Objective To discuss the influence of distribution of nursing human resource in maternalinfant wards on patients'satisfaction degree.Methods To analyze the satisfaction degree with nursing quality of all patients and distribution of nursing human resource in maternal-infant wards in our hospital in 2007.Results There was a positive correlation between inpatients'satisfaction of nursing service and distribution of nurses.Theinsufficiency of distribution of nursing human resource in maternal-infant wards caused nurses' sensation of work tiredness,degradation of service quality,bad service attitude,indifference to patients,lack of detail service,insufficiency of basic nursing care,simplistic health education,and unwarranted quality of technique operation.Conclusions The distribution of nursing human resource in maternal-infant wards should be hisher than that in common wards and We should pay attention to the distribution of naming safety in maternal-in-fant wards,increase nurse staffing,rationally utilize human resource,enhance training of comprehensive quality of nurses,strengthen quality awareness,service awareness and safety awareness,ensure the nursing quality and mother-infant safety,and improve patients'satisfaction.

In order to implement the computerization of consumables management in hospital, the consumables management system is developed. The paper introduces the main functions, including treasury management, inventory management, bar,ode utilization, nurse station function intagration, financial reconciliation and management function. It points out that using this system could greatly re-duce the workload and enhance the efficiency.

A 22-year-old patient was admitted to the hospital with a solitary,gradually growing and painless mass in the left shoulder for 2 years.Physical examination revealed no abnormality except for the skin lesion.Skin examination showed an elevated lesion measuring about 3.5 cm× 2.0 cm × 1.5 cm with smooth surface and normal color,which was located in the subcutaeous tissue,indurated and movable.Resection of the tumor was performed under local anesthesia.On visual observation during operation,the tumor was sited in the subcutaneous fat tissue,nodular-like and surrounded locally by fibrous pseudocapsules with a grey incisal surface and mild texture.Microscopicalty,the tumor was extremely similar to breast fibroadenoma with multiple lobuli,and each of the lobuli was composed of tubiform structures,basal cell-like epithelial cell trabs and fibromyxoid stroma abundant in fibroblast-like spindle cells.No hair bulb or primitive dermal papillae were observed in the lobuli,which were separated by compact collagen fibers infiltrated by a few scattered inflammatory cells.Fibromyxoid strotma was surrounded by basal cell-like epithelial cell strabs in most lobuli,and some tubiform structures were filled with a little thin lightly eosinophilic material in a concentric arrangement.Immunohistochemistry showed that intralobular epithelial cells were strongly positive for cytokeratin 5/6,but negative for CAM5.2 or carcinoembryonic antigen (CEA).In addition,the lightly eosinophilic material in lumens was negative for periodic acid-Schiff (PAS) staining.These results suggested that the tubiform structures were immature follicles,but not sweat ducts.The patient was diagnosed with nodular fibrofolliculoma (NFF) based on the clinical manifestations,morphological features,immunohistochemical and PAS staining results.No relapse was observed in more than 3 months of postoperative follow-up.As a benign trichogenic adnexal neoplasm with unique clinicopathological manifestations,NFF may be a new entity of cutaneous adnexal neoplasm.

In recent years, osteoporosis (OP) has become one of the main diseases affecting the health of middle-aged and elderly people in China, and the prevalence of OP has increased significantly. The clinical diagnosis and treatment guidelines for this disease are also constantly updated. The overall principles speciallyemphasise that doctors and patients need to work together to negotiate the details of the diagnosis and treatment guidelines, in order to improve the OP clinical diagnosis and treatment rate. Therefore, patients′ knowledge of the disease, understanding of clinical guidelines, and cooperation with doctors to implement diagnosis and treatment plans are very important. In this study, from the most concerned issues of the patients, we established the OP patient practice guideline working group. 14 recommendations, as the OP patient practice guidelines, are proposed in accordance with the relevant principles of the "World Health Organization guidelines development manual" and the international normative process.

