Diabetic retinopathy: Knowledge, awareness, and practices in primary-care centers in the Kingdom of Bahrain.

Background: With the growing incidence of diabetic-related complications such as retinopathy and the well-understood role of screening and telemedicine around the world in preventing and managing this potentially blinding disease, there comes the importance of awareness toward this silent eye condition. Awareness ideally should be raised both from the patients' and physicians' perspectives. This study aims to assess the awareness of primary care physicians (PCPs) towards diabetic retinopathy (DR) and its management. Materials and Methods: A survey considering professional background, knowledge, and practices was distributed electronically to all PCPs in the Kingdom of Bahrain and analyzed using SPSS Vs 21. Results: A total of 83 physicians completed the survey; 81.9% were female and 96.4% were Bahraini. More than 60% of them accurately knew screening guidelines for type 1 and 2 DR. Of the total, 72.5% would refer patients to the ophthalmologist even if asymptomatic, and 97.6% correctly stated that a dilated eye exam is the method of choice most efficient for assessing DR. Nearly 60% knew about the current treatment modalities for DR and 91.3% knew about the presence of a national screening program in the Kingdom. Conclusion: The overall knowledge of DR was good with some potential gaps in information about screening. PCPs could benefit from regular refresher courses for more precise practices on screening and referral of retinopathy.

Symptom Analysis of Early Parkinson's Disease and its Correlation with High Sensitivity C-reactive Protein.

Parkinson's disease is a debilitating neurodegenerative disease for which there is no cure. It is characterized by bradykinesia, resting tremor, rigidity and postural instability, due to impairment of function of the basal ganglia which is involved in the coordination of body movement. Neuro-inflammation is pathogenesis of development in early Parkinson's disease. High-sensitivity C-reactive protein level is a useful non-specific biochemical marker of inflammation. Objective of this study was to analyze the symptoms of Parkinson disease and it's correlation with high sensitive CRP. Seventy-six Parkinson's disease patients were enrolled in this Cross-sectional observational study that was attended in the Department of Neurology, Bangabandhu Sheikh Mujib Medical University (BSMMU), Bangladesh from September 2014 to March 2016. Analysis of the symptoms of Parkinson disease and it's correlation with high sensitive CRP were done among these patients. This study was performed on 76 Parkinson disease patients with presented early with symptoms. a positive and highly significant correlation were seen in between duration of tremor and High sensitivity CRP (r=0.430, p<0.001) and between duration of bradykinesia and High sensitivity CRP (r=0.426, p<0.001) which indicate increase duration causes increase level of high-sensitivity C-reactive protein value. The neuro-inflammation plays a significant role in the pathogenesis of symptoms development in early Parkinson's disease.

A Case of Congenital Coronary Ostial Stenosis with Systemic Lupus Erythematosus.

Congenital coronary ostial stenosis or atresia (COSA) is a spectrum of rare developmental conditions with different pathophysiologic mechanisms and clinical implications. Although COSA includes various entities, these entities have two features in common. First the defect is congenital, although it may progress during pre-natal and post natal life. Second the developmental defect may cause ostial or proximal coronary obstruction (that is stenosis or atresia). Coronary ostial stenosis or atresia affects the left coronary (L-COSA) more frequently than it does the right coronary artery. Systemic Lupus Erythematosus (SLE) is not an uncommon disease in young female, but combination of congenital coronary ostial stenosis with systemic lupus erythematosus make the case very rarer. Here we presented A 17 years old girl got admitted to Bangabandhu Sheikh Mujib Medical University, Bangladesh for evaluation of on and off chest pain of CCS-III to CCS-IV for 1 day on 17 September 2019.

Hepatic involvement in children with acute bronchiolitis.

