Medicine and Health Sciences Commons^™

The Effects Of Ligula Intestinalis Plerocercoids On The Growth Features Of Tench, Tinca Tinca, Mehmet Borga Ergönül, Ahmet Altindağ

Turkish Journal of Veterinary & Animal Sciences

A total of 272 specimens of tench (Tinca tinca L., 1758) caught in Lake Mogan (Ankara) were examined for the presence of the plerocercoids of Ligula intestinalis, and growth parameters such as age composition, age-length, age-weight and weight-length relationship and condition factor were calculated seperately for both infected and non-infected fish. The only marked difference was observed in value b between infected (2.745) and non-infected (3.014) fish.

Prevalence Of Pulpal And/Or Periradicular Disease In The Vcu School Of Dentistry Screening Patient Population, Ellen Rives Oertel

Theses and Dissertations

The purpose of this study was to determine the prevalence and demographic predictors of pulpal and/or periradicular disease in an urban population. A total of 210 subjects were recruited from a population of patients that were screened for acceptance to the dental school clinics. The diagnosis of pulpal and/or periradicular disease was made using the following data: radiographic interpretation, patient's history of previous pain and chief complaint, and objective pulpal testing. Objective pulpal testing included percussion, palpation, electric pulp test, and cold. The unit of observation was the individual, not the tooth. The overall prevalence of endodontic disease among the …

Prevalence Of Salmonella Serogroups In Chicken Meat, Gülşen Goncagül, Elçi̇n Günaydin, K. Tayfun Çarli

Turkish Journal of Veterinary & Animal Sciences

The purpose of this study was to investigate the prevalence of Salmonella serogroups in chicken meat. A total of 315 skins from the wing part of chicken carcasses were collected from 8 chicken carcass retailers. Salmonella isolation was performed as described in the Bacteriological Analytical Manual of the Food and Drug Administration, Center for Food Safety and Applied Nutrition. Salmonella enterica subsp. enterica Serovar Enteritidis (Salmonella Enteritidis) in Serogroup D was isolated from 27 out of 315 (8.57%) chicken carcass skins from the wing parts. Four out of 45 (8.88%), 3 out of 50 (6.00%), 12 out of 57 (21.05%), …

Prevalence Of Cryptosporidium Spp. And Giardia Spp. In Cows And Calves In Sivas, Serpi̇l Değerli̇, Ali̇ Çeli̇ksöz, Kadi̇r Kalkan, Semra Özçeli̇k

Turkish Journal of Veterinary & Animal Sciences

The prevalence of Cryptosporidium spp. and Giardia spp. in healthy asymptomatic cows and calves was investigated on 30 farms in Şarkışla in Sivas. The population on these farms consisted of 457 animals: 47 calves 15-45 days old, 48 calves 45-90 days old, 38 calves 90 days-6 months old, 254 calves 6 months-1 year old, 60 cattle 1-3 years old, and 10 cattle 9-15 years old. Cryptosporidium spp. oocysts were identified by zinc sulphate flotation technique and modified acid fast stain methods in cattle ranging from 15 days old to adults. Cryptosporidium spp. positive animals were found at all (100%) farms. …

Seroprevalence Of Brucella Canis Infection Of Dogs In Two Provinces In Turkey, Taner Öncel, Mehmet Akan, Bariş Sareyyüpoğlu, O. Yaşar Tel, Alper Çi̇ftçi̇

Turkish Journal of Veterinary & Animal Sciences

The aim of this study was the determination and comparative evaluation of the seroprevalence of Brucella canis infection in dog sera obtained from different dog shelters located in İstanbul and İzmir provinces by tube agglutination test (TAT), 2-mercapto-ethanol tube agglutination test (2ME-TAT) and ELISA. A total of 362 serum samples were obtained from 8 different dog shelters in İstanbul and İzmir provinces. The dogs were temporarily kept in these shelters. Of the 362 serum samples, 46 (12.7%), 28 (7.73%) and 27 (7.45%) were found to be positive by TAT, 2ME-TAT and ELISA, respectively. Dogs in 6 (75%) out of the …

Prevalence Of Brucellozis In The Rural Area Of Kayseri, Central Anatolia, Turkey, Fevzi̇ye Çeti̇nkaya, Meli̇s Naçar, Ayşe Nedret Koç, Selma Gökahmetoğlu, Tülay Aydin

Turkish Journal of Medical Sciences

This study was planned in order to make good the lack of information about population-based data on the prevalence of brucellosis in the Kayseri region. This cross-sectional research was performed on 1850 individuals living in the rural regionaround Kayseri. People aged 15-85 in 9 districts in this rural areas were interviewed and blood samples were screened using the Rose Bengal Agglutination test. The overall prevalence of brucellosis was 3.4%. Although the rate was higher in females (3.7%) than in males (2.9%), there was no significant difference. The lowest prevalence (2.0%) was observed in the 25-34 age group, and the highest …

