Open Access. Powered by Scholars. Published by Universities.®

Digital Commons Network™

Open Access. Powered by Scholars. Published by Universities.®

Articles 3811 - 3840 of 5073

Full-Text Articles in Entire DC Network

Epidemiology Of Travel-Related Malaria In A Non-Malarious Area In Saudi Arabia, Jaffar A. Al-Tawfiq Jan 2006

Epidemiology Of Travel-Related Malaria In A Non-Malarious Area In Saudi Arabia, Jaffar A. Al-Tawfiq

Saudi Medical Journal

OBJECTIVE: The study describes the epidemiology of malaria in the Eastern Province of Saudi Arabia and the species of Plasmodium causing the disease and the associated factors. METHODS: This is a retrospective study of the epidemiology of malaria at Saudi Aramco Medical Services Organization in Dhahran, Eastern Province of Saudi Arabia. The study included all patients with malaria from January 1994 to June 2005. We retrieved the cases from the archive epidemiology records on all notifiable diseases. The medical records of patients were reviewed and the following information was collected: age, gender, nationality, year and month of acquisition, travel history …


Rupture Of Spleen In A Mechanically Ventilated Patient With Falciparum Malaria Admitted With Pulmonary Edema, Wanis H. Ibrahim, Ahmed Kamha, Wisam Ghadban, Abdulatif Alkhal Jan 2006

Rupture Of Spleen In A Mechanically Ventilated Patient With Falciparum Malaria Admitted With Pulmonary Edema, Wanis H. Ibrahim, Ahmed Kamha, Wisam Ghadban, Abdulatif Alkhal

Saudi Medical Journal

Rupture of the spleen in malaria may constitute a diagnostic challenge to many clinicians particularly in non-endemic areas where experience with malaria is limited. Our aim is to increase the awareness among clinicians from non-endemic areas of serious malarial complications. We present a young American military man who was admitted to Hamad General Hospital and had 2 serious malarial complications, namely, acute pulmonary edema and rupture of the spleen. He was unusual compared with what was published previously in 4 main points: 1. The rupture of spleen occurred while the patient on mechanical ventilation and under the effect of sedation, …


Prilocaine Induced Methemoglobinemia, Sahender G. Aygencel, Emine Akinci, Gul Pamukcu Jan 2006

Prilocaine Induced Methemoglobinemia, Sahender G. Aygencel, Emine Akinci, Gul Pamukcu

Saudi Medical Journal

No abstract provided.


Intraligamentary Solid-Cystic Neoplasia With Histomorphological Features Of Sclerosing Stromal Tumor, Zuhal Gucin Jan 2006

Intraligamentary Solid-Cystic Neoplasia With Histomorphological Features Of Sclerosing Stromal Tumor, Zuhal Gucin

Saudi Medical Journal

No abstract provided.


The Factors Of Arteriovenous Fistula Failure In Hemodialysis Patient, Abdolhassan Talaiezadeh, Faramarz Paziar Jan 2006

The Factors Of Arteriovenous Fistula Failure In Hemodialysis Patient, Abdolhassan Talaiezadeh, Faramarz Paziar

Saudi Medical Journal

No abstract provided.


Dark-Lumen Magnetic Resonance Colonography, Mathias Goyen, Waleed Ajaj, Thomas Lauenstein Jan 2006

Dark-Lumen Magnetic Resonance Colonography, Mathias Goyen, Waleed Ajaj, Thomas Lauenstein

Saudi Medical Journal

No abstract provided.


The Use Of Etoricoxib In Patients With Bronchial Asthma Associated With Aspirin Sensitivity, Ibrahim K. Nahar, Abdulaziz T. Muqim, Bassmah I. Al-Qhouti, Adeeba A. Al-Herz, Diaa K. Shehab, Singh S. Uppal, Mousa E. Khadadah Jan 2006

The Use Of Etoricoxib In Patients With Bronchial Asthma Associated With Aspirin Sensitivity, Ibrahim K. Nahar, Abdulaziz T. Muqim, Bassmah I. Al-Qhouti, Adeeba A. Al-Herz, Diaa K. Shehab, Singh S. Uppal, Mousa E. Khadadah

Saudi Medical Journal

No abstract provided.


