the period of seven years (2005-2012) from several hospitals across India. A total of 21 sequence types (ST) including two STs from cystic fibrosis patient's isolates and twelve novel STs were identified in the population reflecting the extent of genetic diversity.

Skin Hyperpigmentation in Indian Population: Insights and Best Practice.

Skin pigmentation is one of the most strikingly variable phenotypes in humans, therefore making cutaneous pigmentation disorders frequent symptoms manifesting in a multitude of forms. The most common among them include lentigines, postinflammatory hyperpigmentation, dark eye circles, and melasma. Variability of skin tones throughout the world is well-documented, some skin tones being reported as more susceptible to pigmentation disorders than others, especially in Asia and India.

Endoscopy-Assisted Achilles Tendon Reconstruction With a Central Turndown Flap and Semitendinosus Augmentation.

Background: The objective of this study was to report the results of a new minimally invasive Achilles reconstruction technique and to assess the perioperative morbidity, medium- to long-term outcomes, and functional results.

Methods: Our series was comprised 14 patients (11 men and 3 women), with a mean age of 45.6 years at surgery.

Unilateral right pulmonary artery agenesis and congenital cystic adenomatoid malformation of the right lung with Ortner's syndrome.

We report a 2.5-year-old girl who presented with hoarseness of voice since 3 months of age and failure to thrive. Chest X-ray showed cardiomegaly with a deviation of the trachea and mediastinum to the right side.

Frequency of colonic adenomatous polyps in a tertiary hospital in Mumbai.

Introduction: Incidence of colorectal carcinoma is increasing all over world. There is limited data on colorectal polyps from India. We evaluated the histomorphological features of colorectal polyps and determined risk stratification in adenomatous polyps.

Extra Nodal Rosai-Dorfman Disease (Sinus Histiocytosis with Massive Lymphadenopathy) Presenting as Asymmetric Bilateral Optic Atrophy : An Atypical Ocular Presentation.

Rosai-Dorfman disease (sinus histiocytosis with massive lymphadenopathy, SHML) is a rare, non-hereditary, benign histiocytic proliferative disorder, presenting as painless bilateral cervical lymphadenopathy, with systemic symptoms. Extra nodal manifestations have been reported in 28-43 % cases with rare ocular involvement. We report a case of a 57 year old female presenting with gradual progressive decrease of vision OU since 8 months associated with epistaxis.

A comparative study of epidural catheter colonization and infection in Intensive Care Unit and wards in a Tertiary Care Public Hospital.

Infection is a potentially serious complication of epidural analgesia and with an increase in its use in wards there is a necessity to demonstrate its safety. We aimed to compare the incidence of colonization of epidural catheters retained for short duration (for 48 h) postoperative analgesia in postanesthesia care unit and wards. It was a prospective observational study done in a tertiary care teaching public hospital over a period of 2 years and included 400 patients with 200 each belonged to two groups PACU and ward.

Comparison of the safety and efficacy of fixed-dose combination of arterolane maleate and piperaquine phosphate with chloroquine in acute, uncomplicated Plasmodium vivax malaria: a phase III, multicentric, open-label study.

Background: Chloroquine has been the treatment of choice for acute vivax malaria for more than 60 years. Malaria caused by Plasmodium vivax has recently shown resistance to chloroquine in some places. This study compared the efficacy and safety of fixed dose combination (FDC) of arterolane maleate and piperaquine phosphate (PQP) with chloroquine in the treatment of uncomplicated vivax malaria.

A case report of rod migration into cerebellum through foramen magnum after lateral mass fixation of cervical spine.

We report on a rare case of connecting rod migration into the posterior cranial fossa after posterior cervical decompression and lateral mass screw fixation. A 55-year-old male patient who was operated on for ossification of posterior longitudinal ligament complained of sudden-onset giddiness followed by loss of consciousness one and half year following surgery. CT scan showed migration of left-sided connecting rod into the right cerebellum through foramen magnum.

Sustained Release Formulation of Primaquine for Prevention of Relapse of Plasmodium vivax Malaria: A Randomized, Double-Blind, Comparative, Multicentric Study.

