Relation of Serum Ferritin Level with Severity of Neurological Disability among Patients with Acute Ischemic Stroke.

Stroke is one of the major causes of morbidity and mortality throughout the world. Research is going on to find out the factors which are associated with the severity of acute ischemic stroke. One of the factors which has gained interest in the field of research in recent time is serum ferritin. Serum ferritin is an acute phase reactant. It is recently under research as a marker of severity and prognosis of acute ischemic stroke. The aim of this study was to assess the relation of serum ferritin level with the severity of acute ischemic stroke. This cross-sectional study was conducted in the Department of Medicine in Mymensingh Medical College Hospital, Bangladesh from June 2020 to March 2023. In this study, 323 patients with acute ischemic stroke were enrolled. The severity of neurological disability was evaluated in all participants using National Institute of Health stroke scale (NIHSS) within 48 hours of onset of stroke. Blood was taken for estimation of serum ferritin levels within 48 hours of admission. In this study, mean serum ferritin level was 208.3±161.1 ng/ml in patients with acute ischemic stroke. The study showed most of the participants with high serum ferritin level had severe stroke (n=57, 77.0%; p<0.001). A statistically significant correlation was found between NIHSS and serum ferritin levels in acute ischemic stroke patients (r=0.71). This study revealed that serum ferritin level is associated with severity of neurological disability among patients with acute ischemic stroke. Further studies are required to establish the role of serum ferritin as a prognostic marker of acute ischemic stroke.

Clinical Significance of Faecal Calprotectin in Differentiating Inflammatory Bowel Disease from Irritable Bowel Syndrome.

Inflammatory bowel disease (IBD) is a chronic idiopathic inflammatory disorder of the gastrointestinal tract with relapsing and remitting course. Recurrent abdominal pain and discomfort in association with abnormal defecation in the absence of structural abnormality of the gut is the key feature of irritable bowel syndrome (IBS). Faecal biomarker may be used a precise tool in the differentiation of IBD and IBS. The aim of this study was to measure faecal calprotectin (FC) in patients with IBD and IBS and compare between them. This was a cross-sectional study done in the department of Gastroenterology, BSMMU, Bangladesh from May 2017 to August 2018. IBD patients were diagnosed on the basis of compatible history, clinical examination, laboratory, radiological and endoscopic findings. IBS patients were selected by using the Rome IV criteria. Quantitative faecal calprotectin ELISA (BUHLMANN Quantum Blue) test was done and compared between IBD and IBS patients. In this study, ninety (90) patients were enrolled, 45 patients with IBD and 45 patients with IBS. Mean age of the IBD patients was 32.24±9.76 years and IBS patients was 33.80±9.70 years. There were 28(62.2%) male and 17(37.8%) female patients with IBD and 30(66.7%) male and 15(33.3%) female patients with IBS. We found faecal calprotectin (FC) level was 445.68±237.35µg/gm in IBD patients and 39.16±17.31µg/gm in IBS patients. There was a significant difference of faecal calprotectin level between IBD and IBS patients (p-value <0.001). The sensitivity and specificity of faecal calprotectin to differentiate IBD from IBS was 91.1% and 86.7% respectively. The test accuracy was 88.9%. Area under ROC was 0.959 (95% CI, 0.909 to 1.0). This study showed that faecal calprotectin appears to be clinically useful, non-invasive, rapid and reliable marker to differentiate IBD from IBS.

Clinicopathological Evaluation of the Patients with Febrile Illness and Altered Consciousness Admitted in a Tertiary Level Hospital.

