Abstract:
:Spurious macrocytosis in electronic cell counters has been associated with hyperglycemia. The increased mean corpuscular volume (MCV) is thought to be secondary to osmotic disequilibrium between the erythrocyte and the diluent used in the automatic cell counters. Employing three different hematology cell counters, the effects of increasing concentration of glucose (400 mg per dl to 2000 mg per dl), at different temperatures and after various incubation periods were studied. In addition to macrocytosis being temperature and glucose concentration dependent, the magnitude of cell size variation also depends on the type of instrument used.
journal_name
Ann Clin Lab Scijournal_title
Annals of clinical and laboratory scienceauthors
Planas AT,Van Voolen GA,Kelly LAsubject
Has Abstractpub_date
1985-07-01 00:00:00pages
286-91issue
4eissn
0091-7370issn
1550-8080journal_volume
15pub_type
杂志文章abstract::The aim of the study was to determine if amniotic fluid cells of rats can be used to provide evidence of genotoxicity. In order to do that micronuclei formation was induced in rats during pregnancy after treatment with cyclophosphamide (CP), at different CP doses. On gestational day 19, we collected the amniotic fluid...
journal_title:Annals of clinical and laboratory science
pub_type: 杂志文章
doi:
更新日期:2018-03-01 00:00:00
abstract::The pattern of excretion of urinary acid mucopolysaccharides (AMPS) has been helpful to establish the diagnosis of mucopolysaccharidoses. The importance of urine analysis for AMPS and the specific enzyme assays is exemplified in a 3 1/2 year old Caucasian male with severe mental retardation, small stature, thoracolumb...
journal_title:Annals of clinical and laboratory science
pub_type: 杂志文章
doi:
更新日期:1982-05-01 00:00:00
abstract::We report 2 patients who presented with vasomotor symptoms and severe thrombocytopenia following rattlesnake bites. These symptoms persisted in spite of treatment with antivenin and transfusion of multiple doses of platelets. Thrombocytopenia is a common occurrence in moderate to severe crotaline envenomation. Algorit...
journal_title:Annals of clinical and laboratory science
pub_type: 杂志文章
doi:
更新日期:2004-10-01 00:00:00
abstract::Thirty-two Enterobacter cloacae strains that are less susceptible to cefepime than to ceftazidime were collected. This unique phenotype of 8 strains was confirmed using the agar dilution method. OXA1, OXA10, OXA31 and OXA35 were detected in 3, 2, 3, and 2 strains, respectively, whereas all strains were negative for PS...
journal_title:Annals of clinical and laboratory science
pub_type: 杂志文章
doi:
更新日期:2018-05-01 00:00:00
abstract::Lead poisoning is an ancient and modern problem. Since many artists have had exposure to lead, it is appropriate to use some of their works as a vehicle to depict the symptoms of the variable syndromes associated with lead exposure. ...
journal_title:Annals of clinical and laboratory science
pub_type: 历史文章,杂志文章
doi:
更新日期:1988-03-01 00:00:00
abstract::The objectives of this prospective, cross-sectional study were to characterize blood donors in an academic-based hospital donor center, to determine whether physicians donate, and to elucidate the donation impetus. A confidential survey was issued to presenting, potential donors over 200 weekdays. Three questions were...
journal_title:Annals of clinical and laboratory science
pub_type: 杂志文章
doi:
更新日期:2009-10-01 00:00:00
abstract:OBJECTIVE:RASGRF1 is a guanine nucleotide exchange factor, which promotes the release of GDP from inactive Ras and stabilizes the apoprotein. In this study, the methylation status of RASGRF1 promoter and its correlation with clinicopathological parameters were evaluated in colorectal cancer (CRC). METHODS:Methylation-...
journal_title:Annals of clinical and laboratory science
pub_type: 杂志文章
doi:
更新日期:2018-01-01 00:00:00
abstract::Three benign forms of muscle tumors and three variants of rhabdomyosarcoma are discussed from the point of view of their histology and behabior. Recent combined modality therapy has significantly improved the prognosis in at least the embryonal form of rhabdomyosarcoma. ...
journal_title:Annals of clinical and laboratory science
pub_type: 杂志文章
doi:
更新日期:1975-11-01 00:00:00
abstract::Human diseases caused by Haemophilus paraphrophilus (H.paraphrophilus) are unusual. The following case report describes a 67-year-old man who presented with pain and swelling of the right side of the face. Fine needle aspiration suggested a parotid gland abscess. Microbiological studies identified H.paraphrophilus. Th...
