Histopathology based cancer pattern in Mymensingh region of Bangladesh

To our knowledge, population-based published data regarding the cancer profile in Mymensingh region of Bangladesh is not available. This study was designed to provide information regarding the frequencies of cancers through sample data retrieved from histopathology (surgical pathology) laboratory based cancer registry from two laboratories in Mymensingh. All malignant tumours recorded in 2006 in the register of pathology laboratory of Mymensingh Medical College and one private pathology laboratory in Mymensingh town were taken as sample data for analysis in terms of age groups, gender and types of cancer with relation to site. A total of 470 cases diagnosed as cancer were found in the register, of which males were 249(53%) and females were 221(47%) with male to female ratio 1.2: 1. Highest numbers of cases were found in the age group of 51-60 years. In male group frequency of malignant tumours was found in the age group of 51-60 years and the female group it is 41-50 years. Top five sites of cancer, irrespective of sex, were of stomach, uterine cervix, colo-rectum, lymph nodes and breast. According to decreasing order of frequency, in the males, the top five cancers were of stomach, lymph node, oesophagus, urinary bladder and colo-rectum. In the female groups these were of uterine cervix, breast, ovary, colo-rectum and stomach. Cancer cases in the age group of 51-60 years were significantly higher in males than in females (p<0.001). The commonest cancers in males and females were of stomach and cervix, respectively. As the analysis was based only on surgical specimens, the exact incidence of cancer of lung and liver could not be evaluated. Because, majorities of the malignancies in these organs are diagnosed mainly on cytological examination. Population-based cancer registry should be maintained to explore the exact patterns of cancer in the study region. Cervical cancer screening program and eradication of H. pylori infection program may be helpful for the reduction of incidence of cancer in this region.     

Clinical profile of Kala-azar in adults: as seen in Mymensingh Medical College Hospital,Mymensingh, Bangladesh

A total of eighty-one consecutive cases of Kala-azar admitted in all four medicine units of Mymensingh Medical College Hospital during the period from January 2002 to mid August 2002 were included in this study. The number of the patients clearly indicates that the burden of Kala-azar in this region is significant and expanding, which constituted 1.90% of total admission in all 4 medicine units during this period. Majority of the patients were of 20-29 years of age. Male to female ratio was 1.38:1. Maximum number of the patients were of poor socio-economic group with history of housing made up of mud and having close proximity with cattle house. Fever and splenomegaly (100%) were the predominant features. Hepatomegaly was found in 91.36% of the cases. Other clinical manifestations were weight loss (79.01%), normal or increased appetite (65.43%), generalized weakness (72.84%), pallor (69.13%), cough (25.92%), jaundice (17.28%), abdominal Pain (12.34%), hyperpigmentation (9.88%), ascites (4.94%) and bleeding manifestations (4.94%). Notable concomitant illnesses were urinary tract infection (7.40%), pulmonary tuberculosis (3.70%), malaria (1.23%), scabies (4.94%), heart failure (3.70%) and chronic liver disease (2.47%). Due to wide diversity of clinical presentations, clinical features of kala-azar should be evaluated in details which will pave the hidden cases into light.     

Evaluation of 500 cases of Pap's test in Mymensingh

Papaniculaou test (Pap's test) is a screening test for cervical pre-malignant and malignant lesions. A total of 500 cases of Pap's smear were examined in a private laboratory in Mymensingh during the period from May, 1997 to April 1998. The aim of the present study was to find out the patterns of cytologically detected lesions in these cases. The age of the case range from 17 to 65 years. Majority of the cases was in the age group of 21-30 years (53%). The pattern of cytologically detected lesion was as follows: within normal limit 13.8% (69), Chronic non-specific inflammation 82.8% (414), inflammation associated with Tricomonus vaginalis 1.6% (8), candidiasis 3.2% (16), Herpes simplex 0.6% (3), low grade squamous cells of undetermined significant (ASCUS) 0.6% (3), low grade squamous intraepithelial lesion (LSIL) 1.2% (6), high grade squamous intraepithelial lesion (HSIL) 0.6% (3), squamous cell carcinoma (SCC) 0.2% (1) and squamous metaplasia 1.4% (7).     