This is important to note that altered mental status is not a disease in itself, but rather a symptom with a wide range of potential diagnoses. But a structured approach to assessing the patients with this symptom frequently leads to helpful information and can rule out worst-case scenarios. In cases where fever is followed by changes in consciousness, quick assessment of the patient's level of consciousness and potential causes is decisive. A focused history and physical assessment can help differentiate between structural or medical causes. Asymmetrical neurological findings, such as a dilated and fixed pupil, dysconjugated extraocular movements and asymmetrical motor findings, suggest brainstem dysfunction due to a structural lesion, while symmetrical neurological findings usually indicate a medical disorder. A recent study aimed to identify features of different etiologies, demographic patterns, and common causes of both acute and prolonged febrile illness in patients. This cross-sectional type of observational study was conducted in the Department of Medicine, Mymensingh Medical College Hospital, Bangladesh from April 2014 to October 2015. Over the study period patients admitted with satisfying the inclusion and exclusion criteria of study and purposively selected (non-probability) from the hospitalized patients. Total 100 cases with febrile illness and altered consciousness meeting the exclusion and inclusion criteria were examined and investigated to find out the actual etiology. Out of 100 patients, it was observed that 26(26.0%) of patients were suffering from pneumonia, 22(22.0%) urinary tract infection, 18(18.0%) meningitis, 14(14.0%) typhoid fever, 8(8.0%) meningo-encephalitis, 6(6.0%) cerebral malaria, 4(4.0%) tuberculosis and 2(2.0%) from tuberculoma. The result revealed that large number of patients with febrile illness and altered consciousness were suffering from pneumonia and urinary tract infection.

Effect of Tranexamic Acid on Progression of Hematoma in Traumatic Brain Injury: A Randomized Controlled Trial.

Traumatic brain injury (TBI) is a major cause of morbidity and mortality in Bangladesh and also worldwide. Secondary brain injury from progressive intracerebral hematoma, increasing cerebral edema, raised intracranial pressure and subsequent cerebral ischemia is the main cause for morbidity and mortality following TBI. Secondary brain injury is worsened by post-traumatic coagulopathy, which occurs in brain injured patients and is associated with increase in risk of death and morbidity. The antifibrinolytic agent tranexamic acid (TXA) reduces the hematoma expansion and demonstrated improved clinical outcome also reduced the mortality and morbidity. This was a randomized controlled trial (RCT) done in the Department of Neurosurgery, Dhaka Medical College and Hospital. Included patients were randomized to get either the intravenous tranexamic acid (Group A) or placebo (Group B) treatment based on a computer-generated code list (50 patients in each group) along with usual medical management for traumatic brain injury. The extent of contusion expansion (hematoma plus perihematomal oedema) as the primary outcome at 48 hour after admission and was measured by brain CT scan. The contusion and oedema volume were calculated both the times (on admission and after 48 hours). Glasgow coma scale (GCS) after 48 hours and Glasgow outcome scale (GOS) after 7 days were observed. In this study showed increase in hematoma volume in both groups (p<0.05). But the increased hematoma volume in the Group A was significantly less than that in the control group. The mean total hemorrhage expansion was (1.5±1.1) ml and (4.6±1.9) ml in the Group A and Group B, respectively. In Group A- 02(4.0%) patients required operation, whereas in Group B- 11(22.0%) patients required operation. The result was significant (p=0.023) between groups. Therefore use of tranexamic acid is associated with lesser hematoma volume progression. Mean GCS (after 48 hours), mean GOS (after 7 days) result were significantly better in Group A (p<0.001). This study concluded that tranexamic acid has beneficial effect on the patient with significant traumatic brain injury. Tranexamic acid helps in reduction of intracerebral progression of contusion and improvement of clinical outcomes in patients with TBI.

Conventional single articulation constrained liners in revision hip arthroplasty: risk factors for failure and their combinations.