Background. Primaquine is used to eradicate latent Plasmodium vivax parasite from liver, with administration of standard dose daily up to 14 days. We studied efficacy, safety, and tolerability of sustained release (SR) formulation of primaquine in comparison with conventional primaquine in preventing relapse of P.

Thickness of the ligamentum flavum: correlation with age and its asymmetry-an magnetic resonance imaging study.

Study Design: A retrospective radiological study of the ligamentum flavum (LF).

Purpose: This study is an attempt to measure and compare the thickening of the LF on both the sides with the use of magnetic resonance imaging, to investigate if there is a predominant tendency to thicken a specific side and also to determine if a correlation between the thickening of the LF and increasing age exists.

Overview Of Literature: Even though many studies measured the thickness of the LF, very few have compared it on each side, or determined its correlation with age.

A case of hypersensitivity to soluble and isophane insulins but not to insulin glargine.

Insulin is an important agent for the treatment of diabetes mellitus (DM). Allergic reactions to insulin therapy, although rare, have been evident since animal insulin became available for the treatment of DM in 1922. Hypersensitivity to insulin has considerably been reduced with the introduction of human insulin produced by recombinant deoxyribonucleic acid technology.

Development of immunochromatographic strip test using fluorescent, micellar silica nanosensors for rapid detection of B. abortus antibodies in milk samples.

Presence of bacteria such as Brucella spp. in dairy products is an immense risk to public health. Point of care immunoassays are rapid in that they can quickly screen various samples in a relatively short amount of time, are sensitive, specific and offer a great advantage in accurate and fast diagnosis of infectious diseases.

Asymmetrical Ovarian Enlargement: Caught Timely Before the Cut!

Background: Van Wyk-Grumbach syndrome is a rare complication of prolonged untreated primary hypothyroidism characterized by precocious puberty and enlarged multicystic ovaries. High index of suspicion and timely diagnosis can prevent unnecessary surgical procedures because this condition can be reversed with thyroid hormone supplementation.

Case: A 12-year-old girl underwent abdominal ultrasonography for recurrent abdominal pain, which showed bilateral asymmetrical enlargement of ovaries.

Use of Microcuff(®) endotracheal tubes in paediatric laparoscopic surgeries.

Background And Aims: Traditionally, uncuffed endotracheal tubes have been used in children. Cuffed tubes may be useful in special situations like laparoscopy. Microcuff(®) endotracheal tube is a specifically designed cuffed endotracheal tube for the paediatric airway.

Unilateral rubral tremors in Wilson's disease treated with dimercaprol.

Tremors are reported as the most frequent neurological manifestation of Wilson's disease (WD) in some series. Postural tremors, rest tremors, action tremors and wing-beating (rubral) tremors are the different types of tremors seen in WD. We report a patient of WD with unilateral rubral tremors refractory to 1-year therapy with Penicillamine and anti-tremor medications.

Fetal small bowel volvulus without malrotation: the whirlpool & coffee bean signs.

Intestinal volvulus is a common condition seen in infancy and adulthood, but small bowel volvulus is a rare condition affecting the fetus in utero. Very few cases have been reported describing the ultrasound findings of the same. We present a case report of a case of intestinal volvulus which was diagnosed prenatally based on the ultrasound features of whirlpool sign and coffee bean sign.

Ethics reporting practices in clinical research publications: A review of four Indian journals.

Background: Manuscript authors of scientific journals are expected to report if their studies were conducted according to international and national ethical guidelines and inform readers regarding ethics approval and informed consent obtained from participants and/or their legally acceptable representative/s. In the present study we assessed the reporting practices of ethics approval and informed consent (assent in case of pediatric studies) in four Indian journals.

Materials And Methods: Original research articles published over a period of 4 years (2009-2012) in four major national clinical journals, viz.

Supernumerary testis: Imaging appearance of a rare entity.

Supernumerary testis is a rare congenital anomaly of the testis arising from abnormal division in the genital ridge during the embryogenesis of testis. We describe a case of polyorchidism detected incidentally in a 52-year-old with renal failure.