Frequency of Hyponatremia in Adults with Acute Bacterial Meningitis.

Bacterial meningitis is a life-threatening disease. Bacterial meningitis patients are prone to develop acute hyponatremia. In the central nervous system infection hyponatremia could be due to the Syndrome of Inappropriate Anti Diuretic Hormone secretion. The frequency of hyponatremia in adults with acute bacterial meningitis patients was seen in this study. This cross-sectional study was conducted in the Internal Medicine Department of Mymensingh Medical College Hospital, Mymensingh, Bangladesh from February 2016 to July 2016. A total of 50 patients were enrolled in this study by purposive sampling. Among 50 acute bacterial meningitis patients, 33 (66%) were diagnosed as hyponatremic state. The mean serum sodium level of 33 hyponatremic bacterial meningitis cases was 130.66±2.95 mmol/L. Most of the cases (78.79%) were mild hyponatremic state (130 mmol/L-135 mmol/L) whereas 18.18% were revealed as moderate hyponatremia (125 mmol/L-129 mmol/L). Only 3.03% of cases were presented as severe cases (≤124 mmol/L). The result revealed that a large number of patients with acute bacterial meningitis were suffering from hyponatremia and in the majority of cases were mildly hyponatremic.

A Retrospective Study of Covid-19 Patients: A Real-Life Experience in a Secondary Care Hospital, Jashore, Bangladesh.

Covid-19 was first detected on 8th March of 2020 in Bangladesh after the global pandemic being started. As a new virus and disease there are scarcity of data of SARS-CoV-2 and Covid-19 respectively in our country. Aim of this study is to assess the demographic characteristics, clinical profiles, underlying co-morbid conditions, treatment pattern and outcome of the SARS-CoV-2 positive patients in Jashore, Bangladesh. This retrospective study recruited 208 RT-PCR positive Covid-19 patients from 1st April 2020 to 15th May 2020 who appeared at Flu corner centre, 250 Bedded General Hospital, Jashore, Bangladesh. Data was collected online through telephone, mobile and email due to the high contagious property of Covid-19. Out of total 208 Covid-19 patients, the mean age of the participants was 37.0±15.0 years with a male and female ratio of 2.06:1. Underlying comorbidities were documented in 36.5% of total Covid-19 patents of which hypertension in 16.3%, diabetes in 14.4%, respiratory diseases in 8.7% and pre-existing coronary arterial diseases in 6.3% patients. Though 17.8% Covid-19 patients were asymptomatic, the most common symptoms were fever (68.8%), cough (30.8%), myalgia (30.8%), sore throat (22.1%), vertigo (21.6%), respiratory distress (20.7%), anorexia (17.8%), nasal congestion (16.3%), nausea or vomiting (13.9%) and diarrhoea (13.0%). Whereas, the symptomatic patients were classified as flu-like illness (77.9%), mild to moderate pneumonia (2.4%) and severe pneumonia (1.9%). Many patients (19.2%) recovered spontaneously and 22.1% patients cured by the only simple symptomatic treatment. The most commonly received antibiotics were Azithromycin and Doxycycline. Home stay management was demonstrated in 73.1% patients, whereas, 26.0% patients required general ward admission and only 0.9% patients required referral for the HDU or ICU management with an average duration of hospital stay of 16±6 days. A high satisfactory outcome was found as evident by complete recovery in 98.08% of Covid-19 patients, complications (0.48%) and fatality (1.44%) even in this secondary care center. Therefore, we can conclude that the disease was well managed with highly satisfactory outcomes even in the low resource health care setting in the early stage of Covid-19 pandemic era. Hence, the early case detection, identification of the high-risk groups and proper management may mitigate to develop complications and fatalities of Covid-19.

An Aspen plus process simulation model for exploring the feasibility and profitability of pyrolysis process for plastic waste management.