BACKGROUND: Constrained liners (CLs) have been used in revision total hip arthroplasty (rTHA) with varying results. Relatively few studies have identified specific risk factors for failure. This study aimed to assess implant survivorship and complication rates, identify risk factors for constraint-related complications, and assess the effect of multiple factors present in a single case. METHODS: We conducted a retrospective analysis of 101 rTHAs for various aseptic indications and as second-stage procedures for periprosthetic joint infection (PJI) utilising 2 models of conventional single-articulation CLs. We excluded 8 cases in which the liners were removed early due to PJI and assessed the risk factors for constraint-related complications in the remaining 93 cases. The mean follow-up duration for complication-free cases was 6.5 years (range 4.7-10.5 years). RESULTS: The incidences of dislocation of a prosthetic head and loosening of the acetabular component were 19.8% and 5.0%, respectively. We also observed 8 cases where the locking ring of the liner was dislodged without dislocation (1 case required re-revision). The presence of factors related to impingement (cup retention, smaller internal diameter CLs, signs of probable impingement from the femoral side) was associated with higher rates of constraint-related complications. The presence of factors related to soft-tissue stabilisers did not increase the rate of complications. The simultaneous presence of multiple impingement-related risk factors resulted in worse outcomes. CONCLUSIONS: CLs may be less effective for treating or preventing instability related to impingement. CLs should be used with caution or avoided when multiple impingement-related risk factors are present.

Toxic heavy metals content in different agrochemicals available in markets of Bangladesh and their loads to the agricultural lands.

A study was conducted to determine the concentration of toxic heavy metals in various agrochemicals available in Bangladesh and to assess the burden of these metals on agricultural soils. An atomic absorption spectrophotometer (AAS) was used to measure the content of 4 toxic metals (Cd, Pb, Cr, and Ni) in the aqueous extract of various agrochemicals. There were significant differences in the amounts of Cd, Pb, Cr, and Ni in different brands of insecticides (mean < 0.01, 3.16, 17.32, and 47.33 µgg-1), fungicides (mean 12.42, 10.19, 9.63, and 243.34 µgg-1), phosphatic fertilizers (mean 25.43, < 0.01, 206.33, and 210.69 µgg-1), micronutrient fertilizers (mean 0.68, < 0.01, 43.43, and 65.79 µgg-1), and plant hormones (mean < 0.01, < 0.01, 9.90, and 43.08 µgg-1). The concentrations of Cd and Ni were on an average higher in phosphatic fertilizers, which exceeded the maximum acceptable limit of fertilizers in Bangladesh by 2.5 and 4.2 times, respectively. The study also revealed that the burden of toxic heavy metals from agrochemicals on farm soils was in the following order: phosphatic fertilizers > fungicides > micronutrient fertilizers > plant hormones > insecticides. Among the toxic heavy metals, Ni posed the highest burden on Bangladeshi farm soils due to a single application of different agrochemicals in a year. The average total burden of each metal in the soils of Bangladesh showed a decreasing trend in the order of Ni > Cr > Cd > Pb, resulting in a total metal burden of 22.88 g year-1 ha-1. Finally, the study recommended that certification about the content of metals be made mandatory for agrochemical manufacturing firms to ensure that their products entering in Bangladeshi markets are free from toxic metals.

A Review of Linear Lichen Planus Case Reports.

ABSTRACT: Lichen linear planus is a rare variant of lichen planus that appears as pruritic, polygonal, purple papules in a blaschkoid distribution. This review critically assesses all reported cases of linear lichen planus (LLP) for proposed etiology, clinical and histologic traits, treatment options, and recurrence. A PubMed search from inception through March 2023, followed by article screening and full-text review, identified 51 unique cases of LLP. Data from each case including the sex of the patient, anatomic distribution of lesions, biopsy results, proposed etiology, treatment, and recurrence were recorded. LLP did not show a significant gender or age predilection, most frequently presented unilaterally with pruritus, and involved numerous anatomic regions. Various triggers including metal implants, vaccinations, infections, malignancy, and pregnancy were identified. The most common histopathologic descriptions included band-like lymphocytic or lichenoid infiltrate, basal liquefactive, vacuolar degeneration, hypergranulosis, hyperkeratosis, civatte or colloid bodies, melanin incontinence, and orthokeratosis. Treatment options, duration of treatment, and recurrence rate of LLP lesions were variable. Although LLP is rare, dermatologists should be aware of this presentation and appropriate diagnostic and treatment options because swift diagnosis can reduce patient morbidity.

