Floristic diversity of native wild ornamental plants of Aravalli Hill Range: a case study from district Rewari, Haryana, India

Ornamental plants are important constituent of floristic diversity which beautify and glorify our surroundings. They add a positive attitude to life, intensify the feeling of happiness, and enhance the economic value of the estate. There has been a growing trend promoted by environmentalists, ecologists, and horticulturalists toward the inclusion of new wild ornamental plants (WOPs) for minimising their maintenance costs and enhancing their survival rate. The current study inventorised the floristic diversity of native WOPs of the Aravalli Hill Range of Haryana State. Researchers recorded 88 native WOPs species belonging to 40 plant families. Asteraceae and Poaceae are the most dominant families, contributing seven species each followed by Fabaceae and Malvaceae with six species each. The habit wise distribution of native WOPs from the Aravalli hill ranges depicted that herbaceous types of plants are dominant with 53.4 % followed by trees (18.2 %), climbers (14.8 %), and shrubs (11.4%). These native WOPs were found suitable for various ornamental purposes which ranges from the garden, potted, medicinal, lawn cover, avenue tree, hedge/fencing, edible, religious/ ceremonial, road dividers, cacti, succulent, and indoor foliage. The current study documented four plants, viz., Argyreia cuneata (Willd.) Ker Gawl., Boswellia serrata Roxb. ex Colebr., Pulicaria wightiana (DC.) C.B.Clarke, and Rivea hypocrateriformis (Desr.) Choisy. endemic to the Indian subcontinent. Blumea lacera (Burm.f.) DC., Cleome viscosa L., Saccharum spontaneum L., and Triumfetta rhomboidea Jacq. were reported to have somewhat invasive potential in this region. Further, it is also suggested to introduce some potential native WOPs into domestication by florists, horticulturists, nurserymen, and municipal authorities for the protection, conservation, and perpetuation of these plants to minimize the use of foreign floral species to control the further spread of alien plants.

A cross sectional observational study on the effect of music on the anxiety state of patients admitted for COVID 19 in a tertiary care hospital in New Delhi

Introduction

COVID 19 has led to dramatic changes in the lives of people leading to an increase in stress and anxiety. Music intervention is a non-medicated method for relieving anxiety. This current study aims to understand whether music can be effectively used to alleviate anxiety in admitted COVID-19 patients.

Objectives

To study the effect of music on anxiety in patients admitted for COVID-19 in a tertiary care hospital in New Delhi

Methods

34 patients (17 females &17 males) were randomly divided into two groups, a control (N=17) and a music group (N=17). Vitals of all the patients were noted. Patients of the music group were asked to listen to relaxing instrumental for 30 minutes, while patients of the control group were asked to relax for 30 minutes. Vitals of all the patients were noted again. Patients were asked to fill State Trait Anxiety Inventory (STAI) before and after intervention.

Results

The post-intervention mean scores of STAI after the music session were lower in the music group than the control group [95.06 (SD 8.5)) versus 102.37 (SD 10.3)]. The differences in mean values of pre- to post-intervention changes between both groups after music session were statistically significant.

Conclusions

Our findings suggest that listening to music lowers anxiety. As music is non- invasive and free of side-effects we recommend that music intervention service should be used to improve health care quality.

Disclosure

No significant relationships.

Comparison of Bone-Patellar Tendon-Bone Graft, Semitendinosus-Gracilis Graft and Semitendinosus-Gracilis with Preserved Tibial Insertion Graft in Anterior Cruciate Ligament Reconstruction in Sports Persons

Introduction

Bone-patellar tendon-bone (BPTB) and semitendinosus-gracilis (STG) are the commonest grafts used for ACL reconstruction. However even after having been debated for years, there is no consensus about the ideal graft. Moreover, the literature is deficient about STG graft with preserved tibial insertion (STGPI) which preserves the proprioception. Our aim is to compare the outcome of BPTB, free STG and STGPI grafts after ACL reconstruction in professional sports persons. We compared the outcome in terms of mechanical stability, functional outcome, return to sports activity and degenerative changes.

Material and Methods

Professional sports persons aged between 16-50 years operated for ACL tear using BPTB, free STG and STGPI grafts with minimum follow-up of two years were identified from hospital records. Patients with associated knee injuries were excluded. Patients, divided in three groups according to graft used, were compared in terms of mechanical stability (arthrometric examination KT-1000 score), functional outcome (Lysholm Score), return to sports activity (Tegner score and difference in thigh circumference) and degenerative changes (KL grading).

