Patients with severe trauma require an extremely timely treatment and transfusion plays an irreplaceable role in the emergency treatment of such patients. An increasing number of evidence-based medicinal evidences and clinical practices suggest that patients with severe traumatic bleeding benefit from early transfusion of low-titer group O whole blood or hemostatic resuscitation with red blood cells, plasma and platelet of a balanced ratio. However, the current domestic mode of blood supply cannot fully meet the requirements of timely and effective blood transfusion for emergency treatment of patients with severe trauma in clinical practice. In order to solve the key problems in blood supply and blood transfusion strategies for emergency treatment of severe trauma, Branch of Clinical Transfusion Medicine of Chinese Medical Association, Group for Trauma Emergency Care and Multiple Injuries of Trauma Branch of Chinese Medical Association, Young Scholar Group of Disaster Medicine Branch of Chinese Medical Association organized domestic experts of blood transfusion medicine and trauma treatment to jointly formulate Chinese expert consensus on blood support mode and blood transfusion strategies for emergency treatment of severe trauma patients ( version 2024). Based on the evidence-based medical evidence and Delphi method of expert consultation and voting, 10 recommendations were put forward from two aspects of blood support mode and transfusion strategies, aiming to provide a reference for transfusion resuscitation in the emergency treatment of severe trauma and further improve the success rate of treatment of patients with severe trauma.

Background: Clinical dexamethasone (DEX) treatment or stress in bovines results in extensive physiological changes with prominent hyperglycemia and neutrophils dysfunction. Objectives: To elucidate the effects of DEX treatment in vivo on cellular energy status and the underlying mechanism in circulating neutrophils. Methods: We selected eight-month-old male bovines and injected DEX for 3 consecutive days (1 time/d). The levels of glucose, total protein (TP), total cholesterol (TC), and the proinflammatory cytokines interleukin (IL)-1β, IL-6 and tumor necrosis factor (TNF)-α in blood were examined, and we then detected glycogen and adenosine triphosphate (ATP) content, phosphofructosekinase-1 (PFK1) and glucose-6-phosphate dehydrogenase (G6PDH) activity, glucose transporter (GLUT)1, GLUT4, sodium/glucose cotransporter (SGLT)1 and citrate synthase (CS) protein expression and autophagy levels in circulating neutrophils. Results: DEX injection markedly increased blood glucose, TP and TC levels, the Ca 2+ /P 5+ ratio and the neutrophil/lymphocyte ratio and significantly decreased blood IL-1β, IL-6 and TNF-α levels. Particularly in neutrophils, DEX injection inhibited p65-NFκB activation and elevated glycogen and ATP contents and SGLT1, GLUT1 and GR expression while inhibiting PFK1 activity, enhancing G6PDH activity and CS expression and lowering cell autophagy levels. Conclusions DEX induced neutrophils glucose uptake by enhancing SGLT1 and GLUT1 expression and the transformation of energy metabolism from glycolysis to pentose phosphate pathway (PPP)-tricarboxylic acid (TCA) cycle. This finding gives us a new perspective on deeper understanding of clinical anti-inflammatory effects of DEX on bovine.

OBJECTIVETo compare the effects of moxibustion combined with highly active antiretroviral therapy (HAART) and simple HAART for human immunodeficiency virus (HIV) infected patients.

METHODSA total of 100 patients with HIV receiving HAART were randomized into an observation group and a control group, 50 cases in each one. In the observation group, moxibustion was used at Zusanli (ST 36), Guanyuan (CV 4) and Sanyinjiao (SP 6), etc. combined with HAART of zidovudine, lamivudine, nevirapine and efavirenzone, etc. Simple HAART was used in the control group. The patients were observed for 18 months. The indexes were CD, CD/CD, interleukin 2 (IL-2), interleukin 7 (IL-7), the incidence of side effects and the score of quality of life.

RESULTSAfter treatment, CD, CD/CD, serum IL-2 and the scores of quality of life (physiological, psychological, social relation fields and comprehensive score) increased and serum IL-7 decreased compared with those before treatment in the two groups (<0.01,<0.05), with better results except CDin the observation group (<0.01,<0.05). The incidences of gastrointestinal side effects and total side effects in the observation group were lower than those in the control group (14% (7/50) vs 32% (16/50), 58% (29/50) vs 80% (40/50), both<0.05).

CONCLUSIONMoxibustion combined with HAART for HIV infected patients could reduce the incidence of side effects, improve medication compliance, CD/CD, IL-2, IL-7 and the quality of life.

