目的 探讨布-加综合征的个体化治疗。 方法 我们对首都医科大学附属复兴医院及宣武医院、二炮总医院及其他医院2004年2月至2009年5月期间会诊收治的20例布-加综合征患者的临床资料进行回顾性分析。结果 20例患者中术后24 h死亡1例（5.0%），死于DIC； 19例顺利出院。19例患者术后均获随访，随访时间（34.7±3.3）个月，其中恢复良好者占73.7%（14/19）； 1例（5.3%）行肠-腔-颈转流术者，术后间断出现肝性脑病，短期住院治疗后可以改善； 术后18个月1例（5.3%）行肠-腔转流术者因全身脏器衰竭死亡。结论 个体化手术治疗方案可明显提高布-加综合征患者的生存率。
ObjectiveTo investigate diagnosis and treatment of rupture of pancreatic cystic disease. MethodThe clinical data of 20 patients who were diagnosed as pancreatic cystic disease combined with rupture in the First Affiliated Hospital of Harbin Medical University from June 2011 to December 2015 were analyzed retrospectively. Results① For the 5 patients with pancreatic cystic tumor, 3 patients of them received distal pancreatectomy and 2 patients of them received Whipple procedure. For the 15 patients with pancreatic pseudocyst, 2 patients received ultrasound-guided cyst puncture and drainage, 2 patients received endoscopic retrograde pancreatic drainage (ERPD), 2 patients received ERPD plus ultrasound-guided cyst puncture and drainage, 1 patient received pancreatic external drainage, 3 patients received pancreatic cyst-gastric anastomosis, 5 patients received pancreatic cyst-jejunal Roux-en-Y anastomosis. ② Pancreatic fistula occurred in 3 patients (Grade A 2 cases, Grade B 1 case), delayed gastric emptying was found in 1 patient, peritoneal effusion occurred in 1 patient. ③ Eighteen of them were followed up from 3 to 60 months with an average 25.6 months, 2 patients recurred and non-surgical treatments were taken. ConclusionsHow to correctly identify pancreatic cystic tumor with pancreatic pseudocyst is premise of treatment. Pancreatic cystic disease combined with rupture requires urgent therapy. Based on clinical manifestations, optimal selection might achieve a better prognosis.
Objective To investigate the relationship between single nucleotide polymorphism (SNP) and therapy response of some conventional chemotherapy drugs in breast cancer, and to explore the value of SNP in guiding individualized treatment. Methods Pub-Medline and Chinese CHKD periodical electronic databases were searched. Representative researches in this field were sorted out and concluded. Results Varied genes related to drug metabolism have SNP phenomenon, which are closely associated with interindividual diversity in drug response. Race, section, environment, and drug-drug or gene-gene interactions may have effect on the association.Conclusion The study on SNP has important application prospect in optimizing the individual drug-delivery. However, the combinatorial analyses of multi-SNPs and multi-genes and the prospective studies with large-scale samples and random controls are still needed.
Chronic obstructive pulmonary disease (COPD) is one of the common chronic airway disorders, which accounts for the third to fourth cause of death worldwide. Recently, the focuses of researches are on the multi-factorial risks for development of COPD, mechanisms related to COPD development, early detection and early intervention of COPD, individualized use of long-term maintenance medications as well as phenotypes of acute exacerbation of COPD and their corresponding management. There are huge amount of COPD patients with variety of risk factors or different phenotypes in China, which makes it possible to establish a network for cohort study or real life registration study of COPD. The results will provide new information on the characteristics of COPD in China. Individualized treatment could be recommended according to the phenotypes or endotypes information. All these new findings or progresses could provide impetus for improvement of the ability of research and clinical management of COPD to the worldwide top level.
ObjectiveTo explore the application value of multidisciplinary collaborative team (MDT) model in retroperitoneal tumors involving large vessels.MethodsThree cases of retroperitoneal tumors involving great vessels admitted to Xiang’an Hospital of Xiamen University in 2019 were retrospectively analyzed. With the support of 3D visual reconstruction and virtual reality (VR) technology, we performed MDT discussion and three cases received treatment of surgery, intervention, and targeted therapy.ResultsCase 1 was discussed by MDT and concluded that, based on CT examination, 3D reconstruction, and VR virtual image results, the tumor on the right side was determined to be completely resectable. The left tumor was judged to be unresectable, and the proposed treatment plan was right metastatic tumor resection + left metastatic tumor radiofrequency ablation. After surgery case 1 had been followed up for 6 months. The symptoms of diarrhea were significantly improved. CT reexamination showed that liver lesions and left retroperitoneal lesions were the same size and the condition was stable. After discussion by MDT, radiofrequency ablation around the tumor was proposed for case 2. This case was followed up for 3 months after surgery, and CT reexamination showed no new lesion in retroperitoneum. After MDT discussion, we concluded that arteriovenous fistula of case 3 had no indications for surgery, and proposed interventional combined with targeted therapy. After treatment, the tumor was found to be smaller after reexamination in 8 months than before treatment, and the efficacy was evaluated as partial remission. The follow-up was continued.ConclusionThe future development trend of retroperitoneal tumor therapy involving great vessels is to evaluate each patient’s condition under the MDT mode by using 3D visual reconstruction and VR technology, and to formulate the individualized treatment plan of operation combined with other treatments.