Plastics, integral to various human activities, have led to a surge in production, posing substantial challenges in waste management. The persistent non-biodegradability of plastics, taking over a century to decompose, necessitates exploration into technologies for their conversion into sustainable fuels. Pyrolysis, an oxygen-free thermal decomposition process, emerges as a promising avenue for producing liquid fuels from plastic waste. This study's primary objective is to create and validate an Aspen Plus simulation model, enabling techno-economic evaluation and sensitivity analysis of pyrolysis for converting waste plastics into liquid fuels. Critical parameters-temperature, retention time, and particle size-are examined for their impact on product yield and quality. The methodology involves model development, validation, and subsequent simulations with various waste plastic types under different pyrolysis conditions. Experimental investigation using waste high-density polyethylene (HDPE) in an auger reactor yielded an oil yield of 61.29%, char yield of 10.98%, and syngas yield of 27.73% at 525 °C. Post-validation against this data, the model explored four plastic types, revealing significant influences of plastic type and reactor temperature on product yields. Polystyrene (PS) at 500 °C produced the highest oil content at 83.69%, with temperature affecting yield before secondary cracking. Techno-economic evaluation for a pyrolysis plant processing 10,000 tons of waste HDPE annually indicated a minimum selling price (MSP) of $302.50/ton, a net present value (NPV) of $12,594,659.7, and a 1.03-year payback period. This study provides crucial insights for designing an economically viable and sustainable pyrolysis process, guiding further research and industrial implementation.

Wound Infection in Surgical Ward of a Tertiary Care Hospital in Dhaka City: The Identification of Organisms and Their Sensitivity Pattern.

Wound infection is one of the most important causes of morbidity and mortality worldwide. The aim of this study was to identify the organisms and their sensitivity pattern from wound infection patients attending in a tertiary care hospital in Dhaka city. This cross-sectional study was carried out in a total of 240 aseptically collected wound swab samples from wound infection suspected patients visiting Bangladesh Medical College Hospital, Dhaka, Bangladesh were analyzed from July 2017 to June 2019. Bacteriological culture of the samples, colony morphology, Gram's staining, and biochemical tests were done following standard microbiological techniques. The antimicrobial susceptibility testing was performed by modified Kirby-Bauer disc diffusion technique following clinical and laboratory standards institute guidelines. Out of 240 wound swab samples from suspected patients of wound infection, 126(52.5%) showed bacterial growth whereas 114(47.5%) were culture negative. No sample yielded more than one organism. Among 126 culture positive cases 75(59.52%) were male and 51(40.48%) were female. The higher rate of bacterial infections 26.19% was noted in the age group of 21-30 years, followed by the age group of 31-40 years, 41-50 years, 51-60 years. Among 126 culture positive cases, 74.6% were Gram negative and 25.4% were Gram positive bacteria. Out of total 126 isolates, E. coli was the most prevalent pathogen 31(24.60%) followed by Staphylococcus aureus 29(23.01%); Pseudomonas 27(21.43%); Klebsiella 18(14.29%); Enterobacter 12(9.52%); Acinetobacter 4(3.17%), while Coagulase negative Staphylococcus 3(2.38%) and Proteus 2(1.59%) were least detected isolates in wound swab. Highly effective antibiotics against Staph aureus were vancomycin 100.0%; imipenem 100.0%; linezolid 100.0% and meropenem 89.65%. Amikacin; gentamicin; netilmicin; imipenem and meropenem showed higher sensitivity in E coli, Klebsiella and Enterobacter species. Colistin was 88.88% effective against Pseudominas spp. followed by imipenem 81.48%, piperacillin-tazobactam 77.78%, meropenem 70.37% and amikacin 51.85%. Acinetobacter spp. showed 75.0% and 50.0% sensitivity to netilmicin and colistin respectively. Injectable and reserve drugs were sensitive to bacterial populations among patients of wound infections in our hospital. It is a wake-up call for clinician to treat wound infections. To prevent the increase resistance to antibiotics, it is necessary to avoid the administration of uncontrolled and unnecessary antibiotics available.

Advances in identifying and managing emerging contaminants in aquatic ecosystems: Analytical approaches, toxicity assessment, transformation pathways, environmental fate, and remediation strategies.

Emerging contaminants (ECs) are increasingly recognized as threats to human health and ecosystems. This review evaluates advanced analytical methods, particularly mass spectrometry, for detecting ECs and understanding their toxicity, transformation pathways, and environmental distribution. Our findings underscore the reliability of current techniques and the potential of upcoming methods. The adverse effects of ECs on aquatic life necessitate both in vitro and in vivo toxicity assessments. Evaluating the distribution and degradation of ECs reveals that they undergo physical, chemical, and biological transformations. Remediation strategies such as advanced oxidation, adsorption, and membrane bioreactors effectively treat EC-contaminated waters, with combinations of these techniques showing the highest efficacy. To minimize the impact of ECs, a proactive approach involving monitoring, regulations, and public education is vital. Future research should prioritize the refining of detection methods and formulation of robust policies for EC management.

