Egypt’s medical insurance is mainly covered by government and commercial insurance. The low coverage of commercial insurance and the quality of medical services needs more improvement in Egypt. Recently, the incidence rate of diabetes, chronic kidney disease, hypertensive heart disease, COPD and liver cancer is rising. Traditional Egyptian medicine is similar to Traditional Chinese Medicine (TCM), and its modern traditional medicine is mainly Arabian medicine. Acupuncture, as the main form of TCM, was introduced into Egypt in the 1970s, but it has not been covered by the medical insurance system. The development of TCM in Egypt needs improvement. It is suggested that further explorated fields should be focused on the acupuncture therapy, TCM education and TCM treatment of keeping health in Egypt.

The medical insurance is provided by the Unified Health System (SUS) covering most of Brazilians and alsocombined with private insurance, and every Brazilan could get access to basic health services. The major diseaseas leading to death in Brazil are ischemic heart disease, stroke and lower respiratory infection. The incidence of AD, chronic kidney disease and diabetes are increasing in recent years. Traditional Chinese Medicine (TCM), which was represented by acupuncture, was introduced to Brazil in the early 19th. At present, acupuncture has been widely accepted and used, which was included in SUS. A number of universities have acupuncture courses. However, the specialities and advantages of TCM needs to be strengthened, the local practioners lack the understanding of TCM theory, the appropriate use of herbal medicine, and there lacks TCM education standards, all these limit the development of TCM. Thus, in order to promote the development and dissemination of TCM in Brazil, it is suggested to give full play of the characteristics of TCM in preventing disease, increase the research and development input of herbal medicine, standardize the education stystem of TCM, etc.

Objective:To explore the value of 5G robotic remote ultrasound in the diagnosis of plateau pulmonary edema(HAPE).Methods:A total of 27 patients who quickly entered Nagqu, Tibet at an altitude of 4 600 m-5 600 m from March to December 2021 and developed one of the clinical symptoms of HAPE were collected. All patients were examined by 5G remote robotic ultrasound and lung CT respectively. Kappa test was used to analyze the consistency of the two diagnostic results, and McNemar test was used to compare the difference in diagnostic results. The ROC curve was used to analyze the sensitivity and specificity of remote lung ultrasound scores in the diagnosis of HAPE.Results:Among the 27 patients, 16 showed thickening of pleural line, increasing of B line, lung consolidation, pleural effusion, etc. Meanwhile, 11 showed no abnormality. Additionally, 8 cases had diffuse pulmonary fluid in both lungs, and 8 cases had localized pulmonary fluid. ROC curve showed that the area under the curve of lung ultrasound score for the diagnosis of HAPE was 0.947 (95% CI=0.78-0.99, P<0.001). The sensitivity and specificity were 0.933 and 0.917, respectively. Lung CT diagnosis was positive in 15 cases. Lung CT showed thickening of lung texture, ground glass, small nodular shadow, fine reticulate shadow, etc. The diagnostic results of the two techniques were in good agreement (Kappa=0.924, P<0.001), and there was no significant difference between the two methods ( P>0.05). Conclusions:5G remote robotic ultrasound has high consistency with CT in the diagnosis of HAPE and is an alternative early diagnosis method for HAPE. It may have clinical application value in scattered medical resources and remote plateau areas.

Objective:To explore the value of conventional ultrasonography combined with cervical compression in the diagnosis of orbital venous malformation (OVM).Methods:A total of 43 patients with suspected OVM were admitted in sequentially from January 2019 to July 2022 in the Third Medical Center of PLA General Hospital. All patients were examined by ultrasonography combined with cervical compression and demonstrated by operation or digital subtraction angiography (DSA). The conventional ultrasound features of OVM were summarized, and the value of conventional ultrasonography combined with cervical compression in the diagnosis of OVM was discussed.Results:The features of the conventional ultrasound combined with cervical compression for diagnosis of OVM were as follows: the interior of lesion was mainly tubular structure, and the compression test was positive. After cervical compression, the lesion enlarged and the inner diameter of the internal tubular structure widened. Doppler flow imaging showed that the interior of lesion was mainly venous blood flow. Compared with the results of postoperative pathology or DSA, the sensitivity, specificity, accuracy and positive predictive value of ultrasonography combined with cervical compression were 0.952, 1.000, 95.3% and 100%, respectively. The results of Fisher exact diagnosis showed that there was no significant difference between ultrasonography and operation or DSA of OVM( P>0.05). Conclusions:Conventional ultrasound combined with cervical compression can be used as an effective method for the diagnosis of OVM.

India is rich of traditional medicine knowledge. Due to inadequate protection on its traditional medicine knowledge, some of them have been illegally possessed or used by other countries, resulting in huge economic and cultural losses. In order to prevent such issues from happening, the Indian government has formulated a series of policies to protect and rationally develop traditional medicine knowledge, taken up many effective measures, such as collecting and archiving traditional medical knowledge, formulating laws and policies, establishing an administrative supervision system for traditional medicine knowledge, establish a Traditional Knowledge Digital Library (TKDL), as well as build a traditional medical knowledge registration and invention patent system. It also establishes an investment foundation, and conducts intellectual property culture building. At present, India has formed a relatively complete protection system for traditional medicine knowledge, which has achieved good results and gained recognition. To summarize the experience of traditional medicine knowledge protection in India can provide reference for China.