Results

BPTB graft group was found to be better than free STG and STGPI graft groups in terms of KT-1000 score. There was no statistically significant difference among the groups in terms of Lysholm score, Tegner score, difference in thigh circumference and KL grading.

Conclusion

BPTB graft is better than free STG and STGPI grafts in terms of knee stability. When compared for patient reported outcome, return to sports activity, osteoarthritic changes and graft failure there is no significant difference among the three types of grafts.

POS0805 TREATMENT OF GIANT CELL ARTERITIS WITH TOCILIZUMAB: A RETROSPECTIVE COHORT STUDY OF 119 PATIENTS

Background:

Giant cell arteritis (GCA) is an inflammatory condition of medium- and large-sized arteries. Prospective clinical trials have demonstrated the efficacy of tocilizumab (TCZ) for treatment of patients with GCA (1). However, there is a limited data on the use of TCZ in routine clinical practice.

Objectives:

To evaluate the efficacy and safety of TCZ in a retrospective cohort study of patients with GCA treated with TCZ.

Methods:

Patients with GCA treated with TCZ at 4 clinical centers of a single tertiary care institution (2000-2020) were identified. The diagnosis of GCA was confirmed by at least one of the following modalities: 1. Arterial biopsy 2. Large vessel imaging 3. Clinical diagnosis of GCA meeting ACR classification criteria and established by a rheumatologist. Patient demographics, clinical presentation, laboratory studies, treatment course and adverse events were abstracted from the medical record; only patients with at least 6 months of follow-up after TCZ initiation were included. Kaplan-Meier methods were used to estimate time to TCZ discontinuation and time to first relapse after TCZ discontinuation. Poisson regression models were used to compare relapse rates before and after TCZ initiation.

Results:

The study cohort included 119 patients [61% female; mean (SD) age at GCA diagnosis 70.3 (8.2) years]. The majority of patients (89%) had a biopsy-proven and/or imaging-based diagnosis of GCA, while 13 (11%) had a clinical diagnosis of GCA. In addition to glucocorticoids, 40 (34%) patients received other immunosuppressive agents prior to TCZ. The method of initial TCZ administration was subcutaneous (162mg/ml) weekly in 48 (41%), subcutaneous every other week in 20 (17%), monthly 4mg/kg infusions in 34 (29%), monthly 8mg/kg infusions in 14 (12%) and non-standard dosing in 3 remaining patients. The median (IQR) duration from GCA diagnosis to TCZ initiation was 4.8 (1.2-22.0) months and the median (IQR) duration of TCZ treatment was 18 (11-28) months. The mean (SD) dose of prednisone at TCZ initiation was 31 (19) mg/day and was reduced to a mean (SD) dose of 3.9 (6.7) mg/day at TCZ discontinuation/last follow-up visit. The relapse rate per year decreased 43% from 0.77 to 0.44 after the initiation of TCZ (RR=0.57; 95% CI: 0.44-0.75; p<0.001). The mean (SD) ESR and CRP decreased from 22 (20) mm/hour to 6 (9.2) mm/hour and from 19.1 (25) mg/L to 5.4 (16.6) mg/L, respectively from TCZ initiation to TCZ discontinuation/last follow-up visit. At 2 years of follow-up, 67% of patients had discontinued glucocorticoids. At last follow up, 46 patients had discontinued TCZ, only 14 of which were due to adverse events. The median time to TCZ discontinuation was 2.9 years. Only 17% (95%CI: 10-24%) had discontinued by 1 year after TCZ initiation and 38% (95% CI: 26-47%) had discontinued by 2 years. The most common adverse events were infections and cytopenias. While on TCZ, 1 patient developed new onset vision loss related to GCA and 1 patient, without history of diverticulitis, had bowel perforation. Among those discontinuing TCZ, 61% had relapsed at least once by 1 year after TCZ discontinuation.

Conclusion:

In this large single institution cohort of patients with GCA, TCZ use resulted in a significantly reduced relapse rate and reduction in glucocorticoid dosage. Overall, patients tolerated long-term use with only 12% discontinuing due to adverse events. However, over half of patients stopping TCZ had a subsequent flare; highlighting ongoing use may be required beyond two years in several patients with GCA to maintain remission.

References:

[1]Stone JH, et al. Trial of Tocilizumab in Giant-Cell Arteritis. N Engl J Med. 2017 Jul 27;377(4):317-328. doi: 10.1056/NEJMoa1613849. PMID: 28745999.

