Delta Medical College Journal
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Executive Editor: Dr. Md. Rezwanur Rahman
ISSN: 2307-6615 (Print)
Frequency: 2 issues a year
Language: English
An official organ of Delta Medical College.
Online Peer-reviewed journal
Web site: https://www.banglajol.info/index.php/DMCJ/index/
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Item Acardiac Twin.(2014-07) Maherunnessa, M S; Begum, Rahima; Jahan, Samsad; Bela, Shamsunnahar; Habib, Syeda Riffat Binta; Shermin, ShahanaAcardiac anomaly is a rare complication of multiple pregnancies. It is a hemodyamically disadvantaged nonviable twin which occurs in association with a twin reversed arterial perfusion sequence (TRAP). In TRAP, blood flows from an umbilical artery of the pump twin in reverse direction into umbilical artery of the perfused (or acardiac) twin via an arterial to arterial (AA) anastomosis. Its blood is poorly oxygenated and results in variable degrees of deficient development of the head, heart, and upper limb structures. The lower half of the body is usually better developed, which may be explained by the mechanism of perfusion. The pump twin is at risk of heart failure and problems related to preterm birth with a reported mortality of 50-75%. We present a case of multiple pregnancy with acardiac twin in a 26 year old lady with gestational diabetes mellitus. During ante natal check up several ultrasonographic (USG) screening showed twin pregnancy with one healthy fetus and the other fetus with inconspicuous anatomy and structure. Repeat USG at 36th week of gestation diagnosed twin pregnancy with acardiac twin. Strikingly the pump twin did not develop the usual complications and was delivered by cesarean section at 37th week of gestation.Item Adrenal Insufficiency - Aetiology, Diagnosis and Treatment.(2015-01) Akter, Nazma; Qureshi, Nazmul KabirAdrenal insufficiency is caused by either primary adrenal failure or by hypothalamic-pituitary impairment of the corticotropic axis. Adrenal insufficiency, first codified in 1855 by Thomas Addison, remains relevant in 2014 because of its lethal nature. Though, it is a rare disease but is life threatening when overlooked. Main presenting symptoms such as fatigue, anorexia and weight loss are nonspecific, thus diagnosis is often delayed. The diagnostic work-up is well established but some pitfalls remain. The diagnosis is adequately established by the 250 μg ACTH (adrenocorticotropic hormone) stimulation test in most cases. Glucocorticoids provide life saving treatment but long-term quality of life is impaired, perhaps because therapy is not given in a physiologic way. Dehydroepiandrosterone-replacement therapy has been introduced that could help to restore quality of life. It may be useful in pubertal girls, but not in adults. Monitoring of glucocorticoid-replacement is difficult due to lack of objective methods of assessment and is therefore largely based on clinical grounds. Thus, long-term management of patients with adrenal insufficiency remains a challenge, requiring an experienced specialist Search strategy We searched Medline and PubMed for reviews and original articles related to adrenal insufficiency. Keywords used included adrenal insufficiency and incidence, prevalence, cause, origin, diagnosis, function test, imaging, hydrocortisone, glucocorticoid, mineralocorticoid, dehydroepiandrosterone, management, treatment, therapy, replacement, crisis, quality of life, well-being, pregnancy, prognosis, morbidity and mortality.Item Analysis on the Incidence, Staging and Treatment of Carcinoma Cervix at Delta Medical College and Hospital of Bangladesh.(2013-07) Banu, Parvin A; Rukhsana, Naheed; Yasmin, Jebunnessa; Nahar, Lutfun; Malik, Sadiqur RBackground: Cervical cancer remains the most common cancer among women in this part of the world. Bangladesh has the highest level of incidence and mortality rates due to cervical cancer among women. Cervical cancer is a preventable disease by screening and treatment of pre-invasive condition. Unfortunately, there is no effective screening program in Bangladesh. Objective: The objective was to analyze the clinico-pathologic characteristics and, subsequently the therapy delivered to the patients. Materials and method: This cross sectional study was done from January to December 2011 in oncology division of Delta Medical College and Hospital, Dhaka, Bangladesh. During this period a total of 2264 female carcinoma patients were registered. Out of them 523 patients were with the diagnosis of carcinoma of cervix. Evaluation and characterization of patients with carcinoma cervix were done according to the age group, clinical stages and surgical status. External beam radiotherapy (EBRT) and