BACKGROUND: Respiratory syncytial virus (RSV) is a prevalent cause of lower respiratory tract infections. It may be associated with hepatocellular involvement, as indicated by increased liver enzymes aspartate aminotransferase and alanine transaminase (ALT). AIM: To evaluate the rate of increased liver enzyme levels in children with acute bronchiolitis and correlate them with clinical, laboratory, and radiological variables. METHODS: The study was a retrospective review of the medical records of children who presented with acute bronchiolitis when admitted to the Pediatric Department, Salmaniya Medical Complex, the Kingdom of Bahrain, between 2019 and 2020. We collected the demographic data, the clinical presentation, the laboratory and radiological findings, and the clinical outcomes. We compared the patients with elevated liver enzymes to those with normal levels at the time of presentation and at follow-up. RESULTS: We included 166 (57.8%) of 287 patients with acute bronchiolitis who fulfilled the inclusion criteria. Ninety-three (56%) patients were males. The median age at presentation was 3.4 (interquartile range 1.1 to 12.4) mo. Fifty-four (28%) patients tested positive for RSV, which was confirmed in 15 of them (28%) by PCR. Laboratory findings of 161 patients tested at presentation showed high ALT levels in 14 (8.7%) patients and normal ALT in 147 (91.3%). Coagulation profiles were measured in 46 (27.7%) of 166 patients. High prothrombin time was present in 15 (32.6%), a high international normalized ratio was present in 13 (28.3%), and high activated partial thromboplastin time was present in three (6.5%). Thrombin time was elevated in nine (27.3%) of 33 patients. Five (21.7%) of 23 patients with available radiological data had hepatomegaly; one of them had findings suggestive of fatty infiltration. High ALT had a significant association with lengthy hospital stays (P < 0.05) and positive urine culture (P < 0.05). Seventy (42.2%) patients had documented follow-up with liver function tests over a median follow-up period of 10.2 (IQR, 2.4-23.3) mo. Total serum protein and serum globulin levels were normalized at the follow-up time, with a significant P value of < 0.05. CONCLUSION: This study showed a low prevalence of liver function involvement in patients with acute bronchiolitis with a benign course. However, there was a rising trend in ALT during follow-up. Prolonged hospital stay and positive urine cultures were associated with elevated liver enzymes.

Clinical Profile of Parkinson's Disease Patients in a Tertiary Hospital.

Parkinson's disease (PD) is the second most common neurodegenerative disorder after Alzheimer disease. The pathogenesis of PD is yet unknown. Aim of this study was to analyze the clinical profile of patient with early Parkinson disease. A total of seventy-six early Parkinson's disease patients were enrolled in this cross-sectional observational study which was carried out in the Department of Neurology, Bangabandhu Sheikh Mujib Medical University (BSMMU), Dhaka, Bangladesh from September 2014 to March 2016. Analysis of the history and clinical findings were done among these patients. This study was performed with 76 early Parkinson disease patients. Among them, male and female were 69.7% and 30.3% respectively. The mean±SD age of patients was 53.25±11.53 years with an age range of 24 to 77 years. The patients were found in primary level accounted for 42.1% which was followed by secondary 19.7% and illiterate or non-formal education 17.1%. Only 5.3% study population was found in post-graduate. Occupant as 28.9% were service holder, 26.3% as a housewife, 1.3% as business and 43.5% other occupations. Regarding smoking, 28.9% was a current smoker, 59.2% non-smoker and 11.8% ex-smoker. Of them, 11.8% had a family history of Parkinson's disease. Of the total population, 30.3% had dyslipidemia, 21.1% had hypertension, and 7.9% had diabetes mellitus. Males are predominant in affecting this disease. Middle aged people are vulnerable to it. Parkinson's disease is common in nonsmoker and dyslipidaemia. Few patient had family history of Parkinson's disease.

C-Reactive Protein Levels in Children with Acute Bronchiolitis.