[2]Calderón-Goercke M, et al. Tocilizumab in giant cell arteritis. Observational, open-label multicenter study of 134 patients in clinical practice. Semin Arthritis Rheum. 2019 Aug;49(1):126-135. doi: 10.1016/j.semarthrit.2019.01.003. Epub 2019 Jan 5. PMID: 30655091.

Disclosure of Interests:

Jigisha Rakholiya: None declared, Matthew Koster: None declared, Hannah Langenfeld: None declared, Cynthia S. Crowson: None declared, Andy Abril: None declared, Pankaj Bansal: None declared, Lester Mertz: None declared, Alicia Rodriguez-Pla: None declared, Rahul Sehgal: None declared, Benjamin Wang: None declared, Kenneth J Warrington Grant/research support from: Research support: Kiniksa, Eli Lilly

Practical consensus recommendations for gestational breast cancer

This manuscript provides a practical and easy to use consensus recommendation to community oncologists on how to manage gestational breast cancer.

Embelin modulates metabolic endotoxemia and associated obesity in high fat diet fed C57BL/6 mice

The present study was designed to investigate the effect of embelin in metabolic endotoxemia (ME) mediated inflammation and associated obesity in high fat diet (HFD)-fed C57BL/6 mice. The molecular docking of embelin confirms its binding with the toll-like receptor-4 (TLR-4). In vivo study, mice were treated with HFD for 8 weeks to induce ME mediated inflammation and associated obesity. Further, mice were treated with embelin (50 and 100 mg/kg/day, p.o.) and orlistat (10 mg/kg/day, p.o.) from 5th to 8th week along with HFD to improve associated changes. After 8 weeks, mice were euthanized and assessed for body weight, body mass index (BMI), fat pad weights (mesenteric, retroperitoneal, and epididymal), intestinal permeability, TLR-4, tumor necrosis factor-α, interleukin-6, lipopolysaccharide, and serum lipid levels followed by histopathological analysis of liver and adipose tissues. Embelin significantly decreased the body weight, BMI, serum lipid levels, ME, and inflammation manifested by above parameters. Further, results of histopathological study showed that embelin restored the vacuolization, inflammation, one side shifting of nucleus in liver tissue, and decreased adipocyte cells size in adipose tissue in HFD-fed mice. Thus, our findings provide the strong evidence first time that embelin could modulate ME, mediate inflammation, and consequently reduce body weight gain, BMI, and serum lipid levels in HFD-fed mice.

Isolation of lupenone (18-Lupen-3-one) from Roscoea purpurea root extract

Background: Endangered plant “Kakoli” is important component of Ashtwarga group of plants and anti-aging Ayurvedic preparations. Due to limited supply of original plant, official substitutes and common adulterants are being used by drug manufacturers. There is a need to identify a marker compound that could differentiate original plant from substitutes and common adulterants. Objective: To isolate and characterize the marker compound from roots of this plant. Material and methods: The extract of plant root was prepared in methanol and marker compound was isolated from methanol extract through column chromatography by using silica gel (60–120 mesh size) in glass column (1000mm x 50mm). The compound was obtained in fractions numbered 990-1550 and isolated by cutting and pooling of TLC plate of compound having Rf = 0.52 by the use of mobile phase toluene: ethyl acetate: formic acid (9.5: 0.5: 0.1 v/v/v). Compound was characterized by using IR, NMR, Mass and UV spectroscopy. Results: The methanol extract was blackish brown in color and showed the presence of alkaloids, terpenoids, phytosterols, flavonoids, phenolics and amino acid. The isolated compound was found to be colorless terpenoid needle with m.p. 168-171°C; [α]D +62.8° (c 1.0,CHCl3). Spectral analysis confirmed presence of lupenone. Conclusion: In present study lupenone was isolated for the first time from Kakoli. None of adulterants and substitutes of Kakoli are reported to have lupenone hence can be used as marker for identification as well as differentiation of the plant from official substitutes and common adulterants. Bangladesh Journal of Medical Science Vol.19(4) 2020 p.692-696

A comprehensive review on ethnomedicine, phytochemistry, pharmacology, and toxicity of Tephrosia purpurea (L.) Pers