Measuring the effectiveness of an integrated intervention package to improve the level of infection prevention and control: a multi-centre study in Bangladesh.

BACKGROUND: Infection prevention and control (IPC) is a critical component of delivering safe, effective and high-quality healthcare services, and eliminating avoidable healthcare-associated infections (HAIs) in health facilities, predominantly in population-dense settings such as Bangladesh. AIM: Our study aimed to assess the effect of an integrated intervention package in improving the IPC level of the health facilities in Bangladesh. METHODS: We conducted a pre-post intervention study in six district hospitals (DHs) and 13 Upazila Health Complexes (UHCs) in the six districts of Bangladesh. Baseline and endline assessments were conducted between March and December 2021 using the adapted World Health Organization Infection Prevention and Control Assessment Framework (WHO-IPCAF) tool. The IPCAF score, ranging from 0-800, was calculated by adding the scores of eight components, and the IPC promotion and practice level was categorized as Inadequate (0-200), Basic (201-400), Intermediate (401-600) and Advanced (601-800). The integrated intervention package including IPC committee formation, healthcare provider training, logistics provision, necessary guidelines distribution, triage/flu corners establishment, and infrastructure development was implemented in all facilities. RESULTS: The average IPCAF score across all the facilities showed a significant increase from 16% (95% CI: 11.5-20.65%) to 54% (95% CI: 51.4-57.1%). Overall, the IPCAF score increased by 34 percentage points (P<0.001) in DHs and 40 percentage points (P<0.001) in UHCs. Following the intervention, 12 (three DHs, nine UHCs) of 19 facilities progressed from inadequate to intermediate, and another three DHs upgraded from basic to intermediate in terms of IPC level. CONCLUSION: The integrated intervention package improved IPCAF score in all facilities.

Microwave and ultrasound-assisted extraction of bioactive compounds from Papaya: A sustainable green process.

The demand for sustainable and eco-friendly extraction methods for bioactive compounds from natural sources has increased significantly in recent years. In this study, we investigated the effectiveness of the microwave pretreated ultrasound-assisted extraction (MPUAE) process for the extraction of antioxidants (TPC, DPPH, and FRAP) from papaya pulp and peel. The optimized variables for the MPUAE process were determined using the Box-Behnken design tool of response surface methodology. Our results showed that the optimized variables for pulp and peel were 675.76 and 669.70 W microwave power, 150 s of irradiation time, 30 °C ultrasound temperature, and 19.70 and 16.46 min of ultrasonic extraction time, respectively. Moreover, the MPUAE process was found to be more energy-efficient and environmentally friendly compared to the conventional ultrasound-associated extraction (UAE) technique. The MPUAE process emitted less CO2 to the environment and had a shorter extraction time, resulting in a more sustainable and cost-effective extraction process. Our study suggests that the MPUAE process has the potential to be a promising and eco-friendly alternative for the industrial extraction of bioactive compounds from papaya and other natural sources.

Digital Gangrene is a Rare Presentation of Takayasu's Arteritis.

Takayasu's arteritis is a chronic large vessel vasculitis that mainly affects the aorta and its major branches such as brachiocephalic, carotid, subclavian, vertebral, renal, coronary and pulmonary arteries. It most commonly occurs in female at child bearing age and female to male ratio is 8:2. Initial presentations of Takayasu's arteritis may be nonspecific like fever, malaise, weakness, fatigue, arthralgia, myalgia and weight loss but in advanced stage there may be features of vascular inflammation like segmental stenosis, occlusion, dilatation and/or aneurysm. It is a sub acute process over months to years and usually with good collateral formation. So, critical limb ischemia due to acute onset of vascular stenosis is very rare. Here we are reporting a case of a 50-year- old male patient who presented with digital gangrene due to critical limb ischemia. Though the age of onset was at 50 years and the patient lacks clinical features like constitutional symptoms, bruit, claudication, asymmetrical blood pressure, the patient was diagnosed as a case of Takayasus's arteritis. The patient dramatically improved with oral glucocorticoid treatment. Although rare, takayasu's arteritis can presents only with digital gangrene without having other clinical features. The physicians should be aware of this unusual but limb threatening presentation and more studies are needed to find out the exact mechanism of this presentation.

