OBJECTIVETo detect the expressions of HDAC1 and HDAC2 proteins in prostate cancer and to explore their clinical significance.

METHODSWe detected the expressions of HDAC1 and HDAC2 proteins in the tissue samples of prostate cancer from 82 patients with complete clinical data by immunohistochemistry, and analyzed the correlation of the expressions of HDAC1 and HDAC2 with other clinicopathological parameters, such as Gleason scores, preoperative PSA levels, and postoperative survival time.

RESULTSHDAC1 and HDAC2 were expressed in 59.7 and 70.7% of the patients, respectively, located in the nuclei of cancer cells, more highly in those with higher than in those with lower Gleason scores (P < 0.05). No statistically significant differences were found in the expressions of HDAC1 and HDAC2 among those with different preoperative PSA levels and those of different ages (P > 0.05). Univariate analysis demonstrated that the HDAC2 expression, pre-operative PSA levels, Gleason scores and clinical stages of prostate cancer were important factors affecting the patients'survival (P < 0.05). Cox analysis indicated that the expression of HDAC2 was an independent index for the prognosis of prostate cancer (P = 0.017, HR = 2.265, 95% CI: 1.145 - 4.775).

CONCLUSIONThe increased expression of HDAC2 in prostate cancer can serve as an independent prognostic indicator, which has provided a theoretical base for the clinical application of HDACs in the diagnosis and prognosis of prostate cancer.

Aged ; Aged, 80 and over ; Histone Deacetylase 1 ; metabolism ; Histone Deacetylase 2 ; metabolism ; Humans ; Immunohistochemistry ; Male ; Middle Aged ; Prognosis ; Prostatic Neoplasms ; metabolism ; pathology

Methods: Thirty patients with PDVO of the lumbar or thoracic spine treated with transforaminal interbody debridement and fusion (TIDF) with AIBG between March 2014 and May 2022 were reviewed (AIBG group). For comparative analysis, 28 PDVO patients who underwent TIDF without AIBG between January 2009 and June 2011 were enrolled (non-AIBG group). The minimum follow-up duration was 2 years. Clinical characteristics and surgical indications were comparable in the two groups. C-reactive protein (CRP) levels and the postoperative antibiotics course were compared between the two groups. Results: Surgical treatment for PDVO resulted in clinical improvement and adequate infection control. Despite the shorter postoperative intravenous antibiotic duration (mean: 19.0 days vs. 39.8 days), the AIBG group had significantly lower CRP levels at postoperative 4 and 6 weeks. The mean Visual Analog Scale pain scores improved from 7.3 preoperatively to 2.2 at 6 weeks postoperatively. The average angle correction at the last follow-up was 7.9°. Conclusions TIDF with AIBG for PDVO can achieve local infection control with a faster reduction in CRP levels, leading to a shorter antibiotic duration.

Methods: Thirty patients with PDVO of the lumbar or thoracic spine treated with transforaminal interbody debridement and fusion (TIDF) with AIBG between March 2014 and May 2022 were reviewed (AIBG group). For comparative analysis, 28 PDVO patients who underwent TIDF without AIBG between January 2009 and June 2011 were enrolled (non-AIBG group). The minimum follow-up duration was 2 years. Clinical characteristics and surgical indications were comparable in the two groups. C-reactive protein (CRP) levels and the postoperative antibiotics course were compared between the two groups. Results: Surgical treatment for PDVO resulted in clinical improvement and adequate infection control. Despite the shorter postoperative intravenous antibiotic duration (mean: 19.0 days vs. 39.8 days), the AIBG group had significantly lower CRP levels at postoperative 4 and 6 weeks. The mean Visual Analog Scale pain scores improved from 7.3 preoperatively to 2.2 at 6 weeks postoperatively. The average angle correction at the last follow-up was 7.9°. Conclusions TIDF with AIBG for PDVO can achieve local infection control with a faster reduction in CRP levels, leading to a shorter antibiotic duration.

Methods: Thirty patients with PDVO of the lumbar or thoracic spine treated with transforaminal interbody debridement and fusion (TIDF) with AIBG between March 2014 and May 2022 were reviewed (AIBG group). For comparative analysis, 28 PDVO patients who underwent TIDF without AIBG between January 2009 and June 2011 were enrolled (non-AIBG group). The minimum follow-up duration was 2 years. Clinical characteristics and surgical indications were comparable in the two groups. C-reactive protein (CRP) levels and the postoperative antibiotics course were compared between the two groups. Results: Surgical treatment for PDVO resulted in clinical improvement and adequate infection control. Despite the shorter postoperative intravenous antibiotic duration (mean: 19.0 days vs. 39.8 days), the AIBG group had significantly lower CRP levels at postoperative 4 and 6 weeks. The mean Visual Analog Scale pain scores improved from 7.3 preoperatively to 2.2 at 6 weeks postoperatively. The average angle correction at the last follow-up was 7.9°. Conclusions TIDF with AIBG for PDVO can achieve local infection control with a faster reduction in CRP levels, leading to a shorter antibiotic duration.

