Adrenergic beta-Antagonists ; therapeutic use ; Angiotensin-Converting Enzyme Inhibitors ; therapeutic use ; Contraindications ; Heart Failure ; drug therapy ; Humans

Breast cancer is the most common malignant tumor in women. For early stage breast cancer patients, surgical treatment is still the foundation of local treatment. With background from precision medicine, this article reviews recent hot issues in surgical treat-ment for early stage breast cancer patients. We summarized strategies in surgical treatment, selection of resection range, manage-ment of local lymph nodes, timing of breast reconstruction, and the application of minimally invasive surgery.

Breast cancer is the most common malignant tumor in women. Surgical treatment is one of the important treatment methods. Breast reconstruction following mastectomy can improve patients' quality of life with acceptable oncological safety. Autologous tissue breast reconstruction has become an important way owing to its spe-cific advantages. The ideal tissue for autologous breast reconstruction is free abdominal flap. This review presented the clinical application, timing of operation and complications of breast reconstruction with free abdominal flap.

Objective: To establish the quality standards of Reduning Injection (RI) based on UV fingerprint, and improve the quality standards of RI. Methods: Full wavelength UV-vis spectrophotometer was used to scan the 15 batches of RI, a reference fingerprint was established, correlation coefficient method was used to calculate RI sample fingerprint and control fingerprint similarity, and the 14 batches of samples were verified. Results: The five batches of RI were within the validity period, their UV fingerprints were in line with the requirements, similarity was all above 0.902, while the absorbance values were in the ranges of 0.693-0.781 (323 nm), 0.323-0.370 (267 nm), 0.957-1.067 (236 nm), 0.902-1.013 (226 nm), 0.953-1.075 (218 nm), and 0.926-1.052 (211 nm); In addition the expired nine batches of RI, similarity is less than 0.902 or the absorbance value does not meet the standard. Conclusion: UV fingerprint method can be used as a simple and accurate method of quality evaluation for the quality control of RI.

Alzheimer's disease (AD) is a common progressive degenerative disease of the central nervous system. It's also a main cause for dementia in presenium and senectitude. In the past few years, the discoveries in vitro expansion of neural stem cells (NSCs) indicate a new way for recovery and replacement of damaged neurons as well as reconstruction of the neural circuit, and offer a useful future therapy for AD. There are two main promising approaches in NSCs replacement therapy. They are endogenetic approach, inducing proliferation and differentiation of endogenetic NSCs, improving self-repair of central nervous system, and exogenous approach, ransplantation of exogenous tissue and promoting proliferation of endogenous NSCs. However, it may not become truth before the mechanism of NSCs' proliferation, migration, differentiation and it's integration with the host tissues to be elucidated.

Comrade LU Zhi-jun, a famous surgeon and acupuncture expert, was a leading cadre in health field with outstanding achievements, and a leader of western medicine doctors learning traditional Chinese medicine in the Chinese Communist Party, and also he was a main establisher of The China Academy of Chinese Medical Sciences and a founder of TCM scientific researches and integrated Chinese and western medicine in new China. The present paper reviews the course of LU Zhi-jun in learning and applying acupuncture and moxibustion therapy and a part of works carried out in faithfully implementing our party's policies for uniting Chinese and Western medicine, and in development of TCM including acupuncture and moxibustion in past tens years.
Acupuncture Therapy ; History, 20th Century ; Humans ; Moxibustion

Objective To explore the expression and significance of nestin in renal tubular epithelial cells in hypercholesterolemic rats. Methods Dietary-induced hyperlipidemia were induced in female SD rats by given 4% cholesterol and 1% cholic acid diet for 16 weeks. Changes of serum lipid, urinary albumin, serum creatinine and renal interstitial pathological changes were assessed. The expression of nestin and a-smooth muscle actin (α-SMA) were detected by immunohistochemical stain. Results The serum levels of total cholesterol, low density lipoprotein, urinary albumin and serum creatinine were significantly increased in hyperlipidemia group, accompanied with renal interstitial injury and fibrosis. As time extended, the expression of nestin and a-SMA in renal tubular epithelial cells were increased significantly. There was positive correlation among the expression of nestin and total cholesterol, low density lipoprotein, urinary albumin and serum creatinine( r =0.963,0.830,0.944,0.706, P <0.01). Nestin also had a positive correlation with tubular-interstitial index ( r = 0. 974, P < 0. 01) and α-SMA ( r = 0. 804, P < 0. 01). Conclusion The increased expression of nestin may be associated with renal tubular-interstitial fibrosis and tubular epithelial myofibroblast transdifferentiation in hypercholesterolemic rats.

Objective To investigate the clinical features,diagnosis and treatment of early postoperative inflammatory small bowel obstruction (EPISBO).Methods The results of 26 cases of EPISBO were analysed.Results 26 cases were all cured through gastroenteral decompression,somatostatin,TNP,dexamethasone and other medication in an average of 13.5 days.There was no reoperation.Conclusion EPISBO oftern occurs in 4～7 days after operation.EPISBO has the typical clinical features.Conservative treatment can cure EPISBO.

Adult ; Diagnosis, Differential ; Humans ; Immunohistochemistry ; Male ; Myxoma ; metabolism ; pathology ; surgery ; Neck ; Neoplasms, Muscle Tissue ; pathology ; Soft Tissue Neoplasms ; metabolism ; pathology ; surgery ; Vimentin ; metabolism

Chronic Disease ; Heart Failure ; drug therapy ; Humans