Results: Of 287 patients, 229 (79.2%) were included. 132 (57.6%) were males. Median presentation age was 3.7 (interquartile range (IQR), 1.27-12.33) months. Median CRP level was 10.4 (IQR, 2.8-35.1) mg/L. CRP was high in 167 (72.9%) patients. 17.6% (33/187 patients) had confirmed bacterial coinfection. Respiratory syncytial virus (RSV) was detected in 84 (36.7%) patients. Mean CRP level was higher in RSV-negative compared to RSV-positive patients, 31.3 ± 44.3 versus 21.5 ± 27.7 mg/L, respectively (P = 0.042). Respiratory viral serology profile was positive in 34.7% (17/49 patients). 66.9% (107/160 patients) had positive chest X-ray. Antibiotics were used in 78.1% (179/227 patients). Thirteen (5.7%) patients required intensive care, five (2.2%) had surgical intervention, four (1.8%) required endotracheal intubation, and four (1.8%) died. Patients with high CRP were older at presentation (P < 0.0001) and had more fever (P < 0.0001) and cough (P = 0.002), but lower hemoglobin level (P < 0.0001) compared to those with normal CRP. Fever (P = 0.016) and hemoglobin level (P = 0.002) were independent factors. Conclusion: Most children with acute bronchiolitis had high rate of elevated CRP values that did not correlate with the rate of bacterial coinfection. High CRP levels were found in older children, those presented with more fever and cough, and had a lower hemoglobin level despite that those factors were previously reported to be associated with disease severity and bacterial coinfection. This study also showed a high overall rate of antibiotic prescriptions in mostly viral disease.

Indications and Yield of Pediatric Endoscopy in Bahrain: A Tertiary Center Experience.

Results: Of 1,111 patients, 1,101 (99.1%) were included in the study. 589 (53.6%) patients were males. Median age at the time of endoscopy was 8 (interquartile range 3, 11) years. 1534 endoscopies were performed (1193 upper GI endoscopies (UGIE) and 341 colonoscopies) in 1296 sessions. The mean number of endoscopies per year was 59 ± 30.9 procedures with 81.4% reduction noted after coronavirus pandemic (P < 0.0001). Ratio between UGIE to colonoscopy was 3.5 : 1. Median number of endoscopies per patient was one, ranging from one to eight procedures. 1153 (89%) sessions were diagnostic, and 143 (11.0%) were therapeutic. Main endoscopic indication was chronic abdominal pain (451 (40.9%) patients) followed by upper GI bleeding (302 (27.4%) patients). Overall positive yield was 68.1% (716/1052 procedures). Endoscopic yield varies according to the type of procedure (P = 0.003). Colonoscopy alone gave a higher yield (82.6%, 38/46 procedures) compared to combined procedures (75.4%, 141/187) and UGIE alone (65.6%, 537/819). Conclusions: This study emphasizes a careful selection of the type of endoscopic procedures, based on the expected endoscopic yield, to diagnose and treat pediatric GI diseases. In patients with chronic abdominal pain, endoscopy should be reserved as a second-line tool to avoid unnecessary use of invasive procedures.

Fetomaternal Outcome of Pregnancy in Women with Tetralogy of Fallot.

This prospective study was done to determine fetomaternal outcomes of pregnancy in women with Tetralogy of Fallot (TOF) and carried out in two centres especially in the care of patients with adult congenital heart disease (CHD) from January 2005 to December 2009. Clinical, haemodynamic and obstetric data were reviewed for pregnant women with TOF. Ten (10) pregnant women were identified in the age range 18 to 47 years. Most of the patients were in the age group of 18 to 27 years, 34 to 36 weeks gestational age (in week) and primi gravida (60%). Right-sided aortic arch (20%) and major anomalies of pulmonary collaterals (30%) were common anomalies anatomical association. Normal vaginal delivery was the mode of delivery (70%) in the majority of the patients. Spontaneous abortions were occurred in 3(30%) patients. Primary maternal cardiac events complicating pregnancies were congestive heart failure (20%), arrhythmias and cardiovascular events (10%). Premature labor (40%) was the most common obstetric complication. Premature birth (40%), fetal demise (20%), neonatal death (10%) and cardiac anomaly at birth (10%) were the offspring complications in the study. Women with TOF can go through pregnancy with a low risk to themselves with frequent treatable complications, but there is a high incidence of miscarriage, premature births and low birth weight. An incidence of congenital anomaly in the fetus is higher than that found in the normal population.