The Prevalence And Resistance Patterns Of Pseudomonas Aeruginosa In Intensive Care Units In A University Hospital, Lütfü Savaş, Ni̇zami̇ Duran, Nazan Savaş, Yusuf Önlen, Sabahatti̇n Ocak

Turkish Journal of Medical Sciences

The intensive care units (ICUs) are burdened with a high frequency of nosocomial infections often caused by multiresistant nosocomial pathogens. Pseudomonas aeruginosa has emerged as one of the most problematic Gram-negative pathogens. The objective of this study was to identify frequency of Pseudomonas aeruginosa from the various clinical samples in ICUs, and to investigate resistance patterns against various antibiotics widely used for treatment. This study was carried out between September 2000-September 2002. Antimicrobial susceptibility testing was performed by the disc diffusion method according to NCCLS (National Commitee for Clinical and Laboratory Standards) guidelines. The following antibiotics were tested: imipenem, meropenem, …

Helicobacter Pylori Infection In Havana, Cuba. Prevalence And Caga Status Of The Strains, Beatriz Gutiérrez, Teresita Vidal, Carlos Ernesto Valmaña, Christine Camou-Juncas, Adriana Santos, Françis Mégraud, Nery González, Ibrahim Leonard, Rolando Martínez, Osvaldo Díaz-Canel, Manuel Paniagua, María Del Pilar Escobar, George L. Mendz

Medical Papers and Journal Articles

There is a great paucity of information about Helicobacter pylori infection in the countries of the Caribbean basin. Almost no studies have been performed to determine the prevalence, antibiotic resistance or virulence factors of the bacterium. To measure the prevalence of H. pylori infection among patients attending endoscopy in three clinics in Havana, Cuba, to evaluate clarithromycin resistance, and to determine the cagA status of the strains obtained. Endoscopy was performed and biopsies were obtained from 117 successive patients attending the Institute of Oncology, the Institute of Gastroenterology, and the Calixto Garcia Hospital in Havana, Cuba. Biopsies were maintained at …

The Prevalence Of Cryptosporidium Parvum In Lambs Around Konya, Ferda Sevi̇nç, Uğur Uslu, Özlem Deri̇nbay

Turkish Journal of Veterinary & Animal Sciences

This study was conducted between January and May 2003 in small-holder sheep farms in Konya. A total of 471 faecal specimens obtained from 1-60 - day-old lambs were examined for the oocysts and coproantigens of Cryptosporidium parvum by Modified Ziehl Neelsen (MZN) staining technique and ELISA. The oocysts and coproantigens of C. parvum were identified in 14 (2.97%) and 43 (9.13%) of the 471 lambs, respectively. The infected lambs examined in the study were asymptomatically infected with C. parvum.

Clinicopathological Study Of Testicular Tumors Diagnosedat King Chulalongkorn Memorial Hospital Betweenjanuary 1999 And July 2004, N. Chirakalwaasan

Chulalongkorn Medical Journal

No abstract provided.

Prevalence Of Autopsied Bodies That Are Anti-Hiv Positive,Distributed According To Various Basic Factorsidentified At Chulalongkorn Forensic Center, K. Vongpaisarnsin

Chulalongkorn Medical Journal

No abstract provided.

High Prevalence Of Hepatozoon Spp. (Apicomplexa, Hepatozoidae) Infection In Water Pythons (Liasis Fuscus) From Tropical Australia, Beata Ujvari, Thomas Madsen, Mats Olsson

Faculty of Science, Medicine and Health - Papers: part A

Molecular methods were used to identify blood parasites frequently observed in blood smears of water pythons (Liasis fuscus) captured in our study area in the Northern Territory of Australia. A nested polymerase chain reaction (PCR) using primers amplifying the 18s ribosomal RNA (rRNA) nuclear gene resulted in a short PCR product (180 bp) matching this region in the genus Hepatozoon. However, because of the short sequence obtained. 2 new primers were designed based on 18s rRNA sequences of 3 Hepatozoon taxa available in GenBank. Using these primers, approximately 600 bp of the parasite's 18s rRNA gene was amplified successfully and …

Prevalence Of Leishmania Infantum And Dirofilaria Immitis Infection In Dogs In Aydın Province And The Town Of Selçuk, İzmir, Turkey, Hüseyi̇n Voyvoda, Serdar Paşa, Seray Özensoy Töz, Yusuf Özbel, Hati̇ce Ertabaklar

