Objective To investigate the short-term effectiveness of Swanson artificial joint replacement in treating post-traumatic metacarpophalangeal joint stiffness. Methods Between August 2007 and May 2010, 11 cases (13 fingers) of metacarpophalangeal joint stiffness with soft tissue defects underwent Swanson artificial joint replacement. There were 7 males (9 fingers) and 4 females (4 fingers), aged 43 to 65 years with an average of 49 years. The involved fingers included 4 thumbs, 4 index fingers, 3 middle fingers, and 2 ring fingers. The types of injury included open and crush injury in 8 fingers, fracture of the metacarpophalangeal joint in 3 fingers, metacarpophalangeal joint severing in 2 fingers. The time from joint stiffness to hospitalization was 12 to 48 weeks (mean, 24 weeks). The joint activity was (136.82 ± 28.96)°. According to total active motion (TAM) assessment, included good in 1 finger, fair in 6 fingers, and poor in 6 fingers before operation. The activities of daily living were assessed by Sollerman score, which was 45.64 ± 11.04. The X-ray films and CT scan showed traumatic arthritis of the metacarpophalangeal joint. Results The incision healed by first intention. All patients were followed up 12 to 34 months (mean, 24.1 months). At last follow-up, the joint activity was (194.64 ± 28.86)°, showing significant difference when compared with preoperative value (t=25.214, P=0.000). According to TAM assessment, including excellent in 1 finger, good in 4 fingers, fair in 7 fingers, and poor in 1 finger. The Sollerman score was 67.45 ± 8.20 postoperatively, showing significant difference when compared with the preoperative score (t=10.470, P=0.000). X-ray examination showed no prosthesis fracture, periprosthetic fracture, or joint dislocation occurred at last follow-up. Conclusion Swanson artificial joint replacement can be appl ied to treat posttraumatic metacarpophalangeal joint stiffness, which can improve the joint activity and has satisfactory short-term effectiveness.
Objective To observe the clinical effect of enhanced recovery after surgery (ERAS) in elderly patients with right colon cancer. MethodsA total of 90 elderly patients who were diagnosed as right colon cancer and underwent radical resection of right colon cancer in the Department of Gastrointestinal Surgery of the Affiliated Hospital of Qingdao University from April 2018 to October 2018 were enrolled prospectively. These patients were randomly divided into two groups: ERAS group (n=44) receiving ERAS during perioperative period and control group (n=46) undergoing conventional surgical treatment. To compare the occurrence of postoperative complications, the recovery of gastrointestinal function, and the changes of serum inflammatory factors between the two groups before and after operation. Results① There was no significant difference in the incidence of total postoperative complications and the incidence of complications (including anastomotic leakage, incision infection, postoperative bleeding, intestinal obstruction, cardiovascular complications, pulmonary infection, and urethral infection） between the ERAS group and the control group (P>0.05). ② The first anal exhaust time, postoperative fever time, postoperative hospitalization time, quality of life score, and hospitalization cost of the ERAS group were better than those of the control group (P<0.05). ③ There were no significant difference in serum IL-6, TNF-α, and CRP levels between the two groups before operation (P>0.05), but on the 1st and 3rd day after operation, the three indexes of the control group were higher than those of the ERAS group (P<0.05). ConclusionThe application of the idea of ERAS in the elderly patients with right colon cancer can promote the recovery of gastrointestinal function, shorten the hospitalization time, and improve the clinical outcome.