Detection of Vascular Changes in Systemic Lupus Erythematosus by Carotid Duplex Study in A Tertiary Cardiac Hospital.

Systemic lupus erythematosus (SLE) is a common autoimmune connective tissue disorder and mainly affected female patients. This cross sectional study was performed in the department of Cardiology, Bangabandhu Sheikh Mujib Medical University (BSMMU), Dhaka, Bangladesh from July 2008 to June 2012. A total fifty (50) SLE patients were diagnosed on the basis of ACR criteria, having no cardiovascular symptoms. Another 50 age-matched normal individuals were included to compare with SLE group. Congenital vascular disease, ischaemic heart disease, congenital heart disease, rheumatic heart disease, hypothyroidism and any other inflammatory disease along with SLE were excluded from study. All patients were evaluated by Carotid duplex study. Mean age of SLE was 26.70±7.3 and mean age of normal subject was 25.64±8.01. Most of the SLE patients were female (about 92%) and male (about 8%). And about 94% was female in normal group and 6% was male. In Right common carotid arteries (RCCA), mean Intema medial thickness (IMT) was 0.86±0.10 IN SLE group and 0.73±0.06 in normal group. In LCCA, mean IMT was 0.89±0.14 in SLE group and 0.76±0.10 in normal group. IMT in SLE group was increased than control group. There was a significant difference (p=0.001) in both right and left side. The percentage rate of change in PSV and EDV of Carotid arteries of the SLE group was significantly higher than the control group (Both left and right side p=0.001). In RCCA, the PSV was 91.72±19.46 in SLE group and 62.60±6.66 in normal group (p=0.001). And EDV was 27.02±8.23 in SLE group and 16.48±2.32 in normal group (p=0.001). In LCCA, the PSV was 82.06±22.28 in SLE group and 60.36±7.54 in normal group (p=0.001). And EDV was 27.82±6.61 in SLE group and 18.08±2.69 in normal group (p=0.001). In LICA, mean PSV was 83.46±23.54 in SLE group and 60.36±7.54 in normal group (p=0.001). And EDV was 29.36±8.56 in SLE group and 18.08±2.69 in normal group (p=0.001). In RICA, mean PSV was 61.56±7.66 in SLE group and 62.16±5.35 in normal group (p=0.651) which was not significant. And EDV was 26.36±2.26 in SLE group and 19.00±2.17 in normal group (p=0.001). But majority of the vessels showed significant P value which signifies that vascular changes were more evident in SLE group than normal control group. SLE patients with carotid artery blood flow velocity and structural changes in endothelial function changes more evident than control group. Compared with the normal control group, IMT, PSV and EDV were significantly higher in SLE group, the difference was statistically significant (P<0.05). Vascular changes are common in SLE when clinically asymptomatic. Carotid duplex study is a non invasive tool for early detection of vascular changes to prevent stroke in SLE patients.

Complete Right Ovarian Vein Thrombosis Extending to the Inferior Vena Cava during Early Postpartum Period in a Low Risk Patient.

Postpartum ovarian vein thrombosis is rare but life-threatening complication of puerperium. It predominantly occurs in the right side of the abdomen, mimicking various other conditions like acute appendicitis, ureteral stones or tubo-ovarian abscess. It is imperative to envisage the possibility of this rare disease even in an uncomplicated pregnancy. Here, we reported a 28-year-old female with no significant underlying risk factors who presented with high-grade fever and right lower abdominal pain after four days of an uncomplicated cesarean delivery. A right-sided complete ovarian vein thrombosis extending to the inferior vena cava was diagnosed and subsequently managed with long-term anticoagulant therapy. She had an uneventful recovery, with repeat imaging after three months showing complete resolution of thrombus.

