The ischemic myocardium in cultured myocardial cell of newborn rat and treated with Sodium Selenite(Se) and Fructose-1, 6-diphosphate(FDP) were studied comparatively by means of morphometry and quantitative cytochemistry. The area of myocardial cell and mitochondrion and the content of succinic dehydrogenase (SDH) in myocardial cell were quantitated by texture analysis system (TAS). Lipid peroxidation(LPO) and the myocardial cell beat function were observed. The results showed that the changes of the mitochondrion area interrelated with its number remarkabiy. When the mitochondrion area enlarges more than two fold, the destruction of mitochondrion is remarkable. Both Se and FDP can protect the ischemic myocardial cell, but the effects Se on forestalling destruction of mitochondrion, maintaining vitality of SDH and reducing content of malondialodehyde (MDA) are more powerful than FDP, and the effects of FDP on reducing edema of myocardial cell and mitochondrion, improving myocardial cell beat function are better than Se.

Palmer-foot hyperhidrosis is one kind of focal hyperhidrosis, with symptoms of sweating hands or feet. Some people even have sweat dripping off their hands or feet. This article studied the views of TCM on palmer-foot hyperhidrosis, expounded the pathological and physiological relationship between palmer-foot hyperhidrosis and spleen and stomach, and proposed that clinical treatment should be based on the syndrome differentiation and treatment of spleen and stomach, which can achieve certain efficacy.

Chondroblastoma of the patella, rare occurred in patellar,is a kind of an uncommon benign bone tumor. Compared with giant cell tumor, the morbidity of chondroblastoma is lower. Meanwhile, its clinical manifestations are various, and images are very complicated. Therefore, the understanding of this kind of tumors may be limited even to the orthopedist. The differences of patellar chondroblastoma between other tumor in X-ray, CT and MRI is a spot in recent years. Sometimes patellar chondroblastoma coexists with aneurysmal bone cyst, which is a challenge to obtain an accurate pathological and radiological diagnosis. For the treatment, curettage and bone grafting is one the most popular method, but whether to perform a biopsy before surgery still remain controversy. Some new technique still has an unknown prospect for the treatment such as radiofrequency ablation.
Bone Neoplasms ; diagnosis ; surgery ; Chondroblastoma ; diagnosis ; surgery ; Humans ; Patella ; surgery

Chemical and Drug Induced Liver Injury ; Humans

The cytotoxic effect and antitumor effect of paclitaxel liposome were studied by using MTT assay method in vitro and in vivo antitumor test. The inhibitory rate of paclitaxel liposome on human ovarian cancer cell COC1 was 78.48 %, 84.90 %, 93.53 % respectively at the concentrations of 22.5 μg/ml, 45 μg/ml, 90 μg/ml respectively. Under the doses of 5 mg/(kg*d) and 10 mg/(kg*d) for 8 days, the inhibitory rate of paclitaxel liposome against xenograft of solid Ehrlich tumor in mice was 32.47 % and 54.63 % respectively (P<0.01). The weight change rate of the mice was 22.11 % and 21.16 % respectively. It was suggested that paclitaxel liposome possessed in vitro and in vivo antitumor activities. The toxicity of liposomal paclitaxel was lower than that of free paclitaxel.

Objective The study is mainly on the effect and outcome of 131 I treatment for children and adolescents with differentiated thyroid cancer .Methods We compared the difference between rhTSH -aided ra-dioiodine treatment and L -thyroxin withdrawal .Our study collected 87 patients in a retrospective study .In order to analysis the effect,we divided into two groups.The experimental group has 46 patients,and control check has 41 patients.We compared the basic characteristics and mortality in different groups by χ2 -test,t-test and F-test based on data type .Results The thyroid stimulating hormone concentrations of experimental group patients have significant differences in the first ,the third and the sixth day after the injected of rhTSH ,the third day is the highest.The TSH concentration has significant difference between the two groups before 131I treatment(t=2.362, P=0.023).For the Tg(thyrobolulin)negative patients,Tg concentration in control check is higher than the third day after injected of rhTSH in the experiment group (1.5 ±1.2 vs.0.7 ±1.4,P=0.034).Whole body image has been done by scintigraphic after 3~8 months of 131I treatment.Thirty four(84%)patients have no radioiodine up-take in experiment group,and 40(87%)patients have no radioiodine uptake in control check ,there is no differ-ence between the two groups (χ2 =0.277,P=0.599).There is no difference between the two groups on the rea-son for retreatment(P=0.875).Conclusion The outcome of rhTSH -aided radioiodine treatment is similar to L-thyroxin withdrawal in short -term recurrences ,and rhTSH-aided radioiodine treatment with 131 I therapy for children and adolescents with DTC is a better method .

From aspects of etiology, pathogenesis, treatment and commonly used prescriptions and herbs, this paper expounded traditional Chinese medicine (TCM) theories on cancer. Compound factors such as external evil invasion, diet damage and emotional disorders were causes of cancer in TCM theories. Clinically, TCM emphasized on expelling external evil as an important part in cancer treatment. However, characteristics of different diseases should be differentiated. Great attention should be paid to strengthening the body resistance. Generally speaking, ancient TCM doctors would used tonification herbs together with toxic herbs to benefitqi andyin as well as to promote blood circulation to remove blood stasis. Thus, the deficiency and excess were both considered. And the visible masses can be reduced from all-around and multi-level. This article suggested that TCM theories had great meaning of guidance in cancer treatment for current clinical oncologists.

Inflammasomes are multiprotein complexes that can recognize pathogenic microorganisms and stress -asso-ciated endogenous molecules and play an important role in innate immune system .Inflammasomes cause inflamma-tion response by inducing maturation of inflammatory cytokines interleukin ( IL)-1βand IL-18 through activation of caspase-1 ,and involve in the pathogenesis of various diseases such as cryopyrin-associated periodic syndrome , is-chemia-reperfusion injury and atherosclerosis .

As the rapid development of genomics , functional genomics and information technology , precision medicine came into being after evidence-based medicine .Precision medicine not only urges clinical doctors to analyze disease at a molecular level to a -chieve precision diagnosis , but also requires us to seek the best therapeutic targets according to the patient 's genetic information to a-chieve precision treatment .The United States and China have launched their precision medicine initiative in 2015 , thus the precision medicine era is coming .This review will focus on gene sequencing , big data integration , molecular pathology , non-invasive prenatal precision diagnosis , and precision cancer medicine to elucidate the application of precision medicine concept in clinical practice .

Objective To investigate the clinical effect and safety of Epalrestat,an aldose reductase inhibitor(ARI),on patients with diabetic neuropathy.Methods 80 patients with diabetic neuropathy were randomly divided into two groups,one group were treated with Epalrestat,the other was treated with VitB12 for 16 weeks.All patients were measured on their symptoms,the physical signs and SNCV of medial nerve,ulnar nerve,peroneal nerve and tibial nerve during the treatment.Results The degrees of improvement were similar between the two groups.The subjective symptom and physical signs were significantly improved(P