Intraventricular schwannomas: A case report and a literature review.

Intraventricular schwannomas are extremely rare, typically benign tumors originating from Schwann cells, which are not normally found within the ventricular system. Their presence challenges conventional understanding of tumor origins and complicates diagnosis and management. We report the case of a 19-year-old female presenting with a drop attack and headache, with no significant medical history. MRI revealed a heterogeneously enhancing lesion in the right lateral ventricle. Differential diagnoses included malignant tumors; however, histopathological examination post-surgical resection confirmed an intraventricular schwannoma. Postoperative outcomes were favorable, with successful CSF diversion via a right occipital ventriculoperitoneal shunt for isolated right temporal hydrocephalus. This case is notable for its atypical presentation in a young patient, challenging the conventional understanding that intraventricular schwannomas primarily affect older individuals. In addition, the correct diagnosis and successful management of a rare intraventricular schwannoma underscores the importance of considering this rare diagnosis in patients with nonspecific neurological symptoms and intraventricular lesions. This case, alongside the literature review, enriches the body of evidence on intraventricular schwannomas, highlighting the critical role of surgical intervention and the need for a comprehensive diagnostic approach.

Mayer-Rokitansky-Kuster-Hauser Syndrome Presented with Diabetes Mellitus and Primary Amenorrhea: A Case Report.

Mayer-Rokitansky-Kuster-Hauser (MRKH) syndrome is a rare congenital disorder that affects the female reproductive system and is characterized by an underdeveloped or absent uterus and vagina. A 17-year-old unmarried female was admitted into the Department of Endocrinology, Mymensingh Medical College Hospital, Bangladesh in November 2023 for evaluation of primary amenorrhea and poorly controlled diabetes mellitus. She was the 5th issue of non-consanguineous marriage delivered at term by normal vaginal delivery. Her growth pattern and developmental milestones were normal. She had no history of galactorrhea, chronic or cyclic pelvic pain, thyroid dysfunction, excessive exercise, psychiatric illness, or drug abuse. There was no history of such type of illness in her family. She was diagnosed with diabetes mellitus two years back without classic symptoms, and at that time, her blood glucose was 22 mmol/L. She was prescribed metformin and gliclazide. She had no history of hypoglycemia, hyperglycemic crises, or hospital admission. On examination, her body build and nutritional status were normal. Anemia, jaundice, edema, dehydration, lymphadenopathy, acne, hirsutism, acanthosis nigricans, abdominal striae and vitiligo were absent. Her blood pressure was 110/70 without the postural drop, thyroid gland was not enlarged, anthropometric measurements were normal and BMI was 18.4 kg/m2. Her tanner stage was P5 & B4. Genital examination revealed normal female external genitalia, and a blind vaginal pouch was found. Other systemic examinations revealed no abnormality. On laboratory reports, her blood glucose was uncontrolled (HbA1c-10.2%) with glycosuria. Thyroid function test and gonadal hormones were normal. Ultrasonogram of the abdomen revealed uterus, cervix, and upper part of the vagina are absent, and an ectopic left kidney.

Ruddlesden-Popper 2D Perovskite-MoS2 Hybrid Heterojunction Photocathodes for Efficient and Scalable Photo-Rechargeable Li-Ion Batteries.

