Exploration of the physical properties of the newly synthesized kagome superconductor LaIr3Ga2 using different exchange-correlation functionals

LaIr₃Ga₂ is a kagome superconductor with a superconducting temperature (T_c) of 5.16 K. Here, we present the physical properties of the LaIr₃Ga₂ kagome superconductor computed via the DFT method wherein six different exchange-correlation functionals were used. The lattice parameters obtained using different functionals are reasonable, with a slight variation compared to experimental values. The bonding nature was explored. The elastic constants (C_ij), moduli (B, G, Y), and Vickers hardness (H_v) were computed to disclose the mechanical behavior. The H_v values were estimated to be 2.56-3.16 GPa using various exchange-correlation functionals, indicating the softness of the kagome material. The Pugh ratio, Poisson's ratio, and Cauchy pressure revealed the ductile nature. In addition, mechanical stability was ensured based on the estimated elastic constants. The anisotropic mechanical behavior was confirmed via different anisotropic indices. The Debye temperature (Θ_D), melting temperature (T_m), and minimum thermal conductivity (k_min) were calculated to characterize the thermal properties and predict the potential of LaIr₃Ga₂ as a thermal barrier coating material. The electronic density of states was investigated in detail. The McMillan equation was used to estimate T_c, and the electron-phonon coupling constant (λ) was calculated to explore the superconducting nature. The important optical constants were also calculated to explore its possible optoelectronic applications. The values of reflectivity in the IR-visible region are about 62% to 80%, indicating that the compound under study is suitable as a coating to reduce solar heating. The obtained parameters were compared with previously reported parameters, where available.

Metallic boro-carbides of A2BC (A = Ti, Zr, Hf and W): a comprehensive theoretical study for thermo-mechanical and optoelectronic applications

The Ti2BC reflectivity spectra never fall below 53% in the 0 to 10.3 eV photon range, showing as a coating material to reduce solar heating. The W2BC has a Vickers hardness of ∼36 GPa with ductility, showing potential for hard coating application.

Salinity Influences Plant-Pest-Predator Tritrophic Interactions

Climate change-induced salinity intrusion into agricultural soils is known to negatively impact crop production and food security. However, the effects of salinity increase on plant-herbivore-natural enemy systems and repercussions for pest suppression services are largely unknown. Here, we examine the effects of increased salinity on communities of rice (Oryza sativa), brown planthopper (BPH), Nilaparvata lugens, and green mirid bug (GMB), Cyrtorhinus lividipennis, under greenhouse conditions. We found that elevated salinity significantly suppressed the growth of two rice cultivars. Meanwhile, BPH population size also generally decreased due to poor host plant quality induced by elevated salinity. The highest BPH density occurred at 2.0 dS/m salinity and declined thereafter with increasing salinity, irrespective of rice cultivar. The highest population density of GMB also occurred under control conditions and decreased significantly with increasing salinity. Higher salinity directly affected the rice crop by reducing plant quality measured with reference to biomass production and plant height, whereas inducing population developmental asynchrony between BPH and GMB observed at 2 dS/m salinity and potentially uncoupling prey-predator dynamics. Our results suggest that increased salinity has harmful effects on plants, herbivores, natural enemies, as well as plant-pest-predator interactions. The effects measured here suggest that the bottom-up effects of predatory insects on rice pests will likely decline in rice produced in coastal areas where salinity intrusion is common. Our findings indicate that elevated salinity influences tritrophic interactions in rice production landscapes, and further research should address resilient rice insect pest management combining multipests and predators in a changing environment.

Our experience in laparoscopic ureterolysis and omental wrapping as a definitive surgical management of ureteric obstruction related to retroperitoneal fibrosis

Introduction and Objectives:

Retroperitoneal fibrosis (RPF) is a rare fibro-inflammatory disease and a cause of ureteric obstruction that leads to obstructive uropathy. Although the mainstay of RPF treatment is medical, ureterolysis becomes a necessity if medical treatment fails or if patients are unable to tolerate side effects of conservative/medical management, including those of ureteric stents. We aimed to investigate our experience of laparoscopic ureterolysis (LU) and omental wrapping as a definitive surgical treatment for RPF.

Patients and methods:

We conducted a retrospective analysis of 17 patients who underwent LU between September 2009 and October 2018 in a single institution. Mode of presentation, investigation and interventions were reviewed. Outcome measures were stent or nephrostomy-free rates, post-ureterolysis change in estimated glomerular filtration rate (eGFR), operative time, estimated blood loss, length of hospital stay, complications and need for additional procedures. MAG3 renography was performed to assess ureteral patency.

Results:

Among 17 patients, a total of 23 LU procedures were performed in 20 operative sessions. Median (IQR) length of hospital stay was 4 (2–6) days. Median length of follow-up was 23.5 months (range 4–92 months), where 14 patients completed at least 15 months of follow-up. All patients were either stent ( n=9) or nephrostomy ( n=8) dependent before ureterolysis. Some 82.4% patients ( n=14) remain stent/nephrostomy free after LU. Renal function remains stable after ureterolysis with a median (IQR) change in eGFR at latest follow-up of: +7.5 (−8 to +23), ( P=0.74).

Conclusions:

LU is safe and effective at halting decline in renal dysfunction secondary to RPF. It has reliably avoided internal or external ureteric drainage in most patients. Consideration should be given to early referral to a specialised centre for ureterolysis in the context of multi-disciplinary management of benign RPF, to preservation of renal function and to render patients stent or nephrostomy free.

Level of Evidence:

4 (case series).

Free Flap Reconstruction in Head and Neck Surgery: Experience in Bangabandhu Sheikh Mujib Medical University

Free flap reconstruction after surgical ablation of head & neck cancer greatly improve the surgical outcome. Microvascular anastomosis is an important part of Microsurgery and it is not widely practiced in every center. A retrospective review was conducted in the Head & Neck Division of Otolaryngology-Head & Neck Surgery Department, Bangabandhu Sheikh Mujib Medical University (BSMMU), Bangladesh from May 2016 to June 2017. Total 20 patients with head & neck cancer had been treated surgically between this period and 14 patients were reconstructed with free flap. The focus of this study is to establish the surgical outcome, which is more with free flap reconstruction in the patients previously diagnosed as head & neck cancer. We reconstructed 14 cases of oral cavity carcinoma (Stage IV) with the free flap. Majority cases were carcinoma involving the buccal mucosa with retromolar trigone (36%) followed by buccal mucosa (22%), buccal mucosa with lower alveolus (21%), carcinoma tongue with floor of the mouth (14%) and floor of the mouth (7%). Radial forearm freflap (RFFF) were commonly used in 10 cases (71.4%) and Anterolateral thigh flap (ALT) used in four cases (21.5%). Partial flap loss was seen in one case and wound infection occurred in another case but both were managed successfully with postoperative dressing and debridement. Microvascular free flap reconstruction can be a good choice after surgical removal of the head & neck cancer diseases and it should be practiced in every well-equipped tertiary medical center with the help of properly trained surgeon.