中国北方某县农村妇女产褥期行为模式研究

目的:了解农村妇女产褥期("坐月子")行为模式.方法:对1 813名产后5至10年的妇女进行回顾性问卷调查,了解其产后1个月内的行为情况.结果:在调查的农村地区,妇女在"坐月子"期间的行为发生了很大变化:90%以上的人不吃生、冷和酸的食物;90%的妇女不洗头、不洗澡;70%以上的妇女不刷牙等;这些改变是由对其中少数行为的加强和大多数行为的禁忌组成;这种加强与禁忌在产后不同时期程度不同;进一步分析发现这些行为改变不受妇女年龄与时间变化的影响,妇女的文化程度和地域对其影响也很小.结论:"坐月子"行为是对平时行为的巨大改变,这种改变涉及到衣食住行各个方面;村落文化中的生育观、疾病观以及心理因素等是"坐月子"行为广泛存在的主要原因.     

Epidemiological characteristics of sixty five cases of Kala-azar attending to a laboratory in Mymensingh

To find out the epidemiological characteristics of the patients with Kala-azar attending to a pathology laboratory at Mymensingh we studied retrospectively in a total of 65 patients. These patients were suspected to be Kala-azar as they were suffering from usually chronic fever, anaemia and splenomegaly. They were referred for serological detection of anti-k39 Leishmanial antibody by Immunochromatographic test (ICT) method. ICT positive cases were included for study. Majority cases were suffering from fever of more than 3 months (40%). Out of 65 patients 43 (66.15%) were males and 22 (33.85%) were females with a M:F ratio 2:1. Patients of 10 or less then 10 years of age were 17 (26.15%), in 11-20 years 23 (35.38%), in 21-30 years 13 (20.00%), in 31-40 years 5 (7.69%), in 41-50 years (6.15%) and in more than 50 years 3 (4.62%). Distribution of patients in different districts were: Mymensingh 54 (83.08%), Tangail 5 (7.69%), Jamalpur (4.62%), Netrokona 1 (1.54%) and Kishorgonj 1 (1.54%). In Mymensingh district patients were distributed as following Upazilla:Trishal 22 (40.74%), Fulbaria 11 (20.37%), Mymensingh Sadar 7 (12.96%), Gaforgaon 7 (12.96%),Bhaluka 5 (9.96%), Fulpur 1 (1.85%) and Nandail 1 (1.85%). Patients were found to scattered among different Unions of the affected Upazillas. The details addresses of the Kala-azar patients are recorded in authors computer databases. This may help in the further study regarding pathogenesis, reservoir and vectors of Leishmania in endemic areas. It may also helps in the community based study of Kala-azar. Present study supports that Kala-azar is still prevailing in the south-western region of greater Mymensingh in Bangladesh of which males and the adolescents are more affected.     

Evaluation of fine needle aspiration cytology (FNAC) of lymph node in Mymensingh

Fine needle aspiration cytology (FNAC) is widely accepted as the accurate, sensitive, specific and cost-effective procedure in the diagnosis of lymphadenopathy. The purpose of the study was to evaluate the results of FNAC of lymph nodes in our institutions comparing with results of histopathology. We performed 117 FNAC of lymph node in a period between November 2001 to April 2002, of which, histological results were available in 81 (69.23%). Cervical lymph nodes were 102 (87.18%) and axillary lymph nodes were 15 (12.82%). Male to female ratio of the patients was 1:0.65. Patients' age ranged from 3-80 years with a median age of 23 years. FNAC diagnosis was found to be as follows: granulomatous inflammation 46 (40.35%), reactive hyperplasia 31 (27.19%), metastatic carcinoma 20 (17.54%), Non-Hodgkin's lymphoma 6(5.26%), tubercular lymphadenitis 4(3.51%), acute non-specific lymphadenitis 3(2.63%), Hodgkin's lymphoma 3(2.63%) and chronic non-specific lymphadenitis 1(0.88%). Out of 81 cases of FNAC 71(87.65%) were consisted with histopathological diagnosis of granulomatous lymphadenitis. In the malignancy of lymph node sensitivity and specificity of FNAC were 82.76% and 97.92%, respectively. So, the investigators reasonably conclude that before resort to surgical intervention FNAC may be a helpful procedure in the diagnosis of both neoplastic and non-neoplastic lesion of lymph nodes.     