Fears and misconceptions toward COVID-19 vaccination among Syrian population: A cross-sectional study.

Background and Aims: Despite the significant milestone of vaccine discovery, the spread of misinformation and pseudoscientific claims has resulted in an increasing number of people refusing vaccination in Syria. In this study, we aimed to explore fears and misconceptions towards COVID-19 vaccines among the Syrian population. Methods: We conducted a nationwide cross-sectional study between January and May 2022, using a convenience sample of 10,006 participants aged at least 18 years and living in Syria. We administered a validated online/paper questionnaire and conducted face-to-face interviews. We used SPSS software (version 26) for statistical analysis, assessing our data using frequency and χ 2 tests, with p < 0.05 considered statistically significant. Results: The majority of the participants were female 6048 (60.4%), university degree holders 7304 (73%), and from urban areas 8015 (80.1%). Approximately half of the participants 5021 (50.2%) belonged to the medical sector (49% had concerns about the vaccine). Females, university degree holders, and participants with a history of symptomatic COVID-19 were more likely to have fears about the vaccines. The main concerns about the vaccines were the rapid development, fears of blood clots, and common side effects. The prevalence of some misconceptions was relatively high, such as the belief that the vaccine is an experiment or a secret plan to reduce the population. Reliable sources are crucial to fight misleading information on social media. Conclusion: COVID-19 vaccine is key to controlling the spread, but acceptance rate is critical. High variability in vaccine acceptance and high vaccine hesitancy can affect the efforts to terminate the COVID-19 pandemic. Addressing the barriers associated with the acceptance of COVID-19 vaccination will be the cornerstone to achieving maximum vaccination coverage. It is important to consider the reasons for refusing the COVID-19 vaccine when interpreting the results of any study on vaccine attitudes among the Syrian population.

Advancements in algal membrane bioreactors: Overcoming obstacles and harnessing potential for eliminating hazardous pollutants from wastewater.

This paper offers a comprehensive analysis of algal-based membrane bioreactors (AMBRs) and their potential for removing hazardous and toxic contaminants from wastewater. Through an identification of contaminant types and sources, as well as an explanation of AMBR operating principles, this study sheds light on the promising capabilities of AMBRs in eliminating pollutants like nitrogen, phosphorus, and organic matter, while generating valuable biomass and energy. However, challenges and limitations, such as the need for process optimization and the risk of algal-bacterial imbalance, have been identified. To overcome these obstacles, strategies like mixed cultures and bioaugmentation techniques have been proposed. Furthermore, this study explores the wider applications of AMBRs beyond wastewater treatment, including the production of value-added products and the removal of emerging contaminants. The findings underscore the significance of factors such as appropriate algal-bacterial consortia selection, hydraulic and organic loading rate optimization, and environmental factor control for the success of AMBRs. A comprehensive understanding of these challenges and opportunities can pave the way for more efficient and effective wastewater treatment processes, which are crucial for safeguarding public health and the environment.

Food neophobia and its association with sociodemographic factors and food preferences among Bangladeshi university students: Evidence from a cross-sectional study.

Food neophobia, described as a reluctance to eat and or avoid new food, is a personality trait that affects food choice. Despite its potential influence on an individual's food intake, food neophobia has been poorly investigated in Bangladesh. This cross-sectional study was designed to evaluate food neophobia and its association with sociodemographic factors and food preferences in a sample of Bangladeshi university students. Five hundred students from five public universities completed the structured surveys. Food neophobia was assessed by a 10-item validated food neophobia scale with some minor modifications based on study settings. A multiple linear regression model was used to observe the factors associated with food neophobia. The mean food neophobia score among study participants was 37.45 (SD: 13.39, Range: 13-67). According to the adjusted statistical model, being female (regression coefficient, ß = 2.73), having higher monthly family income (ß = -6.64), being underweight (ß = 4.68), being overweight (ß = -4.63), having any food allergy (ß = 9.09), and a history of sickness after eating a new food item (ß = 5.16) were significantly associated with food neophobia amongst the participants. The participants' liking of various food items such as vegetables were significantly correlated with food neophobia scores. Nutrition education policies and programs are of importance to address the students' food neophobia during their tertiary education so that they maintain lifelong healthy dietary habits and consume a variety of foods to improve their physical health and well-being.