Clinical Profile and Outcome of Peripartum Cardiomyopathy - A Study in a Tertiary Cardiac Hospital of Bangladesh.

This study was done to evaluate the clinical profile, management and to analysis of pregnancy outcomes of peripartum cardiomyopathy pregnant women. Follow up was done after treatment and to see the prognosis. All patients admitted with peripartum cardiomyopathy from July 2009 to June 2014 in the department of Cardiology, Bangabandhu Sheikh Mujib Medical University (BSMMU), Dhaka, Bangladesh were considered for this observational study. Seventy two (72) women were evaluated. Primi-paras are 28 (39%) of the total study population. Fifty two patients (72%) were clinically improved and in 35 (48% ) the left ventricular functional status returned to normal with the treatment of Diuretics, selective Beta-blocker, Angiotensin converting enzyme inhibitor(ACEI) or Angiotensin receptor blocker (ARB) and vitamin B complex. Eleven cases (15%) developed persistent cardiomyopathy that is persistent left ventricular dysfunction beyond six months of presentation. Ten women (14%) presented with thromboembolic events and anti coagulant were prescribed for life long for secondary prevention. Maternal mortality was 8 (13%). Among all live births four had intra uterine growth retardation and another three had died during the neonatal period. The patients of peripartum cardiomyopathy were improved symptomatically and prognosis was good with the treatment of diuretic, selective beta-blocker, ACEI or ARB and vitamin B complex. Regular clinical follow up with echocardiography and monitoring of INR if the patients are in Anticoagulant are advised to reduce the morbidity and mortality.

Study of Angiographic Relationship between Peripheral Arterial Diseases with the Involvement of Specific Coronary Artery Lesion.

The purpose of this study was to investigate magnitude, pattern and involvement of previously unheralded coronary artery disease in patients suffering from clinically significant peripheral artery disease of lower limbs. This cross sectional study was carried out in National Institute of Cardiovascular Diseases, Dhaka, Bangladesh from January 2014 to February 2015. Total 58 patients with clinically diagnosed peripheral arterial disease of lower limb undergoing angiographic evaluation. Selective CAG in addition to peripheral arteriography was performed in all the study population as per ACC/AHA guidelines for CAG (class IIa recommendation).In this study, it was documented that the proportion of coronary arterial disease was highest in LAD (63.9%) followed by LCX (55.6%), RCA (52.8%), and lowest LM (11.1%) in lesion with aorto-iliac segment. But the proportion of coronary arterial disease was highest in LCX (41.9%) followed by LAD (38.7%), RCA (35.5%), and lowest LM (12.9%) in lesion with femero-popliteal blood vessels. Similarly, the proportion of coronary arterial disease was highest in LCX (36.4%) followed by RCA (27.3%) and equal percentage in LAD and lowest in LM (9.1%) in tibioperoneal segment. Patients of peripheral arterial disease (PAD) having no symptoms of coronary artery disease (CAD) are more likely to have severe coronary artery involvement. Coronary angiogram should be done in patient with PAD to detect previously undetected CAD and pattern of PAD reflects the severity and involvement of coronary arteries.

Management of Infected Sebaceous Cyst by Suture Closure: A New Approach.

Incision and drainage is the management plan of any infected sebaceous cyst from old age. But in infected sebaceous cyst, we can treat it in a simple way.Under local or general anesthesia the infected tissue is excised along with a rim of healthy tissue and then closed by Prolene in the same sitting. Usually stitches are removed on 21st day in the back and 14th day in the limb. This cross sectional observational study was carried out in the Department of Surgery of 250 Bed District Hospital, Kishoreganj and local clinics of Kishoreganj, Bangladesh from January 2012 to March 2015. One hundred (100) cases were selected with clinical diagnosis of infected sebaceous cyst and the procedure was carefully explained to every patients. The overall results were analyzed and it was revealed that with this method patients got quick recovery and no need for frequent dressing which prevents cross infection. It is cost effective and saves time also.