Objective To analyze and investigate the risk factors for intraoperative and postoperative bleeding complications of stent implantation for ruptured intracranial aneurysms(from rupture to operation time ≤14 d). Methods A total of 249 consecutive patients with aneurysmal subarachnoid hemorrhage (aSAH)treated with stent intravascular interventional therapy at the Department of Neurosurgery,Tangdu Hospital,the Second Hospital Affiliated to Air Force Medical University(the Fourth Military Medical University)from August 2014 to July 2017 were enrolled retrospectively.According to whether having intraoperative and postoperative bleeding complications,they were divided into either a hemorrhage complication group(n=33)or a non-complication group(n=216).The baseline data,clinical data,and aneurysm characteristics,including age,sex,hypertension,Glasgow Coma Scale(GCS)score,aSAH to the patients were documented and analyzed,and multivariate logistic regression analysis was used to analyze the risk factors for bleeding complications. Results (1)The incidence of perioperative bleeding complications was 13. 3% (33 /249). (2)There was significant difference in GCS scores between the bleeding complication group and the non-complication group (P < 0. 05). There were no significant differences in age,male,hypertension,and aSAH to operation time between the two groups (all P >0. 05). (3)There were significant differences in Hunt-Hess grade (χ2 = 10. 392,P = 0. 001),Fisher score (χ2 = 7. 370,P =0. 007),number of aneurysms (χ2 = 4. 825,P = 0. 028),and aneurysm location (χ2 = 6. 818, P = 0. 033)between the bleeding complication group and the non-complication group. There were no significant differences in Raymond grade between the two groups (P > 0. 05). (4)Taking the occurrence of bleeding complications as a dependent variable,a further multivariate logistic regression analysis on Hunt- Hess grades Ⅲ-Ⅴ and multiple aneurysms was performed after variable screening,the results showed that Hunt-Hess grades Ⅲ-Ⅴ(OR,3. 658,95% CI 1. 660 -8. 061)and multiple aneurysms (OR,2. 667,95% CI 1.178-6.036)were the independent risk factors for stent placement in the treatment of bleeding complications of ruptured intracranial aneurysms(all P <0.05). Conclusions The single stent and stent-assisted coils can be used for endovascular treatment of rupture intracranial aneurysms,but preoperative Hunt-Hess grades Ⅲ-Ⅴ and multiple aneurysms are easy to cause perioperative bleeding complications in patients with aSAH.

OBJECTIVETo investigate the therapeutic effect of cranial-cervical aneurysms with stent-graft.

METHODSClinical data of 20 patients with cranial-cervical aneurysm treated with stent-graft in Department of Neurosurgery, Tangdu Hospital, Fourth Military Medical University from November 2006 to November 2015 were retrospectively analyzed. There were 15 male and 5 female patients with a mean age of 40 years (ranging from 22 to 67 years). There were 10 spontaneous cases, 5 trauma history cases and 5 surgery history cases. Postoperative follow-up were made by telephone, CT angiography or digital subtraction angiography, evaluating therapeutic effect.

RESULTSTwenty-four stent-grafts placement were carried out in 20 patients and all of them were successfully deployed in the parent artery. Intraoperative stent malapposition induced endoleak occurred in 3 cases, incomplete coverage of distal stent segment in 2 cases, acute thrombosis in 1 case and vessel lesion in 1 case. Eighteen cases were radiographically cured while the other 2 cases improved through additional stent placement, coil embolization or artery thrombolysis. Clinical symptoms of post-operative patients were improved to varying degrees. Follow-up of 1 to 96 months (average of 19 months) were accomplished. Delayed parent artery occlusion were encountered in 2 cases while endoleak still existed in 1 case.

CONCLUSIONApplication of stent-graft for cranial-cervical aneurysms is safe and effective and the short-term follow-up results are satisfied.

Adult ; Aged ; Angiography ; Arterial Occlusive Diseases ; Blood Vessel Prosthesis ; Blood Vessel Prosthesis Implantation ; Endoleak ; Female ; Follow-Up Studies ; Humans ; Intracranial Aneurysm ; surgery ; Male ; Middle Aged ; Retrospective Studies ; Stents ; Treatment Outcome ; Young Adult

In recent years,laparoscopic total gastrectomy (LTG) with lymphadenectomy is increasingly utilized for the management of gastric cancer located in the middle or upper third of the stomach.However,esophagojejunostomy is the key technical difficulty in operation.Compared with conventional extracorporeal esophagojejunostomy via mini-laparotomy,pioneers are attempting to perform intracorporeal anastomosis in order to gain better manipulation and minimally invasive benefits,as well as reducing the difficulties in digestive tract reconstruction.

