Abstract:
:In an effort to determine the yeast species present in clinical specimens obtained from patients attending a busy Saudi hospital, the present study was undertaken. More than 1614 yeasts were isolated in culture from pathologic specimens of over 1303 patients with diverse clinical conditions. Organisms identified in 22 species of eight general included: Candida albicans, C. parapsilosis, C. tropicalis, C. krusei, C. lipolytica, C. guilliermondii, C. pseudotropicalis, C. pinotolopesii, C. humicola, C. stellatoidea, C. lusitaniae, Torulopsis glabrata, T. inconspicua, T. candida, Trichosporon beigelii, T. capitatum, Saccharomyces cerevisiae, Cryptococcus neoformans, C. albidus, Rhodotorula glutinis, Hansenula anomala and Prototheca zopfii. The details of specimen types yielding these yeasts in culture are presented in the text. The most frequently isolated yeasts was C. albicans, followed by T. glabrata, C. parapsolosis, C. tropicalis, T. inconspicua, C. krusei, S. cerevisiae, T. candida, and T. beigelii. Twenty isolates of six species were recovered from blood of which C. albicans was also the most common. Crytococcus neoformans was found causing cryptococcal meningitis being isolated from the CSF on an 8-year-old female patient. Future studied assessing the incidence of yeast infections in each homogeneous group of patients are recommended.
journal_name
Ann Saudi Medjournal_title
Annals of Saudi medicineauthors
Al-Hedaithy SSdoi
10.5144/0256-4947.1992.57subject
Has Abstractpub_date
1992-01-01 00:00:00pages
57-62issue
1eissn
0256-4947issn
0975-4466pii
12-57journal_volume
12pub_type
杂志文章abstract:BACKGROUND:Autosomal recessive primary microcephaly (MCPH) is a clinically and genetically heterogeneous disorder. Patients with MCPH exhibit reduced occipito-frontal head circumference and non-progressive intellectual disability. To date, 17 genes have been known as an underlying cause of MCPH in humans. ASPM (abnorma...
journal_title:Annals of Saudi medicine
pub_type: 杂志文章
doi:10.5144/0256-4947.2016.391
更新日期:2016-11-01 00:00:00
abstract:BACKGROUND:Patients with severe sickle cell anemia (SCA) have a higher potential for oxidative damage due to chronic redox imbalance in red blood cells that often leads to hemolysis, endothelial injury and recurrent vaso-occlusive episodes. This study evaluated the plasma levels of vitamins A, C and E as indicators of ...
journal_title:Annals of Saudi medicine
pub_type: 杂志文章
doi:10.5144/0256-4947.2006.17
更新日期:2006-01-01 00:00:00
abstract::Two hundred twenty-four patients presenting consecutively with massive upper gastrointestinal hemorrhage were endoscoped within 24 hours to determine the site of bleeding. Outcome was evaluated in relation with presenting variables. Duodenal ulcer was found to be the most common source of bleeding. Endoscopy demonstra...
journal_title:Annals of Saudi medicine
pub_type: 杂志文章
doi:10.5144/0256-4947.1991.539
更新日期:1991-09-01 00:00:00
abstract::Although the medical literature contains adequate accounts of the pathophysiology of various benign prostatic disorders, it is often necessary to revisit these lesions, to reexamine the relationships between known benign lesions and more sinister, malignant disorders, in the light of new advances in our understanding ...
journal_title:Annals of Saudi medicine
pub_type: 杂志文章
doi:10.5144/0256-4947.1998.22
更新日期:1998-01-01 00:00:00
abstract:BACKGROUND:Fetal growth is the result of interactions between various factors and can be estimated by ultrasonic measurements. Fetal femur length is a scale for estimating the fetal weight in individual races because fetal growth patterns differ among different races. SUBJECTS AND METHODS:This was a prospective study ...
