Adolescent ; Brain ; pathology ; Brain Diseases ; diagnosis ; pathology ; Child ; Diagnosis, Differential ; Female ; Granulation Tissue ; pathology ; Humans ; Magnetic Resonance Imaging ; Male ; Retrospective Studies

Adolescent ; Adult ; Drugs, Chinese Herbal ; therapeutic use ; Female ; Humans ; Medicine, Chinese Traditional ; methods ; Ovarian Diseases ; physiopathology ; therapy ; Ovary ; physiopathology ; Phytotherapy ; Young Adult

Adolescent ; Attention Deficit Disorder with Hyperactivity ; classification ; diagnosis ; epidemiology ; Child ; Comorbidity ; Female ; Humans ; Male ; Prevalence ; Prognosis

Through the analysis on different development paths of western and Chinese medical ethics, this article proposed to construct the Chinese medical ethical review system. Although the medical ethical review system was originated in western countries, due to different origins of medical ethical thoughts, different cultures and beliefs among races, as well as different medical and science development models, the application of western medical eth-ical review system should not be mechanically used in China. The application should follow the idea of har-monization with differences. This article discussed on current status and significance of the construction of an ethical review platform which is suitable to the national conditions of China. It was also emphasized on the im-portance of ethics training among researchers.

Since the definition of sepsis has been first proposed in 1991, the main content of the definition has been developed by infection + systemic inflammatory response syndrome as infection + organ dysfunction,and organ dysfunction is indicated by an increase in sequential organ failure assessment(SOFA) score.These are components of Sepsis-3 which was published in 2016.In Sepsis-3,the SOFA score in the identification and diagnosis of sepsis plays an important role,but Sepsis-3 was mainly used in adults,how to adjust it to children,some questions and details were proposed in this article.

Sheng's acupuncture manipulation at bone-nearby acupoints is a set of needling manipulation of the chief physician of TCM, SHENG Xie-sun, summarized through his over 50 years clinical experiences and on the basis of Internal Classic. Regarding this manipulation, on the premise of acupoint selection based on syndrome differentiation, the acupoints close to bone are possibly selected and punctured, with the needle tip toward bone edge, and followed by the technique to achieve reducing purpose. Clinically, the significant immediate analgesia can be achieved in pain disorders such as headache and toothache. Professor Sheng thought, corresponding to the location of needle insertion and needling depth, the tissue layers of needle tip passing through should be considered specially. The site of needle insertion should be changeable so as to ensure the needle tip reaching the bone. This manipulation for analgesia provides a certain guide for acupuncture study, especially for the mechanism study on acupuncture analgesia.
Acupuncture ; education ; history ; Acupuncture Points ; Acupuncture Therapy ; history ; methods ; Bone and Bones ; physiopathology ; China ; History, 20th Century ; Humans ; Meridians ; Pain Management ; history ; methods

Objective To study the molecular identification method of Candida species and lay the foundation of molecular diagnosis for deep candidiasis. Methods PCR was used to amplify the internal transcribed spacer region of ribosomal DNA from 11 type strains of 9 pathogenic Candida spp. and 39 clinical Candida isolates, and the products were digested with three types of restriction endonucleases (MspⅠ,DdeⅠand HaeⅢ). Results Five patterns of products with different molecular weights were obtained after amplification from 9 Candida spp., and the products were digested with MspⅠ, DdeⅠand HaeⅢ, producing 8, 5 and 4 unique band patterns, respectively. Conclusion PCR-RFLP is reliable, specific and useful for the identification of common pathogenic Candida species.

ObjectiveTo observe clinical features and identify causative genes of reticulate pigmented anomaly of the flexures in a pedigree.Methods A survey was conducted in a pedigree with reticulate pigmented anomaly of the flexures.Clinical manifestations were recorded in details for each patient in this pedigree.Tissue specimen was obtained from the proband for histopathological examination and ultrastructural observation.Mutation scanning was carried out by PCR and direct sequencing in 3 patients in the family.ResultsAll the patients in this pedigree presented with reticular pigmentation of the flexures and idiopathic guttate hypomelanosis on the abdomen and back.Histopathological and ultrastructural study revealed epidermal hyperpigmentation with an increase in melanin content in epidermal keratinocytes but no changes in the number of melanocytes.No mutation was found in the KRT5 gene in this family.ConclusionsThis is the first case report of reticulate pigmented anomaly of the flexures associated with idiopathic guttate hypomelanosis.No mutation is identified in the KRT5 gene of patients with reticulate pigmented anomaly of the flexures in this family,indicating the existence of other causative genes.

Objective To evaluate Feridex(superparamagnetic iron oxide,SPIO)enhanced MRI in the diagnosis of hepatic lesions.Methods Feridex-enhanced MRI was performed in 31 patients with CT,or MRI proved or suspected hepatic lesions.T 2WI signal intensity of hepatic parenchyma,lesion and background noise was measured before and after enhancement separately.SNR and CNR of parenchyma and lesion before and after enhancement were calculated.The number of lesions on plain and enhanced scans were observed and alalyzed.Results Post-enhancement SNR of liver significantly decreased (?0.05).Post-enhancement lesion-liver CNR increased significantly (?

Comorbidity ; Humans