Turkish Journal of Veterinary & Animal Sciences

The aim of this study was to determine the prevalence of Leishmania infantum and Dirofilaria immitis infection in dogs housed outdoors in Aydın province and Selçuk in western Turkey. Anti-Leishmania antibodies were evaluated in sera samples by IFA and ELISA techniques. The presence of D. immitis microfilariae was determined in blood samples by use of the modified Knott’s test. Using the IFA and ELISA on 158 dogs surveyed, 5 (3.2%) were positive for anti-Leishmania antibodies while 22 (13.9%) were found infected with D. immitis. Only 2 out of 5 seropositive dogs exhibited major signs of canine visceral leishmaniosis, and amastigotes …

Age, Gender, Biometry, Refractive Error, And The Anterior Chamber Angle Among Alaskan Eskimos, Robert Wojciechowski, Nathan Congdon, William Anninger, Aimee Teo Broman

Dartmouth Scholarship

The prevalence of angle-closure glaucoma (ACG) is greater for Eskimos/Inuit than it is for any other ethnic group in the world. Although it has been suggested that this prevalence may be due to a population tendency toward shallower anterior chamber angles, available evidence for other populations such as Chinese with high rates of ACG has not consistently demonstrated such a tendency.

The Nature And Prevalence Of Psychological Problems In New Zealand Primary Healthcare: A Report On Mental Health And General Practice Investigation ( Magpie), John Bushnell, Deborah Mcleod, A D. Dowell, C Salmond, S Ramage, S Collings, P Ellis, Marjan Kljakovic, L Mcbain

Faculty of Science, Medicine and Health - Papers: part A

Aims This paper describes the methods used in a study of the prevalence and types of common mental disorders among patients attending New Zealand general practices, and reports some key findings from the first phase of the study. The study also aimed to determine the degree of associated disability and other factors influencing recognition, management, course and outcome of these disorders, and subsequent papers will address these issues. Methods General practitioners (GPs) were selected randomly. In the first phase of the study, all adult attenders at each practice on selected days were administered a short questionnaire, the General Health Questionnaire …

Prevalence Of Oral Precancerous Lesions In A Selected Turkish Population, Çağri Deli̇lbaşi, Hakan Akman, Eni̇s Redzep, Ümi̇t K. Akal

Turkish Journal of Medical Sciences

Oral cancers are malignancies that have high metastasis potential and thus survival rate of the patients is low. Today, epidemiological studies are being widely conducted on precancerous lesions, defined as predecessor lesions. In order to investigate the prevalence of oral precancerous lesions among Turkish people, 2000 consecutive outpatients who referred to our clinic for routine dental treatment, were examined. The proportion of lesions with potential to transform into cancer was 4.0%. It was concluded that leukoplakia and lichen planus were the most commonly observed precancerous lesions. All lesions had male propensity and the most affected site was the buccal mucosa. …

The Behaviour And Attitude Of Physicians In The Lakes Region Towards Smoking, Rezan Demi̇ralay

Turkish Journal of Medical Sciences

This study was carried out on 401 physicians who work in the Lakes region, Turkey, to assess their behaviour and attitude towards smoking. A questionnaire based on guidelines and standardised questions prepared by the World Health Organization was given to physicians. Of the physicians, 136 (33.9%) had never tried to smoke in their lives and 45 (11.2%) were former smokers. Of the 220 (54.9%) physicians who had smoked for at least 6 months in their lifetime, 46 (11.5%) were ex-smokers. Of the current smokers, 135 (77.6%) were daily smokers and 39 (22.4%) were occasional smokers. Fifty-two (43.7%) general practitioners, 34 …

Frequency Of Enuresis, Constipation And Enuresis Association With Constipation In A Group Of School Children Aged 5-9 Years In Malatya, Turkey, Sema Uğuralp, Leyla Karaoğlu, Abdurrahman Karaman, Mehmet Demi̇rcan, Cengi̇z Yakinci

Turkish Journal of Medical Sciences

The aim of this study was to determine the frequency of enuresis, constipation and enuresis associated with constipation in school children aged 5-9 years living in Malatya Municipality, Turkey. This is a descriptive cross-sectional study. All elementary schools in Malatya Municipality with kindergarten and preparatory classes took part in the study. All parents of the children aged 5-9 years enrolled in these schools were given a questionnaire. Completion of the questionnaire was voluntary. Of the parents, 1377 completed the questionnaire and these were evaluated. Overall enuresis frequency was 9.5%. Enuresis frequency was significantly higher among boys (11.2%) compared to girls …