Diagnostic Value Of Mr Imaging In Meniscal Tears Of The Knee, Khalilollah Nazem, Khashayar Jabalameli, Farhad Iranpour Jan 2006

Diagnostic Value Of Mr Imaging In Meniscal Tears Of The Knee, Khalilollah Nazem, Khashayar Jabalameli, Farhad Iranpour

Saudi Medical Journal

No abstract provided.


Intramuscular Artemether In The Treat-Ment Of Uncomplicated Plasmodium Falciparum Malaria In Sudanese Patients, Ayda R. Mohammed-Ali, Musa M. Kheir, Ishag Adam Jan 2006

Intramuscular Artemether In The Treat-Ment Of Uncomplicated Plasmodium Falciparum Malaria In Sudanese Patients, Ayda R. Mohammed-Ali, Musa M. Kheir, Ishag Adam

Saudi Medical Journal

No abstract provided.


Validity And Reliability Of The Turkish Version Of The Ferrans And Powers Quality Of Life Index Diabetes Version, Zeynep C. Ozer Jan 2006

Validity And Reliability Of The Turkish Version Of The Ferrans And Powers Quality Of Life Index Diabetes Version, Zeynep C. Ozer

Saudi Medical Journal

No abstract provided.


Falls And Depression In The Elderly Population, Mustafa Afifi, Nezire Kose Jan 2006

Falls And Depression In The Elderly Population, Mustafa Afifi, Nezire Kose

Saudi Medical Journal

No abstract provided.


Trace Elements And Oxidative Stress In Chronic Obstructive Pulmonary Disease, Birgul Isik, Rana S. Isik, Ali Ceylan, Orhan Calik Dec 2005

Trace Elements And Oxidative Stress In Chronic Obstructive Pulmonary Disease, Birgul Isik, Rana S. Isik, Ali Ceylan, Orhan Calik

Saudi Medical Journal

OBJECTIVE: Many trace elements have activator or inhibitor roles in the antioxidative defense systems in diseases such as chronic obstructive pulmonary diseases (COPD). In this study, we aimed to show the levels of trace elements with action in oxidative stress, and to show the levels of malondialdehyde (MDA) as a marker of oxidative stress, and the activity of paraoxonase (PON1) as an antioxidant in COPD and smokers. METHODS: We included 25 patients with COPD, and 20 healthy non-smokers in the study. We selected them from the hospitalized patients at the Hospital of Dicle University, Turkey, between April 2003 and January …


Effect Of Hormone Replacement Therapy On Hemostatic Variables In Post-Menopausal Women, Hana M. Al-Farra, Sahar K. Al-Fahoum, Mohammed A. Tabbaa Dec 2005

Effect Of Hormone Replacement Therapy On Hemostatic Variables In Post-Menopausal Women, Hana M. Al-Farra, Sahar K. Al-Fahoum, Mohammed A. Tabbaa

Saudi Medical Journal

OBJECTIVE: Hormone replacement therapy (HRT) has been increasingly promoted over the last 40 years to improve quality of life, and to reduce the risks of osteoporotic fractures and coronary heart disease (CHD). Recent randomized controlled clinical trials reported that HRT usage is associated with an increased risk of myocardial infarction (MI), stroke, and venous thrombosis. We conducted this study to evaluate the mean levels of some hemostatic parameters among groups that differ in estrogen levels and age. METHODS: We studied 150 healthy women in an observational comparative study, divided into 3 groups. Forty women were post-menopausal using HRT for a …


Chlamydia Pneumoniae Seropositivity And Risk Of Developing Coronary Heart Disease In Western Saudi Arabia, Aiman M. Momenah, Mohammed T. Tayeb Dec 2005

Chlamydia Pneumoniae Seropositivity And Risk Of Developing Coronary Heart Disease In Western Saudi Arabia, Aiman M. Momenah, Mohammed T. Tayeb

Saudi Medical Journal

OBJECTIVE: To estimate the seroprevalence of IgG and IgA antibodies against Chlamydia pneumoniae (C. pneumoniae) among a sample of the Saudi population, and to evaluate whether there is a relationship between seropositivity to chronic infection with C. pneumoniae and the manifestation of symptomatic coronary heart disease (CHD). METHODS: We collected 273 sera samples from CHD patients and 273 sera samples from healthy matched controls from the Western region of Saudi Arabia during the period from November 2004 to May 2005. We tested anti-chlamydial IgG and IgA antibodies using enzyme-linked immunosorbent assay technique. RESULTS: We found 239 (87.5%) patients and 213 …