Photo-rechargeable batteries (PRBs) can provide a compact solution to power autonomous smart devices located at remote sites that cannot be connected with the grid. The study reports the Ruddlesden-Popper (RP) metal halide perovskite (MHP) and molybdenum disulfide (MoS2) hybrid heterojunction-based photocathodes for Li-ion photo-rechargeable battery (Li-PRB) applications. Hybrid Lithium-ion batteries (LIBs) have demonstrated an average discharge specific capacity of 144.46 and 129.17 mAhg-1 for 50 cycles when operating at 176 and 294 mAg-1, respectively compared to the pristine LIBs which have shown specific capacity of 37.48 and 25.60 mAhg-1 under similar conditions. Hybrid Li-PRB has achieved an average dark discharge specific capacities of 128.66 mAhg-1 (capacity retention: 96.56%) which enhanced to 180.67 mAhg-1 under illumination (capacity retention: 97.39%; photo-enhancement: 40.42%) at 64 mAg-1. Excellent performance of hybrid Li-PRB is attributed to the formation of type-II heterojunction that leads to improved crystallinity and film morphology. The PRB has demonstrated a high photo conversion and storage efficiency (PC-SE) of 0.52% under standard 1 Sun illumination, which outperforms other previously reported MHP based LIBs and PRBs. This work provides a novel approach of harnessing the potential of MHPs for PRBs and offers new avenues for MHP photocathodes for various applications beyond PRBs.

Construction of multi-epitope vaccine against the Rhipicephalus microplus tick: an immunoinformatics approach.

Rhipicephalus microplus, known as the hard tick, is a vector for the parasites Babesia spp. and Anaplasma marginale, both of which can cause significant financial losses to the livestock industry. There is currently no effective vaccine for R. microplus tick infestations, despite the identification of numerous prospective tick vaccine candidates. As a result, the current research set out to develop an immunoinformatics-based strategy using existing methods for designing a multi-epitope based vaccination that is not only effective but also safe and capable of eliciting cellular and humoral immune responses. First, R. microplus proteins Bm86, Subolesin, and Bm95 were used to anticipate and link B and T-cell epitopes (HTL and CTL) to one another. Antigenicity testing, allergenicity assessment, and toxicity screening were just a few of the many immunoinformatics techniques used to identify potent epitopes. Multi-epitope vaccine design was chosen based on the antigenic score 0.935 that is promising vaccine candidate. Molecular docking was used to determine the nature of the interaction between TLR2 and the vaccine construct. Finally, molecular dynamic simulation was used to assess the stability and compactness of the resulting vaccination based on docking scores. The developed vaccine was shown to be stable, have immunogenic qualities, be soluble, and to have high expression by in silico cloning. These findings suggest that experimental investigation of the multi-epitope based vaccine designed in the current study will produce achievable vaccine candidates against R. microplus ticks, enabling more effective control of infestations.

Fractal Pattern in the Premature Graying of Hair: A Case Report.

Premature graying of hair (PGH) is a multifactorial condition defined by the graying of hair before the age of 20 in Caucasians and before the age of 30 in African Americans. Although the etiology remains unknown, it has been associated with genetic predisposition, oxidative stress, nutritional deficiencies, and autoimmune diseases. Current treatment options are limited but can include anti-inflammatory medications, vitamins, and hair colorants for symptom control. In this report, we present a case of premature graying in a 32-year-old male, onset at age 15, exhibiting a distinctive fractal pattern. This case represents a unique instance of PGH characterized by an unusual pattern, necessitating further investigation into potential etiological factors and underlying pathophysiological mechanisms.

Study of internal heat source, rotation, magnetic field, and initial stress influence on p-waves propagation in a photothermal semiconducting medium.

The purpose of the current study is to establish a novel mathematical model in the p-waves in a photothermal semiconducting medium with an internal heat source. The fundamental equations in the context of isotropic and homogeneous medium have been presented. For the solution of the required problem, the normal mode analysis along with the displacement components, stress components and temperature has been utilized. For graphical representation of different physical quantities such as displacement components, stress components and carrier density as well as the temperature distribution. Using MATLAB R2023a software, a parametric analysis is performed, and the resulting data is represented graphically. A comparison is made to show the effect of the new parameters on the phenomenon. A graphic representation of the relationship between rotation, magnetic field, and initial stress in relation to the fluctuations in non-dimensional field quantities is provided, along with an analysis of the findings.

