Purpose: The study described a novel surgical treatment of Haraguchi type 1 posterior malleolar fracture in tri-malleolar fracture and patient outcomes at intermediate period follow-up. Methods: All patients from January 2015 to December 2017 with tri-malleolar fracture of which posterior malleolar fractures were Haraguchi type 1, were surgically treated in this prospective study. Lateral and medial malleolar fractures were managed by open reduction and internal fixation through dual incision approaches. 36 cases of Haraguchi type 1 posterior malleolar fractures were randomly performed by percutaneous posteroanterior screw fixation with the aid of medial exposure (group 1). And 40 cases were performed by percutaneous anteroposterior screw fixation (group 2). Clinical outcomes, radiographic outcomes and patient-reported outcomes were recorded. Results: Seventy-six patients with mean follow-up of 30 months were included. There were no significant differences in the mean operation time (81.0 ± 11.3 vs. 77.2 ± 12.4), ankle function at different periods of follow-up, range of motions and visual analog scale (VAS) at 24 months between the two groups ( p > 0.05). However, the rate of severe post-traumatic arthritis (Grade 2 and 3) and the rate of step-off rather than gap in radiological evaluation were lower in group 1 than that in group 2 ( p < 0.05). Conclusion: Using our surgical technique, more patients had good outcome with a lower rate of severe post-traumatic arthritis, compared with the group of percutaneous anteroposterior screw fixation. Percutaneous posteroanterior screw fixation can be a convenient and reliable alternative in treating Haraguchi type 1 posterior malleolar fracture.
Background: To investigate the effect of albumin infusion on cirrhotic patients admitted for acute gastrointestinal bleeding. Methods: Medical records of cirrhotic patients who admitted due to acute gastrointestinal bleeding through January 2009 to December 2018 were reviewed. Clinical data and the total amount of albumin and red blood cell used during hospitalization were recorded. For patients with rebleeding, the amount of albumin and red blood cell used before rebleeding was also documented. The primary outcome was the occurrence of rebleeding, and the second outcome was in-hospital mortality. Univariate and multivariate logistic analysis was performed to identify risk factors associated with rebleeding and in-hospital mortality. Results: A total of 1503 cirrhotic patients were included in the analysis. There were 146 episodes of in-patient rebleeding occurred, while 81 patients died. Overall, more red blood cells and albumin were prescribed to patients who suffered rebleeding. In terms of the amount before rebleeding, the red blood cell was higher in patients with rebleeding, but the albumin infusion was similar. In the multivariate model, the albumin infusion before rebleeding was an independent risk factor associated with rebleeding (adjusted OR for ≤40 g vs 0 g, 0.469 [0.269-0.793], p = 0.006; adjusted OR for > 40 g vs 0 g, 0.272 [0.115-0.576], p = 0.001). In Child-Pugh C class patients, the use of albumin more than 40 g during hospitalization associated with a lower risk of in-patient mortality (adjusted OR for > 40 g vs 0 g, 0.136 [0.019-0.741], p = 0.031). Conclusions: Albumin infusion was associated with a lower risk of rebleeding and in-hospital deaths in cirrhosis admitted for acute gastrointestinal bleeding.
Objective: This study was performed to evaluate the safety and efficacy of a single cannulated iliac screw combined with reconstruction plate fixation for crescent pelvic fractures (Day type II). Method: Thirty adult patients (23 men, 7 women) with a mean age of 42.3 years (range, 22-81 years) were retrospectively reviewed. The time interval between the injury and the operation ranged from 3 to 14 days. The duration of screw insertion, the frequency of C-arm X-ray examination, and the intraoperative blood loss volume were recorded. The minimum followup was 12 months (mean, 29 months; range, 12-36 months). Radiographic evaluation was performed using the Matta and Tornetta criteria. Results: According to the Matta and Tornetta radiological criteria, the reduction was rated as excellent in 20 patients and good in 10 patients. Based on the Majeed functional evaluation at the follow-up appointment, the outcome was rated as excellent in 28 patients and good in 2 patients. Conclusion: This technique can restrict damage to the surrounding soft tissues, decrease complications, and promote good clinical results.