Prevalence, Knowledge, Beliefs And Psychosocial Impact Of Acne In University Students In Central Saudi Arabia Dec 2005

Prevalence, Knowledge, Beliefs And Psychosocial Impact Of Acne In University Students In Central Saudi Arabia

Saudi Medical Journal

OBJECTIVE: To describe the prevalence of acne among Qassim University students, and to evaluate the knowledge, beliefs, and its psychosocial impact on them. METHODS: We observed 717 students (381 males, and 336 females), at Qassim University Medical clinics during February and March 2005. We interviewed and examined the subjects for the presence of acne. After confirming the diagnosis, we asked the patients several questions about acne, history, knowledge, perceptions, beliefs, and its psychosocial impact on them. We performed statistical analysis using the chi-square test with a 5% significance level. RESULTS: We found 56.2% of the students to have acne. The …


Is This Clinical Trial Fully Registered? A Statement From The International Committee Of Medical Journal Editors, Jeffrey M. Drazen, Frank A. Frizelle, Charlotte Haug, John Hoey, Richard Horton, Sheldon Kotzin, Christine Laine, Ana Marusic, Torben V. Schroeder, Harold C. Sox Dec 2005

Is This Clinical Trial Fully Registered? A Statement From The International Committee Of Medical Journal Editors, Jeffrey M. Drazen, Frank A. Frizelle, Charlotte Haug, John Hoey, Richard Horton, Sheldon Kotzin, Christine Laine, Ana Marusic, Torben V. Schroeder, Harold C. Sox

Saudi Medical Journal

No abstract provided.


The Ottawa Statement. International Registration Of Protocol Information And Results From Human Trials Of Health Related Interventions, Zbys Fedorowicz, Amani A. Al-Hajeri Dec 2005

The Ottawa Statement. International Registration Of Protocol Information And Results From Human Trials Of Health Related Interventions, Zbys Fedorowicz, Amani A. Al-Hajeri

Saudi Medical Journal

No abstract provided.


Ethical Guidelines In Genetics And Genomics. An Islamic Perspective, Aida I. Al-Aqeel Dec 2005

Ethical Guidelines In Genetics And Genomics. An Islamic Perspective, Aida I. Al-Aqeel

Saudi Medical Journal

We are at a time of unprecedented increase in knowledge of rapidly changing technology. Such biotechnology especially when it involves human subjects raises complex ethical, legal, social and religious issues. A World Health Organization expert consultation concluded that "genetics advances will only be acceptable if their application is carried out ethically, with due regard to autonomy, justice, education and the beliefs and resources of each nation and community." Public health authorities are increasingly concerned by the high rate of births with genetic disorders especially in developing countries where Muslims are a majority. Therefore, it is imperative to scrutinize the available …


Assisted Reproductive Technology. What Is Needed In The Kingdom Of Saudi Arabia?, Muhammad A. Majeed-Saidan Dec 2005

Assisted Reproductive Technology. What Is Needed In The Kingdom Of Saudi Arabia?, Muhammad A. Majeed-Saidan

Saudi Medical Journal

In 1978, the first in vitro fertilization baby was born. Since then, we have seen the introduction of several new modalities of assisted reproductive technologies ART, and the spread of ART procedures throughout the world. The number of ART units in the Kingdom of Saudi Arabia is increasing rapidly. The associated complications of ART procedures include fetal, maternal and childhood.


Breast Carcinogenesis. Transition From Hyperplasia To Invasive Lesions, Ibrahim Meteoglu, Emel Dikicioglu, Muhan Erkus, Nil Culhaci, Furuzan Kacar, Esra Ozkara, Meral Uyar Dec 2005

Breast Carcinogenesis. Transition From Hyperplasia To Invasive Lesions, Ibrahim Meteoglu, Emel Dikicioglu, Muhan Erkus, Nil Culhaci, Furuzan Kacar, Esra Ozkara, Meral Uyar