doses, brachytherapy doses and fractions, time interval between EBRT and brachytherapy, neo-adjuvant and concurrent chemotherapy status were the factors taken into consideration for the analysis of treatment of these patients. Results: The study revealed that the incidence of carcinoma cervix was 23% and highest incidence was between 40-50 years of age group, most of the patients were in Stage IIB (34%) and IIIB (28%) and 31% with unknown stage. About 44% patients were referred postoperatively and most of them with unknown stage. Almost 90% patients received EBRT, 24% patients received concurrent chemo-radiation, 46% of them completed 5 cycles of concurrent chemotherapy and 8.6% patients received neo-adjuvant chemotherapy. About 69% patients received brachytherapy with HDR Co-60 sources and 23% of patients received their brachytherapy treatment after 12 weeks of completion of EBRT. Conclusion: Lack of proper clinical evaluation and documentation, delay in referral and lack of implementation of a standard protocol for the treatment of carcinoma cervix are the major obstacles in our country.Item Antioxidant Vitamin (E&C) Contents in Colostrum of Bangladeshi Women.(2014-07) Haque, Rubena; Ferdousi, Shahnila; Islam, S k Nazrul; Sultana, Razia; Ferdousi, Shammi SultanaBackground: Colostrum is the first product of lactation and can be considered as first vaccine for newborns. It contains numerous nutrients as well as antioxidant vitamins necessary for newborns. Objective: The aim of the study was to measure the antioxidant vitamin (vitamins E and C) contents in colostrum and to compare them with the nutritional status, age and parity of the lactating mothers and birth weight of the babies. Materials and method: In this cross sectional study antioxidant vitamins E and C of colostrum of seventy six post-partum mothers were estimated irrespective of their age, parity, socioeconomic and nutritional status. High Performance Liquid Chromatography (HPLC) was employed to analyze the colostral content of vitamin E and spectrophotometric method was used for estimation of vitamin C (ascorbic acid) level. These levels were then compared against maternal and fetal characteristics. Results: The mean concentration (±SD) of vitamin E and C were 519.809(±1.16) μgm/dl and 1.33(±0.076) mg/dl respectively. No significant relationship was found between maternal age, parity, BMI or birth weight of the baby and the colostral content of vitamin E and C. Conclusion: Colostrum of Bangladeshi women are rich in antioxidant vitamins and not dependent on sociodemographic variables of mothers and / or birth weight of baby.Item Association of Serum Uric Acid with Preeclampsia: A Case Control Study.(2013-07) Sultana, Razia; Ahmed, Selina; Sultana, Nasima; Karim, S.M. Fazlul; Atia, FarhanaBackground: Preeclampsia (PE) is still one of the important causes of maternal and fetal mortality in Bangladesh. Many researches have been done to identify a unique screening test that would predict the risk of developing PE before the classic symptoms appear. One of the most accessible and easiest screening tests is serum uric acid measurement. Numerous studies have demonstrated a relation between elevated maternal serum uric acid levels and adverse maternal and fetal outcome. Among several pathophysiologic factors the most commonly accepted explanation for hyperuricemia in PE is increased reabsorption and decreased excretion of uric acid. Objective: The aim of the present study was to assess the association of serum uric acid with preeclampsia. Materials and method: A case control study was conducted in the department of Biochemistry, Dhaka Medical College, Dhaka from July 2010 to June 2011. A total number of 100 pregnant women in third trimester of pregnancy attending in Obstetrics and Gynaecology department of Dhaka Medical College Hospital were selected purposively as study subjects. Among them 50 pregnant women with preeclampsia were selected as cases and 50 normal healthy pregnant women as controls. Results: Most of the study subjects were within 21 – 30 years of age group and mean age in case and control was 24.06±3.71 and 24.66±3.22 years respectively, which was not statistically different. Mean gestational age in case and control was 33.50±2.55 weeks and 33.60±2.95 weeks respectively, which was also not statistically different. Among the study subjects majority was primi in both groups (case 76%, contol 58%) showing no statistical significance. Majority of the subjects in both groups were irregular in their antenatal checkup (case 52%, contol 40%). Uric acid concentration was measured in all the study subjects. The mean serum uric acid concentration in cases and controls were 7.01±1.90 mg/dl and 4.55±1.63 mg/dl respectively. This difference was highly significant in statistical point of view. Conclusion: Hyperuricemia is associated with preeclampsia.Item An Audit of Rational Use of Antibiotics in a Tertiary Hospital.