Total Lip Reconstruction after Excision of Cancer with Composite Radial Forearm Palmaris Longus Tendon Free Flap

Reconstruction of total lip is a challenging task for a plastic surgeon. It becomes more complicated when there is loss of additional tissues like angle of mouth, buccal mucosa or floor of the mouth. Radial forearm flap with palmaris longus tendon provides an easier but reliable technique for three dimensional lip reconstructions with good functional and aesthetic outcome. In this short observational series we included 5 patients of total lip reconstruction and conducted at Sylhet MAG Osmani Medical College Hospital and Private Clinic of Sylhet, Bangladesh from January 2014 to December 2017. Among these one was a case of basal cell carcinoma of upper lip and rest was squamous cell carcinoma of lower lip. The mean age was 71 years. All the flaps survived and patients had normal speech and oral continence. Composite radial forearm flap with palmaris longus tendon is a good, reliable option for total lip reconstruction.

Sex differences in forebrain estrogen receptor regulation of hypoglycemic patterns of counter-regulatory hormone secretion and ventromedial hypothalamic nucleus glucoregulatory neurotransmitter and astrocyte glycogen metabolic enzyme expression

The female ventromedial hypothalamic nucleus (VMN) is a focal substrate for estradiol (E) regulation of energy balance, feeding, and body weight, but how E shapes VMN gluco-regulatory signaling in each sex is unclear. This study investigated the hypothesis that estrogen receptor-alpha (ERα) and/or -beta (ERβ) control VMN signals that inhibit [γ-aminobutyric acid] or stimulate [nitric oxide, steroidogenic factor-1 (SF-1)] counter-regulation in a sex-dependent manner. VMN nitrergic neurons monitor astrocyte fuel provision; here, we examined how these ER regulate astrocyte glycogen metabolic enzyme, monocarboxylate transporter, and adrenoreceptor protein responses to insulin-induced hypoglycemia (IIH) in each sex. Testes-intact male and E-replaced ovariectomized female rats were pretreated by intracerebroventricular ERα antagonist (MPP) or ERβ antagonist (PHTPP) administration before IIH. Data implicate both ER in hypoglycemic inhibition of neuronal nitric oxide synthase protein in each sex and up-regulation of glutamate decarboxylase_65/67 and SF-1 expression in females. ERα and -β enhance astrocyte AMPK and glycogen synthase expression and inhibit glycogen phosphorylase in hypoglycemic females, while ERβ suppresses the same proteins in males. Differential VMN astrocyte protein responses to IIH may partially reflect ERα and -β augmentation of ERβ and down-regulation of alpha₁, alpha₂, and beta₁ adrenoreceptor proteins in females, versus ERβ repression of GPER and alpha₂ adrenoreceptor profiles in males. MPP or PHTPP pretreatment blunted counter-regulatory hormone secretion in hypoglycemic males only, suggesting that in males one or more VMN neurotransmitters exhibiting sensitivity to forebrain ER may passively regulate this endocrine outflow, whereas female forebrain ERα and -β are apparently uninvolved in these contra-regulatory responses.

External Diameter of Vermiform Appendix in Bangladeshi People of Different Age & Sex

This cross sectional descriptive study was performed on 70 postmortem vermiform appendix (male 34 and female 36) to find out the external diameter of vermiform appendix of Bangladeshi people in different age and sex. The specimens were collected from autopsy laboratory of the Department of Forensic Medicine, Mymensingh Medical College, Mymensingh, Bangladesh from October 2016 to March 2017 by purposive sampling technique. The collected samples were divided into four age groups. They were Group A (upto 20 years), Group B (21 to 40 years), Group C (41 to 60 years) and Group D (above 60 years). Dissection was performed according to standard autopsy techniques. The vermiform appendix was collected and preserved in 10% formol-saline solution. The external diameter of vermiform appendix was measured with the help of digital slide calipers. Three measurements were taken at its base, middle and near the tip (1cm away from the tip) and expressed in mm. The data were analyzed by using student unpaired 't' test and compaired with the findings of other national and international studies and standard text books. It was observed that external diameter of vermiform appendix gradually decreased as age advanced. The mean±SD external diameter of vermiform appendix at base was 6.50±0.82 mm, 6.22±0.60 mm, 6.00±0.51 mm and 5.51±0.57 mm in Group A, B, C & D respectively. The mean±SD external diameter of vermiform appendix at middle was 6.09±0.89 mm, 5.67±0.65 mm, 5.38±0.59 mm and 4.95±0.76 mm in Group A, B, C and D respectively. The mean±SD external diameter of vermiform appendix near the tip (1 cm away from the tip) was 5.73±0.88 mm, 5.21±0.72 mm, 4.81±0.74 mm and 4.34±0.74 mm in Group A, B, C and D respectively. Statistical analysis shows that the mean differences of external diameter of vermiform appendix at its base between Group A&D, B&D were statistically moderately significant at p<0.01 level. Between Group C&D was statistically significant at p<0.05 level and between Group A&B, B&C, A&C were statistically non significant at p = or >0.05 level. Mean differences of external diameter of vermiform appendix at its middle between Group A&D, B&D were statistically moderately significant at p<0.01 level. Between Group A&C was statistically significant at p<0.05 level and between Group A&B, B&C, C&D were statistically non significant at p = or >0.05 level. Mean differences of external diameter of vermiform appendix near its tip (1 cm away from the tip) between Group A&D was statistically highly significant at p<0.001 and mean differences between Group B&D, A&C were statistically moderately significant at p<0.01 level. Between Group A&B was statistically significant at p<0.05 level and between Group B&C, C&D were statistically non significant at p = or >0.05 level. Mean external diameter of vermiform appendix in male was higher than that of female in all age group at its base, middle and near the tip (1cm away from the tip) but mean difference between sexes in the different study groups was statistically non significant at p = or >0.05 level. The present study will help to increase the information pool on the external diameter of vermiform appendix of Bangladeshi people.