Design and operation of a hybrid LED/LD-pumped phosphor-converted white-light lamp.

Illumination sources based on phosphors, pumped by laser diodes (LDs), have seen rapid developments over the past decade. Here, we present a new, to the best of our knowledge, design that features both spectral richness and the capability for high brightness. Complete design details and operational characterization have been described. This basic design can be extended in various ways to customize such lamps for different operational requirements. A hybrid arrangement of both LEDs and an LD is used to excite a mixture of two phosphors. The LEDs, in addition, provide a blue fill-in to enrich output radiation and to tune the chromaticity point inside the white region. The LD power, on the other hand, can be scaled up to generate very high brightness levels that are not achievable with pumping from LEDs alone. This capability is gained using a special transparent ceramic disk that carries the remote phosphor film. We also show that the radiation from our lamp is free from speckle-producing coherence.

Role of Intra-arterial Nitroglycerin (Post Procedural, Prehemostasis) to Reduce Radial Artery Occlusion after Transradial Catheterisation: A Doppler-guided Study.

The study was intended to evaluate efficacy of Intra-arterial nitroglycerin through the sheath at the end of a transradial procedure to preserve the patency of the radial artery. This prospective observational study was done in the Department of Cardiology, National Institute of Cardiovascular Diseases (NICVD), Dhaka, Bangladesh from May 2017 to April 2018, by including a total 200 patients undergoing coronary procedures (CAG and / or PCI) through TRA. RAO was defined as an absence of antegrade flow or monophasic flow or invert flow on Doppler study. In this study 102 patients (Group I) received 200 mcg intra-arterial nitroglycerine, prior to trans-radial sheath removal. Another 98 patients (Group II) did not receive intra-arterial nitroglycerine prior to trans-radial sheath removal. Conventional haemostatic compression methods were applied (average 2 hours) in both groups of patients. Evaluation of radial arterial arterial blood flow by colour Doppler study was done on next day after the procedure in both groups. Results of this study in which RAO was determined by vascular doppler study showed that frequency of radial artery occlusion were 13.5% one day after transradial coronary procedures. We found the incidence was 8.8% vs. 18.4%, (p=0.04) in Group I and Group II respectively. The incidence of RAO was significantly lower in post procedural nitroglycerine group. From multivariate logistic regression analysis diabetes mellitus (p = 0.02), hemostatic compression time for more than 02 hours after sheath removal (p = <0.001) and procedure time (p = 0.02) was predictors of RAO. So, the administration of nitroglycerin at the end of a transradial catheterization reduced the incidence of RAO, as shown by 1 day after the radial procedure by doppler ultrasound.

Towards next generation digital twin in robotics: Trends, scopes, challenges, and future.

With the advent of Industry 4.0, several cutting-edge technologies such as cyber-physical systems, digital twins, IoT, robots, big data, cloud computation have emerged. However, how these technologies are interconnected or fused for collaborative and increased functionality is what elevates 4.0 to a grand scale. Among these fusions, the digital twin (DT) in robotics is relatively new but has unrivaled possibilities. In order to move forward with DT-integrated robotics research, a complete evaluation of the literature and the creation of a framework are now required. Given the importance of this research, the paper seeks to explore the trends of DT incorporated robotics in both high and low research saturated robotic domains in order to discover the gap, rising and dying trends, potential scopes, challenges, and viable solutions. Finally, considering the findings, the study proposes a framework based on a hypothesis for the future paradigm of DT incorporated robotics.

A 60-year-old Man Presented with Relapsing Polychondritis with Haemophagocytic Lymphohistiocytosis.

Relapsing polychondritis is a rare autoimmune disorder of unknown etiology, which can affect multiple organs. It usually presents with involvement of elastic cartilage of ear and nose and involvement of other organs like kidney and central nervous system. Here, we report a case of 60-year-old man, who initially presented with fever, polyarthritis, erythema nodosum and painful swelling and redness of both external ears admitted in Bangabandhu Sheikh Mujib Medical University (BSMMU), Dhaka, Bangladesh on 13th December 2019. Two days after hospitalization, he developed sudden onset of proptosis with ophthalmoplegia. After evaluation, he was diagnosed as relapsing polychondritis with haemophagocytic lymphohistiocytosis and was treated with high dose prednisolone. His clinical condition and laboratory parameters significantly improved after treating with prednisolone during follow up.

