Spice-infused palmyra palm syrup improved cell-mediated immunity in Wistar Albino rats.

Spices attract tremendous attention in the management of viral infections. However, scientific validation is vital to recommend spices as nutraceuticals or functional foods. In the present work, we have selected three spices based on Ayurvedic knowledge and developed a nutraceutical for immunomodulation. Trikatu, a blend of ginger, black pepper, and long pepper, is used in the Indian Ayurvedic system, along with many herbs, for various ailments. We formulated a "Trikatu syrup" (TS) using these three spices and palmyra palm neera. Carbon clearance assay, neutrophil adhesion test, and sheep red blood cell (SRBC)-induced delayed-type hypersensitivity (DTH) reaction was performed to investigate the immunomodulatory potential of TS in Wistar Albino rats. The rats fed with TS showed a dose-dependent increase in footpad thickness compared to control rats, suggesting cell-mediated immunity. The major bioactive piperine in TS was isolated and quantified. PRACTICAL APPLICATIONS: Spices are consumed worldwide as a flavor enhancer in food. Besides, spices have an array of bioactive molecules with a multitude of health benefits. In the backdrop of COVID-19, immunomodulation and antiviral properties of spices are discussed widely. The present study is intended to explore the potential of three selected spices (ginger, black pepper, and long pepper) beyond its application in typical food preparations. The syrup formulated in this study by using these three spices improved cell-mediated immunity in Wistar Albino rats. The study warrants further validation studies of the formulated product for providing indisputable claims for the immunomodulation properties.

Penetrating Injury of the Heart From a Chronically Migrating Foreign Body.

A 46-year-old man experienced a remote unexpected lung injury with a sharp object. The object migrated over the years, penetrating the mediastinal structure, injuring the pericardium and the right-sided chambers of the heart. The injury was complicated by hemodynamic instability and pericardial tamponade. An emergent pericardiocentesis followed by thoracotomy, foreign body extraction, and puncture site closure. This is a very rare case of remote penetrating lung injury with a dormant course.

Improving quality for maternal care - a case study from Kerala, India.

BACKGROUND: The implementation of maternal health guidelines remains unsatisfactory, even for simple, well established interventions. In settings where most births occur in health facilities, as is the case in Kerala, India, preventing maternal mortality is linked to quality of care improvements. CONTEXT: Evidence-informed quality standards (QS), including quality statements and measurable structure and process indicators, are one innovative way of tackling the guideline implementation gap. Having adopted a zero tolerance policy to maternal deaths, the Government of Kerala worked in partnership with the Kerala Federation of Obstetricians & Gynaecologists (KFOG) and NICE International to select the clinical topic, develop and initiate implementation of the first clinical QS for reducing maternal mortality in the state. Description of practice: The NICE QS development framework was adapted to the Kerala context, with local ownership being a key principle. Locally generated evidence identified post-partum haemorrhage as the leading cause of maternal death, and as the key priority for the QS. A multidisciplinary group (including policy-makers, gynaecologists and obstetricians, nurses and administrators) was established. Multi-stakeholder workshops convened by the group ensured that the statements, derived from global and local guidelines, and their corresponding indicators were relevant and acceptable to clinicians and policy-makers in Kerala. Furthermore, it helped identify practical methods for implementing the standards and monitoring outcomes. LESSONS LEARNED: An independent evaluation of the project highlighted the equal importance of a strong evidence-base and an inclusive development process. There is no one-size-fits-all process for QS development; a principle-based approach might be a better guide for countries to adapt global evidence to their local context.