Molecular prevalence of multiple genetic disorders in Border collies in Japan and recommendations for genetic counselling

Reproductive management is necessary to prevent deleterious genetic disorders in purebred dogs, but comprehensive studies aimed at prevention of multiple underlying genetic disorders in a single breed have not been performed. The aims of this study were to examine mutant allele frequencies associated with multiple genetic disorders, using Border collies as a representative breed, and to make recommendations for prevention of the disorders. Genotyping of known mutations associated with seven recessive genetic disorders was performed using PCR assays. More than half (56%) of the Border collies had no mutant alleles associated with any of the seven disorders, suggesting that these disorders can be removed from the population over several generations. Since frequencies of each mutant allele differed among disorders, reproductive management should be performed after the establishment of prevention schemes that are appropriate for each disorder, the type and specificity of genetic test available, and the effective population size in each breeding colony.

Morphometric study of dentate nucleus of cerebellum in Bangladeshi cadaver

This cross sectional descriptive study was done by using nonprobability sampling technique and performed by examining 63 (sixty three) cerebellum. Out of them 40 postmortem human cerebellum collected from Bangladeshi cadavers of both sexes (male 25 and female 15) age ranging from 5 to 60 years and 23 cerebellums from caesarian section of intrauterine death cases of both sexes (male 14 and female 9) age ranging from 34 to 41 weeks of gestation. Specimens were collected from dead bodies autopsied on different dates from April' 2009 to September' 2009 at the autopsy laboratory of department of Forensic Medicine and prenatal cases from Gynaecology and Obstetrics Department of Mymensingh Medical College, Mymensingh. The collected specimens were grouped into three age groups like Group A (28 to 42 weeks of gestation), Group B (5 to 30 years) and Group C (31 to 60 years) and, two sex groups (male and female) and two sides (right and left). A transverse section was made at the level of horizontal fissure, and length and breadth of dentate nucleus were measured by divider and scale. The mean (±SD) length and breadth of dentate nucleus was 8.619±2.995mm and 14.770±3.604mm respectively and it was observed that length and breadth of dentate nucleus increased with age upto certain level then slightly decreased in the late age Group C. In this study, differences of the mean length of dentate nucleus on both right and left sides were statistically moderately significant between age Groups A&B. The differences of mean breadth of dentate nucleus on both right and left side were statistically highly significant between age Groups A&B and moderately significant between age Groups A&C on right side and only significant on left side. The differences between male & female were statistically insignificant in length and breadth of dentate nucleus.

Unusual Presentation of Polyarteritis Nodosa

Polyarteritis Nodosa (PAN) is a multisystem, necrotizing vasculitis of small and medium-sized muscular arteries. Sometimes PAN is detected at cholecystectomy or appendectomy in the absence of other disease manifestations. In such cases, surgical removal of the involved organ may be curative. Here we presented a case of poly arteritis nodosa, the process of diagnosis and explained the pathophysiology of the disorder and currently available treatments DOI: http://dx.doi.org/10.3329/pulse.v5i1.20188 Pulse Vol.5 January 2011 p.35-38

Prevalence of colour blindness among the first year medical & dental students of Mymensingh Medical College, Bangladesh

The purpose of this study was to detect the etiology, type and prevalence of colour blindness & to create awareness among the blind personnel. A survey of colour blindness among 239 ( male-87 & female-152) Medical and Dental first year students during their medical checkup before admission into Mymensingh Medical College in the session of 2012-2013 was done. Among them 8(male-7, female-1) were colour blind and prevalence was 3.35 % with a marked male predominance (male 8.04%, female 0.66 %). In view of the potential difficulties faced by such personnel in clinical works, detection during medical admission allowed appropriate counseling regarding subject selection for their future carrier.

Effectiveness of radioiodine therapy in treatment of hyperthyroidism

The present non randomized clinical trial was conducted in the Center for Nuclear Medicine and Ultrasound, Mymensingh, Bangladesh for duration of one year. Total 30 patients with hyperthyroidism diagnosed by clinical and biochemical profile were included in the study. All patients received radioiodine treatment and regular follow up at 1st month, 3rd month, 6th month & 9th month were done to evaluate clinical and biochemical status and complications. Data were analyzed by computer with SPSS programme using 't' test and chi-square test. In the present study, out of 30 respondents more than three fourth of the respondents (76.6%) were in the age group of 31-50 years followed by less than 30 years are group (16.7%) and rest of respondents were in the age group of more than 50 years (06.7%). Mean±SD and range of age of the respondents were 39.80±10.02 years and 17-65 years respectively. Among the 30 respondents 11(36.7%) were male and 19(63.3%) were female. Male to female ratio was 1:1.73. Out of 30 patients 26(86.7%) presented with goiter and among them 21(80.8%) has diffused goiter and five (19.2%) had nodular goiter. Baseline mean±SD, median, range of serum T₃ level were 5.24±3.62, 4.34, 1.48-14.65nmol/L respectively. Base line mean±SD, median range of serum T₄ level were 192.25±99.17, 201.77, 1.75-336.25nmol/L respectively. Baseline mean±SD, median range of serum TSH level were 6.33±23.93, 0.15-0.07, 130.46nmol/L respectively. In the present study serum T₃, T₄ level among the respondents sharply decrease from baseline to 2nd follow up then gradually decrease from 2nd to 4th follow up. Serum TSH level gradually increases from baseline to 3rd follow up and then gradually decreases from 3rd to 4th follow up. The result showed radioiodine is an effective option for the treatment of thyrotoxicosis.

Neuronal Loss and Decreased GLT-1 Expression Observed in the Spinal Cord of Pembroke Welsh Corgi Dogs With Canine Degenerative Myelopathy

Canine degenerative myelopathy (DM) is a progressive neurodegenerative disease that is frequently found in Pembroke Welsh Corgi (PWC) dogs. Canine DM is potentially a spontaneous animal model for human amyotrophic lateral sclerosis (ALS) because of similar lesions and the involvement of superoxide dismutase 1 (SOD1) mutation. However, the ventral horn lesion in DM has not been characterized in detail. Glutamate excitotoxicity due to deficiency of the glutamine-glutamate cycle has been implicated in neuron death in ALS. Thus, we examined 5 PWC dogs with an SOD1 mutation that were affected by DM, 5 non-DM PWC dogs, and 5 Beagle dogs without neurologic signs to assess the neuronal changes and the expression levels of 2 glial excitatory amino acid transporters (glutamate transporter 1 [GLT-1] and glutamate/aspartate transporter [GLAST]). The number of neurons in the spinal ventral horns of the DM dogs was significantly decreased, whereas no change was found in the cell size. Chromatolysis, lipofuscin-laden neurons, and marked synapse loss were also observed. GLT-1 expression was strikingly decreased in DM dogs, whereas GLAST expression showed no significant change. The results indicate that excitotoxicity related to the reduced expression of GLT-1, but not GLAST, may be involved in neuron loss in DM, as in human ALS, whereas intraneuronal events may differ between the 2 diseases.