Tephrosia purpurea (L.) Pers. is a well-known plant in Ayurveda and named "Sarwa wranvishapaka" for its property to heal wounds. Traditionally, it is practiced for impotency, asthma, dyspepsia, hemorrhoids, syphilis gonorrhea, rheumatism, enlargement of kidney and spleen. It is an important component of herbal preparations like Tephroli and Yakrifti used to cure liver disorders. Various phytocompounds including pongamol, purpurin, purpurenone, tephrosin, bulnesol, tephrostachin, β-sitosterol, and so on have been reported. Modern pharmacological studies have shown that the plant have wound healing, antileishmanial, anticarcinogenic, antimicrobial, antioxidant, hepatoprotective, antifertility, antispermatogenic, anti-diarrheal, diuretic, and insecticidal properties. Acetylcholinesterase inhibitory action reported from this plant aids its utilization for the development of drugs for Alzheimer's and dementia neurological disorders. Among the known active compounds of T. purpurea, tephrostachin is responsible for antiplasmodial activity, tephrosin, pongaglabol, and semiglabrin exerts antiulcer activity while quercetin, rutin, β-sitosterol, and lupeol are mainly responsible for its anti-inflammatory and anti-cancer properties. From different toxicological studies, concentrations up to 2,000 mg/kg were considered safe. The present review comprehensively summarizes the ethnomedicine, phytochemistry, pharmacology, and toxicology of T. purpurea. Further research on elucidation of the structure-function relationship among active compounds, understanding of multi-target network pharmacology and clinical applications will intensify its therapeutic potential.

Was Hawan Designed to Fight Anxiety-Scientific Evidences?

Anxiety is a psychiatric disorder with unknown neurobiology; however, neurotransmitters like gamma-amino butyric acid, norepinephrine and serotonin (5-HT) play crucial roles in mediating anxiety. Present drug modules pose dependence risk to the patient; hence, there is a great need to develop complementary therapies to fight this disorder. Aromatherapy has also been employed in ancient times for a number of mental disorders. Mahamrituanjay Mantra, Om triambkum yajamahe, sughandhim puushtivardhanam, urvarukmev vandhanaat, mrityu mokshay mamritaat!!!!, the part of veda enlightens that aroma gives rise to good health (sughandhim puushtivardhanam). Hawan is a religious practice recommended for mental peace. Hawan is a process in which special herbs are offered in the fire of medicinal woods ignited in a specially designed fire pit. Analysis of literature demonstrates that the components of Hawan are having a number of volatile oils that are specifically useful for prevention and treatment of anxiety through some mechanism of action. Due to high temperature of fire, the vapors of these oils from herbs enter into the central nervous system through nasal route. As per modern science and ancient texts on medicine, nasal drug delivery systems are the best for the diseases related to brain and head. The routine of performing Hawan might keep the threshold value of the therapeutic components in the body and help in preventing anxiety. In the present manuscript, authors highlight and integrate the modern and ancient concepts for treatment and prevention of anxiety through scientific evidences.

Elemental impurities in pharmaceutical products adding fuel to the fire

The pharmaceuticals may generate impurities at various stages of development, transportation and storage which make them risky to be administered. Thus, it is essential that these impurities must be detected and quantified. However, their presence as impurities in finished products is virtually unavoidable, even under GMP conditions. Control of elemental impurities in pharmaceutical materials is currently undergoing a transition from control based on concentrations in components of drug products to control based on permitted daily exposures in drug products. Within the pharmaceutical community, there is uncertainty regarding the impact of these changes on manufactures of drug products. This uncertainty is fueled due to lack of publicly available information on elemental impurity levels in common pharmaceutical excipients. The present compilation gives an account of updated information about elemental impurities and reviews the regulatory aspects for such impurities in active pharmaceutical ingredients/drug formulations. In addition, the aim of this article is to review and discuss the currently used quantitative analytical method, which is used for quality control of elemental impurities in pharmaceutical products.

Recycling waste thermoplastic for energy efficient construction materials: An experimental investigation

A large stream of research has studied the performance of waste plastics impregnated concrete, reporting multiple benefits and advocating its use in construction works. But no study has reported the merits of bricks impregnated with waste plastics. The present paper reports the results of experiments done on bricks made up of varying percentages of waste thermoplastics (0 - 10% by weight) and sand (60 - 70% by weight), holding percentages of fly ash and ordinary Portland cement constant at 15% (by weight) each. Three types of waste thermoplastics were used, forming three separate batches of bricks. The plastics were polycarbonates, polystyrenes, and mixed plastics. The bricks were cured under water for 28 days. Some of the batches were baked at temperatures ranging from 90 °C to 110 °C for 2 hours in order to melt the plastics to form voids. The bricks made with the above-stated compositions were found to possess low thermal conductivity and adequately high compressive strength. The compressive strength of these bricks is observed to be more than 17 MPa, which lies within the upper half of the range of strengths specified for bricks in the IS 1077:1992 standard. The waste plastics impregnated bricks display high thermal resistance, a feature that can add economic value to the brick manufacturers, motivating them to establish the necessary logistics for collection and use of all types of waste thermoplastics. The paper also presents a regression model to predict the compressive strength of bricks at varying plastic contents. The study, thus, introduces a new strand of research on sustainable recycling of waste thermoplastics in the context of the circular economy.

