To aim directly at the individualized character and tendency about clinical assessment of Traditional Chinese Medicine (TCM), we draw off a new pathway which is evidence-based goal attainment scale(EBGAS) in the text. i.e., we will develop clinical individualized assessment method of TCM on account of GAS by the approach of evidence based medicine.
Objective To evaluate the efficacy of multiple minimally invasive therapy and individualized treatments combination in severe acute pancreatitis. Methods The data of sixty-seven patients with severe acute pancreatitis between September 1998 and October 2008 undergoing multiple minimally invasive therapy and individualized treatments were analyzed retrospectively. The changes of APACHE Ⅱ score, CT score, WBC count, total bilirubin, AST, blood glucose, amylase, lypase, C-reactive protein, tumor necrosis factor-α, blood urea nitrogen, creatinine, and oxygenation index (PaO2/FiO2) were observed and compared between before and after treatment. Time of abdominal pain relieved, laparotomy rate, mortality rate, recovery rate, hospital stay, and cost of hospitalization were also observed. Results All the detected indexes improved significantly after treatments compared with those before treatments （Plt;0.001）. Time of abdominal pain relieved was (20.17±14.16) h. Laparotomy rate was 6.0% （4/67）. Mortality rate was 7.5% （5/67）. Recovery rate was 92.5% （62/67）. Hospital stay was (30.85±28.37) d and cost of hospitalization was (59 295.78±34 564.44) yuan. Conclusions Multiple minimally invasive therapy and individualized treatments for cases of severe acute pancreatitis with different causes, course, severity of disease, and complications, could significantly improve the clinical indexes and recovery rate of severe acute pancreatitis.
ObjectiveTo study the feasibility of preparation of the individualized femoral prosthesis through computer assisted design and electron beammelting rapid prototyping (EBM-RP) metal three-dimensional (3D) printing technology. MethodsOne adult male left femur specimen was used for scanning with 64-slice spiral CT; tomographic image data were imported into Mimics15.0 software to reconstruct femoral 3D model, then the 3D model of individualized femoral prosthesis was designed through UG8.0 software. Finally the 3D model data were imported into EBM-RP metal 3D printer to print the individualized sleeve. ResultsAccording to the 3D model of individualized prosthesis, customized sleeve was successfully prepared through the EBM-RP metal 3D printing technology, assembled with the standard handle component of SR modular femoral prosthesis to make the individualized femoral prosthesis. ConclusionCustomized femoral prosthesis accurately matching with metaphyseal cavity can be designed through the thin slice CT scanning and computer assisted design technology. Titanium alloy personalized prosthesis with complex 3D shape, pore surface, and good matching with metaphyseal cavity can be manufactured by the technology of EBM-RP metal 3D printing, and the technology has convenient, rapid, and accurate advantages.
Objective To study digitize design of custom-made radial head prosthesis and to verify its matching precision by the surgery of preoperative three-dimensional (3-D) virtual replacement. Methods Six healthy adult volunteers (3 males and 3 females, aged 25-55 years with an average of 33 years) received slice scan of bilateral elbow by Speed Light 16-slice spiral CT. The CT Dicom data were imported into Mimics 10.0 software individually for 3-D reconstruction image, and the left proximal radial 3-D image was extracted, the mirror of the image was generated and it was split into 2 pieces: the head and the neck. The internal diameter and the length of the radial neck were obtained by Mimics 10.0 software measurement tools. In Geomagic Studio 12 software, the radial head was simulated to cover the cartilage surface (1 mm thickness) and generated to an entity. In UG NX 8.0 software, the stem of prosthesis was designed according to the parameters above and assembled head entity. Each custom-made prosthesis was performed and verified its matching precision by the surgery of preoperative 3-D virtual replacement. Results Comparing the morphology of 6 digitize custom-made prostheses with ipsilateral radial heads by the 3-D virtual surgery, the error was less than 1 mm. The radial head prosthesis design on basis of the contralateral anatomy was verified excellent matching. Conclusion The 3-D virtual surgery test and the digitized custom-made radial head prosthesis will be available for clinical accurate replacement.
ObjectiveTo compare the effectiveness of single-bundle and double-bundle anterior cruciate ligament (ACL) reconstruction by two methods. MethodsQualified for the selective standard, 120 patients with ACL injury between May 2010 and April 2013 were divided into 4 groups: double-bundle reconstruction was performed by the conventional procedure in 30 cases (group A); anatomic double-bundle reconstruction was performed in the original ACL residual footprints in 30 cases (group B); single-bundle reconstruction was performed by the conventional procedure in 30 cases (group C); and anatomic single-bundle reconstruction was performed in the original ACL residual footprints in 30 cases (group D). There was no significant difference in gender, age, disease duration, pathogenesis, injury side, Lysholm scores, International Knee Documentation Committee (IKDC) ratings, Lachman test, anterior drawer test, and pivot shift test among groups (P>0.05). The impingement between the ACL implants and intercondylar notch was evaluated with postoperative immediate MRI scan and the three-dimensional digital model. Lachman test, anterior drawer test, and pivot shift test results, Lysholm scores, and IKDC ratings were used to compare the effectiveness among groups after operation. ResultsThree-dimensional digital model after operation showed impingement in 11 cases (36.7%) of group A, 1 case (3.3%) of group B, 9 cases (30.0%) of group C, and no impingement in group D. The impingement rates of groups A and C were significantly higher than that of groups B and D (P<0.05), but no significant difference was found between groups A and C, and between groups B and D (P>0.05). All incisions healed by first intention, and no early complication was found. The patients were followed up 24-30 months (mean, 26 months). Lysholm scores, Lachman test, anterior drawer test, and pivot shift test results at 24 months after operation were significantly better than preoperative ones in 4 groups (P<0.05), but no significant difference was shown among groups (P>0.05). The IKDC ratings of groups B and D were significantly better than that of groups A and C (P<0.05); but there was no significant difference between groups A and C, and between groups B and D (P>0.05). ConclusionCompared with the conventional procedure, the individual anatomic single- and double-bundle reconstruction in the original ACL residual footprints has decreased impingement rate and increased IKDC rating.