Electrolyte changes in stroke

The present study was carried out in the department of Neurology and Medicine, Mymensingh Medical College Hospital, Bangladesh during the period of January 2009 to December 2010 to see the electrolyte changes in stroke. The serum concentration of Na⁺, K⁺, and Cl⁻ were measured in 110 cases during acute period of stroke (55 ischemic and 55 haemorrhagic strokes). Data were analyzed by computer with SPSS programme using 't' test and chi square test. In haemorrhagic stroke, out of 55 patients 29(52.72%) had abnormal sodium level, of them 23(41.8%) had hyponatremia, 6(10.9%) had hypernatremia. In contrast in ischemic stroke 23(41.80%) out of 55 had abnormal sodium level, of them 21(38%) had hyponatremia. The result showed that hyponatremia is almost equally common in both haemorrhagic and ischaemic group without significant difference (p>0.05). The study also revealed that hyponatremia is more common than hypernatremia in both groups. Mean ± SD of age of the haemorrhagic group was 60.80 ± 15.97 while the age of ischaemic group was 59.89 ± 15.84 years. Male, female ratio in haemorrhagic and ischaemic group 1:0.62 and 1:0.89 respectively. Mean ± SD of serum Na⁺, K⁺, Cl⁻ in haemorrhagic group were 136.18 ± 10.5, 3.83 ± 0.65, 97.96 ± 16.74 mmol/L, in ischaemic group 135.08 ± 9.08, 4.00 ± 0.75, 100.27 ± 8.39 mmol/L. The result showed no significant difference in haemorrhagic and ischemic stroke. Hyponatremia, hypokalamia and hyperchloredemia were more common than hypernatremia, hyperkalamia and hyperchloredemia. In haemorrhagic stroke, out of 55 patients, 21(38.18%) had abnormal potassium level, of them 19(34.55%) had hypokalemia, 2(3.63%) had hyperkalemia. In contrasts, in ischemic stroke, 15 out of 55(27.22%) had abnormal potassium level. Of them 12(21.81%) had hypokalemia and 3(5.45%) had hyperkalemia. The finding showed that hypokalemia is almost equally common in both haemorrhagic and ischaemic group without significant difference. The study also revealed that hypokalemia is more common than hyperkalemia in both groups. In haemorrhagic stroke, out of 55 patients 33(60%) had abnormal chloride level. Of them 20(36.4%) had hypochrloridemia, 13(23%) had hyperchrloridemia, in contrast, in ischemic stroke, 40 out of 55(60%) had abnormal chloride level, of them 22(40%) had hypochrloridemia and 18(32.7%) had hyperchrloridemia. The result showed that changes in chloride level after haemorrhagic and ischemic stroke are similar. The result showed hypochrloridemia is more common than hyperchrloridemia in both groups.

Ventral free oral mucous membrane graft for bulbar urethral stricture

The use of oral mucous membrane graft onlay urethroplasty represents the most widespread method of bulbar urethral stricture repair. We investigated the short term result of oral mucous membrane graft placed on the ventral surface for management of bulbar urethral stricture. Patients with Bulbar urethral stricture of any length, infection free urinary tract and informed consent for oral mucosa harvesting and urethroplasty were selected for study. We enrolled 108 cases of bulbar urethral stricture patients from January 2004 to July 2009. The mean ± SD preoperative maximum flow rate of 5.2 ± 2.6 ml/sec and mean ± SD PVR 87 ± 58.3 ml were treated by substitution urethroplasty with oral mucous membrane by a single surgical team in a private hospital. Causes of stricture were trauma 26(24.1%), infection 58(53.7%), catheter induced 8(7.4%), post TURP 11(10.2%) and unknown 5(4.6%). Oral mucous membrane was harvested from the cheek or from the inner side of lower lip. Defect of the urethra displayed by longitudinal ventral urethrotomy and the graft was sutured over the edges of the incised urethral mucosa over a 14 Fr latex Foley's catheter. Spongiosum tissue was closed over the graft. Pericatheter urethrogram was performed in all cases to check for the anastomotic leakage and the Catheter was removed after 2 weeks of the procedure. After removal of catheter uroflowmetry & ultrasound scan of bladder were performed to estimate the maximum flow rate and post voidal residue. The patient was followed-up every 3 months with uroflowmetry & ultrasonography. The median (range) age of the patients was 32(21-72) years. Mean follow up period was 36 months (range 12-54). Mean ± SD stricture length was 3.7 ± 2.6 cm. The overall success rate was 91.7%. Mean ± SD flow rate was 23 ± 4.2 ml/sec, mean ± SD post void residue was 25 ± 15.5 ml and patient quality of life (QOL) was excellent in almost all patients. Overall complications were seen in 9(8.3%) cases. Of which, restricture occurred in 6 patients; periurethral fistulae seen in 2 cases and per urethral bleeding in 1 patient. No significant complications were observed at the donor site. Oral numbness and mild discomfort complained by 67.6% patients which were managed by reassurance only. In our experience ventral placement of oral mucous membrane graft along with spongioplasty is a very easy procedure with very encouraging short term result.

Pattern of chronic suppurative otitis media

This observational study was conducted to know the bacteriological pattern of chronic suppurative otitis media. For this 110 patients of Chronic Suppurative Otitis Media (CSOM) were selected from January 2006 to December 2007 at the out patient department of Otolaryngology and Head Neck surgery, BSMMU and Dhaka Medical College Hospital, Dhaka. Among the 110 patients unilateral involvement was 76.36% and bilateral involvement was 23.64%. Ninety percent patients presented with tubotympanic variety and 10% patients presented with attico-antral variety. Bacteriologically pure growth was found in 79.09% cases, mixed growth in 10.91% cases, no growth in 10% cases. Only aerobic bacteria were isolated in the present series. Pseudomonas aeruginosa was the most common organism (43.68%) isolated in pure culture followed by staphylococcus aureus 27.59%, E. coli 10.35%, Kleibsiella spp. 9.19%, proteus spp. 8.04%. Amikacin was the most effective antibiotic followed by Gentamycin, Ciprofloxacin, Ceftazidime, Cetriaxone. Before giving therapy bacterial growth and sensitivity pattern is to be known where facilities are available.

