Abstract:
:In 123 cases of transient ischemic attacks, 72 were followed up for 22 years. The percentage of complete stroke was 46.5% and the fatality rate 47.9%. Causes of death, survival rate by life table, limitation of indication of neurovascular surgical operation and rehabilitation of survived patients were studied. The causes of death were mainly cerebral strokes. The long-term follow-up showed that the range for neurovascular surgical operation was limited to only 17.9%. The 95% confidence interval of the 20-year survival rate was 17.7-53.6%. Ninety-four, 48 and 44 cases were examined by B-mode Doppler tomography, cerebral CT scanning and echocardiography, respectively.
journal_name
Chin Med J (Engl)journal_title
Chinese medical journalauthors
Wang XDsubject
Has Abstractpub_date
1990-09-01 00:00:00pages
699-703issue
9eissn
0366-6999issn
2542-5641journal_volume
103pub_type
杂志文章abstract:OBJECTIVE:To study the relationship between cartilage end-plate calcification and intervertebral disc degeneration. METHODS:An experimental model of cervical disc degeneration in rabbits was established by resection of the cervical supraspinous and interspinous ligaments and detachment of the posterior paravertebral m...
journal_title:Chinese medical journal
pub_type: 杂志文章
doi:
更新日期:2001-03-01 00:00:00
abstract:OBJECTIVE:To investigate the relationship between the presence of the TNF2 allele and plasma concentrations of tumor necrosis factor-alpha (TNF alpha) and soluble TNF receptor (sTNF-R) with the development of acute severe pancreatitis (ASP) and severe sepsis. METHODS:Genomic DNA was prepared from peripheral blood leuk...
journal_title:Chinese medical journal
pub_type: 杂志文章
doi:
更新日期:2003-11-01 00:00:00
abstract::Carbamyl phosphate synthetase I (CPS1) is an initial enzyme of urea synthetase system. It exists exclusively in liver cells and epithelial cells of the small intestine. By immunocytochemistry, 70.5% of 88 surgically resected gastric carcinomas (42 advanced and 46 early gastric carcinomas) was found to be CPS1 immunore...
journal_title:Chinese medical journal
pub_type: 杂志文章
doi:
更新日期:1989-08-01 00:00:00
abstract:BACKGROUND:Renal artery stenosis (RAS) is always associated with abnormalities in renal microvascular perfusion (RMP). However, few imaging methods can simultaneously evaluate the degree of luminal stenosis and RMP. Thus, this study will aim to evaluate the feasibility of using contrast-enhanced ultrasound (CEUS) for a...
journal_title:Chinese medical journal
pub_type: 杂志文章
doi:10.1097/CM9.0000000000000002
更新日期:2019-01-05 00:00:00
abstract:BACKGROUND:Myocardial apoptosis is involved in the pathogenesis of sepsis-related myocardial depression. However, the underlying mechanism remains unknown. This study investigated the role of mitochondrial damage and mitochondria-induced oxidative stress during cardiac apoptosis in septic rats. METHODS:Seventy-two Spr...
journal_title:Chinese medical journal
pub_type: 杂志文章
doi:
更新日期:2013-01-01 00:00:00
abstract:BACKGROUND:Extracellular matrix (ECM) orchestrates cell behaviour including growth, death, apoptosis, adhesion, migration, and invasion by activating several signalling pathways. Certain components of ECM, such as integrins, may act as receptors or co-receptors of enterovirus. ECM-activated gene expressions in myocardi...
journal_title:Chinese medical journal
pub_type: 杂志文章
doi:
更新日期:2004-08-01 00:00:00
abstract:BACKGROUND:Tuberous sclerosis (TS) is an autosomal dominant disorder with a significant range of clinical expressions. The involvement of vital organs, such as the brain, kidney, heart and lung is the main cause of death in patients with TS. The aim of this study is to summarize the characteristic cutaneous features an...
journal_title:Chinese medical journal
pub_type: 杂志文章
doi:
更新日期:2005-02-05 00:00:00
abstract:BACKGROUND:Atrial fibrillation (AF) is the most common supraventricular arrhythmia in clinical practice. Chronic atrial fibrillation (CAF) is associated with ionic remodeling. However, little is known about the activity of ATP-sensitive potassium current (IK, ATP) during CAF. So we studied the changes of IK, ATP densit...
journal_title:Chinese medical journal
pub_type: 杂志文章
doi:
更新日期:2005-07-20 00:00:00
abstract:BACKGROUND:Although breast-conserving surgery is one of the standard treatments for breast cancer, few studies have assessed its recent implementation in China. We aimed to clarify the current real-world status of breast-conserving surgery in China. METHODS:This cross-sectional survey relied on data collected by the C...