(2014-07) Begum, Tanzima; Khan, Md Ismail; Kawser, Shamima; Huq, Md Ehsanul; Majid, Nadira; Akhter, AfiaBackground: Drug can cure ailment when used rationally on the other hand they may become harmful or even may threaten a life when used irrationally. Absence of guidelines for antibiotic use, protocols for rational therapeutics and infection control committees, have led to overuse and misuse of antimicrobials even in different specialized units in hospitals. Objective: The study has been designed to get a picture of use of antibiotics in a tertiary care hospital of Bangladesh. Materials and method: Cross sectional study was conducted in the department of Medicine of Sir Salimullah Medical College and Mitford Hospital, Dhaka, Bangladesh, for 3 months from 1st January 2009 to 31st March 2009. Admitted patients of Medicine unit-1 who got antibiotics were included in the study. Total number of patients was 1563. Results: Five hundred out of 1563 patients were prescribed antibiotics (38%). Out of 500 prescriptions, 68(14%) prescriptions were found irrational. Conclusion: Continuous surveillance should be carried out to reduce the irrational use of antibiotics.Item Bifidogenic Effect and the Immunity Power of Human Breast Milk.(2013-01) Islam, Md RafiqulBifidobacteria finds optimal living conditions for growth and overgrowth in the colonized part of the bowel when the chyme is rich in malabsorbed carbohydrate and poor in protein. Such condition is fulfilled with breastfeeding. Though the bifidogenic principle of human milk is attributed to the protein free fraction, the quality and quantity of its protein play an important role in the origination and maintenance of microflora .The low concentration of protein in human milk, the properties of this protein and the presence of specific proteins that inhibit competing microbes in the intestinal microflora are essential components of the bifidogenic principle of human milk. Due to the presence of immunological factors in breast milk like antimicrobial agents, anti-inflammatory agents, and immunomodulatory agents, human milk plays vital protective and defensive role when the infant’s immune apparatus is immature. It also contributes early childhood growth and development when the infant is absolutely dependent on his/her caregivers for provision of nutrition.Item Breast Milk Iodine and Iodine Status of Breast-Fed Infants.(2015-07) Molla, Golam Morshed; Arslan, M Iqbal; Milky, Mafruha TazkinBackground: Breast milk is the only source of iodine for exclusively breast-fed infants. Iodine status of breast-fed infants depends on iodine in breast milk and also number of feeding in 24 hours. Iodine deficiency and iodine excess both have bad impact on infant’s health. Objective: To measure the iodine in breast milk and to evaluate iodine status of their breast-fed infants. Materials and method: This observational analytical study was carried out in the department of Biochemistry, Bangabandhu Sheikh Mujib Medical University, Dhaka with active cooperation of Kumudini Women’s Medical College Hospital, Mirzapur, Tangail involving fifty lactating mothers and their exclusively breast-fed infants. Early morning urine and breast milk samples were collected in dry and clean plastic container free from any chemical contamination. Urinary iodine was used as indicator for assessing iodine status. All statistical analyses were done by using SPSS (statistical programme for social science) 12 version software package for Windows. Results: The median (range) urinary iodine concentration of lactating mothers and their breast-fed infants were 225.25 μg/L (61.50-530.00) and 225.75 μg/L (100.50-526.00) respectively. The median (range) breast-milk iodine concentration was 157 μg/L (54.50-431.50) which was more than three times of recommended minimum concentration (50 μg/L). Only 2 (4%) lactating mothers had mild biochemical iodine deficiency (UIE, 50-99 μg/L). There was no biochemical iodine deficiency of breast-fed infants. Iodine in breast milk of lactating mothers was positively correlated with their urinary iodine excretion (p<0.01). Infant’s urinary iodine was positively correlated with iodine concentration in breast milk (p<0.01) and with urinary iodine of lactating mothers (p<0.01). Conclusion: Lactating mothers and their breast-fed infants in this study were iodine sufficient. If iodine content of breast-milk is within normal range, 10-12 numbers of feeding in 24 hours for infants is enough to get sufficient iodine from their mother’s milk.Item Cancer Types and Treatment Modalities in Patients Attending at Delta Medical College Hospital.