Nonspirometric aspects of pulmonary function in subjects with dust industries

Bangladesh is a developing country. Many workers are involved in different industries which are polluted with dust e.g. saw mill, rice mill, jarda factory etc. The present study may give a preliminary idea about the lung function status of those workers. The study has been designed to analyze the lung function status of those workers by measuring TCO2 aiming to recommend necessary steps to improved the quality of life of workers of dust industry in our socioeconomic context. This study was to evaluate pulmonary functional status of those workers who are exposed to dust in industries like saw mill 26.00 mmol/l, rice mill 31.10 mmol/l and jarda factory 22.11 mmol/l. In all groups p values were >0.1 which was not significant except jarda factory worker in which p value was <0.001 and it was highly significant. This study was carried out to increase the awareness of the workers and to reduce the cost of employment.

Studies on serum LDL-cholesterol in second and third trimester of pregnancy

The present study was carried out in the Department of Physiology, Mymensingh Medical College, Mymensingh, Bangladesh during the period of July 2006 to June 2007 to evaluate the effect of pregnancy on serum LDL-cholesterol. The serum concentrations of LDL-cholesterol was measured in 100cases during their 2nd and 3rd trimester of pregnancy and in a control group of 100 cases of non pregnant women which was matched on reproductive age. Data were analyzed by computer with SPSS program using unpaired student 't' test. The result showed that the pregnant women had significantly higher concentrations of serum LDL-cholesterol. Higher concentrations of serum LDL-cholesterol was more common in pregnant than control and reaching maximum at 3rd trimester of pregnancy. This may be a purely physiological response to pregnancy or it may be indicative of pathology in some women. These results warrant a follow up study to investigative whether the LDL hypercholesterolemia persists after parturition.

Use of in situ extracorporeal shock wave lithotripsy in upper ureteric stone

This study was done to determine the effectiveness of in situ extracorporeal shock wave lithotripsy (ESWL) in upper ureteric calculi in terms of stone clearance, peroperative & postoperative complications and also to determine some criteria for selection of patients for this procedure. From July, 2003 to July 2004, a total of 67 patients, with excreting kidneys and having stone size less than 2 cm were treated by in situ ESWL using Lithostar plus Lithotriptor. The patient group comprised of 52 men and 15 women, age ranged from 14 years to 65 years. Of the total 67 patients selected for study 44 patients were included in group I, having stone size ?1.5 and visible distal flow of contrast on IVU & 23 patients were included in Group II with stone size>1.5 cm to 2 cm and contrast seen only upto stone. Four (04) patients from Group I and three (03) patients from group II were dropped out during the follow up period so that data of 40 patients in group I and 20 patients in group II were analyzed finally. Number of shock wave was given in 1 to 3 sessions. Finally 95% of group I and 85% of group II achieved complete clearance of calculi at the end of 3 sessions. In situ ESWL is a good option for the treatment of upper ureteric calculi.

Phaedon cochleariae (F.) performance on different crucifer varieties with different glucosinolate profiles

The mustard leaf beetle, Phaedon cochleariae (F.) (Coleoptera: Chrysomelidae), is a serious insect pest of cruciferous crops, known especially in Europe. Feeding performances of P. cochleariae on six varieties of crucifer crops (Sinapis alba, Flata and Litember; Raphanus sativus, Münchener Bier and Runder Schwarzer Winter; and Brassica chinensis, Joi Choi and Black Behi) was investigated. The larval performance, measured by weight increase within seven days, was significantly different among six cultivars. The highest larval weight increase observed was on the B. chinensis cultivars with the lowest GS contents, followed by R. sativus and S. alba cultivars. Furthermore, a better larval performance co-insisted with the presence of indolyl and aliphatic GS in cultivars like B. chinensis and R. sativus and was poor on mustard cultivars with aromatic GS. Similar to the weight increase observation, the oviposition performance of P. cochleariae adult beetle was also investigated on three varieties: S. alba: Litember, R. sativus: Muinchener Bier, and B. chinensis: Joi Choi. The female P. cochleoriae laid significantly different numbers of eggs within three days on the different cultivars of crucifers. The highest number of eggs was laid on the B. chinensis cultivar Joi Choi, followed by the radish and mustard cultivars Muinchener Bier and Litember, respectively. Differential oviposition behaviour of P. cochleariae on the different varieties might be explained by their different GS profiles and the dominating group of GS. Indolyl GS, which are abundant in B. chinensis, may have a more stimulatory effect on the oviposition of P. cochleariae than aromatic and aliphatic GS.

Adsorption and photocatalytic decolorization of a synthetic dye erythrosine on anatase TiO2 and ZnO surfaces

The UV radiation assisted photocatalytic decolorization/degradation kinetics of an anionic dye erythrosine (ER), has been studied over TiO2 and ZnO surfaces. Since adsorption is the prerequisite condition for decolorization/degradation of dye molecules in presence of heterogeneous catalysis, the Langmuir and Freundlich isotherms were examined to verify the adsorption intensity. Standard adsorption free energy measurement implies that the adsorption of ER on both TiO2 and ZnO surfaces is spontaneous endothermic process. The effect of catalyst loading (TiO2/ZnO) revealed the fact that the maximum decolorization rate is obtained under an optimized catalyst loading condition. The decolorization efficiency was also investigated over the pH range of 5.0-10.0 indicating that increasing pH enhances decolorization efficiency. The influence of H2O2 on decolorization efficiency was found noticeable since it is a hydroxyl radical provider. The kinetic study of this degradation indicates that under the experimental condition, the decolorization mechanism follows zero order kinetics on the basis of Langmuir-Hinshelwood (L-H) heterogeneous reaction mechanism.