ObjectiveTo explore the effectiveness of transplantation of engraved autologous costal cartilage for individualized surgical management in secondary rhinoplasty for cleft lip. MethodsBetween September 2009 and January 2014, 350 patients with secondary nasal deformity of cleft lip were treated, including 160 males and 190 females with a mean age of 18.2 years (range, 16-56 years). Nasal deformity was caused by unilateral cleft lip in 200 cases and by bilateral cleft lip in 150 cases. The interval of lip repair and nasal deformity correction was 2-50 years (mean, 12 years). About a 2-6 cm cartilage was harvested from the 6th or 7th costal cartilage, and was engraved to the shape of "ge" in Chinese. The upper part was strengthened on both sides of the alar cartilage; the lower part was fastened to columella and nasal septum cartilages. The rest of cartilages was diced into 0.1 mm×0.1 mm×0.1 mm cubes. The columella incision was designed to "Z"-plasty, and was stretched to the nasion along alar edge. The engraved autologous costal cartilage was transplanted and fixed to the collapse of nostril. The cartilage cube was transplanted and filled into the collapse of nasal root to achieve the aesthetic effect of nasal augmentation. The effectiveness was evaluated according to the grade of secondary rhinoplasty for cleft lip by ZHANG Li et al. at 1, 6, and 12 months after operation. ResultsAll incisions were primary healing. All patients were followed up 1-12 months (mean, 6 months). After rhinoplasty, the collapse of nostrils was lifted, and the shape and height of collapse of nostrils were symmetrical to normal side. The deflection of columella nasi was corrected. A beautiful shape of nose was achieved. The excellent and good rates were 98.6% at 1 month, 97.4% at 6 months, and 97.1% at 12 months after operation, showing no significant difference (χ2=0.545, P=0.761). ConclusionThe technique of transplantation of engraved autologous costal cartilage for individualized surgical management in secondary rhinoplasty for cleft lip can achieve excellent surgery effect.
ObjectiveTo explore the effect of individualized health education prescription on glycemic control in out-patients with diabetes. MethodBetween January and May 2014, seventy-three out-patients with diabetes were given individualized health education prescription for 6 months. The we observed the change of HbA1c level, HbA1c standard rate and medication compliance of the patients. ResultsBefore the use of individualized health education prescription, HbA1c was (8.10±1.86)%, and HbA1c was (6.55±1.26)% after the intervention (P<0.001). HbA1c standard rate (72.6%) and medication compliance (the number of patients with high, medium, and poor compliance was 36, 27, and 10, respectively) after the intervention were both significantly better than those before (16.4%; 12, 42, and 19) the intervention (P<0.001). ConclusionsEducation prescription is effective in the management of blood glucose for patients with diabetes.
ObjectiveTo suggest the importance of taking notice of oral chemotherapy drugs in cancer patients, and the importance of drug-use evaluation in patients with insufficient kidney functions, by reporting one death case caused by multiple organ failure because of myelosuppression after oral tegafur, gimeracil and oteracil potassium (S-1) capsules for 10 days in a patient with insufficient kidney functions. MethodsThrough the analysis of one patient who died of multiple organ failure due to degree-Ⅳ myelosuppression and the related literature review, we discussed the necessity of individualized administration of clinical chemotherapy. ResultsThe patient had grade-Ⅱ renal insufficiency before chemotherapy and did not undergo dihydropyrimidine dehydrogenase (DPYD) gene test. Myelosuppression occurred 10 days after oral chemotherapy drugs. The white blood cells, neutrophils and platelets decreased progressively, and then developed into degree-Ⅳ suppression. Finally the patient died of multiple organ failure. Conclusions Genetic variation and renal insufficiency may cause differences in drug metabolism. The reduced urinary excretion of guimet pyrimidine (CDHP), the inhibitors of dihydropyrimidine dehydrogenase which is the 5-fluorouracil (5-FU) metabolic enzyme, may lead to elevated plasma concentration of 5-FU, thereby increasing myelosuppression and other adverse reactions. If DPYD gene detection results show low enzyme activity, it can cause lethal toxicity through deceleration of 5-FU metabolism and high concentration of blood. DPYD gene dzetection should be performed if allowed, and individualized treatment plan should be formulated after comprehensive evaluation. The overall situation of the patients should be considered before treatment, and then individualized drugs should be administered.
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.