journal_title:Annals of Saudi medicine
pub_type: 杂志文章
doi:10.5144/0256-4947.2007.179
更新日期:2007-05-01 00:00:00
abstract:BACKGROUND:Recent studies reveal that a high percentage (over 50%) of episodes for upper respiratory tract infections (URTIs) are treated with antibiotics, regardless of appropriateness or the necessity for prescription. We identified antibiotic prescriptions in a primary health care centre (PHC) and evaluated their su...
journal_title:Annals of Saudi medicine
pub_type: 杂志文章
doi:10.5144/0256-4947.2005.22
更新日期:2005-01-01 00:00:00
abstract::HAV is endemic in Saudi Arabia, with about 90% of the adult population having positive anti-HAV. A population-based survey of hepatitis B virus markers provided an opportunity to determine the age-related prevalence of anti-HAV among Saudi children and examine some of the factors that influence its transmission in the...
journal_title:Annals of Saudi medicine
pub_type: 杂志文章
doi:10.5144/0256-4947.1997.200
更新日期:1997-03-01 00:00:00
abstract:BACKGROUND:Although epidemiological studies have persistently shown a high prevalence of diabetes in Arabs, the control of diabetes is still poor and complications of diabetes are common. We examined the prevalence of diabetic peripheral neuropathy (DN), neuropathic foot ulceration (FU) and peripheral vascular disease ...
journal_title:Annals of Saudi medicine
pub_type: 杂志文章
doi:10.5144/0256-4947.2007.25
更新日期:2007-01-01 00:00:00
abstract::This is the first population-based data in Saudi Arabia on the incidence of leukemias in the Eastern Region, as conducted by its regional tumor registry. Data on cancer were captured from all health facilities in the region in 1987-1988. Population census was derived from a survey. Data on cancer deaths were obtained ...
journal_title:Annals of Saudi medicine
pub_type: 杂志文章
doi:10.5144/0256-4947.1996.521
更新日期:1996-09-01 00:00:00
abstract:BACKGROUND:Data on thyroid surgery in children are scarce. OBJECTIVE:Analyze outcome data on thyroid surgery in a pediatric population. DESIGN:Medical record review. SETTING:Tertiary health care institution. PATIENTS AND METHODS:We collected demographic and clinical data on patients 18 years or younger who had thyr...
journal_title:Annals of Saudi medicine
pub_type: 杂志文章
doi:10.5144/0256-4947.2020.316
更新日期:2020-07-01 00:00:00
abstract:BACKGROUND:The distribution of hepatitis C virus (HCV) genotypes in the Western Province of Saudi Arabia is unknown. The purpose of our study was to determine the prevalent HCV genotypes among HCV seropositive Saudi patients in the Western Province, and to study the relationship between types/subtypes, clinical status ...
journal_title:Annals of Saudi medicine
pub_type: 杂志文章
doi:10.5144/0256-4947.2000.394
更新日期:2000-09-01 00:00:00
abstract::Five cases of enteric fever due to multi-resistant Salmonella typhi are reported. Four of these patients most probably contracted the disease in India and the fifth in Egypt. All of them were successfully treated either with ceftriaxone or ciprofloxacin. ...
journal_title:Annals of Saudi medicine
pub_type: 杂志文章
doi:10.5144/0256-4947.1993.246
更新日期:1993-05-01 00:00:00
abstract::This retrospective study was performed to compare the pregnancy rates (PR) in patients treated with either in vitro fertilization (IVF) or controlled ovarian superstimulation (COS) and intrauterine insemination (IUI) in patients with unexplained infertility. In Group A, 77 females underwent 125 treatment cycles of IVF...
journal_title:Annals of Saudi medicine
pub_type: 杂志文章
doi:10.5144/0256-4947.1995.462
更新日期:1995-09-01 00:00:00
abstract::The utilization of therapeutic drug monitoring (TDM) for serum digoxin and theophylline was assessed with respect to the indication, time of sample collection and contribution to patient care. A total of 585 serum drug level determinations of digoxin (275) and theophylline (328) were done in a four month period. Reaso...