Immediate & Short Term Outcome of Using Single Bolus Eptifibatide in Percutaneous Coronary Intervention: A Randomized Control Study.

The purpose of this study was to assess the immediate and short term outcome of single bolus dose of eptifibatide in elective percutaneous coronary intervention (PCI). We enrolled 146 patients who underwent elective PCI from May 2013 to May 2014 in University Cardiac Centre, Bangabandhu Sheikh Mujib Medical University (BSMMU), Dhaka, Bangladesh. Among 146 patients, seventy four patients received single bolus dose of eptifibatide (10 mg intra coronary single bolus dose) just after crossing the lesion were selected as case. The other 72 patients, who did not receive eptifibatide, were selected as control. All patients of both the groups were treated with aspirin, clopidogrel before and after the procedure and all received a single bolus dose of Clopidogrel (300mg) before the procedure. All patient received weight adjusted doses of heparin during and after the procedure. The outcome measures were 24-hours and 30-day morbidity (complications or adverse events) and mortality. The patients of eptifibatide group experienced significantly lower incidence of QMI lesions and complete absence of NQMI lesion in 24 hours of PCI as compared to 5.6% and 6.9% of the lesions respectively in their control counterparts (p=0.027 and p=0.025 respectively). However, the incidence of bleeding and target vessel revascularization (TVR) were no different between the groups (p=0.255 and p=0.117). There was no incidence of TVR at all in the eptifibatide group as opposed to 5.6% in the control group in 30 days following stenting (p=0.017). Single bolus dose of eptifibatite reduces the Major adverse cardiac events as immediate and short term outcome in elective percutaneous coronary intervention.

Comparison of Molecular Detection Method (Nested Polymerase Chain Reaction) with Blood Culture and Paired Widal test for the Rapid Diagnosis of Typhoid Fever.

Typhoid fever is a major health problem in developing countries in spite of the use of antibiotics and the development of newer antibacterial drugs. Blood culture & serological tests (specially Widal test) which are invariably done in Bangladesh for typhoid fever diagnosis give unacceptable levels of false negative & false positive results respectively. This cross sectional study was done at Bangabandhu Sheikh Mujib Medical University from March 2013 to February 2014. In this study, a polymerase chain reaction-based technique (which has 100% specificity for Salmonella Typhi) was compared with blood culture and widal test among 80 clinically suspected cases of typhoid fever. PCR showed maximum positivity rate (70%) followed by widal test (43.75%) and blood culture (16.25%). PCR showed positive results for 17(48.6%) of 35 typhoid patients with negative results with blood culture and widal test. The results of the study revealed that PCR is rapid and reliable diagnostic technique for detection of S. Typhi in clinically suspected typhoid fever cases, as compared to most commonly done methods such as conventional blood culture, widal test applied.

Surgical Management of Desmoid Tumor of the Female Pelvis: A Case Report.

A 25 years married women having one child delivered vaginaly presented in the department of Obs & Gynae, Bangabandhu Sheikh Mujib Medical University, Bangladesh on April 2013 with pelvic pain and discomfort. No history of previous pelvic trauma was present. Patient examination showed a isolated mass in the right lower abdomen, right adnexa, extending to the pelvic wall upto lower end of ureter. Tumor markers were within normal limit. Intravenous pyelogram (IVP) showed mild right hydroureter and hydronephrosis with obstruction at the lower end of ureter. She was diagnosed as a case of adnexal mass with mild hydroureter & mild hydronephrosis and it was decided to operate on the patient. The surgical approach was transabdominal. On laparotomy a pseudocystic lesion 12×10cm in size was found over the right paracolic gutter and extending down into the pelvis involving the right parametrium. No abnormality was found in the uterus or tubes. The histological examination revealed a desmoid tumor of the pelvis. The patient's recovery was uneventful.

CRP (C-reactive protein) in Early Pregnancy Predictor for Development of GDM.