ObjectiveTo review the imaging evaluation, treatment progress, and controversy related to developmental dysplasia of the hip (DDH) in adolescents and adults. Methods The domestic and abroad hot issues related to adolescents and adults with DDH in recent years, including new imaging techniques for assessing cartilage, controversies over the diagnosis and treatment of borderline DDH (BDDH), and the improvement and prospect of peracetabular osteotomy (PAO) were summarized and analyzed. ResultsDDH is one of the main factors leading to hip osteoarthritis. As the understanding of the pathological changes of DDH continues to deepen, the use of delayed gadolinium-enhanced MRI of cartilage can further evaluate the progress of osteoarthritis and predict the prognosis after hip preservation. There are still controversies about the diagnosis and treatment of BDDH. At the same time, PAO technology and concepts are still being improved. ConclusionCartilage injury and bony structure determine the choice of surgical methods and postoperative prognosis of hip preservation surgery. The hip preservation of adolescent and adult DDH patients will move towards the goal of individualization and accuracy.
Objective To evaluate the importance of "one-stop" hybrid operating room in the individualized treatment of aortic pathology. Method We retrospectively analyzed the clinical data of 247 patients of aortic pathology who were operated in the hybrid operating room in our hospital from January 2013 through December 2014. There were 193 males and 54 females at age of 24-83(54±12) years. Results Thoracic or abdominal endovascular aortic repair (TEVAR/EVAR) was applied in 132 patients, including 122 simple patients and 10 complexes. Fenestrated TEVAR was applied in 61 patients. Hybrid operation was done in 54 patients. Perioperative death occurred in 9 patients (3.6%). Perioperative complication rate was 11.7% (29/247) . The patients were followed up for one year. During follow-up, five patients were dead. The one-year survival rate was 98.0% (242/247) . Conclusions "One-stop" individualized treatment of aortic pathology shows its advantage, yet long-term result still needs to be followed up.
Objective To discuss the effect of three-dimensional (3D) printing individualized model and guide plate in bone tumor surgery. Methods Between October 2015 and December 2016, 3D printing individualized model and guide plate for making preoperative surgical planning and intraoperative treatment were used in 5 patients of bone tumor. All the patients were male, with a median age of 32 years (range, 9-58 years). There were 1 case of cystic echinococcosis at left pelvis and pathological fracture of the proximal femur; 1 case of left iliac bone osteoblastoma associated with aneurysmal bone cyst; 1 case of fibrous dysplasia of the left femur (sheep horn deformity) with pathological fracture; 1 case of metastatic carcinoma of right calcaneus (tumor staging was T2N0M0); and 1 case of Ewing sarcoma of left femur (tumor staging was T2N0M0). The disease duration ranged from 1 month to 10 years (mean, 2.25 years). Results The operation was completed successfully. The operation time was 2.6-7.5 hours (mean, 4.9 hours). The intraoperative blood loss was 200-2 500 mL (mean, 1 380 mL). The intraoperative fluoroscopy times was 1-6 times (mean, 3.8 times). There was no infection after operation, and the blood supply and nerve function were good. All the patients were followed up 3-16 months (mean, 5.4 months). No loosening or breaking of the internal fixator occurred. According to Enneking scoring system, the limb function score was 15-26 (mean, 21); and the results were excellent in 2 cases, good in 2 cases, and fair in 1 case. Conclusion 3D printing technology can make the implementation of the better preoperative planning and evaluation in bone tumor surgery, and it provides a new reference for individualized treatment in patients with bone tumor.
ObjectiveTo evaluate feasibility and clinical effect of individual therapy for venous ulceration of lower extremity. MethodsFrom February 2012 to February 2014, 360 cases (totally 421 lower limbs) treated by the individual therapy were analyzed retrospectively. There were 126 male and 234 female patients, with a mean age of 53 years (ranging from 45 to 78 years). The venous ulceration occurred in left limb for 176 cases, right limb for 123 cases, and both limbs for 61 cases. The individualized treatment plans were performed for all the patients according to the color Doppler before the operation. The perforating vein was ligated during the operation, and elastic stockings were wore after operation. The operation time, postoperative VAS pain score, perioperative complications, ulcer healing and recurrence were recorded. ResultsThe operations were completed in all the patients, the average operation time was 35 min. The average VAS pain score was 2.6 at 8 h after operation, the pain was disappeared nearly at 24 h after operation. The time of returning to normal activity was 3 d. The incision bleeding occurred in 5 cases, the ulcer infection occurred in 32 lower limbs. The patients were followed-up for 12 months to 24 months, all the ulcers were healed, there were 9 cases of recurrence. ConclusionIndividual therapy for venous ulceration of lower extremity is safe, effective, fewer complications, fast ulcer healing, and less postoperative pain.