journal_title:Chinese medical journal
pub_type: 杂志文章
doi:10.1097/CM9.0000000000001152
更新日期:2020-11-20 00:00:00
abstract:OBJECTIVE:To discuss the etiology, diagnostic criteria and treatment of Nelson's syndrome. METHODS:Twenty-three patients with Nelson's syndrome who were treated in our department over the last 19 years were analyzed retrospectively. Removal of adenoma by the transsphenoidal approach was done in 21 patients and by tran...
journal_title:Chinese medical journal
pub_type: 杂志文章
doi:
更新日期:2002-08-01 00:00:00
abstract:BACKGROUND:The importance of polymorphisms in the methylenetetrahydrofolate reductase (MTHFR) gene for the prediction of the response to fluorouracil-based adjuvant chemotherapy in gastric cancer patients remains unclear. The aim of this study is to assess the predictive value of several polymorphisms of the MTHFR gene...
journal_title:Chinese medical journal
pub_type: 杂志文章
doi:
更新日期:2014-01-01 00:00:00
abstract:: ...
journal_title:Chinese medical journal
pub_type: 社论
doi:10.4103/0366-6999.245275
更新日期:2018-11-20 00:00:00
abstract:BACKGROUND:Leber congenital amaurosis (LCA) is a visual disease which is caused by RPE65 mutations and results in retinal degeneration and severe vision loss in early infancy. According to previous researches, mutations of the RPE65 gene account for 16% of all cases of LCA. This study aimed to identify RPE65 gene mutat...
journal_title:Chinese medical journal
pub_type: 杂志文章
doi:10.4103/0366-6999.218007
更新日期:2017-11-20 00:00:00
abstract:OBJECTIVE:To investigate the relationship between vascular endothelial growth factor C (VEGF-C) expression, VEGFR-3 expression, lymphangiogenesis and angiogenesis in human non-small cell lung cancer (NSCLC). METHODS:Seventy-six NSCLC samples were stained for VEGF-C, VEGFR-3 and CD34 with immunohistochemical methods. A...
journal_title:Chinese medical journal
pub_type: 杂志文章
doi:
更新日期:2003-05-01 00:00:00
abstract:OBJECTIVE:To study the surgical technique and results of laryngeal function preservation in treatment of hypopharyngeal carcinoma. METHODS:A retrospective review of 305 patients with malignant neoplasms of the hypopharynx (279 males, 26 females, age ranging from 14 to 77 years) was performed from 1978 to 1996. In the ...
journal_title:Chinese medical journal
pub_type: 杂志文章
doi:
更新日期:2002-06-01 00:00:00
abstract:BACKGROUND:To compare the efficacy and safety of hormone replacement therapy (HRT) combined with fluoxetine, with HRT alone, in post-menopausal women suffering from depression. METHODS:A randomized, open-label, parallel trial was applied. HRT was administered to all patients for 2 cycles, with 14 days of estrogen ther...
journal_title:Chinese medical journal
pub_type: 临床试验,杂志文章,随机对照试验
doi:
更新日期:2004-02-01 00:00:00
abstract:BACKGROUND:The most typical cardiac abnormality is conotruncal defects (CTDs) in patients with 22q11 deletion syndrome (22q11DS). HIRA (histone cell cycle regulator) gene, as one of the candidate genes located at the critical region of 22q11DS, was reported as possibly relevant to CTD in animal models. This study aimed...
journal_title:Chinese medical journal
pub_type: 杂志文章
doi:10.4103/0366-6999.191745
更新日期:2016-10-20 00:00:00
abstract::The vascular pedicled periosteum was used in 11 cases in our hospital for the treatment of femoral neck fracture with good result. The follow-up period ranged from 2 to 6 years, with an average of 4 years. Animal experiment was made to elucidate the repairing process. It demonstrated that the pedicled periosteum playe...
journal_title:Chinese medical journal
pub_type: 杂志文章
doi:
更新日期:1989-01-01 00:00:00
abstract:BACKGROUND:Studies on selected patients undergoing off-pump versus on-pump coronary artery bypass surgery have produced inconsistent results, especially in patients with multiple coronary artery disease. This study compared the clinical results of on-pump and off-pump coronary bypass surgery in patients with triple-ves...
