Currently, the gut-organ axis has become a hot research topic. As increasing attention has been paid to the role of gut microbiota in the health of organs, the complex and integrated dialogue mechanism between the gastrointestinal tract and the associated microbiota has been demonstrated in more and more studies. Skin as the largest organ in the human body serves as the primary barrier protecting the human body from damage. The proposal of the gut-skin axis has established a bidirectional link between the gut and the skin. The disturbance of gut microbiota can lead to the occurrence of skin diseases, the mechanism of which is complex and may involve multiple pathways in immunity, metabolism, and internal secretion. According to the theory of traditional Chinese medicine(TCM), the connection between the intestine and the skin can be established through the lung, and the interior disorders will definitely cause symptoms on the exterior. This paper reviews the research progress in the gut-skin axis and its correlation with TCM theory and provides ideas and a basis for cli-nical treatment and drug development of skin and intestinal diseases.
Humans ; Medicine, Chinese Traditional ; Gastrointestinal Tract ; Skin Diseases/drug therapy* ; Gastrointestinal Microbiome

The way sporadic Parkinson's disease (PD) is perceived has undergone drastic changes in recent decades. For a long time, PD was considered a brain disease characterized by motor disturbances; however, the identification of several risk factors and the hypothesis that PD has a gastrointestinal onset have shed additional light. Today, after recognition of prodromal non-motor symptoms and the pathological processes driving their evolution, there is a greater understanding of the involvement of other organ systems. For this reason, PD is increasingly seen as a multiorgan and multisystemic pathology that arises from the interaction of susceptible genetic factors with a challenging environment during aging-related decline.
Humans ; Parkinson Disease/pathology* ; Gastrointestinal Tract ; Risk Factors ; Gastrointestinal Microbiome ; Prodromal Symptoms ; alpha-Synuclein

Circadian Clocks/genetics* ; Reactive Oxygen Species ; Methionine ; Gastrointestinal Microbiome ; Gastrointestinal Tract ; Racemethionine ; Gene Expression

Ingestion of corrosive substances can severely burn the upper digestive tract leading to bleeding or perforation, and may even be life-threatening. Less commonly, damage to the trachea and bronchi is involved. In this paper, a case of corrosive digestive tract injury and lung injury after oral administration of pipeline dredging agent (the main components are hydroxide, sodium carbonate, sodium hypochlorite, etc.) was analyzed. After active rescue treatment, the patient died of massive hemoptysis. It is suggested that serious complications may occur after ingestion of corrosive substances. Timely diagnosis and reasonable medical management are needed to improve the level of recognition and treatment of such diseases.
Humans ; Caustics ; Lung Injury/chemically induced* ; Gastrointestinal Tract ; Burns, Chemical/therapy* ; Eating

This paper reported 3 cases of poisoning caused by chlorfenagyr. Chlorfenapyr poisoning has gradually increased in clinical practice. The early stage after poisoning is digestive tract symptoms, followed by sweating, high fever, changes in consciousness, changes in myocardial enzymology, etc. Its main mechanism of intoxication is uncoupling oxidative phosphorylation. Since there is no specific antidote after poisoning, the fatality rate of chlorfenapyr poisoning remains high. The therapeutic measures are early gastrointestinal decontamination, symptomatic and supportive treatments, and early blood purification may be an effective treatment.
Humans ; Pyrethrins ; Gastrointestinal Tract ; Insecticides ; Poisoning/diagnosis*

OBJECTIVE: To observe the effect of transcutaneous electrical acupoint stimulation (TEAS) combined with electroacupuncture (EA) on rehabilitation after abdominal surgery. METHODS: A total of 320 patients undergoing abdominal surgery were randomly divided into a combination group (80 cases), a TEAS group (80 cases, 1 case discontinued), an EA group (80 cases, 1 case discontinued) and a control group (80 cases, 1 case discontinued). The patients in the control group received enhance recovery after surgery (ERAS) standardized perioperative management. On the basis of the treatment in the control group, the TEAS group was treated with TEAS at Liangmen (ST 21) and Daheng (SP 15); the EA group was treated with EA at Neiguan (PC 6), Hegu (LI 4), Zusanli (ST 36), Shangjuxu (ST 37) and Xiajuxu (ST 39); the combination group was treated with TEAS combined with EA, with continuous wave, 2-5 Hz in frequency, and the intensity was tolerable to the patients, 30 min each time, once a day, from the first day after surgery, until the anus resumed spontaneous defecation and the oral intake of solid food was tolerated. The gastrointestinal-2 (GI-2) time, first exhaust time, first defecation time, first tolerance of oral intake of solid food time, time of first get out of bed and hospital stay were observed in all the groups; the pain visual analogue scale (VAS) score and incidence rates of nausea and vomiting 1, 2, 3 days after surgery were compared in all the groups; after treatment, the acceptability of each treatment was evaluated by patients in each group. RESULTS: Compared with the control group, the GI-2 time, first exhaust time, first defecation time, first tolerance of oral intake of solid food time were shortened (P<0.05), the VAS scores 2, 3 days after surgery were decreased (P<0.05) in the combination group, the TEAS group and the EA group; those in the combination group were shorter and lower than the TEAS group and the EA group (P<0.05). Compared with the control group, the time of hospital stay in the combination group, the TEAS group and the EA group were shortened (P<0.05), and that in the combination group was shorter than the TEAS group (P<0.05). CONCLUSION TEAS combined with EA can accelerate the recovery of gastrointestinal function in patients after abdominal surgery, relieve postoperative pain, and shorten hospital stay.
Humans ; Electroacupuncture ; Transcutaneous Electric Nerve Stimulation ; Acupuncture Points ; Gastrointestinal Tract ; Pain, Postoperative