(2015-07) Parveen, Rafia; Rahman, Shaikh Shofiur; Sultana, Syeda Adib; Habib, Zakir HossainBackground: Cancer is a major health burden worldwide. By 2030, over 9 million cancer patients are assumed to die in developing countries from different types of cancers. Incidence of different types of cancers is increasing due to unhealthy life style. At present, lung cancer is most prevalent in Bangladeshi male whereas it is cancer cervix in female. Objective: To determine the frequency, pattern and treatment modalities in different types of cancer in different age and sex group to get an idea about national cancer scenario. Materials and method: A cross-sectional study was conducted on 1300 cancer patients attending at Delta Medical College Hospital within three months duration (from 15.07.10 to 15.10.10). Histologically proven malignant cases were included in the study. Results: There were 400 male and 900 female patients. Male: female ratio was 1:2.25. Among all patients, cervical cancer was the top most common malignancy (23.07%) followed by breast (22.46%). In male, lung cancer was found to be the most common cancer (15.75%), followed by non-Hodgkin’s lymphoma (13.75%), colorectal (12%), stomach (6.75%), and oesophageal (5.75%) carcinomas. In female patients, carcinoma cervix was the top most cancer (33.33%), followed by breast (32.33%), ovary (6.11%), gall bladder (3.77%), and colorectal (3%) carcinomas. Majority of cancers occurred in middle and older age groups. Combination of surgery, chemotherapy and teletherapy was the most common form of treatment. Conclusion: The findings of the study may provide a helpful clue to important facts and figures of different types of cancers in Bangladesh.Item A Case Report on Stab Injury.(2014-01) Begum, Asma; Huq, Md Rabiul; Begum, Meherunnessa; Alam, Azmeri; Akhter, Gulshanara; Tasmin, TamannaStabbing is the most common method of homicide in developing countries like Bangladesh, due to poverty, over population, joblessness, political unrest, etc. The reported case is of a 27 years old man stabbed on the front of the left thigh, a relatively unusual site by a sharp pointed knife by some snatchers while sitting on a rickshaw. On medicolegal point of view the injury was homicidal in nature to run away without having a motive to kill the person. The site was easily approachable for the snatchers. We need to create awareness among general population about the circumstances and probable mishaps that can happen unexpectedly.Item Congenital Rubella Syndrome - A Major Review and Update.(2015-07) Nazme, Nure Ishrat; Hussain, Manzoor; Das, Ashith ChandraRubella is a major public health problem which is usually a mild rash illness in children and adults. However, it has devastating systemic consequences when rubella virus crosses the placental barrier and infects fetal tissue resulting in congenital rubella syndrome (CRS). Congenital rubella syndrome is an under-recognized public health problem in Bangladesh and the burden of the disease weighs heavily on patients and society; therefore, routine vaccination and other preventative strategies are strongly encouraged. Extensive surveillance studies should be conducted to eliminate CRS from our country. In this review, we will characterize the epidemiology of CRS; describe the patho-phyisiology, clinical features and laboratory testing for the disease, and discuss measures needed for prevention of rubella and CRSItem Congenital Rubella Syndrome: An Overview of Clinical Presentations in Bangladeshi Children.(2014-07) Nazme, Nure Ishrat; Hoque, Md Mahbubul; Hussain, ManzoorBackground: Congenital Rubella Syndrome (CRS) has long been characterized by the triad of deafness, cataract and cardiovascular malformations with or without mental retardation. Objective: This study was conducted to observe the clinical manifestations of CRS in children of Bangladesh. Materials and method: This cross sectional study was carried out in Dhaka Shishu (Children) Hospital, Dhaka, Bangladesh and National Institute of Cardiovascular Diseases (NICVD), Dhaka, Bangladesh. Total 40 cases of CRS were enrolled from indoor and outpatient departments of these two hospitals, who were diagnosed according to standard case definition. Serological test for rubella antibody, chest X-ray, colour Doppler echocardiography, visual examination and hearing assessment were done in relative specialised centres. Results: The mean(±SD) age of the study subjects was 6.6(±5.7) months (range: 0-24 months). Among the subjects, 68% were male and 32% were female. Serum for rubella specific antibody revealed positive IgG in 60% cases and IgM