Assessment of fertility control efforts in a selected area of Karachi, Pakistan

AIMS: To investigate the impact of fertility control efforts on reducing fertility and to study the contributory role of fertility inhibiting factors viz, age of the marriage, breast feeding and post-partum amenorrhea, abortion and use of contraceptives in selected area in Karachi, Pakistan. The aim was to estimate the gap between knowledge of contraceptives and its practice i.e. KAP-GAP as well as to determine the level of unmet need in the PIB colony in Karachi. DATA SOURCE: A sample survey was conducted in PIB colony in Karachi from October 2005 to November 2005 by interviewing 340 married women in reproductive ages. The data was tabulated and John Bongaarts technique was used to analyse the success of fertility control efforts in the selected area. RESULTS: Of the total of 340 respondents, 38% were currently using contraceptive methods with 26% using OCP's and 12% were condom users. A slight reduction in total fertility (TFR) was noticed. CONCLUSION: The population policy of Pakistan envisages achieving population stabilization in 2020 by reducing the annual rate of population growth from 1.9% to 1.3% and TFR at 2.1. This target requires strenuous efforts to make the concept of small family an accepted milieu through an eagerly designed communication and education campaign. Concentration on proximate determinants of fertility particularly breast feeding and prolonging birth interval will not generate opposition from the community because these concepts are in accordance with Islamic injunctions and teachings.     

Lifestyle modification in management of diabetes mellitus

India has the largest diabetic population in the world. Change in eating habits, increasing weight and decreased physical activity are major factors leading to increased incidence of type 2 diabetes. Obesity is the most important modifiable risk factor. Smoking is an independent risk factor for type 2 diabetes mellitus. Diet and exercise are primary therapeutic options for its management. Dietary management should not only aim to achieve glycaemic control but to normalise dyslipidaemia. Smoking cessation reduces the risk of morbidity and mortality in CAD. Exercise improves the condition of a diabetic patient. Exercise includes yoga practices which have a role to play in the prevention of type 2 diabetes.     

十堰地区铜绿假单胞菌流行趋势及耐药性变迁

目的调查十堰地区某教学医院铜绿假单胞菌流行趋势和耐药变化趋势,为指导临床合理使用抗菌药物提供参考。方法运用WHONTE5．5软件分析2001-2011年2839株医院感染铜绿假单胞菌的药敏结果。Cox．Staurt趋势检验分析医院感染铜绿假单胞菌检出率和耐药趋势。结果2001-2011年铜绿假单胞菌的检出率呈上升的趋势,常见分离标本为痰和外伤分泌物。铜绿假单胞菌仅对头孢哌酮／舒巴坦和亚胺培南的耐药率小于30％．对其他抗菌药物的耐药率均较高。Cox-Staurt趋势检验分析显示,医院感染铜绿假单胞菌对头孢噻肟、头孢他啶、氨曲南、阿米卡星、庆大霉素、环丙沙星、亚胺培南和哌拉西林耐药率呈上升趋势（P〈0．05）,而对复方新诺明、氯霉素和头孢哌酮／舒巴坦耐药率未见升高趋势。结论铜绿假单胞菌引起的医院感染越来越严重,其临床分离率高,且对多种药物的耐药率呈上升趋势,应加强细菌耐药性监测和抗菌谱分析,以控制耐药菌株。     

Lifestyle assessment: applying microcomputers in family practice

A randomised trial of assessment by computer was conducted with 180 patients in a family practice clinic. Histories of alcohol, tobacco, and drug use were obtained by computer (n = 60), interview (n = 60), or self completed questionnaire (n = 60). The results of previous research suggest that some patients may provide more accurate information about "sensitive" problems to a computer. No significant differences, however, in levels of consumption or problems were reported for the three methods of assessment. Patients gave differential ratings about the method of assessment, with the computer rated as more interesting but also more mechanical, cold, and impersonal. Although the interview was initially preferred by most, patients who completed the assessment by computer showed a significant increase (13% to 43%) in their preference for the computer after the assessment. The results of our study indicate that patients' acceptance of computers in family practice may be favourably influenced by direct experience with a microcomputer.