Serum HDL-cholesterol in women using low dose oral contraceptives

This study was done to appraise the effects of low-dose oral contraceptives (OCs) containing 30microgm ethinyl estradiol and 150microgm levonorgestrel on lipid metabolism by a lipid variable-serum HDL-cholesterol (HDL-C). HDL-C has been identified as a lipoprotein that protects against atherosclerosis and its levels are inversely proportional to the risk for developing ischemic coronary disease and venous thromboembolic disorders. Ninety young women within reproductive age group were picked for this study. Sixty women using low-dose oral contraceptives served as experimental group and thirty age matched hormonal contraceptive non users were selected for control group. Experimental group was again subdivided into OCs users for last one-year group, three-year group and five-year group. The result showed that there was no significant difference on serum HDL-cholesterol levels between users & non-users women. It is concluded that low-dose oral contraceptives regimens did not significantly affect the lipid metabolism. It can be safely used as contraceptive & non-contraceptive purposes. The value of studied parameter for serial longer duration of OCs uses needs to be assessed.

Persistence of low serum iron and high total iron binding capacity in pregnant women

A cross sectional descriptive type of study was done in 98 women of reproductive age. Among them 25 were in control group of non pregnant women and 73 were pregnant women of 1st, 2nd and 3rd trimester of pregnancy with and without iron supplementation. The period of study was July 2004 to June 2005. The main objective of our study was to compare serum iron and total iron binding capacity in pregnant and non pregnant women. In present study serum iron was significantly increased in 2nd and 3rd trimester of pregnancy that was supplemented with iron when compared with the same category of women who were not supplemented with iron. On the other hand serum total iron binding capacity (TIBC) was significantly increased in 3rd trimester of pregnancy that was not supplemented with iron when compared with the same category of women who were supplemented with iron. It is evident that the significantly low serum iron and high TIBC in pregnant women is due in part to dietary iron deficiency. Therefore, iron therapy in pregnancy is helpful to maintain the serum iron and TIBC nearer to that of non pregnant normal women.

Effects of long term iodized table salt consumption on serum T3, T4 and TSH in an iodine deficient area of Bangladesh

The effect of iodized and non-iodized table salt in goiter hyper-endemic area on the thyroid gland and its hormones T3, T4 and Thyroid Stimulating Hormone (TSH) were studied in two hundred subjects from the Center for Nuclear Medicine and Ultrasound, Mymensingh. Iodized and non-iodized salt users were called study and control groups respectively. The mean concentration of T3 were 2.38 nmol/L and 2.22 nmol/L & T4 concentration were 128.67 and 123.72 nmol/L in the study and control group respectively. The mean TSH concentration was 1.52 mIU/L and 1.62 mIU/L in study and control group. The data indicated that continuous and long term use of iodized salt increased both T3, T4 and decreased TSH in such a limit which was not statistically deferent at P< 0.05 level as compared to the control group. There was no significant change in occurrence of (hypo and hyper thyroidism or iodinated salt induced thyrotoxicosis) adverse effect, following iodine supplementation. The study shows that, mandatory mass iodination of table salt consumption in a hyper-endemic iodine deficient area is safe and does not cause any side effect. We suggest close regular monitoring of T3, T4, and TSH and further evaluation by specifically designed studies for any probable link between iodine induced hypo or hyperthyroidism and mass iodination of table salt consumption.

Studies on serum lipid profile in hypertensive patient

The study was carried out to appraise the serum total cholesterol, triglyceride, HDL-C and LDL-C values in hypertensive patients for providing information to the health-policy planners and also to the clinical practitioners about the importance of routine monitoring of lipid profile in hypertensive patients for prevention of coronary heart disease and other consequences to combat morbidity and mortality and to reinforce the need to consider these parameters in daily clinical practice. It was a cross-sectional study. The study was conducted at Department of Physiology and Biochemistry of Mymensingh Medical College, Medicine Unit of Mymensingh Medical College Hospital and in the community of Sadar, Mymensingh District. The period of the study was January 2005 to December 2005. A total number of seventy subjects were included in this study. Out of them 40 (forty) were hypertensive patients and 30 (thirty) were normotensive & healthy controls. Most of the hypertensive patients (65%) were taking treatment irregularly. Serum total cholesterol, serum triglyceride and serum LDL cholesterol were greater in hypertensive than those of normotensive . The differences of mean of serum total cholesterol, serum LDL cholesterol in between two groups were statistically significant and in case of serum triglyceride it was statistically highly significant. Serum HDL cholesterol was less in hypertensive than those of normotensive. The differences of mean of serum HDL cholesterol in between two groups were statistically highly significant. Among 40 hypertensives the number of "Getting treatment- regular" & "Getting treatment-irregular" was 14 (35%) & 26 (65%) respectively and the values are not statistically significant. Similarly in patients "suffering less than 5 years" and "suffering 5 years & above" the differences are also not statistically significant.

CONCLUSION

The observations of this study has revealed that most of the hypertensive patients are taking treatment irregularly and there was significant alteration of serum cholesterol, triglyceride, HDL-C and LDL-C in hypertensive patients. Therefore, for routine monitoring of hypertensive patients to prevent the coronary heart disease (CHD) and other consequences, the reinforcement of the investigations of these parameters may be recommended in daily clinical practice.

Glycemic status in women using combined oral contraceptive pill

This study was undertaken to determine the effects of low-dose combined oral contraceptives(OCs) containing 30 gm Ethinyl estradiol with 150 microg Levonorgestrel on carbohydrate metabolism by a glycaemic variable -- fasting blood glucose level. It is now known that impairment of carbohydrate metabolism is a potential risk factor for cardiovascular disease and other metabolic disorder. Sixty women age between 15-35 years using OCs served as experimental group and thirty age matched hormonal contraceptive non users were selected for control group. Experimental group was again subdivided into OCP (Oral contraceptive pill) users for last one year group, three year group and five year group. The result showed that there were no significant differences on blood glucose level between users and non-users women. It is concluded that the cyclic administration of monophasic low dose OCs did not altered blood glucose levels and there by have no additional adverse impact on women health reaffirming the ongoing oral contraceptive pill distribution program.

Pregnancy associated complications of mothers with gestational diabetes mellitus

This study was conducted in Mymensingh Medical College and Hospital, Mymensingh. It lasted for one year commencing in July 2003, and was designed to find out and compare the outcomes of gestational diabetes mellitus (GDM) with a view to reducing the complications. Forty cases of GDM with single pregnancy were selected as experimental group, while forty other cases of pregnant women without GDM constituted the control group. Questionnaire and observation chart were the research instrument in this study. Statistical analyses were done manually. It was found that the GDM mothers had a higher risk of complications like pre-eclampsia, hypertension, urinary tract infection and cesarean delivery. On the basis of these findings, however, appropriate measures for prevention, treatment and management of GDM may be adopted for better pregnancy outcomes.