journal_title:Annals of Saudi medicine
pub_type: 杂志文章
doi:10.5144/0256-4947.1992.178
更新日期:1992-03-01 00:00:00
abstract:BACKGROUND AND OBJECTIVES:To study clinical features, imaging findings, and prognosis of hepatic epithelioid hemangioendothelioma (HEHE) in Eastern Hepatobiliary Surgical Hospital and to improve the level of recognition and preoperative diagnosis of HEHE. DESIGN AND SETTINGS:This is a retrospective study. The study wa...
journal_title:Annals of Saudi medicine
pub_type: 杂志文章
doi:10.5144/0256-4947.2013.334
更新日期:2013-07-01 00:00:00
abstract:BACKGROUND:We tested the clinical utility of the platelet count, the aspartate aminotransferase/alanine aminotransferase (AST/ALT) ratio, and the AST to platelet ratio index (APRI) score in predicting the presence or absence of advanced fibrosis and cirrhosis in patients with chronic hepatitis C in Saudi Arabia. METHO...
journal_title:Annals of Saudi medicine
pub_type: 杂志文章
doi:10.5144/0256-4947.2007.89
更新日期:2007-03-01 00:00:00
abstract:BACKGROUND:Clinical presentation of type II diabetes mellitus (DM) has frequently been observed at an early age in developing countries, probably as a result of genetic, epidemiological and demographic factors. This study aimed to investigate the pattern of familial clustering of type II DM in patients who developed cl...
journal_title:Annals of Saudi medicine
pub_type: 杂志文章
doi:10.5144/0256-4947.1999.308
更新日期:1999-07-01 00:00:00
abstract::Cerebral palsy (CP) is a common pediatric disorder occurring in about 2 to 2.5 per 1000 live births. It is a chronic motor disorder resulting from a non-progressive (static) insult to the developing brain. CP is the clinical presentation of a wide variety of cerebral cortical or sub-cortical insults occurring during t...
journal_title:Annals of Saudi medicine
pub_type: 杂志文章,评审
doi:10.5144/0256-4947.2006.123
更新日期:2006-03-01 00:00:00
abstract::The main purpose of this report is to describe nine cases of xeroderma pigmentosum with primary spontaneous corneal scarring in the absence of history of corneal ulcers or infectious keratitis. The authors studied nine patients with xeroderma pigmentosum. Each patient underwent complete ophthalmologic and dermatologic...
journal_title:Annals of Saudi medicine
pub_type: 杂志文章
doi:10.5144/0256-4947.1996.296
更新日期:1996-05-01 00:00:00
abstract:BACKGROUND:The results of the National Nutrition Survey of the people of the Kingdom of Saudi Arabia showed that the prevalence of arterial hypertension (BP >/= 160/95 mmHg) among the adult population is 5.3% and 7.3% for systolic and diastolic hypertension, respectively. The objective of this study, which is part of t...
journal_title:Annals of Saudi medicine
pub_type: 杂志文章
doi:10.5144/0256-4947.1998.401
更新日期:1998-01-01 00:00:00
abstract::A series of fine-needle aspiration biopsies performed in 635 children were reviewed. The diagnosis rendered in these patients included malignant lymphoma in 139 (21.9%), Hodgkin's disease, 25 (3.9%); neuroblastoma, 58 (9.1%); Wilms' tumor, 37 (5.8%); Ewing's sarcoma, 32 (5.0%); rhabdomyosarcoma, 25 (3.9%); retinoblast...
journal_title:Annals of Saudi medicine
pub_type: 杂志文章
doi:10.5144/0256-4947.1991.366
更新日期:1991-07-01 00:00:00
abstract:BACKGROUND:Patients with thalassemia may complain of numbness and weakness of the lower extremities. The aim of the study was to document whether these patients suffer from a polyneuropathy and to determine any contributing factors for the development of neuropathy. PATIENTS AND METHODS:We examined 30 patients with th...