Variation of caesarean section rates in Palestinian governmental hospitals.

BACKGROUND: Globally, the increased use of cesarean sections has become prevalent in high-income and low and middle-income countries. In Palestine, the rate had risen from 20.3% in 2014 to 25.1% in 2018. We have rates as high as 35.8% in some governmental hospitals and some as low as 15%. This study aimed to understand better why there is a variation in cesarean rates in governmental hospitals that use the same guidelines. METHODS: A qualitative and quantitative research approach was used. In-depth interviews were conducted with 27 specialists, obstetrics and gynecologists, and midwives in five government hospitals. The hospitals were selected based on the 2017 Annual Health Report reported cesarean section rates. The interview guide was created with the support of specialists and researchers and was piloted. Questions focused mainly on adherence to the obstetric guidelines and barriers to the use, sources of information, training for healthcare providers, the hospital system, and the factors that affect decision-making. Each hospital's delivery records for one month were analyzed to determine the reason for each cesarean section. RESULTS: The results indicated that each governmental hospital at the system level had a different policy on cesarean sections. The National Guidelines were found to be interpreted differently among hospitals. One obstetrician-gynecologist decided on a cesarean section at high-rate hospitals, while low-rate hospitals used collective decision-making with empowered midwives. At the professional level, all hospitals urged the importance of a continuous training program to refresh the medical team knowledge, in-house training of new members joining the hospital, and discussion of cases subjective to obstetrician-gynecologists interpretations. CONCLUSION: Several institutional factors were identified to strengthen the implementation of the national obstetric guidelines. For example, encouraging collective decision-making between obstetrician-gynecologists and midwives, promoting the use of a second opinion, and mandatory training.

A Case of Bilateral Middle Cerebral Artery Stenosis with Unilateral M1 Stenting.

Stroke is not only the third leading cause of death in Bangladesh but it also causes a high number of disability adjusted life years loss (485 per 10,000 people). Appropriate treatment of recurrent stroke has to be established. Here we present A 60 year's old male patient with history of recurrent stroke who came in our out patient department. He had progressing bilateral middle cerebral artery atherosclerotic stenosis (100.0% on right side and 52.0% on left side) which was less severs but symptomatic at dominant hemisphere (left). Percutaneous transluminal angioplasty with stenting was done to prevent further ischemia and to increase the blood supply of remaining brain parenchyma. On post stenting follow-up patient did not suffered from any new event of stroke for about 22 months. Percutaneous transluminal angioplasty with stenting is an effective procedure to prevent recurrent stroke for intracranial atherosclerotic disease.

Outcome of Danis-Weber Type-B ankle fracture treated by Pre-contoured Distal Fibular Locking Plate.

Danis-Weber type-B ankle fracture is one of the most common injuries in young and active individual. This fracture offers a considerable challenge to orthopedic surgeon. Though there are several options for treating such type of fracture, ORIF by Pre-contoured Distal Fibular Locking Plate is the preferred option in the recent years. This descriptive type of observational study was performed from July 2017 to June 2019 in NITOR. Thirty (30) patients, 22 male and 8 female with an average age of 39 years with Danis-Weber type-B ankle fracture underwent ORIF by Pre-contoured Distal Fibular Locking Plate for fractured fibula and ORIF by 4.0mm cannulated cancellous screw for fractured medial malleolus. All the patients were initially managed by analgesic and short leg posterior slab. Average follow up was 24 weeks. Final outcome was assessed by AOFAS score. The main cause of injury was RTA (56.67%). Mean operation time was 1.2 hours. Mean duration of Hospital stay was 16.43±1.73 days. Superficial infection was in 3.33% and skin necrosis in 3.33% patient. Mean duration of radiological healing was 12.73±0.39 weeks. At final follow up, mean dorsi flexion was 10.93°±0.357° and plantar flexion was 50.93°±0.357°. Ninety percent (90%) patient had no difficulties in walking on any surface; 96.67% patient had stable ankle hind foot; 86.67% patient had good. Ten percent (10%) had fair and 3.33% patient had poor alignment of foot. The mean score in this study was 88.67±2.31. Satisfactory outcome was observed in 86.67% patients and 13.33% had unsatisfactory results. On the basis of results in the present study, it can be concluded that treatment of Danis-Weber type-B ankle fracture by Pre-contoured Distal Fibular Locking Plate is an effective and reliable method.