Infant outcomes of gestational diabetes mellitus

This study was carried out in Mymensingh Medical College and Hospital, Mymensingh. The work, which lasted for one year commencing in July 2003, was designed to find out and compare the infant outcomes of gestational diabetes mellitus (GDM) with a view to reducing the complications. Forty cases of GDM with single pregnancy were selected as experimental group, while forty other cases of pregnant women without GDM constituted the control group. Questionnaire and observation charts were the research instruments. Statistical analyses were done manually. It was retrieved that the offspring of GDM mothers had a higher risk of macrosomia, neonatal jaundice and respiratory complications. The perinatal mortality rate was also more in GDM cases. However, befitting measures for prevention, treatment and management of GDM may be taken up to ameliorate the situation.

Is serum C-reactive protein really a sensitive stress marker in Bangladeshi people

The present study was done to determine the serum C-reactive protein (CRP) concentration in normal subjects and patients suffering from infection, psychiatric disorders and of surgery. A total number of 55 subjects within 18-55 years age were selected from Mymensingh Medical College Hospital during the period from July 2003 to June 2004. Normal subjects as control were 13 and 42 comprised the group experimental. According to different types of stress the experimental group was further divided in to four subgroups: infection, psychiatric, pre and post surgery. Serum CRP concentration was measured by Immunoturbidimetric method from each subject. Statistical analyses were done by using Student's ' t' test. Statistically significant rise of serum CRP was observed in infection, psychiatric disorders and post surgery group in comparison to control group (P< 0.001). The study indicated that subjects with infection, psychiatric disorder and post surgery stage were in stressful conditions that resulted increased synthesis of CRP by liver cells due to Hypothalamopituitaryadrenal (HPA) axis hyperactivity and immune mediated inflammation.

Studies on clinical pattern of glomerulonephritis

A prospective study of primary glomerulonephritis covering two and half years period was done at Dhaka Medical College Hospital & IPGMR, Dhaka from June 90 to July 92. A total of 100 cases were included in this study. All of the patients were of 13 years and above, clinically diagnosed, and by laboratory investigations, the diagnoses were established. In this study, we have tried to find out age incidence, sex ratio, possible aetiological factors, common clinical presentation, biochemical parameters and histological typing of primary glomerulonephritis.

Factors affecting the early discharge of the indoor psychotic patients - a sociodemographic survey in a specialized institution

This is descriptive type of cross-sectional study carried out among 100-discharged patient in a specialized psychiatric hospital. Socio-demographic study revealed that among 100 cases 97% were admitted with schizophrenia, 35% with bipolar affective disorder, 10% with psychotic depression, 5% with brief psychotic disorder, 2% with schizoaffective disorder, 1% with schizophreniform disorder. Their mean hospital stay was 19 days with highest mean hospital stay in schizoaffective disorder (32 days). Mean age of the patient was 26.5 years and highest no. of patients (52%) were in 20-25 years age group. Male female ratio of the patient was 3.761: 1. Occupational distribution of the cases family history of psychiatric illness in 1st degree and 2nd degree relatives was present and mean duration of illness was 73.4 months. Statistically significant independent variables that have impact on length of hospital stay (Dependent patient (p<0.007); electro convulsive therapy (p<0.005); family history of psychiatric illness (p< 0.046), Treatment with typical antipsychotic drugs (p <0.033); treatment with atypical antipsychotic drugs (p <0.000), Rx with combination of typical and atypical antipsychotic drugs (p<0.012); treatment with depot preparation (p<0.011); Treatment with combination of oral antipsychotic drugs (p<0.003) and patient hailing from rural area (p<0.026).

Turner syndrome: a case of gonadal dysgenesis

An eighteen years old girl came from Ishargang, Mymensingh complaining of short stature, absence of development of breast, lack of menstruation and other secondary sex characters. She was found in infantile appearance with a height of 123 cm, body weight of 28 kg. She had short, broad, webbed neck, cuvitus valgus, absence of development of breast, axillary and public hairs with infantile external genitalia. Hormonal profile revealed high level of LH and FSH, low level of estrogens. Ultrasonography revealed uterine hypoplasia and ill defined gonadal streaks, Karyotype showed typical 45, X0 pattern. She was diagnosed as a case of gonadal dysgenesis due to Turner syndrome.

Islam and family planning acceptance in Bangladesh

One frequently cited barrier to more widespread adoption of family planning in Moslem countries is religious opposition. To examine the depth and extent of such opposition in Bangladesh, 106 men who had been identified by their wives as religiously opposed to family planning were interviewed. Unexpectedly, 26 percent of the "opposing" husbands reported that they were current users of a contraceptive and an additional 50 percent, although not practicing, said they were in favor of family planning. Of the alleged "opposers," only 23 percent said they opposed family planning on religious grounds. One-fourth of this last group were able to cite specific islamic injunctions against family planning. It appears on the basis of these data, which were collected in the religiously conservative area of Lakshimipur, that the perception of widespread Islamic-based resistance to contraception in Bangladesh is not founded in fact.

Factors influencing child mortality levels in rural Bangladesh: evidence from a micro study

"This paper examines the factors that affect child mortality [in rural Bangladesh] by using a multivariate technique. The results suggest that mother's access to education and health care facilities are important determinants of child mortality. The access to maternal and child health programs and visit by the health workers were also related to low childhood mortality...." (SUMMARY IN FRE AND ITA)

An analysis of the empirical relationship between contraceptive prevalence and fertility in Bangladesh

"This paper presents an empirical relationship between contraceptive prevalence and fertility [in Bangladesh]. It also shows how much the level of contraceptive practice is to be raised to reach a targeted level of fertility on the assumption that all other intermediate variables that influence the fertility remain constant. Regression analysis has been used to measure the relationship. A formula derived from Bongaarts's model is used to find the level of contraceptive practice required to reach a targeted fertility." Data are from a variety of sources, including four contraceptive prevalence surveys carried out between 1979 and 1985, the 1975 Bangladesh Fertility Survey, and official statistical sources.

Effect of nuptiality, contraception and breast-feeding on fertility in Bangladesh

The effects of marriage, contraception and post-partum lactational infecundability on fertility in Bangladesh are assessed by applying Bongaarts' formula to survey data for the period 1975–85.

