ObjectiveTo explore the value of multidisciplinary team (MDT) discussion in the comprehensive treatment of HER-2 positive breast cancer.MethodThe clinical data of 2 patients with HER-2 positive breast cancer admitted to the Affiliated Hospital of Southwest Medical University after MDT discussions were analyzed retrospectively.ResultsCase 1 was a 32-year-old woman diagnosed with left breast non-special type invasive carcinoma at admission, cT2N1M0, stage ⅡB, WHO grade 2, ER (–), PR (–), HER-2 (+++), Ki-67 (+, 20%). After MDT discussion, the patient was treated with neoadjuvant chemotherapy for 6 cycles, and the efficacy evaluation was partial response, received left breast conserving surgery and axillary lymph node dissection (ALND), postoperative staging ypT1aN1ycM0, stage ⅡA, Miller-Payne grade 4, the patient was satisfied with the shape of breast, received radiotherapy and anti-HER-2 therapy after surgery. At present, there was no recurrence and metastasis during anti-HER-2 therapy. Case 2 was diagnosed with right breast non-special type invasive carcinoma at admission, cT3N0M0, stage ⅡB, WHO grade 3, ER (–), PR (–), HER-2 (+++), Ki-67 (+, 40%), local advanced breast cancer. After MDT discussion, the patient was treated with neoadjuvant chemotherapy for 2 cycles, and the efficacy evaluation was progressive disease. After the replacement of two neoadjuvant chemotherapy regimen, the efficacy evaluation was still progressive disease. Finally after MDT discussion, the patient received right breast mastectomy and ALND, postoperative staging ypT4bN1ycM0, stage ⅢB, Miller-Payne grade 1, received radiotherapy, adjuvant treatment with pyrotinib and capecitabine after surgery. The patient was followed up for 3 months by telephone, the patient did not follow the doctor’ instructions, no recurrence and metastasis was found in the review.ConclusionUnder the precision medical system, comprehensive treatment of breast cancer based on the MDT model could target patients’ disease characteristics, physical conditions, previous diagnosis and treatment, family situation, and other individual factors, formulate the best personal treatment plan for patients, and bring greater benefits to patients.
ObjectiveTo summarize the experience of diagnosis and treatment of 2 cases of intrathyroid thymic carcinoma(ITTC).MethodThe clinical data of 2 patients with ITTC treated in West China Hospital of Sichuan University since July 2019 were analyzed retrospectively.ResultsAfter the discussion of the multidisciplinary team (MDT), the diagnosis and treatment of 2 cases of ITTC were discussed together, and the prognosis of the patients was actively improved through multidisciplinary cooperation.ConclusionMDT cooperative therapy mode should be adopted in the clinical diagnosis and treatment of patients with ITTC in order to provide a better treatment plan.
ObjectiveTo explore value of multidisciplinary team (MDT) discussion in comprehensive downstaging treatment of liver cancer.MethodThe clinical data of 2 patients with liver cancer who could not undergo the radical surgery admitted to the Affiliated Hospital of Southwest Medical University were analyzed retrospectively.ResultsCase 1 was diagnosed as the liver cancer with extensive double lung metastasis at admission. The clinical stage was stage Ⅲb; After MDT discussion, the patient was treated with chemotherapy and embolization via hepatic artery and bronchial artery; At the same time, the patient was treated with apatinib; At present, the metastasis of both lungs disappeared completely; The clinical stage was stage ⅡB, and the radical resection was proposed. Case 2 was diagnosed as the right liver cancer at admission. The clinical stage was stage Ⅰ b. The preoperative examination showed that the hepatic reserve function was poor and the patient could not tolerate the half hepatectomy; After MDT discussion, the patient was treated with the combination of chemotherapy and embolization via the hepatic artery and apatinib in the same period; At the same time, the patient was treated with liver protection. The clinical stage was reduced to stage Ⅰ a. The hepatic reserve function improved and the laparoscopic right hemihepatectomy was performed, no recurrence or metastasis was found after 3 months follow-up.ConclusionComprehensive downstaging treatment based on MDT model could bring better clinical outcomes for patients with liver cancer who are unable to undergo one-stage radical surgery.
ObjectiveTo explore the clinical characteristics, diagnosis, and treatment norms of gastrointestinal stromal tumor, so as to deepen clinicians’ understanding of the gastrointestinal stromal tumor and avoid misdiagnosis.MethodsThe clinical data of a patient with gastrointestinal stromal tumor who treated in March 2019 in The First Hospital of Kunming was retrospectively analyzed, and determining the methods of the treatment through MDT mode.ResultsThis patient was generally in good condition. After MDT discussions among the imaging department, cardiothoracic surgery department, oncology department, and anesthesia department, it was considered that surgical treatment was the best treatment scheme. The operation time was 120 min, intraoperative bleeding was about 100 mL, and no blood transfusion was performed. No bleeding, abdominal infection, gastroesophageal reflux, and other complications occurred after the operation, and the patient was discharged successfully on the 10th day after the operation. Postoperative treatment was assisted by imatinib. Follow-up was conducted for more than 4 months, with no obvious complication occurred after discharge, so continued to follow-up.ConclusionGastrointestinal stromal tumor can be diagnosed and treated by multidisciplinary approach, and surgical resection is still the most important and effective treatment.