This study was aimed to explore the significance of the bone marrow biopsy for the diagnosis of multiple myeloma. Bone marrow smears and bone marrow biopsy originated from 279 cases of multiple myeloma were detected and compared in term of bone marrow hyperplasia, bone marrow plasma cell infiltration, proliferation mode, pathological changes in the bone marrow stroma and myelofibrosis. The results indicated that the levels of proliferation in bone marrow biopsy was significantly higher than that in bone marrow smears. Plasma cell proliferation mode in bone marrow biopsy was not completely consistent with the proportion of plasma cells in bone marrow smears. The myelofibrosis level displayed influence on the consistency of the proliferation between bone marrow smears and biopsies. It is concluded that as compared with bone marrow smears the bone marrow biopsy can more accurately reflect the levels of bone marrow hyperplasia and bone marrow plasma cell infiltration, proliferation mode and so on. Bone marrow biopsy is valuable for multiple myeloma diagnosis.
Adult ; Aged ; Aged, 80 and over ; Biopsy ; methods ; Bone Marrow ; pathology ; Bone Marrow Examination ; methods ; Female ; Humans ; Male ; Middle Aged ; Multiple Myeloma ; pathology

Objective To investigate the application of clinical nursing pathway in health education for hemodialysis patients. Methods 84 hemodialysis patients who received holistic nursing practice were divided into test group(n =42) and control group(n =42) according to bed numbers. Test group received health education procedure of clinical nursing pathway, while control group received conventional health education procedure.Compliance rate of health education, compliance rate of dialysis and satisfaction rate of dialysis in the two groups were observed and analyzed. Results Compliance rate of health education, compliance rate of dialysis and satisfaction rate of dialysis were all significantly higher than those of the control group (P < 0. 05). Conclusions Clinical nursing pathway is feasible for Chinese maintenance hemodialysis patients. It contributes to the effect of medical, nursing and health education, thus improves the patients' quality of life.

Apoptosis has been implicated in the pathogenesis of neurodegenerative diseases such as stroke and Alzheimer's disease. Apo-1/Fas gene is one of the mediators of apoptosis in stroke. MvaI polymorphism is the first polymorphic marker identified in the Apo-1/Fas gene promoter, which was typed by PCR and followed by MvaI digestion and gel electrophoresis. DNA isolated from peripheral blood collected from 91 stroke patients and 103 healthy blood donors was used for genotypes of GG, GA and AA by sequence specific primer PCR. MvaI polymorphism was examined based on Fas gene promotor region by restriction fragment length polymorphism (RFLP). The Fas-GG genotype was the least frequent in patients with stroke and healthy controls (P = 0.57). In normal Korean controls the MvaI polymorphism GA, AA and GG were 48.6%, 34.9% and 16.5%. In stroke patients were 56.2%, 29.6% and 14.2% respectively. And the allelic frequencies of MvaI*2 (G) allele were less frequent than MvaI*1 (A) allele in patients with stroke and healthy controls (P = 0.76). In normal Korean controls MvaI*1 (A) and MvaI*2 (G) alleles were 59.2% and 40.8%. In stroke patients were 57.6% and 42.4%, respectively. Our results, pending confirmation in a larger study, indicate that the Fas genotype may not appear to be a risk factor for stroke in Korean stroke patients.
Adult ; Aged ; Antigens, CD95/*genetics ; Cerebral Infarction/*genetics ; Comparative Study ; Female ; Gene Frequency ; Genotype ; Human ; Korea ; Male ; Middle Aged ; *Polymorphism (Genetics) ; *Promoter Regions (Genetics)

Apoptosis has been implicated in the pathogenesis of neurodegenerative diseases such as stroke and Alzheimer's disease. Apo-1/Fas gene is one of the mediators of apoptosis in stroke. MvaI polymorphism is the first polymorphic marker identified in the Apo-1/Fas gene promoter, which was typed by PCR and followed by MvaI digestion and gel electrophoresis. DNA isolated from peripheral blood collected from 91 stroke patients and 103 healthy blood donors was used for genotypes of GG, GA and AA by sequence specific primer PCR. MvaI polymorphism was examined based on Fas gene promotor region by restriction fragment length polymorphism (RFLP). The Fas-GG genotype was the least frequent in patients with stroke and healthy controls (P = 0.57). In normal Korean controls the MvaI polymorphism GA, AA and GG were 48.6%, 34.9% and 16.5%. In stroke patients were 56.2%, 29.6% and 14.2% respectively. And the allelic frequencies of MvaI*2 (G) allele were less frequent than MvaI*1 (A) allele in patients with stroke and healthy controls (P = 0.76). In normal Korean controls MvaI*1 (A) and MvaI*2 (G) alleles were 59.2% and 40.8%. In stroke patients were 57.6% and 42.4%, respectively. Our results, pending confirmation in a larger study, indicate that the Fas genotype may not appear to be a risk factor for stroke in Korean stroke patients.
Adult ; Aged ; Antigens, CD95/*genetics ; Cerebral Infarction/*genetics ; Comparative Study ; Female ; Gene Frequency ; Genotype ; Human ; Korea ; Male ; Middle Aged ; *Polymorphism (Genetics) ; *Promoter Regions (Genetics)