Marriage is universal and age at marriage is low. Breast-feeding is prolonged and has a pronounced effect on fertility. The fertility-reducing effect of contraception increased over the period through increased use of modern methods. The TFR declined by 24% from 1975 to 1985.

Characteristics of users of traditional contraceptive methods in Bangladesh

The 1981 Bangladesh Contraceptive Prevalence Survey found that 55% of ever-married women had some knowledge of traditional methods of contraception and the overall level of ever use was 23%. There was a positive relationship between use and socioeconomic variables. Current use of traditional methods at 7·7% was only slightly below the figure for modern methods (10·9%). It is suggested that traditional methods still have an important role in family planning and that this should not be disregarded.

Phorbol ester stimulates catecholamine synthesis in isolated bovine adrenal medullary cells

In isolated bovine adrenal medullary cells, the phorbol ester 12-O-tetradecanoyl phorbol 13-acetate (TPA), an activator of protein kinase C, stimulated [14C]catecholamine synthesis from [14C]tyrosine, but not from [14C]DOPA. This stimulatory effect of TPA on [14C]catecholamine synthesis was not dependent upon extracellular Ca2+, and TPA did not affect the uptake of 45Ca2+ or the release of catecholamine by the cells. TPA also did not affect the intracellular cyclic AMP (cAMP) level. 4 alpha-Phorbol 12, 13-didecanoate, which is not an activator of protein kinase C, did not stimulate the synthesis of [14C]catecholamine from [14C]tyrosine. The stimulatory effect of TPA on [14C]catecholamine synthesis was additive with that of carbamylcholine, but not with that of dibutyryl cAMP (DB-cAMP). From these results, it was suggested that protein kinase C is involved in the regulation of tyrosine hydroxylase activity and that this regulatory mechanism might be similar to that involving cAMP.

Feeding Strategy For Improving Dairy Cattle Productivity In Small Holder Farm In Bangladesh

Dairy animal rearing is an inseparable and integrated part of smallholder subsistence farming system. Dairy cattle production in the country is characterized by low productivity levels due mainly to genetic and nutritional constraints. Unless feeding management is improved these animals may be limited to fully express their potential genetic superiority. It is fundamental approach to provide good quality diets to dairy cattle in sufficient amount to maximize production. Dairying provides women with a regular daily income vital to household good security and family well being. Quantitative and qualitative shortage of feeds and fodder affects the performance of milking animal. Local cows yield on average 1.5 Lit. milk per day against 5-8 Lit. in cross bred cows, require better feeding mainly concentrates, which is not available to the farmers at the affordable prices. But income of farmers can be increased up to two fold (Tk.58 vs 115) by rearing cross bred cows. Since feed cost is becoming the most important factor in livestock production, increasing self sufficiency in feed production will be an important factor in future development programs. DOI: http://dx.doi.org/10.3329/bjas.v38i1-2.9914 BJAS 2009; 38(1-2): 67-85

Studies on Serum Creatinine and Creatinine Clearance in Hypertensive Patients

Objectives: To assess the serum creatinine and creatinine clearance values in hypertensive patients for providing information to the health-policy planners, clinical practitioners about the importance of routine monitoring of serum creatinine and creatinine clearance in hypertensive patients for prevention of ESRD and other consequences to combat morbidity and mortality and to reinforce the need to consider these parameters in daily clinical practice. Study design: It was a cross-sectional study. Setting: The study was conducted at Department of Physiology and Biochemistry of Mymensingh Medical College, Medicine Unit of Mymensingh Medical College Hospital. Study period: The period of the study was January 2005 to December 2005. Participants: A total number of seventy subjects were included in this study. Out of 70 subjects, 40 (forty) were hypertensive patients and 30 (thirty) were normotensive & healthy controls. Intervention: The subjects were selected on the basis of history and clinical examination. Convenient sampling technique was applied. During visit the available hypertensive patients and controls (normotensive & healthy) those who were present were selected. Having received their written consent they were interviewed & examined by prepared personal data sheet and sample of blood (after overnight fasting) was drawn for biochemical examination. Main outcome measure: Mean values of serum creatinine and creatinine clearance. Result: Serum creatinine was greater in hypertensive than those of normotensive. Creatinine clearance was less in hypertensive than those of normotensive. Serum creatinine & creatinine clearance in between males hypertensive & control shows that CrCl were statistically significant but not the serum creatinine. In females of hypertensive & control shows no differences in case of SCr & CrCl. Among 40 hypertensive the number of “Getting treatment - regular” & “ Getting treatment-irregular” was 14 (35%) & 26 (65%) respectively. Similarly in patients “suffering less than 5 yrs” and “suffering 5 yrs & above” the differences are also not statistically significant. Conclusion: The observations of this study revealed that most of the hypertensive patients were taking treatment irregularly and there was significant alteration of biochemical parameters in hypertensive patients. Therefore, for routine monitoring of hypertensive patients to prevent the end stage renal disease (ESRD) and other consequences, the reinforcement of the investigations of these parameters may be recommended in daily clinical practice. Key Words: Hypertension, creatinine, creatinine clearance, Cockcroft-Gault formula J Bangladesh Soc Physiol. 2006 Dec;(1):19-26.

PATHOLOGICAL INVESTIGATION OF LIVER FLUKE INFECTION OF SLAUGHTERED BLACK BENGAL GOAT IN A SELECTED AREA OF BANGLADESH

This study was conducted in Sylhet district of Bangladesh to investigate the pathological effect of liver fluke in Black Bengal goats of different age groups, sex and in seasons. In this study, livers of male and female goats were collected randomly from slaughter house during a period of 1 (one) year (November, 2007 to October, 2008). A total of 325 Black Bengal goat livers were examined, of which 70 livers were found infected with Fasciola gigantica. The common histopathological changes found in this study were the migratory tract with lymphocytic infiltration, atrophy, necrosis and fatty changes in the liver. The study revealed that age of the animal has significant effect on Fascioliasis in goats. Significantly (P<0.01) highest infection rate was found in 2-2.5 years old animals (50%). The sex of the animal was also found as important determinants for Fascioliasis. In this study out of 219 male goat livers 30 (13.70%) were infected with Fasciola. On the other hand, out of 106 female goat livers, 40 (37.73%) were found positive with Fascioliasis. The data of origin of animals also collected which was not statistically significant. DOI = 10.3329/bjvm.v8i1.7717 Bangl. J. Vet. Med. (2010). 8(1): 35-40