In recent years, with the improvement of CT resolution, the reduction of radiation dose, the popularization of lung cancer screening and the enhancement of people's health awareness, the detection rate of lung nodules is higher and higher. Due to the close relationship between lung nodules and lung cancer, more and more attention has been paid to them. Although patients with early and middle stage lung cancer receive complete resection, all postoperative patients are at risk of recurrence and metastasis. Adjuvant or neoadjuvant therapy can improve the survival and reduce the recurrence and metastasis. Therefore, the multidisciplinary team, as the best model, provides a standardized and individualized plan for the diagnosis and treatment of lung nodules and lung cancer patients. However, in the clinical practice, the work efficiency of the multidisciplinary team is not high, and the participation rate of patients is low; therefore the multidisciplinary doctor model with thoracic surgeons as the mainstay is a reasonable alternative.
In 2016, the Sichuan University established the “West China National Key Laboratory Innovation Class” to explore a new model for cultivating outstanding undergraduate talents in the field of biomedicine. Through the formation of a multidisciplinary cross-faculty team, strengthening early-stage research practices, refining evaluation and incentive mechanisms, and enhancing professional identity, this class has nurtured biomedical talents with broad interdisciplinary perspectives, multidisciplinary intersections, and innovative thinking. This article summarizes the construction experience and achievements of the “West China National Key Laboratory Innovation Class”, aims at providing a reference for the cultivation of top-tier talents in the field of biomedical sciences in China and promoting the enhancement of the quality of top-tier talent cultivation in foundational disciplines in universities.
Tracheotomy is a commonly used measure in clinical rescue of critically ill patients, and it has an important impact on the survival outcome of patients. The time of extubation directly affects the recovery process of the patient. This article reviews the research progress of extubation management of tracheotomy patients at home and abroad, and mainly summarizes and elaborates from four aspects, including the role of the multidisciplinary team in tracheostomy management, where tracheostomy patients are extubated, conditions for extubation in tracheotomy patients, and wound care after extubation in tracheotomy patients. The purpose is to provide a reference for the selection of extubation timing and extubation management for patients with tracheotomy, to improve the success rate of extubation and improve the quality of life of patients.
ObjectiveTo summarize the injury characteristics and therapeutic strategy of patients injured in " 8·8” Jiuzhaigou earthquake.MethodsThe clinical data of 48 patients injured in " 8·8” Jiuzhaigou earthquake who were admitted to Mianyang Central Hospital were analyzed retrospectively. There were 25 males and 23 females with an average age of 36 years (range, 5-87 years). The average interval from injury to admission was 30 hours (range, 3-53 hours). The patients from Sichuan province accounted for 45.8% (22 cases), from other province for 52.1% (25 cases), and from abroad for 2.1% (1 case). Patients were primarily hurted by collapsing houses and flying stones. Thirty-seven patients (77.1%) had single injury, mainly involving 36 patients (75.0%) in limbs, and the other 11 patients (22.9%) had multiple injuries. Ten patients (20.8%) had open fractures, including 1 case rated as typeⅠ, 2 as typeⅡ, 3 as type Ⅲa, 2 as type Ⅲb, and 2 as type Ⅲc according to Gustilo classification criteria. The abbreviated injury scale (AIS) score was 2-3 in 37 patients of single injury, and the injury severity score (ISS) was 8-22 (mean, 13.2) in 11 patients of multiple injuries. Sixteen patients (33.3%) were diagnosed as mental disorders by Hamilton rating scale for anxiety (HAMA), including 8 cases had their anxiety scores≥29, 4 cases of 21-28, 3 cases of 14-20, and 1 case of 7-13. Of the 16 patients, 2 showed suicidal tendency.ResultsExcept 2 referrals, 30 patients received operation［28 patients (93.3%) for orthopaedic surgeries］and 16 patients received conservative treatment. The procedures included internal fixation, soft tissue debridement, external fixation, bipolar femoral head replacement, embolization of carotid cavernous sinus arteriovenous fistula, and amputation. Among the 46 patients treated in this hospital, 21 discharged from hospital at 2-12 days (mean, 6.7 days) after admission, the others received further rehabilitation in this hospital or local hospital. No undesirable consequence occurred in 16 patients with mental disorders. Five cases of infection occurred out of hospital were cured after debridement. No dead and nosocomial infection case reported.ConclusionIntensive treatment, specialist management, multidisciplinary team, and early intervention of nosocomial infection and deep venous thrombosis are the key to improve the general level of successful earthquake medical rescue.
Objective To summarize the specific treatment for a patient diagnosed with recurrence of hepatocellular carcinoma following liver transplantation. Methods Considering the patient’s condition, multidisciplinary team (MDT) consultation of the specialists in radiology, oncology, radiotherapy, and liver surgery was conducted. Results After the MDT consultation, the patient was advised to receive surgery if the metastasis could be excluded. Surgical removal of the mass located at the body and tail of pancreas+splenectomy+enterodialysis was conducted. The alpha fetoprotein (AFP) level and abdominal CT were reviewed and no recurrence was found during the follow up period (by the end of May. 2018). Conclusion The MDT mechanism could provide individualized treatment for patients with complicated hepatocellular carcinoma and benefit those patients.
Objective To improve the effect of surgical treatment for complex alveolar hydatid echinococcosis through multidisciplinary team (MDT) discussion. Methods The clinical data of 1 case of complicated alveolar echinococcosis treated in West China Hospital were discussed by MDT, and the best operation scheme was selected and followed-up for the patients. Results The CT imaging of the patient suggested the infringement of the first and second hepatic portal and inferior vena cava, decided to discuss the radical right hepatectomy and three biliary intestinal anastomosis by MDT, postoperative application of albendazole, was discharged after 12 months follow-up showed no recurrence of hepatic echinococcosis, and left liver obvious regeneration. Conclusion Complicated alveolar echinoccosis excision rate is low by surgical methods, through the discussion of MDT multidisciplinary can increase the efficacy of surgical treatment.