Erlandsenaagesen3769

Evidence from the first NMA suggests there may be some clinical advantages associated with DC as an alternative approach to the EC and SBTS approaches for adequately selected patients with malignant large bowel obstruction.

Evidence from the first NMA suggests there may be some clinical advantages associated with DC as an alternative approach to the EC and SBTS approaches for adequately selected patients with malignant large bowel obstruction.

To investigate the clinical use of a large C suture in the procedure for prolapse and hemorrhoids (PPH) for treatment of mixed hemorrhoids.

Patients with mixed hemorrhoids (grade III or IV) who underwent treatment with a large C suture during PPH in the Affiliated Hospital (Group) of Putian University from 1 April 2018 to 31 March 2019 were enrolled in this retrospective study. The incidences of anastomotic stenosis and anastomotic hemorrhage after the operation were observed.

The study population comprised 126 patients (46 men and 80 women) ranging in age from 30 to 78 years (mean, 46.1 ± 2.5 years). Of these patients, 60 had circular mixed hemorrhoids, 36 had grade III circular internal hemorrhoids, and 30 had grade IV circular internal hemorrhoids. The onset time among all patients ranged from 0.5 to 25 years. All patients underwent 6 months of postoperative follow-up. None of the patients with mixed hemorrhoids developed anastomotic stenosis, although two patients developed secondary anastomotic bleeding.

Placement of a large C suture during PPH is a reliable technique for treatment of mixed hemorrhoids. It is simple, effective, and applicable and can be helpful for a large number of patients in primary hospitals.

Placement of a large C suture during PPH is a reliable technique for treatment of mixed hemorrhoids. It is simple, effective, and applicable and can be helpful for a large number of patients in primary hospitals.

Obesity is thought to lead to increased failure rates following total hip arthroplasty (THA). Site-specific fat distribution has been suggested to be a better indicator of risk, compared to body mass index. Fat thickness measurement methods were developed for total knee arthroplasty, however, there is limited data on the methods for THA. The aim of this study was to assess the interobserver and intraobserver reliability of a newly defined radiographic subcutaneous fat thickness ratio and investigate the correlation of this ratio with early failure following THA.

321 patients who underwent primary THA at a single institution between 2014 and 2017, with at least 1-year of follow-up and a preoperative pelvis anteroposterior x-ray radiograph were included in this study. A high hip fat thickness ratio (HFTR) was arbitrarily defined as ⩾2. Early failure was defined as revision or re-operation for any reason and death related to operation first year following THA.

The HFTR was shown to have excellent intraobserver and interobserver reliability. High HFTR was associated with higher risk of early failure following THA (odds ratio 3.8, [95% confidence interval, 1.2-12.1],

 < 0.05). The same association persisted when HFTR was analysed as a continuous variable (

 < 0.01) and in multivariate analysis (

 < 0.05).

HFTR can be used to assess periarticular soft tissue distribution and may be regarded as a useful and reproducible tool for assessing risk of early failure following THA.

HFTR can be used to assess periarticular soft tissue distribution and may be regarded as a useful and reproducible tool for assessing risk of early failure following THA.Proximal interphalangeal joint (PIPJ) arthrodesis is a salvage option in the management of end-stage PIPJ arthropathy. Numerous techniques have been described, including screws, Kirschner wires, tension band wiring, intramedullary devices, and plate fixation. There remains no consensus as to the optimum method, and no recent summary of the literature exists. A literature search was conducted using the MEDLINE, EMBASE, and PubMed databases. English-language articles reporting PIPJ arthrodesis outcomes were included and presented in a systematic review. Pearson χ2 and 2-sample proportion tests were used to compare fusion time, nonunion rate, and complication rate between arthrodesis techniques. The mean fusion time ranged from 5.1 to 12.9 weeks. There were no statistically significant differences in fusion time between arthrodesis techniques. Nonunion rates ranged from 0.0% to 33.3%. Screw arthrodesis demonstrated a lower nonunion rate than wire fusion (3.0% and 8.5% respectively; P = .01). Complication rates ranged from 0.0% to 22.1%. Aside from nonunions, there were no statistically significant differences in complication rates between arthrodesis techniques. The available PIPJ arthrodesis techniques have similar fusion time, nonunion rate, and complication rate outcomes. The existing data have significant limitations, and further research would be beneficial to elucidate any differences between techniques.

Compression of the cauda equina can lead to bladder, bowel and sexual dysfunction with lower limb pain, numbness and weakness. Urgent surgical decompression aims to prevent progressive neurological deficit. Symptoms of cauda equina syndrome (CES), such as back pain, sciatica and bladder dysfunction are common in the population, but the majority of those investigated do not have radiological cauda equina compression. However, a missed diagnosis can have significant medical, social and legal consequences. We investigated the effect of the COVID-19 pandemic on presentation and management of suspected CES.

This retrospective cohort study analysed referral, investigation and treatment of CES in a regional neurosurgical centre during the initial COVID-19 surge between March and May 2020 compared with March to May 2019.

Referrals for suspected CES were similar during the COVID-19 pandemic (

= 275) compared with 2019 (

= 261,

 = 0.596) despite a significant (19%) decrease in total emergency neurosurgical rected CES and its symptoms to both patients and healthcare providers.

Proximal interphalangeal (PIP) joint pilon fractures are among the challenging hand injuries, which are often associated with a wide range of complications. GSK805 cell line This study aimed to report the clinical and radiological outcomes of closed reduction and percutaneous Kirschner wire (KW) insertion with or without bone cement application (for the fabrication of an external fixator) in the treatment of PIP joint pilon fractures.

Twenty pilon fractures underwent closed reduction and percutaneous KW fixation through a modified technique. At the end of the follow-up period, 3 questionnaires-Quick Disabilities of the Arm, Shoulder, and Hand (Quick DASH), Visual Analogue Scale for pain, and Patient-Rated Wrist Evaluation-were completed. The radiological outcome was assessed by radiography. Range of motion, and grip and pinch strength were measured.

The mean follow-up period was 14.57 ± 4.03 months (range, 12-20 months). The mean range of motion of PIP at the end of the follow-up period was 89.64° ± 10.82° (range, 65°-100°).