Objective To provide scientific evidence to identify and confirm severe acute respiratory syndrome (SARS) by laboratory detection.Methods Multiple clinical specimens were collected serially and systematically from the 4 suspected SARS patients, which occurred between Dec.2003 to Jan.2004 in Guangdong Province. The samples were tested by serologic and molecular methods.Results IgM or IgG antibodies against SARS-CoV were detectable after 6—8 days of the onset in four patients. The four-fold or greater rising in antibodies was clearly detected in three of the four patients, while the fourth patient’s seroconversion was from negative to positive. The results analysed by enzyme-linked immunosorbent assay( ELISA), immunoflourescence assay (IFA), and neutralization test were highly correlated. SARS-CoV RNA was just detected in 3 throat swab specimens from case 1 by real-time PCR. M, N and S genes were amplified by reverse transcriptase polymerase chain reaction (RT-PCR) from the positive samples. Sequencing results showed that they were SARS-CoV gene segments, and most closely matched SARS-CoV gene sequences were isolated from civet cats in Guangdong Province. Nevertheless, SARS-CoV was not isolated from any samples of the 4 patients.Conclusion Based on these results, the 4 reported cases were laboratorily confirmed as SARS cases.

【Objective】 To investigate the correlation and consistency between the parameters of thromboelastography(TEG) and routine coagulation tests, and to evaluate the application value of the two methods in heparin anticoagulation monitoring and coagulation function monitoring in patients receiving extracorporeal membrane oxygenation(ECMO) therapy. 【Methods】 A total of 138 patients who recieved ECMO in the Department of Critical Care Medicine of the People′s Hospital of Guangxi Zhuang Autonomous Region from October 2021 to December 2022 were selected. A total of 317 pairs of ordinary TEG and heparinase-modified TEG(hmTEG) parameters measured simultaneously were analyzed for correlation and consistency with activated partial thromboplastin time(APTT), fibrinogen(Fib), and platelet count(Plt), and the parameters tested when ECMO was established and 24 hours after ECMO operation were compared. 【Results】 The correlation coefficient between R values and APTT of hmTEG(r=0.441, P<0.05) was lower than that of ordinary TEG(r=0.547, P<0.05). The parameters α-Angle and K value of ordinary TEG were not correlated with Fib(P>0.05), while as for hmTEG, the correlation was 0.359(P<0.05) and -0.343(P<0.05), respectively. The correlation between MA value of hmTEG and Plt was 0.456(P<0.05), which was much lower than its correlation with Fib(r=0.715, P<0.05). APTT and hmTEG had moderate agreement in judging the anticoagulant effect of UFH(P<0.05). Plt at 24 hours after ECMO was significantly lower than that at establishment of ECMO(P<0.05). Fib, APTT and hmTEG parameters were not significantly different between the two groups(P>0.05). 【Conclusion】 The parameters of hmTEG can better reflect the real level of coagulation factors in patients receiving ECMO. The results of hmTEG and APTT are complementary to assess whether heparin in ECMO patients is overdosed, and hmTEG has unique advantages. Routine coagulation tests and TEG cannot replace each other, and the combination of them can achieve better anticoagulation and coagulation management.

In the original publication the grant number is incorrectly published. The correct grant number should be read as "17140901600". The corrected contents are provided in this correction article. This work was partially supported by grants from the National Natural Science Foundation of China (Nos. 81670470 and 81600149), a grant from the Shanghai Municipal Commission for Science and Technology (17140901600, 18411953500 and 15JC1400201) and a grant from National Key Research and Development Program (2016YFC0905100).

Adenosine ; genetics ; Adenosine Deaminase ; genetics ; metabolism ; Animals ; CRISPR-Associated Protein 9 ; genetics ; metabolism ; CRISPR-Cas Systems ; genetics ; Embryo, Mammalian ; metabolism ; Gene Editing ; Genetic Variation ; genetics ; Mice ; Mice, Inbred C57BL ; Rats ; Rats, Sprague-Dawley