Assessment of compliance level of ICH guidelines for organic volatile impurities in common ayurvedic hepatic formulations

Background Herbal medicines have been used in the treatment of liver diseases for a long time. In recent years, the use of herbal medicines for protection from other strong antibiotics as well as drugs that can damage the liver during their metabolism in liver and for treatment of liver diseases has increased all over the world. It is important to mention that a number of organic solvents are used at different stages of extraction/formulation development for these traditional preparations in industries/pharmacies. In addition, some of these solvents possess established carcinogenic properties and may enter the formulation as residual solvents. Hence as per ICH guidelines it is mandatory to keep the level of these solvents up to permissible limits. There has been a lot of hue and cry that ayurvedic formulations available in the market are not properly standardized for their quality due to lack of stringent regulations and standards from regulatory authorities. Therefore the aim of present work was to assess the compliance of ICH guidelines for level of organic volatile impurities in common marketed ayurvedic hepatic formulations. Methods In this study, 25 ayurvedic herbal formulations available as OTC product have been assessed for presence of residual solvents using gas chromatography with flame ionization detector. Results This study on 25 fast moving hepatic formulations in the market reflects that no residual solvents were detected in any of the formulations however if present were within prescribed permissible limits of ICH guidelines. The data was also subjected to statistical analysis (F-test and t-test at 95% confidence level). Conclusions Results indicate the safety of these hepatic formulations with respect to residual solvents. In addition presents a simple, linear, specific, accurate, precise and rugged gas chromatographic method for estimation of residual solvents.

Health care seeking behavior of parents of under five in District Kanga, Himachal Pradesh

Background: Health seeking behavior denotes the process involved in seeking a particular health state. Whereas, the healthcare seeking behavior of any individual denotes the end point contact of care. The objectives of the study were to understand the health seeking behavior and health care seeking behavior of parents of children, 0-5 yrs of age in Himachal Pradesh.Methods: A community based cross- sectional study on 2400 children of age less then and equal to 59 months was conducted. Morbidity profile and socio demographic indicators along with other variables were defined as indicators of health and health care seeking behaviour. The study was conducted using 30 cluster techniques with 80 participants from each cluster of district Kangra. Results: Water and sanitation was taken as one of the indicators of health seeking behavior and majority of our study population was dependent on ‘bavdi’ as water source. Earthen and steel pots were the most sought after storage vessel. In slums however plastic buckets were used. More than 80% of the households did nothing for purification. Majority responded that (82.6%) their child took bath daily. Institutional delivery was prevalent among 81.2% cases and lowest among rural slum. Nutrition was also taken as an indicator. Exclusive breast feeding was prevalent in 51.1% cases. In case of health care seeking behavior in our study around 47.0% parents visited the health facility, but also 24.0% were dependent on home remedies. Majority (30.5%), took treatment from secondary level of health care followed by 28.4% from private Ayurvedic Doctor. Conclusions: The system needs to understand its weaknesses as to why the population still practices unsatisfactory behavior across various areas. Especially in case of institutional deliveries, breast feeding and seeking treatment from a quack. 

Development and validation of a stability-indicating RP-HPLC method for simultaneous determination of dapagliflozin and saxagliptin in fixed-dose combination

A simple and precise stability indicating method for the simultaneous estimation of dapagliflozin and saxagliptin in combined tablet dosage form was developed and validated using RP-HPLC.

Hypopituitarism presenting as congestive heart failure

Sheehan's syndrome (SS) develops as a result of ischemic pituitary necrosis due to severe postpartum hemorrhage and is characterized by various degrees of hypopituitarism. Although the occurrence of SS is now rare, it should still be considered in any woman with a history of peripartum hemorrhage who develops manifestations of pituitary hormone deficiency any time following the event. Appropriate hormone replacement therapy results in marked clinical improvement. We present an unusual case of SS in a young lady who continued to have normal menstruation after the index event, had two spontaneous pregnancies, and was diagnosed only 11 years later when she presented to us with acute heart failure.