journal_title:Chinese medical journal
pub_type: 杂志文章
doi:
更新日期:2004-03-01 00:00:00
abstract:BACKGROUND:This study evaluated the prognostic impact of D2 lymphadenectomy combined with splenectomy in patients with advanced proximal gastric cancer and lymph node metastasis at the splenic hilum (No. 10 lymph nodes). METHODS:The clinical records of 216 patients with advanced proximal gastric cancer and No. 10 lymp...
journal_title:Chinese medical journal
pub_type: 杂志文章
doi:
更新日期:2009-11-20 00:00:00
abstract:BACKGROUND:The tibial plateau is asymmetric with a larger medial plateau. We observed from clinical practice that the shape of the tibial plateau does not always present a larger medial plateau. Tibial plateau also showed other shapes. The purpose of this study was to analyze the anthropometric data of the proximal tib...
journal_title:Chinese medical journal
pub_type: 杂志文章
doi:
更新日期:2014-01-01 00:00:00
abstract:BACKGROUND:Diffusion tensor imaging (DTI) permits quantitative examination within the pyramidal tract (PT) by measuring fractional anisotropy (FA). To the best of our knowledge, the inter-variability measures of FA along the PT remain unexplained. A clear understanding of these reference values would help radiologists ...
journal_title:Chinese medical journal
pub_type: 杂志文章
doi:
更新日期:2012-06-01 00:00:00
abstract:BACKGROUND:Green tea has been shown to improve cholesterol metabolism in animal studies, but the molecular mechanisms underlying this function have not been fully understood. Long non-coding RNAs (lncRNAs) have recently emerged as a major class of regulatory molecules involved in a broad range of biological processes a...
journal_title:Chinese medical journal
pub_type: 杂志文章
doi:10.4103/0366-6999.147824
更新日期:2015-01-05 00:00:00
abstract:OBJECTIVE:To reveal the sequence of events of osteoclastic resorption taking place in the cortical bone of the femoral neck in aged women. MATERIAL AND METHODS:The cross sections of cortical bones of the femoral neck from 7 aged women who underwent endoprosthetic replacement for intracapsular hip fracture, were proces...
journal_title:Chinese medical journal
pub_type: 杂志文章
doi:
更新日期:1996-09-01 00:00:00
abstract:BACKGROUND:Connective tissue growth factor (CTGF) contributes greatly to renal tubulointerstitial fibrosis, which is the final event leading to end-stage renal failure. This study was designed to investigate the effects of CTGF antisense oligodeoxynucleotides (ODNs) on the expressions of plasminogen activator inhibitor...
journal_title:Chinese medical journal
pub_type: 杂志文章
doi:
更新日期:2004-07-01 00:00:00
abstract:BACKGROUND:Stereotactic radiosurgery is an alternative to resection of intracranial cerebral arteriovenous malformations (AVMs), while it will fail in some cases. This study aimed to evaluate the changes after stereotactic radiosurgery for AVMs. METHODS:Nineteen cases with cerebral AVMs had failure after stereotactic ...
journal_title:Chinese medical journal
pub_type: 杂志文章
doi:
更新日期:2008-06-20 00:00:00
abstract:BACKGROUND:Copernicus optical coherence tomography (SOCT) is a new, ultra high-speed and high-resolution instrument available for clinical evaluation of optic nerve. The purpose of the study was to compare the agreements between SOCT and Heidelberg retinal tomography (HRT). METHODS:A total of 44 healthy normal volunte...
journal_title:Chinese medical journal
pub_type: 杂志文章
doi:
更新日期:2012-08-01 00:00:00
abstract:BACKGROUND:Smoking is the major cause of airway inflammation in chronic obstructive pulmonary disease (COPD), and smoking cessation is regarded as one of the important strategies for prevention and treatment of the inflammation. The inflammation of the chronic airway may be present and deteriorated even if the COPD pat...
journal_title:Chinese medical journal
pub_type: 杂志文章
doi:
更新日期:2007-09-05 00:00:00
abstract:BACKGROUND:The columella, nasal tip, lip relationship in the bilateral cleft lip nasal deformity remains a great challenge for plastic surgeon. An esthetically satisfying result is difficult to obtain. A subset of patients with bilateral cleft lip nasal deformity still require columellar lengthening and nasal correctio...
journal_title:Chinese medical journal
pub_type: 杂志文章
doi:
更新日期:2011-12-01 00:00:00
abstract:Background:Automated peritoneal dialysis (APD) can cater to individual needs, provide treatment while asleep, take into account the adequacy of dialysis, and improve the quality of life. Currently, independent research and development of APD machines made in China are more conducive to patients. A randomized, multicent...
journal_title:Chinese medical journal
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.4103/0366-6999.246079
更新日期:2018-12-05 00:00:00