Disparities in Multiple Myeloma Mortality Rate Trends by Demographic Status in the USA.

Background/Aim: Multiple myeloma (MM) is a hematological malignancy that arises when plasma cells undergo malignant monoclonal proliferation. This study aimed to assess the demographic disparities and temporal trends in the mortality rates of this disease. Patients and Methods: We employed the Center for Disease Control and Prevention's Wide-ranging ONline Data for Epidemiologic Research (CDC WONDER) database. Results: We found that for the overall U.S. population, the age-adjusted mortality rate per 1,000,000 (AAMR) decreased from 1999 to 2020. However, rates differed between demographic groups. In addition, we sought to find a significant average annual percent change (AAPC) in mortality rate from 1999 to 2020 for various demographic populations and compared groups to find disparities in mortality rate trend. In 2020, the AAMR due to MM was 38.0 and for women 24.1. The AAPC in AAMR from 1999 to 2020 in men was -1.0% (95%CI=-1.3 to -0.7) and in women was -1.6% (95%CI=-1.6 to -2.3). A significant difference in trend by sex was found, where women had a higher rate of decline. In 2020, the AAMR for the American Indian or Alaska Native (AI/AN) population was 15.0, the Asian American and Pacific Islander (AAPI) had 14.8, the Black and African American population had an AAMR of 55.6 and the White population had an AAMR of 28.1. The AAPC for the AI/AN population was -2.2% (95%CI=-3.5 to -0.9), for the AAPI population it was -0.9% (95%CI=-1.5 to -0.4), the Black and African American population had -1.5% (95%CI=-2.2 to -0.8) and the AAPC for the White population was -1.1% (95%CI=-1.6 to -0.6). A significant difference in trend of decline was found between the AAPI and Black and African American populations and between the AI/AN and Black and African American populations. When assessing the U.S. by states, the mid-southeast U.S. had the greatest density of the states with high AAMRs. Conclusion: These findings suggest which populations are at increased risk for mortality due to multiple myeloma and where we should apply additional resources and research.

Disparities in Trend of Renal Cell Carcinoma Mortality in the United States.

Background/Aim: Renal cell carcinoma (RCC) accounts for 90% of malignant neoplasms of the kidney. Patients and Methods: In this report, the CDC WONDER database was accessed to retrieve age-adjusted mortality data from 1999 to 2020 due to RCC, defined as ICD-10 Code: C64 Malignant neoplasm of kidney except renal pelvis, for various demographics to investigate trends and potential disparities. Results: In 2020, the overall age-adjusted mortality rate (AAMR) due to RCC in the USA was 42.4 per 1,000,000. The average annual percent change (AAPC) for the USA from 1999 to 2020 was -0.6%. Notably, in 2020, men had a higher AAMR than women, 63.9 compared to 25.7, and a significant difference in AAPC trend was identified between men (-0.5%) and women (-1.0%). When investigating trends according to race in 2020, the Asian population displayed the lowest AAMR at 18.9. When determining AAPC from 1999 to 2020 according to race group, the American Indian group demonstrated the greatest decline in AAPC at -1.3%, followed by the Black (-1.2%) and White populations (-0.5%). The Asian population did not exhibit a significant AAPC. Moreover, the rates between these three groups were statistically significantly different- indicating disparities in trend based on race. Conclusion: This investigation assesses the AAMR for different demographic groups of the USA population to identify disparities and guide resource allocation strategies.

Age, Gender, and Liver Enzyme Impact Hospital Stay in COVID-19 Minority Patient with Cancer in the USA: Does Race Matters in the Pandemic?