This case-control study was done to find out whether elevated serum CRP in early pregnancy is a predictor of GDM and conducted under joined supervision of Obstetrics & Gynecology Department, Bangabandhu Sheikh Mujib Medical University (BSMMU) Hospital and Biomedical Research Group (BMRG), BIRDEM, from August 2005 to November 2007. Pregnant mothers at their first 16 weeks of gestation without any medical disorder of pregnancy were included in the study. For the purpose of this study blood samples were again collected for OGTT at their 16weeks, 24-28 weeks and 32 weeks of pregnancy to detect GDM. After confirmation of GDM, C-reactive protein and C-peptide were done from the preserved fasting serum sample at the end of this study to compare GDM with control group. A total of 297 patients were included in this study. Among them 145(48%) patients completed follow up, 59(20%) lost from follow-up and 11(4%) patients had abortion; 82(28%) are due for follow up 31(10%) pregnant patients developed GDM subsequently. Finally 28 GDM patients were taken as cases and 71 were control matched for their gestational age and parity. At earlier weeks of gestation, hsCRP could predict (PPV) development of GDM in 59% with NPV 84%, sensitivity 61% and specificity 83%. C-peptide in the 50th percentile could predict (PPV) development of GDM in 58% with NPV 96%, sensitivity 72% and specificity 93%. The present data indicates that hsCRP and C-peptide both is sensitive markers in predicting GDM.

Validation of smear-positive tuberculosis diagnoses in Bangladesh.

SETTING: Questions have been raised as to the accuracy of smear-positive tuberculosis (TB) diagnoses at DOTS centres in Bangladesh. OBJECTIVE: To assess the validity of diagnoses by smear microscopy at 62 DOTS centres in various health facilities. DESIGN: Using a cross-sectional study design, smear-positive TB cases were included from high, medium and low-performing DOTS centres from July to December 2010. The centres were categorised according to their case detection rate: centres with case detection rates of >70%, 50-70% and <50% were classed as high, medium and low-performing, respectively. Microscopy was performed on spot and early morning sputum samples for all cases. RESULTS: A convenience sample of 333 recently diagnosed smear-positive TB cases was included. The average number of patients enrolled per centre was 5.4; the highest number of cases was diagnosed from low-performing DOTS centres. Of the 333 cases, 302 (90.7%) were confirmed, while 31 (9.3%) were smear-negative. CONCLUSION: Differences in microscopy results could be due to the poor quality of the sputum sample, of smearing, staining or reading, or erroneous reporting by the DOTS centres. Preset programme targets and the nationwide drug stockout may have led to overreporting by the DOTS centres.

Pericardial Tumor Presenting As Recurrent Pericardial Effusion--A Case Report.

Pericardial tumors are unusual and may be difficult to characterise with imaging. They manifest as large, non-contractile, solid masses within the pericardium. Presenting symptoms include heart failure, arrhythmias, sudden death, cyanosis and chest pain. But it can also present as recurrent pericardial effusion misdiagnosed as tuberculosis and other infectious causes. Accordingly a patient with pericardial mass (tumor) presented with recurrent pericardial effusion as a rare case.

Noninvasive carotid duplex study may be used as predictor test for ischaemic heart disease.

A prospective observational study was carried out to detect carotid atherosclerosis using high resolution B-Mode in 150 in-hospital patients with clinically diagnosed ischemic heart disease in various forms in the department of Cardiology, University Cardiac Center, BSMMU, Bangladesh. The duration of study was from April 2006 to December 2008. Carotid Ultrasound evaluation was performed in 150 patients diagnosed as Ischemic Heart Disease by single operator (NF). Mean age of the patients was 53.62±10.92 with, male to female ratio of 9.5:0.5. Mean IMT was 0.96±0.21mm in 85% of the patient of clinically diagnosed IHD, which was higher than the normal (normal IMT ≤0.8mm). Among them, about 77% had atherosclerotic plaque. A significant correlation between Carotid atherosclerosis determined by IMT and Ischemic Heart Disease (IHD) was found. Non invasive carotid duplex study might be useful for predicting ischaemic heart disease.