in 28% cases. Neurological problem was the most frequently observed (90%) systemic complication followed by visual problem (83%), congenital hearing loss (80%) and congenital heart disease (78%). Cataract was the commonest (55%) among visual problems and microcephaly (62%) among neurological manifestations. Patent ductus arteriosus (PDA) was the most common (37.5%) isolated structural cardiac defect. Maximum (62.5%) children came from poor socioeconomic status. Maternal onset of infection was commonly detected in 1st trimester of pregnancy. Conclusion: Diagnosis of CRS and recognition of its versatile pattern of clinical presentation are crucial for better prognosis of the affected children.Item Correlation between Aminotransferase Ratio (AST/ALT) and Other Biochemical Parameters in Chronic Liver Disease of Viral Origin.(2015-01) Karim, Shah Md Fazlul; Rahman, Md Rezwanur; Shermin, Shahana; Sultana, RaziaBackground: In recent years the ratio of aspartate aminotransferase (AST) to alanine aminotransferase (ALT) in patients of chronic liver disease (CLD) of various origins has gained much attention. This variable is readily available, easy to interpret, and inexpensive and the clinical utility of the AST/ALT ratio in the diagnostic workup of patients with CLD is quite promising. Objective: The present study was designed to find out the link between aminotransferase (AST/ALT) ratio with commonly measured biochemical parameters of liver function tests in CLD of viral origin. Materials and method: This cross sectional study was carried out in the department of Biochemistry, Sir Salimullah Medical College, Dhaka, Bangladesh. Forty four biopsy proven diagnosed subjects of chronic viral hepatitis without cirrhosis of both sex were selected purposively. With aseptic precaution 5 mL venous blood was collected from each subject and common liver function tests (serum AST, ALT, AST/ALT ratio, alkaline phosphatase, total bilirubin, serum total protein, serum albumin, serum globulin, serum albumin/globulin ratio, prothrombin time) and viral serology (HBsAg, Anti HDV antibody, Anti HCV antibody) were performed. Data were analyzed by SPSS version 19 for Windows. Pearson’s correlation test was done to determine association between AST/ALT with other biochemical parameters. Results: Mean(±SD) age of the study subjects was 32.55±10.55 years (range 20-50 years) with 48 (77.7%) male and 14 (22.6%) female subjects. Pearson’s correlation test was done between AST to ALT ratio with other biochemical parameters and prothrombin time showed significant positive correlation (p <0.01). Conclusion: In our study we found significant positive correlation between AST/ALT with prothrombin time in CLD subjects without cirrhosis.Item Current Microbial Isolates from Wound Swab and Their Susceptibility Pattern in a Private Medical College Hospital in Dhaka city.(2015-01) Sultana, Shahin; Mawla, Nurunnahar; Kawser, Shamima; Akhtar, Nayareen; Ali, Md KhoybarBackground: Wound infection is one of the major health problems that are caused and aggravated by the invasion of pathogenic organisms where empiric treatment is routine. Objective: To isolate and identify the bacteria causing wound infection and to determine the antimicrobial susceptibility pattern. Materials and method: A total of 263 wound swab and pus samples were collected during the period of January to December 2012 from Delta Medical College and Hospital, Dhaka, Bangladesh. Swabs from the wound were inoculated on appropriate media and cultured and the isolates were identified by standard procedures as needed. Antimicrobial susceptibility testing was performed by disk diffusion method according to ‘The Clinical Laboratory Standard Institute’ guidelines. Results: In this study 220 bacterial isolates were recovered from 263 samples showing an isolation rate of 83.65%. The predominant bacteria isolated from infected wounds were Staphylococcus aureus 89 (40.45%) followed by Escherichia coli 62 (28.18%), Pseudomonas aeruginosa 34 (15.45%), Enterococci 18 (8.18%), Acinetobacter 5 (2.27%), Klebsiella 9 (4.09%) and Proteus 3 (3.36%). Staphylococcus aureus was sensitive to linezolid (94.38%), fusidic acid (91.01%), vancomycin (87.64%), amikacin (74.15%) and gentamicin (73.03%). Among the Gram negative isolates Escherichia coli was predominant and showed sensitivity to imipenem (93.54%) amikacin (83.87%) colistin (53.22%) and piperacillin and tazobactum (53.22%) and pseudomonas showed sensitivity to amikacin (73.52%), imipenem (70.58%) and colistin (70.58%). Conclusion: Staphylococcus aureus was the most frequently isolated pathogen from wound swab and the antibiotic sensitivity pattern of various isolates help to assist the clinician in appropriate selection of empirical antibiotics against wound infection.Item Detection of Artifacts and Its Effects in the Clinical Evaluation of Diagnostic and Therapy CT Images.