Lay health educators within primary care practices to improve cancer screening uptake for South Asian patients: challenges in quality improvement

BACKGROUND

Cancer screening uptake is known to be low among South Asian residents of Ontario. The objective of this pilot study was to determine if lay health educators embedded within the practices of primary care providers could improve willingness to screen and cancer screening uptake for South Asian patients taking a quality improvement approach.

MATERIALS AND METHODS

Participating physicians selected quality improvement initiatives to use within their offices that they felt could increase willingness to screen and cancer screening uptake. They implemented initiatives, adapting as necessary, for six months.

RESULTS

Four primary care physicians participated in the study. All approximated that at least 60% of their patients were of South Asian ethnicity. All physicians chose to work with a preexisting lay health educator program geared toward South Asians. Health ambassadors spoke to patients in the office and telephoned patients. For all physicians, ~60% of South Asian patients who were overdue for cancer screening and who spoke directly to health ambassadors stated they were willing to be screened. One physician was able to track actual screening among contacted patients and found that screening uptake was relatively high: from 29.2% (colorectal cancer) to 44.6% (breast cancer) of patients came in for screening within six months of the first phone calls. Although physicians viewed the health ambassadors positively, they found the study to be time intensive and resource intensive, especially as this work was additional to usual clinical duties.

DISCUSSION

Using South Asian lay health educators embedded within primary care practices to telephone patients in their own languages showed promise in this study to increase awareness about willingness to screen and cancer screening uptake, but it was also time intensive and resource intensive with numerous challenges. Future quality improvement efforts should further develop the phone call invitation process, as well as explore how to provide infrastructure for lay health educator training and time.

Stability and durability studies of TiO2 coated immobilized system for the degradation of imidacloprid

The present article demonstrates the use of supported TiO₂ for studying the degradation of an insecticide, imidacloprid (IMI), along with durability studies of the catalyst.

Trends of hospitalization for bulimia nervosa in USA: A nationwide analysis

Objectives

Bulimia Nervosa (BN) is an important cause of morbidity and mortality in hospitalized patients. While BN has been extensively studied in the past, the contemporary data for impact of BN on cost of hospitalization are largely lacking.

Methods

We queried the Healthcare Cost and Utilization Project's Nationwide Inpatient Sample (HCUP-NIS) dataset between 1998-2011 using the ICD-9 codes. Severity of co-morbid conditions was defined by Deyo modification of Charlson co-morbidity index. Primary outcome was in-hospital mortality and secondary outcome was total charges for hospitalization. Using SAS 9.2, chi-square test, t-test and Cochran-Armitage test were used to test significance.

Results

19,441 patients were analyzed. 94.13% were female and 5.87% male (P < 0.0001). 85.72% were white, 4.55% black and 9.73% of other race (P < 0.0001). Rate of hospitalization decreased from 1136.99/million to 802.47/million from 1998-2011. Overall mortality was 0.20% and mean cost of hospitalization was 15,496.82$. The in-hospital mortality reduced from 0.23% to 0.15% (P < 0.0001) and mean cost of hospitalization increased from 8,194.53$ to 22,547.86$. Total spending on BN related admissions have increased from $73.96 million/year to $139.93 million/year over the last decade.

Conclusions

While mortality has slightly decreased from 1998 to 2011, the cost has significantly increased from $73.96 million/year to $139.93 million/year, which leads to an estimated $65.97 million/year additional burden to US health care system. In the era of cost conscious care, preventing BN related Hospitalization could save billions of dollars every year. Focused efforts are needed to establish preventive measures for BN related hospitalization.

Disclosure of interest

The authors have not supplied their declaration of competing interest.

Exploring the Diagnosis and Management of Bouveret's Syndrome

Bouveret's syndrome is an unusual cause of gastric outlet obstruction secondary to gallstone impaction. It is so rare that it is commonly missed in clinical practice if it is not considered in differential diagnoses of intestinal obstruction more specifically in man who does not report the history of gall stone. Furthermore, there are no definitive guidelines on approach and management of this condition. We present a seventy eight year old man who developed acute abdominal symptoms due to impaction of a gallstone in the duodenum. He did not have history of gall stone. The diagnosis was supported via CT abdomen and Endoscopy. The patient was successfully managed by exploratory laparotomy followed by anterior pylorotomy to remove the stone without cholecystectomy and fistula repair.

Pancreatic Abscess: An Unusual Presentation of Pancreatic Tail Cancer

Pancreatic abscess usually occurs in the setting of pancreatitis especially if complicated by pseudocysts or pancreatic necrosis. On the other hand, pancreatic body and tail cancer is relatively uncommon cancer and rarely does it present as a pancreatic abscess. We describe a 50-year-old man with sepsis due to underlying pancreatic abscess, who was later diagnosed to have pancreatic tail adenocarcinoma with the help of endoscopic ultrasound guided fine needle aspiration cytology.