Ameliorative effect of alkaloid extract of Cyclea peltata (Poir.) Hook. f. & Thoms. roots (ACP) on APAP/CCl4 induced liver toxicity in Wistar rats and in vitro free radical scavenging property

<p><b>OBJECTIVE</b>To evaluate the hepatoprotective and antioxidant properties of alkaloid extract of Cyclea peltata (C. peltata) against paracetamol/carbon tetra chloride induced liver damage in Wistar rats.</p><p><b>METHODS</b>In vivo paracetamol/carbon tetrachloride induced liver damage in Wistar rats, in vitro free radical scavenging studies, HPTLC estimation of tetrandrine and direct analysis in real time- mass spectrometry of alkaloid extract of C. peltata were used for the validation.</p><p><b>RESULTS</b>The results showed that pretreatment with alkaloid extract of C. peltata caused significant reduction of serum glutamate pyruvate transaminase, serum glutamate oxaloacetate transaminase, serum alkaline phosphatase, serum cholesterol, liver malondialdehyde levels. The reduced glutathione, catalase, superoxide dismutase levels in liver were increased with alkaloid extract of C. peltata treatment. These results were almost comparable to silymarin and normal control. Histopathological studies also substantiated the biochemical findings. The in vitro hydroxyl, superoxide and DPPH scavenging study of alkaloid extract of C. peltata showed significant free radical scavenging property.</p><p><b>CONCLUSIONS</b>The hepatoprotective property of alkaloid extract of C. peltata against paracetamol/carbon tetrachloride may be due the synergistic action of alkaloids especially tetrandrine, fangchinoline through free radical scavenging and thus preventing oxidative stress.</p>

Historical perspective of Indian neurology.

OBJECTIVE: To chronicle the history of medicine and neurology in India with a focus on its establishment and evolution. BACKGROUND: THE HISTORY OF NEUROLOGY IN INDIA IS DIVIDED INTO TWO PERIODS: ancient and modern. The ancient period dates back to the mid-second millennium Before Christ (B.C.) during the creation of the Ayurvedic Indian system of Medicine, which detailed descriptions of neurological disorders called Vata Vyadhi. The early 20(th) century witnessed the birth of modern Indian medicine with the onset of formal physician training at the nation's first allopathic medical colleges located in Madras (1835), Calcutta (1835) and Mumbai (1848). Prior to India's independence from Britain in 1947, only 25 medical schools existed in the entire country. Today, there are over 355. In 1951, physicians across the field of neurology and neurosurgery united to create the Neurological Society of India (NSI). Four decades later in 1991, neurologists branched out to establish a separate organization called the Indian Academy of Neurology (IAN). DESIGN/METHODS: Information was gathered through literature review using PubMed, MD Consult, OVID, primary texts and research at various academic institutions in India. RESULTS: Neurological disorders were first described in ancient India under Ayurveda. The transition to modern medicine occurred more recently through formal training at medical schools beginning in the 1930's. Early pioneers and founders of the NSI (1951) include Dr. Jacob Chandy, Dr. B Ramamurthi, Dr. S. T. Narasimhan and Dr. Baldev Singh. Later, Dr. J. S. Chopra, a prominent neurologist and visionary, recognized the need for primary centers of collaboration and subsequently established the IAN (1991). The future of Neurology in India is growing rapidly. Currently, there are 1100 practicing neurologists and more than 150 post-graduate trainees who join the ranks every year. As the number of neurologists rises across India, there is an increase in the amount of basic, clinical and epidemiological research being conducted across the country every day. CONCLUSIONS: The history of neurology in India roots back to its rich culture and tradition. Over time, there has been great structural and organizational evolution and the future of neurology in India appears to be bright. However, the number of neurologists and research in neurology needs to experience a significant growth in the future to ensure the best patient care.

Comparison of vaginal and sublingual misoprostol for second trimester abortion: randomized controlled equivalence trial.