(2014-01) Malik, Sadiq R; Reza, Shohel; Rahman, Shaikh Shofiur; Rahman, Motiur; Banu, Parvin AkhterImportance of imaging in all clinical or medical research, and especially, of Computerized Axial Tomography (CAT scan), has demonstrated a unique place in diagnostic or radiation therapy. Two-dimensional images of internal structures of the body are examined and reported. This process of imaging, any anatomical location, viz. head and neck, thorax, pelvis, etc. takes about 30 seconds to perform with a minimal dose of less than 1.6- 2.0 mGy. The images are constructed by the hardware with software algorithm, using the attenuation and absorption of X rays of tissues, of varying electron densities of the anatomical structures. Sometimes a contrast dye is injected to a patient intravenously, rectally or orally, to make hollow or fluid-filled structures such as blood vessels more visible. Radiologists and radiation oncologists are confronted with a task to delineate the information of the CT images to a meaningful diagnosis. The images are, therefore, valuable for diagnostic reports, some of these may relate to cancerous tumors and tissues. Cancer treatment, radiation therapy or else, from such observations may start. But an artifact and distortion on such images will contribute to erroneous and/or unusable interpretations in offering a clinical report to provide wrong clinical decisions. The implications of the presence of distortion in CT images is, for a patient, described here so as to instruct the experts, in medical and clinical fields, to rectify the situation in acquiring a sharp and flawless image or in reaching the correct clinical goal.Item Diabetic Retinopathy and Homocysteine in Newly Diagnosed Type 2 Diabetes Mellitus.(2013-07) Rahman, Md Rezwanur; Arslan, M Iqbal; Hoque, Md Mozammel; Rahman, Md Waliur; Shermin, ShahanaBackground: Diabetic retinopathy is the commonest complication that occurs from the very beginning in patients with diabetes mellitus (DM). DM itself leads to increased homocysteine (Hcy) level. It is postulated that hyperhomocysteinaemia causes retinal vascular damage as Hcy is an established vasculotoxic agent and auto-oxidation of Hcy leads to oxidative stress, endothelial dysfunction, platelet activation and thrombus formation. Objective: The aim of the study was to evaluate the serum Hcy in newly diagnosed type 2 diabetic subjects with diabetic retinopathy. Materials and method: A case control study was carried out in the department of Biochemistry, Bangabandhu Sheikh Mujib Medical University, Dhaka, during the period of January 2006 to December 2007. Total 85 newly diagnosed type 2 diabetic subjects were included in this study, 40 were case having retinopathy and 45 were age and sex matched control without retinopathy. Serum Hcy was measured and compared between case and control. Results: Serum Hcy level in cases was significantly higher (p<0.05) compared to that of control (15.11±5.49 μmol/L vs. 12.59±4.01 μmol/L). Odds ratio was also determined for hyperhomocysteinemia (OR=2.23; CI 0.9-5.45). Conclusion: Hyperhomocysteinaemia is associated with diabetic retinopathy in newly diagnosed type 2 diabetes.Item Diagnostic Efficacy of Radiology in the Diagnosis of Giant Cell Tumour of Bone.(2014-01) Akhter, Afia; Saleheen, Mohammad Serajus; Majid, Nadira; Salahuddin, Syed; Afroz, Kwazi Dil; Rahman, Md Rezwanur; Ali, Syed MakarramBackground: Giant cell tumour (GCT) is an aggressive and potentially malignant lesion. Microscopic feature reveals osteoclast like giant cells in a mononuclear stromal cells background. The mononuclear stromal cell is interpreted as neoplastic. Objective: As radiological diagnosis is non invasive and cost effective in comparison to histopathological diagnosis, considering the patients’ compliance, the aim of the study was to observe the diagnostic efficacy of radiology in diagnosis of GCT. Materials and method: This cross sectional study was carried out in the department of Pathology, Delta Hopital Ltd., Dhaka, Bangladesh from July 2011 to December 2012. A total of 30 study subjects were enrolled in the study irrespective of age and sex. Biopsy material and relevant data of clinically suspected cases of GCT along with radiology report were sent from National Institute of Traumatology and Orthopaedic Rehabilitation (NITOR), Dhaka, Bangladesh. Histopathological diagnosis was made by expert pathologists. Results: Mean (±SD) age of the study subjects was 29.20 (±7.34) years with highest number of patients were observed in 3rd decade and female was predominant (60%) with