OBJECTIVE: Choice of hysterectomy and adjuvant treatment for International Federation of Gynecology and Obstetrics (FIGO) 2009 stage II endometrioid endometrial cancer (EEC) is still controversial. Aims of this study were to evaluate survival benefits and adverse effects of different hysterectomies with or without adjuvant radiotherapy (RT), and to identify prognostic factors. METHODS: The patients at 14 member hospitals of the Taiwanese Gynecologic Oncology Group from 1992 to 2013 were retrospectively investigated. Patients were divided into simple hysterectomy (SH) alone, SH with RT, radical hysterectomy (RH) alone, and RH with RT groups. Endpoints were recurrence-free survival (RFS), overall survival (OS), disease-specific survival (DSS), adverse effects and prognostic factors for survival. RESULTS: Total of 246 patients were enrolled. The 5-year RFS, OS, DSS and recurrence rates for the entire cohort were 89.5%, 94.3%, 96.2% and 10.2%, respectively. Patients receiving RH had more adverse effects including blood loss (p < 0.001), recurrent urinary tract infections (p = 0.013), and leg lymphedema (p = 0.038). Age over 50-year (HR = 9.2; 95% confidence interval [CI], 1.2–70.9) and grade 3 histology (HR = 7.28; 95% CI, 1.45–36.6) were independent predictors of OS. Grade 3 histology was an independent predictor of RFS (HR = 5.13; 95% CI, 1.38–19.1) and DSS (HR = 5.97; 95% CI, 1.06–58.7). Patients receiving adjuvant RT had lower locoregional recurrence (p = 0.046), but no impact on survival. CONCLUSION: Different treatment modalities yield similar survival outcomes. Patients receiving SH with RT had lower locoregional recurrent with acceptable morbidity. Age and tumor grading remained significant predictors for survival among patients with FIGO 2009 stage II EEC.
Cohort Studies* ; Endometrial Neoplasms* ; European Union ; Female ; Gynecology ; Humans ; Hysterectomy ; Leg ; Lymphedema ; Neoplasm Grading ; Obstetrics ; Radiotherapy ; Radiotherapy, Adjuvant ; Recurrence ; Retrospective Studies* ; Urinary Tract Infections ; Uterine Neoplasms

BACKGROUNDPeople with metabolic syndrome are at higher risk for developing coronary artery disease (CAD). The effect of the metabolic syndrome on outcomes in patients with preexisting CAD has not been well studied. This study was conducted to assess the prevalence, characteristics, in hospital and long term prognosis of CAD with metabolic syndrome and to determine the factors influencing the prognosis of the disease.

METHODSThe DESIRE registry contains data of 3696 patients with CAD between 2001 and 2004. Mean long term followup was (829 +/- 373) days. Diagnosis of metabolic syndrome was based on modified International Diabetes Federation (IDF) Worldwide Definition of the Metabolic Syndrome, using body mass index (BMI) instead of waist circumference.

RESULTSOf 2596 patients with complete records of height, weight, and so on, 1280 (49.3%) were identified with metabolic syndrome. The patients with metabolic syndrome had higher level of body mass index, systolic blood pressure, diastolic blood pressure, fasting glucose and disordered blood lipid (all P < 0.0001), with higher creatinine [(10.5 +/- 4.3) mg/L vs (9.9 +/- 2.9) mg/L, P < 0.0001] and the number of white blood cells [(7.49 +/- 2.86) x 10(9)/L vs (7.19 +/- 2.62) x 10(9)/L, P = 0.008) compared with those without metabolic syndrome. The patients with metabolic syndrome showed severer coronary angiographic alterations (left main artery and/or > or = 2-vessel) (73.6% vs 69.6%, P = 0.031). There were no significant differences of major adverse cardiac and cerebral events (MACCE) or mortality in hospital between the two groups. During followup, the ratio of MACCE in CAD with metabolic syndrome patients increased significantly (11.8% vs 10.0%, P = 0.044). Fasting blood glucose (> or = 1000 mg/L) and triglyceride (TG, > or = 1500 mg/L) were responsible for most of the increased risk associated with the metabolic syndrome (adjusted OR 1.465, 95% CI 1.037 - 1.874, P = 0.032; OR 1.378, 95% CI 1.014 - 1.768, P = 0.044).

CONCLUSIONSThe prevalence of metabolic syndrome was very high in CAD patients. The metabolic syndrome confers a higher risk of long term MACCE in patients with CAD, and dysglycaemia and hypertriglycaemia appear to be responsible for most of the associated risk.

Adult ; Aged ; Blood Glucose ; analysis ; Coronary Artery Disease ; complications ; physiopathology ; therapy ; Female ; Humans ; Lipids ; blood ; Male ; Metabolic Syndrome ; complications ; epidemiology ; Middle Aged ; Myocardial Revascularization ; Prognosis