Patients with cancer are known to have a poor prognosis when infected with SARS-CoV-2 infection. We aimed in this study to assess health outcomes in COVID-19 patients with different cancers in comparison to non-cancer COVID-19 patients from different centers in the United States (US). We evaluated medical records of 1,943 COVID-19 Cancer patients from 3 hospitals admitted between December 2019 to October 2021 and compared them with non-cancer COVID-19 patients. Among 1,943 hospitalized COVID-19 patients, 18.7% (n=364) have an active or previous history of cancer. Among these 364 cancer patients, 222 were African Americans (61.7%) and 121 were Caucasians (33.2%). Cancer patients had significantly longer hospitalization compared to controls (8.24 vs 6.7 days). Overall, Lung cancer is associated with high mortality. Patients with a previous history of cancer were more prone to death (p=0.04) than active cancer patients. In univariate and multivariate analyses, predictors of death among cancer patients were male sex, older age, presence of dyspnea, elevated troponin, elevated AST (0.001) and ALT (0.05), low albumin (p=0.04) and mechanical ventilation (p=0.001). Patients with a previous history of cancer were more prone to death when compared to active cancer COVID-19 patients. Early recognition of cancer COVID-19 patients' death-associated risk factors can help determine appropriate treatment and management plans for better prognosis and outcome.

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.

Association of Triglyceride and C-reactive Protein Level with Severity of Angiographically Defined Coronary Artery Disease.

Coronary artery disease (CAD) is considered as a major cause of morbidity and mortality worldwide. Inflammatory cytokines play an important role in the pathogenesis and progression of atherosclerosis. The aim of the study was to find out the association of C-reactive protein (CRP) and triglyceride (TG) level on the severity of CAD in patients with ischemic heart disease (IHD). This cross-sectional study was performed in the Department of Cardiology, National Institute of Cardiovascular Diseases, Dhaka, Bangladesh during the period of March 2018 to February 2021. Total 431 patients with ischemic heart disease were enrolled after taking informed written consent. CRP values were categorized into normal (<6 mg/L), borderline (6-10 mg/L) and high (>10mg/L) and TG level were categorized into normal (<150 mg/dl), borderline (150-199mg/dl) and high (≥200 mg/dl). Patients with ischemic heart disease (IHD) were stratified according to CRP value and TG level. Severity of CAD was assessed by the Gensini score. Most of the patients (33.4%) belonged to age 51-60 years. The mean age was 51.31±10.30 years. The majority (74.5%) of patients were male. Among risk factors, the highest 205(47.6%) patients were smokers followed by hypertension 190(44.1%) and diabetes mellitus 175(40.5%). The association of TG and CRP with the whole spectrum of IHD was found statistically significant (p<0.05). Severe CAD was found higher in high TG and high CRP level group compared with the other groups and was statistically significant. Inflammation assessed by high CRP and hypertriglyceridemia associated with the risk and severity of CAD.

Smart Watches Lack Skin Smarts: Current and Future Dermatologic Applications in Device Metrics.

INTRODUCTION: Smartwatches have proven life-saving in medical specialties such as cardiology. Smartwatches actively warn us of arrhythmia risk and loud noise exposure. However, dermatologic health metrics are rarely monitored, and users are never alerted of potential skin health issues. Furthermore, the role of these devices within dermatology has not been evaluated in the literature. This study aims to analyze the current data points monitored by smartwatches and discuss potential adaptations to support dermatologic patient education and improve clinical management.  Methods: The top three smartwatches per global market share were identified and analyzed to determine the health data points they monitor and the alerts they provide. These data points were grouped and compared based on their corresponding body systems.  Results: Cardiovascular health comprises the highest percentage of data points collected with an average of 41% while dermatologic health averaged only 11%.  Conclusion: Dermatology is grossly underrepresented in current smartwatch devices. There is an important need to expand the dermatologic health metrics tracked by adapting existing smartwatch technology. From proactive cancer prevention to disease-specific reactive interventions, smartwatches can play a significant role in improving dermatological health and reducing healthcare costs.