journal_title:Annals of clinical and laboratory science
pub_type: 杂志文章
doi:
更新日期:2012-10-01 00:00:00
abstract::Mutations in SCN8A, which codes for the voltage-gated sodium channel NaV1.6, have been described in relation to infantile onset epilepsy with developmental delay and cognitive impairment. Here, we report the case of an infant and her father with early onset benign familial infantile epilepsy, but without cognitive or ...
journal_title:Annals of clinical and laboratory science
pub_type: 杂志文章
doi:
更新日期:2017-11-01 00:00:00
abstract::Utilizing fetal electrocardiography, ultrasound, M-mode and two dimensional echocardiography, fetal cardiac function, structure, and rhythm were studied in pregnancies with obstetrical risk factors. Risk factors for fetal cardiac abnormalities were defined to include: maternal diabetes, connective tissue disorders; Rh...
journal_title:Annals of clinical and laboratory science
pub_type: 杂志文章
doi:
更新日期:1982-03-01 00:00:00
abstract::Laboratory testing for markers of thyroid function is essential for the diagnosis of thyroid disease, yet, the landscape of thyroid function testing is complex and inappropriate test orders are common. Reverse T3 (rT3) is frequently seen on thyroid function testing menus as a marker of nonthyroidal illness. However, t...
journal_title:Annals of clinical and laboratory science
pub_type: 杂志文章
doi:
更新日期:2020-05-01 00:00:00
abstract::The aging process in man leads to some loss of kidney mass and function. The kidney produces epidermal growth factor (EGF), a polypeptide involved in the repairing process of epithelial cells. Human urine contains high concentrations of EGF, derived from its production in the kidney. It is not known if aging alters ur...
journal_title:Annals of clinical and laboratory science
pub_type: 杂志文章
doi:
更新日期:1997-03-01 00:00:00
abstract::Five cases of intestinal microsporidiosis are reported, including one case of a heterosexual female acquired immunodeficiency syndrome (AIDS) patient, three homosexual males, and one bisexual male AIDS patients with detailed description of their clinical course. These five cases underscore the severity of immunodefici...
journal_title:Annals of clinical and laboratory science
pub_type: 杂志文章
doi:
更新日期:1994-11-01 00:00:00
abstract::Primary adenocarcinoma of the fallopian tube is a rare malignant neoplasm of the female reproductive system. Unusual patterns of metastasis may be observed. Report is made of a patient with recurrent adenocarcinoma of the fallopian tube, which presented as leptomeningeal carcinomatosis, as a first site of distant meta...
journal_title:Annals of clinical and laboratory science
pub_type: 杂志文章
doi:
更新日期:1996-03-01 00:00:00
abstract::The classification of ovarian tumors presents a difficult problem because of the great variety of tumor types that can occur. The complex structure of the normal ovary and the diversity of cell types present at different stages of development contribute to this difficulty. Developmental and ultrastructural studies hav...
journal_title:Annals of clinical and laboratory science
pub_type: 杂志文章
doi:
更新日期:1979-05-01 00:00:00
abstract::The sequence of contraction-relaxation for myocardial cells is believed to be linked to Ca2+ flux across the sarcoplasmic reticulum. Alterations of sarcoplasmic reticulum function during ischemia may result in depressing the myocardial contraction-relaxation sequence. This study examines the relationship between the m...
journal_title:Annals of clinical and laboratory science
pub_type: 杂志文章
doi:
更新日期:1983-11-01 00:00:00
abstract::Absorbed lead continuously adds to the lead deposited in the vascularized circumpulpal dentin of the teeth. Thus, this dental tissue is expected to contain a lead concentration which reflects the integrated lead exposure during the time from completion of tooth formation to tooth extraction or shedding. A method has b...
journal_title:Annals of clinical and laboratory science
pub_type: 杂志文章
doi:
更新日期:1984-07-01 00:00:00
abstract::The extent to which a diagnostic observation or test contributes to a diagnosis is usually represented by a conditional, or Bayesian, probability. According to information theory, the contribution of a diagnostic observation can also be measured in bits of information. This offers a representation of the Bayes rule wh...
journal_title:Annals of clinical and laboratory science
pub_type: 杂志文章
doi:
更新日期:1989-09-01 00:00:00
abstract::The T-cell immunoglobulin and mucin domain containing molecule 3 (TIM-3) gene is an important immune regulatory molecule. In fact, studies have shown that polymorphisms in the (TIM-3) gene may be associated with various cancers. The goal of this study was to investigate whether the -1516G/T, -574G/T, or +4259T/G singl...