Diagnostic Approach To The Prevalence Of Feline Periodontal Disease, Erdoğan Samsar, Ömer Beşalti, Ahmet Özak, Şükran Yavuzdemi̇r

Turkish Journal of Veterinary & Animal Sciences

Periodontal disease in cats was investigated with respect to clinical, radiological and microbiological evaluations. Each tooth group was evaluated according to plaque index, gingival index, sulcus bleeding index, calculus index, periodontal disease index, furcation exposure index, feline odontoclastic resorptive lesions (FORL) and tooth mobility. The prevalence of the disease was evaluated statistically. Upper and lower premolars were affected by periodontal disease at a higher rate than others. Tooth loss was often observed in incisives, premolars and canines concurrently. Sub and/or supragingival calculus accumulations occurred in lower incisive, upper canine and upper premolar teeth, in increasing order. FORL was observed in …

Prevalence Of Youth Access To Alcohol Or A Gun In The Home, Monica H. Swahn, B J. Hammig, R M. Ikeda

Public Health Faculty Publications

Objectives: To estimate the national prevalence of youth access to alcohol, a gun, or both alcohol and a gun, in their home and to describe the demographic characteristics associated with access to either alcohol or a gun.

Methods: Cross sectional data from the 1995 in-home survey of the National Longitudinal Study of Adolescent Health, which used a nationally representative randomly selected school based sample (n=18 924) of adolescents in grades 7-12, were analyzed. The current analyses were restricted to those adolescents 12-18 years of age (n=18 454). Crude logistic regression analyses was used to determine the demographic characteristics associated with …

Myths Regarding Treatment Of Hepatitis: The Vicious Cycle Of Increasing Morbidity, Waris Qidwai, Naureen Alim, Iqbal Azam

Department of Family Medicine

Viral hepatitis has high prevalence rates in Pakistan. It is a potentially serious condition with associated high morbidity and mortality. Studies from neighboring regions document significant utilization of the services of faith healers for the treatment of patients with hepatitis. This article is a short communication

The Prevalence Of Bovine Viral Diarrhoea Virus (Bvdv) Infections In Cattle And Existence Of Persistently Infected Cattle In The Trakya Region, Seyyal Ak, İbrahi̇m Firat, H. Hakan Bozkurt, Veli̇ Gülyaz, Kemal Ak

Turkish Journal of Veterinary & Animal Sciences

The aim of this study was to determine the prevalence of BVDV infection and existence of persistently infected (PI) cattle in the Trakya region. In total, 260 samples of leukocytes were isolated from dairy cows (65 samples) and breeding bulls (65 samples) and also from cows and bulls in slaughterhouses (65 samples from each). After two blind passages in foetal bovine kidney (FBK) cell culture, they were screened for BVDV antigen with indirect immunoperoxidase labelling. For detecting PI cattle among BVDV positive live animals, new samples were taken and labelled, approximately two months after the first sampling. It was found …

Prevalence Of Household Food Poverty In South Africa: Results From A Large Nationally Representative Survey, Karen E. Charlton, Donald Rose

Faculty of Science, Medicine and Health - Papers: part A

OBJECTIVES: Household food insecurity is a major determinant of undernutrition, yet there is little information on its prevalence in the South African population. This paper assesses household food insecurity in South Africa using a quantitative and objective measure, known as food poverty, and provides prevalence estimates by geographic area and socio-economic condition. DESIGN: Secondary data analysis combining two sources: Statistics South Africa's household-based 1995 Income and Expenditure Survey; and the University of Port Elizabeth's Household Subsistence Level series, a nationally-conducted, market-based survey. SETTING: South Africa. SUBJECTS: A nationally representative sample of the entire country - stratified by race, province, and …

Behaviours And Attitudes Of Medical Students Towards Smoking, Rezan Demi̇ralay

Turkish Journal of Medical Sciences

This study was carried out to assess the behaviours and attitudes of medical students towards smoking and perceptions of their future role in this matter as doctors. For this purpose, a questionnaire was given to 215 medical students enrolled in the Faculty of Medicine of Süleyman Demirel University in Isparta, Turkey, during the 2000-2001 session. Of the students, 106 (49.3%) had never smoked and 17 (7.9%) were former smokers. Of the 92 (42.8%) students who had smoked for at least six months in their lifetime, 11 (12.0%) were ex-smokers. Of the current smokers, 61 (75.3%) were daily smokers and 20 …

Prevalence Of Asthma And Asthma-Like And Allergic Symptoms In The Urban Adult Population Of Elazığ, Tuncer Tuğ, Yasemi̇n Açik, Esra Tuğ