Saudi Medical Journal

OBJECTIVE: To examine the balance loss between proliferation and apoptosis that play a role in breast cancer development, and to explore the places of various genes and molecules within this process in this supposed multistep process. METHODS: We obtained the specimens from 40 patients between 2002 and 2004 at the Department of Pathology, Medical Faculty, Adnan Menderes University, Aydin, Turkey. We categorized the lesions ductal hyperplasia (DH), atypical ductal hyperplasia (ADH), in situ ductal carcinoma (DCIS), and invasive ductal carcinoma (IDC). We determined the tumor size, histological grade and lymph node status of invasive cases and we used nottingham prognostic …


Metabolic Syndrome In Saudi Arabia, Mansour Al-Nozha, Akram Al-Khadra, Mohammed R. Arafah, Mohammed A. Al-Maatouq, Mohamed Z. Khalil, Nazeer B. Khan, Yaqoub Y. Al-Mazrou, Khalid Al-Marzouki, Saad S. Al-Harthi, Moheeb Abdullah, Maie S. Al-Shahid, Abdulellah Al-Mobeireek, Mohmmed S. Nouh Dec 2005

Metabolic Syndrome In Saudi Arabia, Mansour Al-Nozha, Akram Al-Khadra, Mohammed R. Arafah, Mohammed A. Al-Maatouq, Mohamed Z. Khalil, Nazeer B. Khan, Yaqoub Y. Al-Mazrou, Khalid Al-Marzouki, Saad S. Al-Harthi, Moheeb Abdullah, Maie S. Al-Shahid, Abdulellah Al-Mobeireek, Mohmmed S. Nouh

Saudi Medical Journal

OBJECTIVE: Metabolic syndrome (MS) is a well-established risk factor for the development of coronary artery disease (CAD). We designed this study to obtain the prevalence of MS and each of its components in Saudi Arabia. This study is part of Coronary Artery Disease in Saudi Study (CADISS). METHODS: We conducted this community-based national epidemiological health survey by examining Saudi subjects in the age group of 30-70 years of selected households over a 5-year period between 1995 and 2000 in Saudi Arabia. We interviewed all subjects, examined and took measurements of their blood pressure, weight, height, waist circumference, as well as …


Frequency And Clinical Characteristics Of Ketoacidosis At Onset Of Childhood Type 1 Diabetes Mellitus In Northwest Saudi Arabia, Hamed S. Habib Dec 2005

Frequency And Clinical Characteristics Of Ketoacidosis At Onset Of Childhood Type 1 Diabetes Mellitus In Northwest Saudi Arabia, Hamed S. Habib

Saudi Medical Journal

OBJECTIVE: To determine the frequency, and to describe the clinical characteristics of ketoacidosis at initial diagnosis of childhood type 1 diabetes mellitus (T1DM) in Al-Madina region of the Northwest province of Saudi Arabia. METHODS: We retrospectively analyzed the hospital records of 311 (152 males and 159 females) children diagnosed with childhood T1DM in Al-Madina region, Saudi Arabia between January 1992 and December 2004. RESULTS: At diagnosis 172 (55.3%) children presented with diabetic ketoacidosis at the onset of their illness, 101 (58.7%) were females and 71 (41.3%) males. We found females to have more ketoacidosis at the onset of their illness …


Drug Poisoning In Childhood, Ali M. Shotar Dec 2005

Drug Poisoning In Childhood, Ali M. Shotar

Saudi Medical Journal

OBJECTIVE: To determine and present the pattern of poisoning with drugs in Princess Rahmat Hospital, Irbid, Jordan, and to assess the effects of variables such as age, season, gender and agent on poisoning frequency. METHODS: We performed this retrospective cross-sectional study on 126 cases of poisoning with drugs hospitalized in Princess Rahmat Teaching Hospital, Northern Jordan, during a 6-year period from 1996 to 2001. The data collected included: age, gender, seasonal variation, material ingested, symptomatic or not on admission, time and place of ingestion, history of similar problem among the patient or his siblings, whether the parent induced vomiting before …


Incidence Of Chromosome Abnormalities In The Sultanate Of Oman, Mallana T. Goud, Salma M. Al-Harassi, Shafiya A. Al-Khalili, Kamla K. Al-Salmani, Suleiman M. Al-Busaidy, Anna Rajab Dec 2005