Humans ; Sarcoma, Small Cell/pathology* ; Transcription Factors ; Gastrointestinal Tract/pathology* ; Oncogene Proteins, Fusion/genetics* ; Biomarkers, Tumor ; Soft Tissue Neoplasms

Peritoneal tumours have a large population and a poor prognosis with limited therapeutic options available, and are common originated from gastric, colorectal, appendix and other cancers. Traditionally, peritoneal tumours have long been considered to be a terminal condition with a median survival of 3-6 months, and the palliative symptomatic treatment is recommended. Recently, the multimodal therapeutic strategy of cytoreductive surgery (CRS) combined with hyperthermic intraperitoneal chemotherapy (HIPEC) has resulted in more effective on the prevention and treatment of peritoneal metastasis, which can significantly improve the survival and quality of life. Under the guidance of the China Anti-Cancer Association (CACA), the "CACA Guidelines for Holistic Integrative Management of Cancer-Peritoneal Tumours" was jointly completed by experts in related fields organized by the Chinese Society of Peritoneal Oncology. This guideline is guided by the concept of integrative medicine and focuses on the domestic epidemiology, genetic background and original studies. It emphasizes the multidisciplinary team to holistic integrative medicine (MDT to HIM), and pays attention to the whole-course management of "prevention, screening, diagnosis, treatment, and rehabilitation". This guideline mainly focuses on peritoneal metastasis from gastrointestinal tumours, aiming to standardize the clinical diagnosis and treatment process, and jointly promote the management of peritoneal metastasis in China.
Humans ; Peritoneal Neoplasms/secondary* ; Combined Modality Therapy ; Antineoplastic Combined Chemotherapy Protocols/therapeutic use* ; Quality of Life ; Prognosis ; Hyperthermia, Induced/methods* ; Gastrointestinal Tract ; Colorectal Neoplasms/pathology* ; Cytoreduction Surgical Procedures/methods* ; Survival Rate

OBJECTIVE: To discuss the development of a multifunctional and multipoint fixed support drainage device for the digestive tract, as well as the effect of its application on animal experimental models and patients. METHODS: The digestive tract multifunctional and multipoint fixed support drainage device is designed according to the requirements of the various gastrointestinal surgery and interventional procedures. It has metal flaps and airbags to achieve multi point fixation. The cuffs and shears are used to achieve endoscopic removal. And through different tube diameters and lengths, surgeons can achieve different surgical purposes. RESULTS: A multifunctional and multipoint fixed support drainage device for the digestive tract was successfully designed and developed. The application experiment of the winged pancreatico-intestinal supporting drainage tube on animal models and patients, showed lower drainage fluid amylase level, faster amylase recovery speed, and better perioperative safety. CONCLUSIONS The support drainage device has the characteristics of simple operation, firm fixation, and good controllability of removal. It is an ideal choice among support drainage tubes in gastrointestinal surgery and interventional operations.
Drainage ; Gastrointestinal Tract ; Endoscopy

Bone homeostasis is based on the dynamic balance of bone formation and bone resorption. An imbalance in bone homeostasis is a major contributor to many skeletal diseases, including osteoporosis. Changes in the composition and diversity of the gut microbiota (GM) are supposed to have a significant impact on bone homeostasis and are closely correlated with changes in bone mass and bone microarchitecture. The "gut-immune" axis, which is formed by the interaction between the host intestinal immune system and GM, is essential for maintaining bone homeostasis, as well as regulating the body's immunological response and maintaining immune homeostasis throughout the intestine and body. The article reviews recent advances in the study of GM, the immune system, and their synergistic impact on bone homeostasis.
Gastrointestinal Tract ; Gastrointestinal Microbiome ; Immune System ; Bone Density ; Homeostasis