BACKGROUND: To identify an effective misoprostol-only regimen for the termination of second trimester pregnancy, we compared sublingual and vaginal administration of multiple doses of misoprostol in a randomized, placebo-controlled equivalence trial. METHODS: Six hundred and eighty-one healthy pregnant women requesting medical abortion at 13-20 weeks' gestation were randomly assigned within 11 gynaecological centres in seven countries into two treatment groups: 400 microg of misoprostol administered either sublingually or vaginally every 3 h up to five doses, followed by sublingual administration of 400 microg misoprostol every 3 h up to five doses if abortion had not occurred at 24 h after the start of treatment. We chose 10% as the margin of equivalence. The primary end-point was the efficacy of the treatments to terminate pregnancy in 24 h. Successful abortion within 48 h was also considered as an outcome along with the induction-to-abortion-interval, side effects and women's perceptions on these treatments. RESULTS: At 24 h, the success (complete or incomplete abortion) rate was 85.9% in the vaginal administration group and 79.8% in the sublingual group (difference: 6.1%, 95% CI: 0.5 to 11.8). Thus, equivalence could not be concluded overall; the difference, however, was driven by the nulliparous women, among whom vaginal administration was clearly superior to sublingual administration (87.3% versus 68.5%), whereas no significant difference was observed between vaginal and sublingual treatments among parous women (84.7% versus 88.5%). The rates of side effects were similar in both groups except for fever, which was more common in the vaginal group. About 70% of women in both groups preferred sublingual administration. CONCLUSIONS: Equivalence between vaginal and sublingual administration could not be demonstrated overall. Vaginal administration showed a higher effectiveness than sublingual administration in terminating second trimester pregnancies, but this result was mainly driven by nulliparous women. Fever was more prevalent with vaginal administration. Registered with International Standard Randomized Controlled Trial number ISRCTN72965671.

Efficacy of two intervals and two routes of administration of misoprostol for termination of early pregnancy: a randomised controlled equivalence trial.

BACKGROUND: The most effective route and best interval between several doses of misoprostol to induce abortion have not been defined. Our aim was to assess the effects of the interval between multiple doses of misoprostol and the route of administration to terminate pregnancy. METHODS: 2066 healthy pregnant women requesting medical abortion with 63 days or less of gestation were randomly assigned within 11 gynaecological centres in six countries to the four treatment groups (three doses of 0.8 mg misoprostol given sublingually at 3-h intervals, vaginally 3 h, sublingually 12 h, and vaginally 12 h), stratifying by gestational age. This was an equivalence trial with a 5% margin of equivalence. The primary endpoints were efficacy of treatment to achieve complete abortion and to terminate pregnancy. The main efficacy analysis excluded women lost to follow-up. This trial is registered as an International Standard Randomised Controlled Trial, number ISRCTN10531821. FINDINGS: Efficacy outcomes were analysed for 2046 women (99%), excluding 20 lost to follow-up. Complete abortion rates at 2-week follow-up were recorded for 431 (84%) in the sublingual and for 434 (85%) women in the vaginal group when misoprostol was given at 3-h intervals (difference 0.4%, 95% CI -4.0 to 4.9, p=0.85 equivalence shown), and for 399 (78%) in the sublingual and for 425 (83%) in the vaginal 12-h groups (4.6%, -0.2 to 9.5, p=0.06, equivalence not shown). In the 3-h groups, pregnancy continued in 29 (6%) women after sublingual and in 20 (4%) women after vaginal administration (difference 1.8%, 95% CI -0.8 to 4.4, p=0.19, equivalence shown); in the 12-h groups it continued in 47 (9%) after sublingual and in 25 (5%) after vaginal administration (4.4%, 1.2-7.5, p=0.01, vaginal better than sublingual). Differences for complete abortion between intervals for sublingual and vaginal routes were 6% (95% CI 1.0-10.6, p=0.02, 3 h better than 12 h) and 2% (-2.9 to 6.1, p=0.49, equivalence not shown), respectively; for continuing pregnancies they were 4% (0.4-6.8, p=0.03, 3 h better than 12 h) and 1% (-1.5 to 3.5, p=0.44, equivalence shown), respectively. INTERPRETATION: Administration interval can be chosen between 3 h and 12 h when misoprostol is given vaginally. If administration is sublingual, the intervals between misoprostol doses need to be short, but side-effects are then increased. With 12-h intervals, vaginal route should be used, whereas with 3-h intervals either route could be chosen.

Plasmacytoma of the rib in young male.

Solitary plasmacytoma of the 11th rib with soft tissue extension was seen in a 29-year-old male. Hematological and biochemical profiles did not reveal any systemic involvement. The 12-cm fusiform expansile lesion was excised and subjected to histopathological examination. The sections revealed sheets of plasma cells with focal cortical discontinuity and adjacent soft tissue invasion. This case is unique in view of the age of occurrence and the site of the lesion.