a male female ratio of 1:1.5. Common site of GCT was around knee (50%). Among 30 clinically diagnosed GCT, 25 (83.3%) cases were radiologically diagnosed as GCT, 2 (6.7%) diagnosed as fibrous dysplasia, 1 (3.3%) as chondroblastoma, 1 (3.3%) as simple bone cyst and 1 (3.3%) as aneurysmal bone cyst. However among 30 clinically diagnosed GCT, 28 (93.3%) patients were histopathologically diagnosed as Giant cell lesion and rest 2 (6.7%) patients diagnosed as fibrous dysplasia. The sensitivity, specificity, positive predictive value, negative predictive value and accuracy of radiological diagnosis of GCT were found to be 92.6%, 100.0%, 100.0%, 40.0% and 90.0%, respectively. Conclusion: Radiology can be effectively used as a screening tool in diagnosing GCT.Item Ebola Virus Disease – Global Scenario & Bangladesh.(2015-01) Rahman, Md RezwanurItem Effect of Peanut (Arachis hypogaea) on Kidney in Rats.(2014-01) Shimmi, Sadia Choudhury; Parash, M Tanveer Hossain; Afrin, Lazina; Akter, PervinBackground: Kidney is the main excretory organ which can be damaged by various disease conditions, foods, exposure to some chemicals, toxins, or infectious agents. Peanuts (Arachis hypogaea) may have antioxidant activity thereby can be used for the improvement of kidney functions though its exact role is yet to be explored. Objective: To observe the effect of peanut kernel powder on kidney by observing the histology and some biochemical parameters (serum creatinine and blood urea) in Wistar albino rats. Materials and method: This experimental study was conducted between October 2012 to December 2012 in the Institute of Food and Nutrition, University of Dhaka, Bangladesh. A total number of 20 apparently healthy Wistar albino male rats, weighing between 120 to 150 grams, age range 90 to 120 days were used. Prior to conducting the study, the animals were acclimatized for 14 days. Then, they were divided into two groups; control group (Group A) consisted of 10 rats and experimental group (Group B- Peanut treated group) consisted of 10 rats. All groups of animals received basal diet for 21 consecutive days and in addition, experimental group received peanut kernel powder (500mg/kg body weight/day; orally) in the morning along with food for 21 consecutive days. All the animals were sacrificed on 22nd day. The blood and kidney samples were collected. Blood urea, serum creatinine levels were measured and histopathology of kidney was done by using standard laboratory procedure. Results: The mean body weight of peanut treated group was significantly lower than that of control group. The mean blood urea and creatinine levels were higher in peanut treated group in comparison to those of control group but the differences were not statistically significant. On histology, kidney revealed normal findings both in control and peanut treated group. Conclusion: Role of peanut kernel powder in normalizing the biochemical parameters is controversial.Item Effect of Pre-treatment with Moringa oleifera (Drumstick) Leaves on Diabetogenesis Produced by Alloxan in Rats.(2015-07) Nahar, Shamsun; Parveen, Feroza; Ara, Ferdous; Faisal, Ferdous MahmudBackground: Medicinal plants constitute an important source of potential therapeutic agents for diabetes. Objective: In the study, we aimed to investigate the pre-treatment effect or preventive effects of Moringa oleifera (MO) leaves on blood sugar of rats. Materials and method: This experimental study was carried out in the department of Pharmacology and Therapeutics of Sir Salimullah Medical College in collaboration with Bangladesh Council of Scientific and Industrial Research (BCSIR), Dhaka. A total 24 long Evans rats were included in this study and divided in to four groups. Hyperglycemia was induced on rats using alloxan (100 mg/kg body weight, intraperitioneally). Blood sample was collected from tail vein by tail tipping method. Pre-treatment effect or preventive role of Moringa oleifera (drumstick) leaf powder on diabetogenesis produced by Alloxan in rats was tested by giving 50 mg/rat/day Moringa oleifera leaf powder for 14 days orally as pre-treatment along with standard rat feed. Then alloxan was administered intraperitoneally on 15th day of the experiment and 50mg/rat/day Moringa oleifera leaf powder was given for 7 days as post-treatment. Results: No significant effect of MO on blood glucose level was observed on normal rats and non significant hypoglycaemic effect was found in rats that were pretreated with MO. Conclusion: The present study suggests that Moringa oleifera leaf powder did not produce any significant protective effect in diabetogenesis produced by alloxan though it has hypoglycaemic effect.
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