Incidence Of Chromosome Abnormalities In The Sultanate Of Oman, Mallana T. Goud, Salma M. Al-Harassi, Shafiya A. Al-Khalili, Kamla K. Al-Salmani, Suleiman M. Al-Busaidy, Anna Rajab

Saudi Medical Journal

OBJECTIVE: To evaluate the cytogenetic findings in Omani children referred for suspected chromosomal anomalies that caused a variety of clinical disorders. Secondly, to study the frequency of chromosomal abnormalities in these patients and to compare our results with those reported elsewhere. METHODS: We performed chromosomal analysis on 1800 consecutive pediatric patients referred to the Cytogenetics section between June 1999 and May 2004 at Central Public Health Laboratories, Sultanate of Oman. Indication for referrals for exclusion of chromosomal rearrangements was multiple congenital anomalies, dysmorphic features, unclassified mental retardation, developmental delay, growth, and endocrine disorders. We carried out the lymphocyte culture according …


Measles Seroepidemiology In 3 Cities In Turkey, Aysegul Gozalan, Gulay Korukluoglu, Demet Kurtoglu, Kikuko Miyamura, Neziha Yilmaz, Morihiro Morita, Berrin Esen, Levent Akin Dec 2005

Measles Seroepidemiology In 3 Cities In Turkey, Aysegul Gozalan, Gulay Korukluoglu, Demet Kurtoglu, Kikuko Miyamura, Neziha Yilmaz, Morihiro Morita, Berrin Esen, Levent Akin

Saudi Medical Journal

OBJECTIVE: To evaluate immunity against measles and its relation with some variables among healthy subjects in 3 cities in Turkey. METHODS: We carried out a cross-sectional study on measles antibody titers in the serum samples of 712 people from Antalya, 696 from Diyarbakir and 667 from Samsun, Turkey using particle agglutination test between February 2000 and October 2001. The study groups, informed and asked for their consent by midwives, consisted of randomly selected subjects of all ages older than 6 months. We implemented the study in 3 steps: physical examination, interview and blood collection. RESULTS: We considered titers of >=1:16 …


Prevalence Of Visual Deficits Among Young Men In Jordan, Wafed Ramadan, Wafa Asfour Dec 2005

Prevalence Of Visual Deficits Among Young Men In Jordan, Wafed Ramadan, Wafa Asfour

Saudi Medical Journal

OBJECTIVE: To report the pattern of various causes of decreased visual acuity (VA), within the age group of young (18-25 years) healthy adults in Jordan. METHODS: We carried out this retrospective study on the records of 16550 candidates examined from June 2004 to June 2005 by the Medical Committee of Employment, Royal Medical Services in Amman, Jordan. All candidates received an ophthalmic examination as well as medical and ENT examination. We divided the candidates with visual acuity of less than 6/12 in either eye into 3 groups. RESULTS: The most important cause of decreased VA in the 18-25 years age …


Role Of Maternal Factors In The Etiology Of Neural Tube Defects In Jordan, Amira Masri Dec 2005

Role Of Maternal Factors In The Etiology Of Neural Tube Defects In Jordan, Amira Masri

Saudi Medical Journal

No abstract provided.


Torsion Of An Epiploic Appendix Mimicking Acute Appendicitis, Hisham S. Hurreiz, Callisto M. Madavo Dec 2005

Torsion Of An Epiploic Appendix Mimicking Acute Appendicitis, Hisham S. Hurreiz, Callisto M. Madavo

Saudi Medical Journal

No abstract provided.


Public Knowledge And Attitudes Towards Passive Smoking, Nazar Al-Haddad, Randah R. Hamadeh, Samia A. Bahram Dec 2005

Public Knowledge And Attitudes Towards Passive Smoking, Nazar Al-Haddad, Randah R. Hamadeh, Samia A. Bahram

Saudi Medical Journal

No abstract provided.


The Evaluation Of The Internet And Computer Utilization By The Fourth Grade Medical Students, Ali N. Yildiz, Candas Kilic, Gulsum I. Bayhan, Hale Goksever, Ozlem Karaarslan Dec 2005

The Evaluation Of The Internet And Computer Utilization By The Fourth Grade Medical Students, Ali N. Yildiz, Candas Kilic, Gulsum I. Bayhan, Hale Goksever, Ozlem Karaarslan

Saudi Medical Journal

No abstract provided.