journal_title:Annals of clinical and laboratory science
pub_type: 杂志文章
doi:
更新日期:2017-11-01 00:00:00
abstract::While there is no single best procedure for performing prenatal diagnosis, ther is a rationale or strategy which will produce correct, reliable results. The investigator should be experienced with all the tests and know what to expect from each. At least two of these tests should e used (more if there s ambiguity) on ...
journal_title:Annals of clinical and laboratory science
pub_type: 杂志文章,评审
doi:
更新日期:1982-09-01 00:00:00
abstract::The literature was reviewed to investigate the existence of unique gastrointestinal (GI) pathological lesions in sickle-cell disease (SCD). Chole- and choledocholithiasis have long been recognized, but bilirubin gallstones can occur in any chronic hemolytic anemia. Acute pancreatitis has been reported as a possible is...
journal_title:Annals of clinical and laboratory science
pub_type: 杂志文章,评审
doi:
更新日期:1998-01-01 00:00:00
abstract:GOALS:This study aims to examine the effects of raising the reporting age for benign endometrial cells (BEC) on Papanicolaou (Pap) tests according to the 2014 3rd edition of the Bethesda System for Cervical Cytology, as well as the sequelae of the 2012 American Society of Colposcopy and Cervical Pathology (ASCCP) guide...
journal_title:Annals of clinical and laboratory science
pub_type: 杂志文章
doi:
更新日期:2017-05-01 00:00:00
abstract::Renal arterioles from five patients with benign essential hypertension (BH) and four patients with malignant essential hypertension (MH) were studied using electron microscopy (EM). This study suggests a concept of different pathogenetic mechanism for renal vascular (arteriolar) lesions in BH and MH (i.e., benign and ...
journal_title:Annals of clinical and laboratory science
pub_type: 杂志文章
doi:
更新日期:1977-03-01 00:00:00
abstract::Syringocystadenoma papilliferum (SP) commonly arises in conjunction with nevus sebaceous. Other less common lesions reported with SP include apocrine adenoma, condyloma acuminatum, hidradenoma papilliferum associated with hidrocystoma, poroma folliculare, and a single case ofverrucous carcinoma. We report the second c...
journal_title:Annals of clinical and laboratory science
pub_type: 杂志文章
doi:
更新日期:2002-10-01 00:00:00
abstract::Low-grade fibromyxoid sarcoma (LGFMS) is a rare soft-tissue neoplasm with a deceptively benign histological appearance and low-grade malignant potential which is often mistaken for other reactive or benign lesions. It most frequently harbors balanced t(7;16) translocation, and leads to the fusion of the FUS and CREB3L...
journal_title:Annals of clinical and laboratory science
pub_type: 杂志文章,评审
doi:
更新日期:2016-01-01 00:00:00
abstract::Little is known about the effect of hemodialysis (HD) on gas exchange in subjects with chronic obstructive pulmonary disease (COPD). The purpose of this study was to examine blood gases and pH in COPD patients undergoing HD with bicarbonate dialysate. We studied thirteen subjects with COPD and thirteen controls (CON)....
journal_title:Annals of clinical and laboratory science
pub_type: 杂志文章
doi:
更新日期:2011-10-01 00:00:00
abstract::A case of multiple myeloma producing IgD-M component with light chains of lambda type is reported. It involved the skeleton and was complicated by compression of the spinal cord and massive extension to the pleura. The urine contained lambda Bence Jones protein. Under the electron microscope, the neoplastic plasma cel...
journal_title:Annals of clinical and laboratory science
pub_type: 杂志文章
doi:
更新日期:1978-05-01 00:00:00
abstract::A quality control program of analyses of toxic metals in urine has been carried out in the Nordic countries since 1978. In connection with these programs, the advantages and disadvantages of lyophilized compared to natural urine specimens as control materials have been investigated in three successive similar studies....
journal_title:Annals of clinical and laboratory science
pub_type: 杂志文章
doi:
更新日期:1987-05-01 00:00:00
abstract::To investigate the relationships of trace element concentrations vs hematopoiesis and iron parameters, we measured lead, copper, zinc, cadmium, and ferritin levels in 251 healthy adolescents. Concentrations of trace metals were determined by atomic absorption spectrophotometry. There were no significant gender-related...
journal_title:Annals of clinical and laboratory science
pub_type: 杂志文章
doi:
更新日期:2005-10-01 00:00:00