Ectopic pregnancy (EP) is a life – threatening emergency, and a significant cause of maternal morbidity and mortality in Ulan – Bator. The aim of this research was to determine and evaluate the incidence, risk factors and treatment of ectopic pregnancies at The First Maternity Hospital in Ulan – Bator.This was a retrospective, descriptive study of EP’s managed in The First Maternity Hospital during the study period 2013, 2014.The medical records of the patients managed for ectopic pregnancy as well as the total birth record and gynecological admission records during the period under review were retrieved, and data were collected with the aid of data-entry forms designed for this purpose. There were 46.147 gynecological admissions and 28.744 deliveries, with 870 cases of ectopic pregnancies. A total 863 cases were suitable for analysis. The relevant collected data were analyzed with SPSS Version 20.0 for windows.Ectopic pregnancies constituted in 3.9% of all gynecological admissions.Majority of patients were in 25-29years age group (64.1%). The average age of patients was 30 +/- 6 years. In 83.8% of patients had previous abortions, inflammatory disease was the most frequent risk factors.521(60.3%) patients were treated surgically while the 342(39.6%) remain patients received conservative treatment.The incidence of ectopic pregnancy increased by 0.8%, which is comparable between 2013(2.5%), 2014(3.3%). In our study the number percentage of organ preserving treatment, such as tubostomy and conservative – treatment by methotrexate increased significantly.

In United States, person is diagnosed with blood cancer in every 3 minutes. In 2015, there were 1.665.540 total cancer cases and 9.4% of them lymphoma and leukemia . In 2015, there were 95 cases of lymphoma in Mongolia when compared 4 times increase to 2015 from 2010 . Bone marrow examination is an established diagnostic modality in the evaluation of various hematological disorders. BM examination can serve to establish or confirm a primary diagnosis of lymphoma or to determine the extent of disease dissemination for staging purposes. Biopsy is essential for diagnosis in a dry tap or blood tap which occurs when the marrow is fibrotic or densely cellular. Only a biopsy allows a complete assessment of marrow architecture and pattern of distribution of any abnormal infiltrates. In 2015.01-2016.01 fifty five bone marrow biopsies were retrieved from the files of the National First Clinical Hospital-Department of Hematology. These all statistical analysis was performed using by SPSS 17. Bone marrow processing and staining: The hematologist is instructed to place the freshly obtained BMTB specimens directly into buffer substance fixative and transport it immediately to the histopathology department, on the same day as the procedure.The next morning (after 20–24 h), the solution is decanted (with a strainer) and the biopsy specimen is washed in distilled water for 30 min. The biopsy specimens are left to decalcify for about 6 h before being processed and embedded in paraffin wax, with procedures similar as for other specimens.Sections, 1-mm thick (microtome set for 1 mm sections), are cut from the paraffin-wax blocks with the routine rotary microtomes in the laboratoryA total of 55 cases were reviewed from December 2014 to November 2015. The age of the subjects ranged from twenty two years to seventy eigth years with a male predominance (1.7:1). Data of 55 trephine biopsies were reviewed. The percentage of trephine biopsies in different length ranges was calculated. Twenty two biopsieswere of recommended length, i.e., ≥1.5 Cm while remaining 33 were less than the recommended length. The rate of positivity for diagnosis was 95.4% in group-1, 94.1% in group-2, 63.6% in group-3 and 40% in group-4 In all cases in our study 73% (n=40) were satisfactory and 27%(n=15) unsatisfactory slides .Our study showed that 40% trephan biopsies were of revommended length i.e >=1.5cm with 95.4% positive of diagnosis. However biopsies measuring 1-1.4 cm also had comparable result 94.1% .