Turkish Journal of Medical Sciences

The aim of this study was to determine the prevalence of asthma, asthma-like symptoms and atopy in the adult population of the city of Elazığ. A specific questionnaire, adopted from the European Community Respiratory Health Survey including social status and smoking tendencies of people was filled in by 2454 randomly chosen (1088 male, 1366 female) subjects. The cumulative prevalence of asthma and asthma-like symptoms for males, females and the general population was 22.0%, 28.7%, and 25.7%, respectively. The periodic prevalences of them were 17.3%, 20.5%, and 19.1%, while rates of previously diagnosed asthma were 2.6%, 3.5%, and 3.1%. Subjects suffering …

Contamination Of Children's Playground Sandpits With Toxocara Eggs In İstanbul, Turkey, Müfi̇t Toparlak, Ayşen Gargili, Erkut Tüzer, Vedat Keleş, Meltem Ulutaş Esatgi̇l, Handan Çeti̇nkaya

Turkish Journal of Veterinary & Animal Sciences

In this study conducted in İstanbul, the contamination of sandpits in children's playgrounds with Toxocara eggs was investigated. For this purpose, a total of 132 sand samples were taken from the sandpits of 63 playgrounds between November 1998 and September 1999. Toxocara eggs were found in 10 (15.9%) of 63 playgrounds. A total of 22 eggs were recovered. The average egg number per 100 g of sand was found to be 0.067 for the overall examined playgrounds and 0.44 (ranging from 0.2 to 1.2) for the contaminated ones.

Prevalence Of Cryptosporidium Spp. Oocysts In Diarrhoeic Calves In Kars Province, Turkey, M. Özkan Arslan, Yunus Gicik, H. Meti̇n Erdoğan, Bariş Sari

Turkish Journal of Veterinary & Animal Sciences

This study was carried out to determine the prevalence of Cryptosporidium spp. oocysts in diarrhoeic calves in Kars province. The study was conducted between February 1999 and June 1999, involving 140 diarrhoeic calves from 8 different localities (Kars-Central district, Karakaş, Bulanık, Karakale, Hacıhalil, Boğazköy, Susuz-Central district, and Arpaçay). These localities were visited once during the study period, and fresh faecal samples were taken from the rectums of the calves up to 3 months old. Faecal samples were centrifuged and the resulting sediments were smeared on glass slides. The slides were stained by the modified acid-fast technique and examined under light …

Oral Recurrent Aphthous Ulcers/Stomatitis: Prevalence In Malaysia And An Epidemiological Update, Rosnah Binti Zain

Prof. Dr. Rosnah Binti Zain

One of the objectives of this short communication was to add to the literature on the prevalence of oral recurrent aphthous stomatitis (ORAS). This research is based on a total of 11,697 randomly selected Malaysian subjects with an age range of 25-115 years and a mean age of 44.5 +/- 13.9 years who were examined for oral mucosal lesions (ORAS). The prevalence of ORAS detected during the oral examination (average point prevalence) was found to be 0.5% (64 subjects). ORAS formed 5.7% of all lesions detected during the survey. The average point prevalence of ORAS was highest in the indigenous …

A Survey Of Hypodermosisin Cattle Slaughtered In Thrace (Trakya) Turkey, Aynur Gülanber, Erkut Tüzer, Ayşen Gargili, Müfi̇t Toparlak, İlker Efi̇l, Vedat Keleş, Meltem Ulutaş

Turkish Journal of Veterinary & Animal Sciences

In this study, a total of 365 cattle (234 male, 131 female) slaughtered in different localities in Thrace (The European part of Turkey) were examined for hypodermosis between January and May of 1997. Hypoderma bovis, H. lineatum and unidentified 2nd instar larvae were found in the skin and subcutaneous tissue of the back region of the animals. The prevalence rate and intensity of infestation were 3.56% and 10.23 respectively.

Prevalence Of Diabetes Mellitus And Affectedfactors In The District Of Kayseri Health Grouparea, Yusuf Öztürk, Mualla Aykut, Fahretti̇n Keleşti̇mur, Osman Günay, Fevzi̇ye Çeti̇nkaya, Osman Ceyhan, Mücahi̇t Eğri̇

Turkish Journal of Medical Sciences

The aim of this study was to determine the prevalence of diabetes mellitus and associated risk factors in rural Kayseri in Central Anatolia and to demonstrate whether glucometers can be used in epidemiological studies. This research was performed in Kayseri in 1994. The research population consisted of 3713 people chosen randomly among men and women of 30 years of age and over. The prevalence of diabetes mellitus was identified as 5.6 %. In addition, the prevalence of diabetes mellitus was found to be higher in men than in women, in people of 50 and over than in people of 49 …