Oral health status and treatment needs among primary school going children in Nagrota Bagwan block of Kangra, Himachal Pradesh

Background:

Oral diseases such as gingival diseases and dental caries affect about 80% of the school students worldwide. The study was taken up with the aim to evaluate the oral health status and treatment need in the School going children of Nagrota Bagwan Block of Kangra District, Himachal Pradesh.

Materials and Methods:

A total number of 3069 school children in the age group of 5-12 years studying in 96 government primary schools of study area were surveyed to find out the Oral Hygiene Index simplified (OHI-S) scores, community periodontal index (CPI) scores, dental caries and treatment need using dentition status and treatment need index (WHO diagnostic criteria, 1997).

Results:

The mean OHI-S was 2.7 ± 2.81and 2.8 ± 2.99 in 5-8 and 9-12 years age group, respectively. The gingival bleeding was observed in 76.8% and 75.9%, calculus in 10.2% and 18.3% in 5-8 and 9-12 years age group, respectively. The overall caries prevalence of subjects was 58.4% with high caries prevalence in females as compared to males and in 9-12 years age group as compared to 5-8 years age group. The mean dmft/DMFT was 2.05 ± 4.13 and 2.56 ± 4.20 in 5-8 years and 9-12 years age group, respectively. Treatment need observed was 62.3% and 75.3% in 5-8 and 9-12 years age group, respectively.

Conclusion:

The study demonstrated that school children in Nagrota Bagwan, Kangra district suffer from high prevalence of dental caries and have high treatment need as well as poor oral hygiene and gingival health status.

A convenient way to do valgus osteotomy for neglected fracture neck of femur

BACKGROUND

Neglected fracture of neck of femur in young adults is a major problem in developing countries. Existing treatment options varies from osteotomy to various graft techniques (muscle pedicle, vascularized and nonvascularized fibula etc.). There is paucity of literature regarding the use of double angle barrel plate and hip screw in such cases. We conducted a prospective longitudinal observational study with displaced, neglected fracture neck of femur in young adults and compared the results with literature.

OBJECTIVES

The aim of this study was to determine feasibility and effectiveness of 120° double angle barrel plate and hip screw fixation in neglected fracture neck of femur. Effectiveness of fixed 30 degree closed wedge osteotomy in neglected fracture neck of femur.

METHODS

Thirty cases of neglected (more than three weeks) femoral neck fracture (Pauwel II and III) of age 20-60 years were included in the study conducted at Postgraduate Institute Of Medical Education and Research, Dr. Ram Manohar Lohia Hospital, New Delhi, India in year 2004-06. Average age of the patient was 35.4 years (range, 22yrs-55yrs). In all cases internal fixation was done by 120° double angle barrel plate and hip Screw. At the end of follow-up, results were evaluated according to Askin Bryan Criteria and Harris-hip score.

RESULTS

Union was achieved in 28 of 30 patients. Two patients that went into nonunion were later treated with hemireplacement arthroplasty. According to Askin Bryan Criteria at the end of study, 35% patients had excellent results, 50% patients had good results. Minimum follow-up in our study was 12 months and maximum was five years.

CONCLUSION

This study validates the use of double angled screw plate configuration for successful outcome in patients with neglected fracture neck of femur. Valgus osteotomy is also technically easy operation in hands of average trauma surgeon with the use of a fixed angle plate and hip screw.

Evaluation of maxillofacial injury in the central part of Nepal

An evaluation of dental and maxillofacial trauma in College of Medical Sciences, Teaching Hospital, Bharatpur, Nepal was carried out to assess the causes of trauma and the relationship between the injuries to the Patient's Age, Gender, Type, Site of injury and the Influence of Alcohol from June 1, 2008 to May 31, 2011. Files of 1986 trauma patients were reviewed. Maxillofacial or dental injuries were observed in 269 (13.54%) of the trauma patients, caused by road traffic accidents 173 (64.3%), fall injury 43 (16.0%), physical assault 25 (9.3%), animal attack 9 (3.3%) and sport injury 19 (7.1%) Men were hospitalized almost three times more than women, most common site of injury was dentoalveolar fracture 79(29.37%) young people were at greater risk. The most frequent age of trauma was 15-29 years (51.7%). DOI: http://dx.doi.org/10.3126/jcmsn.v7i3.6702 Journal of College of Medical Sciences-Nepal, 2011, Vol-7, No-3, 11-16  

A study on clinical attachment loss and gingival inflammation as etiologic factors in pathologic tooth migration

BACKGROUND

Several etiologic factors have been listed for pathologic migration of periodontally involved teeth based mainly on clinical observations with scarce scientific evidence. Present study was carried out to find out relationship of clinical attachment loss and gingival inflammation with pathologic tooth migration.