Background: To investigate the effect of albumin infusion on cirrhotic patients admitted for acute gastrointestinal bleeding. Methods: Medical records of cirrhotic patients who admitted due to acute gastrointestinal bleeding through January 2009 to December 2018 were systemically reviewed. Clinical data and the total amount of albumin and red blood cell used during hospitalization were recorded. For patients with rebleeding, the amount of albumin and red blood cell used before rebleeding was also documented. The primary outcome was the occurrence of rebleeding, and the second outcome was in-hospital mortality. Univariate and multivariate logistic analysis was performed to identify risk factors associated with rebleeding and in-hospital mortality. Results: A total of 2239 cirrhotic patients were included in the analysis. There were 245 episodes of in-patient rebleeding occurred, while 135 patients died. Overall, more red blood cells and albumin were prescribed to patients who suffered rebleeding. In terms of the amount before rebleeding, the red blood cell was higher in patients with rebleeding, but the albumin infusion was similar. In the multivariate model, the albumin infusion was an independent risk factor associated with rebleeding (adjusted OR for ≤40g, 0.385 [0.252-0.588], p<0.001; OR for >40g, 0.295 [0.169-0.514], p<0.001). The use of albumin more than 40g during hospitalization associated with a lower risk of in-patient mortality (adjusted OR for ≤40g, 0.730[0.375-1.423] , p=0.356; OR for >40g, 0.389 [0.180-0.838], p=0.016). Conclusions: Albumin infusion was associated with a lower risk of rebleeding and in-hospital deaths in cirrhosis admitted for acute gastrointestinal bleeding.
Background The outcomes of patients with refractory benign esophageal strictures (RBES) are unclear, and the clinical efficacy of dilation versus stent placement is lacking. Our objective was to explore the role of endoscopic dilation and stents placement in the management of RBES. Methods RBES patients treated with dilation and stents in our hospital between January 2009 and December 2017 were included in this study. The primary outcomes were to assess clinical effectiveness and adverse events. The secondary outcome was to identify factors that predicted the dysphagia-free period. Results Among 75 RBES patients (54 male; median age 59 years), 39 (52%), 20 (26.7%), 3 (4%), 10 (13.3%), and 3 (4%), were postsurgical, post-ESD, achalasia of cardia, caustic and mixed etiology, respectively. The median number of endoscopic therapy was 5 times (range 3, 21). Endoscopic therapy was successful in 46 patients (61.3%). Patients treated with dilation showed a higher success rate (70.9%, 39/55) than that treated with stents (35%, 7/20). Fifteen patients died during follow-up. Nineteen patients had adverse events after endoscopic therapy. In total, the mean dysphagia-free period was 3.4 months (95% CI, 2.5–4.3). The patients treated with dilation demonstrated a dysphagia-free period of 3.7 months (95% CI, 2.7–5), while patients treated with stents displayed a dysphagia-free period of 2.3 months (95% CI, 1.5–3). The dysphagia-free period had a linear growth trend over time, with an increase of 12 days per endoscopic therapy. Conclusion The dysphagia-free period increased by 12 days per endoscopic therapy, so the endoscopic therapy tended to be effective in patients with RBES by increasing the dysphagia-free period. However, compared to dilation therapy, stent therapy was not effective in increasing the dysphasia-free period and reducing the times and frequency of dilation. In addition, univariate and multivariate analyses also indicated that etiology may predict the endoscopic therapy outcome. Trial registration This study was retrospectively registered and approved by the Ethics Committee of West China Hospital of Sichuan University (IRB number: ChiCTR1800016321 ).
BACKGROUND Current research has identified several risk factors for refractory benign esophageal strictures (RBES), but research is scarce on the prediction of RBES in benign esophageal strictures patients. Meanwhile, the long-term outcomes of RBES remain unclear. The aim of this study was to develop and validate a model to determine the progression of RBES in patients with benign esophageal strictures. And we also explored the long-term outcomes and safety in patients with RBES. AIM To develop and validate a model to determine the progression of RBES in patients with benign esophageal strictures, based on the demographic data and endoscopic findings. METHODS A total of 507 benign esophageal stricture patients treated by dilation alone or in combination with stenting were retrospectively enrolled between January 2009 and February 2018. The primary outcome was to establish a risk-scoring model predicting RBES in benign esophageal strictures. The secondary outcome was to explore the clinical effectiveness and adverse events in patients with RBES. RESULTS In the study, age, etiology, and number and length of strictures were the independent risk factors for the refractory performance of benign esophageal strictures. According to risk factors of benign esophageal strictures, a risk-scoring model for predicting RBES in benign esophageal strictures was established: The risk score ranged from 0 to 8 points, and the risk scores were divided into low risk (0-2 points), intermediate risk (3-5 points), and high risk (6-8 points). The proportions of RBES in the corresponding risk categories were 1.0%, 12.2%, and 76.0%, respectively. Among 507 patients, 57 had RBES (39 males; median age, 60 years). The success rate of dilation treatment (51.2%, 21/41) was higher than that of stent placement (37.5%, 6/16). CONCLUSION In this study, 11.3% (57/507) patients had RBES at our hospital. The risk-scoring model predicting RBES in benign esophageal strictures could predict the long-term outcome of patients with strictures ahead.
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