The research on the smoking habits among 8th-to-12th grade students of schools was conducted using a random sampling method among the 13-18 years old school students.Materials and MethodsThe research was performed using a combination of both qualitative and quantitative methods. The quantitative part of the research was performed by conducting surveys among randomly selected secondary school students according to prepared and approved questionnaires. The qualitative study was performed by organizing focus groups based on prepared discussion guidelines. Sampling: the survey participants were students in grades 8-12 from both public and private schools in Ulaanbaatar, the capital city of Mongolia. A total of 1190 students from the 12 secondary schools of 6 districts were selected through random sampling.Resultsto the question of whether the participants have tried to smoke once or twice, 36,1% (407) responded positively. Among these respondents, 49.6% (272) are male and 23.2 (135) are female. This confirms the statistical data that male students are more exposed to the habit of smoking than female students (x2=57.8, p<0.01). The percentage of the currently smoking students is 11.2% (77) of whom 17.9% are male and 4.8% are female. Of the current smokers, 6.8% smoke every day (x2=48.3, p<0.01). The average age of taking up smoking was 14.0[±1.8] of which males students began using tobacco at 13.9[±1.8] years and females at 14.3[±1.6]. Among the smoking students, 10[±2.1]% were from public schools and 17.3[±2.8]% were from private schools (x2=8.1, p<0.01).

Introduction Worldwide, numerous studies have been conducted and many papers have been published about the impact of climate change on human health, and the correlations between air temperature, precipitation, droughts, and floods, and their adverse health effects such as respiratory and water-borne diseases. Scientific evidence on this issue continues to mount, showing that the effects of climate change are mostly adverse to human health. In Mongolia however, scientific research on the effects of climate change on health is at its starting point and only a few studies have been conducted. Goal Determine and assess risk factors and effects of climate change on human health Materials and Methods The study area included Zavkhan, Selenge, Dornod, Umnugovi aimags (provinces) and Ulaanbaatar city, each representing one of the five climatic zones of Mongolia. Daily meteorological variables for temperature, atmospheric pressure, wind speed, highest wind speed, precipitation and relative humidity of the selected study sites from 2009 to 2011 were acquired from the Institute of Meteorology, Hydrology and Environmental Monitoring. Statistical analysis of the collected data was done using the SPSS18 program and 95%CI was used to determine inter-zonal differences of weather and climatic variables. Results In order to determine climate risk factors, the analysis used the number of days when temperature exceeded mean annual air temperature by +25°С/-25°С, and their sequences, the number of days when the absolute temperature exceeded +30°С in summer months, and -30°С in winter months, and their sequences, the number of days when daily fluctuations in atmospheric pressure exceeded 30 hPa and the number of days when relative humidity was lower than 30 percent or greater than 80 percent, and their percentage of the total number of days.

Background: High blood pressure is both a cause and a complication of chronic kidney disease. As complication, high blood pressure may develop early during course of chronic kidney disease and is associated with adverse outcomes, in particular faster loss of kidney function and development of cardiovascular disease. The purpose of this study is early detection of chronic kidney disease in patients with hypertension by defining the prevalence of microalbuminuria.Methods: The study population consisted of 169 subjects with a hypertension. Individuals were considered to have hypertension if the blood pressure measured greater than 140/90 mmHg or if they were taking blood pressure lowering medications. Microalbuminuria was defined as 20 mg/l or greater. Results: We are presenting data on 169 subjects :male 38 (22.5%) female 131 (77.5%), average age 51.6±0.89 At screening, 14.8% of all participants were smokers, 62.1 % engaged in low levels of physical activity, 72.8% - were having tea with salt (table1). Microalbuminuria and renal failure, as GFR<60 ml/ min/1.73 m2, were documented in 34.3% and 16.6% of subjects, respectively. There is positive correlation between MAU and increasing-range of blood pressure (table2). Correlation was found between albuminuria and GFR(r= -0.2 p<0.01) and serum creatinine(r=0.31 p<0.01) the regression result has shown that GFR is associated with MAU and serum creatinine (table 3).Conclusions:1. In 34.3% of patient with hypertension was found nephropathies with MAU2. Microalbuminuria is increased with decline of GFR and raise of systolic blood pressure. GFR decline is with the raise of age and serum. It is important to implement in clinical practice screening of MAU hypertensive patients.3. In 2/3 of all screened subjects was found 1 and more risk factors for CVD.