MATERIALS AND METHODS

A total of 37 patients having 50 pairs of migrated and non-migrated contralateral teeth were taken into consideration.

RESULTS

Mean total attachment loss per tooth in migrated and non migrated tooth is 13.32 ± 0.74 S.E. and 8.34 ± 0.58 S.E., respectively (P < 0.001), which reveals a positive correlation. There seems to be an association between frequency of migration and severity of attachment loss since highest percentage of migrations were seen in maximum total attachment loss group. Relationship could not be established between severity of attachment loss and severity of migration for which more data may be required. Also, it was seen that gingival index was significantly higher in migrated group.

CONCLUSION

Findings suggest that there exists a direct relationship between pathologic migration and clinical attachment loss as well as gingival inflammation.

CLINICAL RELEVANCE

Results emphasize the importance of early treatment of periodontitis to curb inflammation, which seems to be more important since it is completely reversible, and attachment loss also in order to prevent unaesthetic complications. Moreover bleeding along with recent change in position of teeth should be considered as important sign of active, moderate to severe periodontal disease by general dentists and hygienists so that they can refer for specialist consultation.

In vivo radioprotection studies of 3,3'-diselenodipropionic acid, a selenocystine derivative

3,3'-Diselenodipropionic acid (DSePA), a diselenide and a derivative of selenocystine, was evaluated for in vivo radioprotective effects in Swiss albino mice, at an intraperitoneal dose of 2 mg/kg body wt, for 5 days before whole-body exposure to gamma-radiation. The radioprotective efficacy was evaluated by assessing protection of the hepatic tissue, the spleen, and the gastrointestinal (GI) tract and survival against sub- and supralethal doses of gamma-radiation. DSePA inhibited radiation-induced hepatic lipid peroxidation, protein carbonylation, loss of hepatic function, and damage to the hepatic architecture. DSePA also attenuated the depletion of endogenous antioxidants such as glutathione, glutathione peroxidase, superoxide dismutase, and catalase in the livers of irradiated mice. DSePA also restored the radiation-induced reduction in villus height, crypt cell numbers, and spleen cellularity, indicating protective effects on the GI tract and the hematopoietic system. The results from single-cell gel electrophoresis of the peripheral blood leukocytes showed that DSePA can attenuate radiation-induced DNA damage. The mRNA expression analysis of genes revealed that DSePA augmented GADD45alpha and inhibited p21 in both spleen and liver tissues. DSePA also inhibited radiation-induced apoptosis in the spleen and reversed radiation-induced alterations in the expression of the proapoptotic BAX and the antiapoptotic Bcl-2 genes. In line with these observations, DSePA improved the 30-day survival of irradiated mice by 35.3%. In conclusion, these findings clearly confirm that DSePA exhibits protective effects against whole-body gamma-radiation and the probable mechanisms of action involve the maintenance of antioxidant enzymes, prophylactic action through the attenuation of the DNA damage, and inhibition of apoptosis.

Treatment of neglected elbow dislocations with combination of speed V-Y muscleplasty and intra-articular injection of hydrocorticosone

Neglected dislocations of the elbow are not uncommon in developing countries. We report case series of 3 cases of neglected dislocations of elbow. All the three cases were treated by combination of Speeds procedure and intraarticular injection of 25mg of hydrocorticosone acetate in 5 ml of distilled water. Mean time from injury was 5 months and mean follow-up was 10 months. According to Mayo Elbow Performance Index, 2 outcomes were excellent and 1 outcome was good.

Vesicoscopic ureterotomy: novel technique for management of posttransplant ureteric stricture

Ureteral obstruction following renal transplantation is not an uncommon complication. Open surgery has been the traditional approach. In recent years, retrograde endourologic techniques have been used to manage this complication with good results. In cases of failure of retrograde catheterization of the neomeatus, a percutaneous approach is employed. We present a new technique of pneumovesicoscopic ureterotomy in case of posttransplant ureteric stricture, with failure of retrograde catheterization. This simple, minimally invasive approach for these patients avoids transplant kidney puncture.