journal_title:Annals of Saudi medicine
pub_type: 杂志文章
doi:10.5144/0256-4947.2006.358
更新日期:2006-09-01 00:00:00
abstract::The objective of this case control study was no identify the possible associated risk factors of mild mental retardation in children. Sixty-nine parents of mildly mentally retarded (MR group) male children and a similar number of matched parents of normal male children (control) were interviewed using a questionnaire....
journal_title:Annals of Saudi medicine
pub_type: 杂志文章
doi:10.5144/0256-4947.1993.355
更新日期:1993-07-01 00:00:00
abstract:BACKGROUND:Total laboratory automation (TLA) is a relatively new way of improving the management of high volume clinical laboratories. TLA may reduce staff, reduce operating costs, decrease testing time and provide enhanced process control. OBJECTIVES:Establish a cost efficient TLA that is less labor intensive, improv...
journal_title:Annals of Saudi medicine
pub_type: 杂志文章
doi:10.5144/0256-4947.2018.352
更新日期:2018-09-01 00:00:00
abstract::Eighteen cases of traumatic fracture dislocation were managed surgically using a technique which involved an anterior cervical approach followed by discectomy, bone graft, and insertion of a metal plate. The patients were mobilized early to prevent the usual complications of bedsores, deep vein thrombosis, pulmonary e...
journal_title:Annals of Saudi medicine
pub_type: 杂志文章
doi:10.5144/0256-4947.1991.189
更新日期:1991-03-01 00:00:00
abstract::During December 1987 to December 1990 the incidence of neural tube defects in the Asir region located in southwestern Saudi Arabia was 0.82/1000. These results were drawn from a survey conducted of all cases of neural tube defects referred to the main hospital at Abha City (Asir Central Hospital) (ACH). Anencephaly wa...
journal_title:Annals of Saudi medicine
pub_type: 杂志文章
doi:10.5144/0256-4947.1992.449
更新日期:1992-09-01 00:00:00
abstract:BACKGROUND:The etiology of preeclampsia remains obscure. To study the role of insulin resistance in preeclampsia, we compared fasting insulin and glucose changes during the second and third trimesters in preeclamptic women with a normal control group. PATIENTS AND METHODS:In a nested case-control study, subjects were ...
journal_title:Annals of Saudi medicine
pub_type: 杂志文章
doi:10.5144/0256-4947.2004.434
更新日期:2004-11-01 00:00:00
abstract:AIMS:Type 2 diabetes mellitus (T2DM) is characterized by both decreased insulin sensitivity and impaired insulin secretion. The 2 phases of insulin secretion are the first-phase insulin secretion (1st ISEC) and the second-phase insulin secretion. In this study, we tried to build clinical-metabolic models to predict the...
journal_title:Annals of Saudi medicine
pub_type: 杂志文章
doi:10.5144/0256-4947.2015.138
更新日期:2015-03-01 00:00:00
abstract:BACKGROUND:Pectus carinatum is a congenital chest wall deformity characterized by protrusion of the sternum and adjacent costal cartilages. Multiple treatment options are available for correction of pectus carinatum. OBJECTIVE:We report our initial experience with first-line treatment using a custom fitted dynamic com...
journal_title:Annals of Saudi medicine
pub_type: 杂志文章
doi:10.5144/0256-4947.2016.70
更新日期:2016-01-01 00:00:00
abstract::Two cases of Strongyloides stercoralis hyperinfection are described. Both patients were expatriates from the Indian subcontinent, and reported the use of corticosteroids. The first patient presented with severe pulmonary disease that necessitated respiratory support, followed by acute abdomen and intestinal obstructio...
journal_title:Annals of Saudi medicine
pub_type: 杂志文章
doi:10.4103/0256-4947.55172
更新日期:2009-09-01 00:00:00