Compared to that with laparoscopic assisted approach, intracorporeal anastomosis with totally laparoscopic radical total gastrectomy has the advantages of smaller incision, and better vision for operation, and may also be fit for patients with large size lesion, high-located lesions, or obesity. It remains controversial though several surgeons have reported the safety and feasibility of intracorporeal anastomosis with totally laparoscopic total gastrectomy. This review describes the recent technical advances in intracorporeal anastomoses with totally laparoscopic total gastrectomy, focusing on the reconstruction skills and indications. Current data on totally laparoscopic total gastric resection for gastric carcinoma revealed that all digestive tract reconstructions were performed with esophagus-jejunum Roux-en-Y anastomosis, and different reconstruction techniques of such Roux-en-Y anastomosis have certain advantages and disadvantages. Surgeons should make choice based on tumor location, esophageal diameter and personal skills in order to achieve maximal benefit to patients.
Anastomosis, Roux-en-Y ; methods ; Gastrectomy ; methods ; Humans ; Laparoscopy ; methods ; Stomach Neoplasms ; surgery

Objective To assess the efficacy and feasibility of Wingspan stents for symptomatic atherosclerotic stenosis of the bas-ilar artery.Methods Clinical data of 40 patients with symptomatic atherosclerotic stenoses in the basilar artery were analyzed retro-spectively.The operative successful rate,the degree of stenosis,perioperative complications and the results of clinical and imaging follow-up were analyzed.Results The technical success rate was 95.35%.The rate of procedure-related complications during the perioperative period (30 days)was 20.0% (eight of 40 patients).There were two patients with no permanent neurological sequelae. Ipsilateral stroke or death occurred in six patients(1 5%).Thirty-six patients(92.3%)were available for a clinical follow up.The mean follow-up period was 36.3 months (range 12-75 months).Seventeen patients (47.2%)were available for follow-up imaging with DSA or CTA.The mean imaging follow-up period was 9.4 months (range 4-41 months).Symptomatic in-stent restenosis (ISR)was documented in two (1 1.76%)of these patients.Three ischemic events occurred during the follow-up period in 12 months.The adverse event rate was 8.33% at 1 year.Conclusion Wingspan stents for symptomatic atherosclerotic stenosis of the basilar artery was an effective and feasible technique,but we should carefully grasp the operation indications.

Compared to that with laparoscopic assisted approach, intracorporeal anastomosis with totally laparoscopic radical total gastrectomy has the advantages of smaller incision, and better vision for operation, and may also be fit for patients with large size lesion, high-located lesions, or obesity. It remains controversial though several surgeons have reported the safety and feasibility of intracorporeal anastomosis with totally laparoscopic total gastrectomy. This review describes the recent technical advances in intracorporeal anastomoses with totally laparoscopic total gastrectomy, focusing on the reconstruction skills and indications. Current data on totally laparoscopic total gastric resection for gastric carcinoma revealed that all digestive tract reconstructions were performed with esophagus-jejunum Roux-en-Y anastomosis, and different reconstruction techniques of such Roux-en-Y anastomosis have certain advantages and disadvantages. Surgeons should make choice based on tumor location, esophageal diameter and personal skills in order to achieve maximal benefit to patients.

Compared to that with laparoscopic assisted approach, intracorporeal anastomosis with totally laparoscopic radical total gastrectomy has the advantages of smaller incision, and better vision for operation, and may also be fit for patients with large size lesion, high-located lesions, or obesity. It remains controversial though several surgeons have reported the safety and feasibility of intracorporeal anastomosis with totally laparoscopic total gastrectomy. This review describes the recent technical advances in intracorporeal anastomoses with totally laparoscopic total gastrectomy, focusing on the reconstruction skills and indications. Current data on totally laparoscopic total gastric resection for gastric carcinoma revealed that all digestive tract reconstructions were performed with esophagus-jejunum Roux-en-Y anastomosis, and different reconstruction techniques of such Roux-en-Y anastomosis have certain advantages and disadvantages. Surgeons should make choice based on tumor location, esophageal diameter and personal skills in order to achieve maximal benefit to patients.