?6%) were placed into a previously periapical lesion site, three (21.4%) had endodontically treated adjacent teeth, two (14.3%) were immediately placed following extraction, three (?21.4%) revealed marginal bone loss, and one (7.1%) was lost at the abutment connection. Eight RPI implants healed spontaneously, while the remaining six were subjected to treatment (P=.05). <br />Conclusion Local bone and intraoral factors, particularly the reason for tooth loss at the recipient site and the condition of the adjacent teeth, had stronger effects on RPI than other factors. (Quintessence Int 2021;52112-121; doi10.3290/j.qi.a45264). Conclusion Local bone and intraoral factors, particularly the reason for tooth loss at the recipient site and the condition of the adjacent teeth, had stronger effects on RPI than other factors. (Quintessence Int 2021;52112-121; doi 10.3290/j.qi.a45264)..Worldwide, cirrhosis due to alcohol-related liver disease (ALD) is responsible for 0.9% of global deaths and 47.9% of cirrhosis-related deaths. End-stage ALD (ESALD) is the final condition of alcohol-related cirrhosis, and severe acute alcohol-related hepatitis (SAAH) is a distinct clinical syndrome associated with the consumption of large amounts of alcohol. https://www.selleckchem.com/products/nigericin-sodium-salt.html In some cases, ESALD, and SAAH may need liver transplantation (LT). The severity of ESALD can improve after a few months (three months) of abstinence from alcohol, avoiding or delaying the need for LT. Conversely, patients with ESALD with a poor prognosis (MELD≥15) may be candidates for LT after three months of abstinence; in these patients, the 6 months rule needs to be revised. In addition, in non-responders to steroid therapy, the indication for early LT in patients with SAAH and acute on chronic liver failure (ACLF) due to alcohol use find indication in carefully selected patients (those with good insight into their alcohol problems and good social support). Thus, the role of a multi-disciplinary team of experts in the management of alcohol use disorder, ESALD and SAAH working in the same institution, the support of the patient's family and self-help groups represent a crucial approach in the reinforcement of motivation to abstain from alcohol, and in helping patients to avoid relapses in heavy drinking when entered in an LT program. Complete mesocolic excision (CME) for right colectomy increase the technical complexity of a laparoscopic approach especially when an intracorporeal anastomosis (IA) is associated. The robotic platform, with its intrinsic technical advantages, could potentially overcome the limitations of conventional laparoscopy. This study aimed to describe the robotic bottom-up technique and to evaluate short-terms outcomes of robotic right colectomy (RRC) with CME and IA. Data from patients who underwent RRC for cancer with bottom-up suprapubic approach from October 2016 to April 2020 were prospectively collected and retrospectively analyzed. Intraoperative outcomes and complications, conversion rate, 30-day postoperative outcomes, incisional hernia rate and pathological outcomes were the variables assessed. A total of 109 patients were submitted to bottom-up suprapubic approach for RRC with CME and IA during the study period. Mean operative time was 179 min, no intraoperative complications were observed, and the conversion rate was 3.6%. Mean postoperative stay was 4.6 days and the overall 30-day complication rate was 15.6%. Thirteen patients (12%) had minor complications, while major postoperative complications occurred in 4 patients (3.6%). Anastomotic leak was recorded in 1 patient (0.9%) and the 30-day re-admission rate was 0.9%. Mean number of harvested lymph nodes was 22.6. Incisional hernia rate at the specimen extraction site was 0.9%. Bottom-up approach for RRC with CME and IA carries a low rate of conversions, intraoperative and short-term postoperative complications. Bottom-up approach for RRC with CME and IA carries a low rate of conversions, intraoperative and short-term postoperative complications. The inferior mesenteric artery (IMA) preservation in elective laparoscopic left colectomy for diverticular disease may reduce the risk of anastomotic leakage. However, an increased risk of bleeding is assumed. The aim of this study was to investigate the risk of colorectal anastomosis bleeding when IMA is resected or preserved during left colectomy. A retrospective study of a prospectively collected database was performed. All patients who underwent elective left colectomy, from December 2018 to September 2020 were included. Patients' data and clinical information were collected and analyzed. Patients were categorized in two groups IMA resected (IMA-R) and IMA preserving (IMA-P) left colectomy. Perioperative outcomes between the two groups were compared. Sixty-three consecutive patients who underwent left colectomy over a period of three years were enrolled 42 in IMA-R group and 22 in the IMA-P group. There were no significant differences in demographic and intraoperative characteristics between the two groups, except for patients' age and primary disease. Six patients (9.37%) developed anastomotic bleeding during recovery, more frequently in the IMA-P than IMA-R group, although the difference is not statistically significative (13.6% and 7.3%; P=0.406). All bleedings were self-limited and only one needed red blood cells transfusion. Using the bioabsorbable staple line reinforcement (BSLR) has proved to be advantageous in preventing anastomotic bleeding in the IMA-P group. IMA preserving left colectomy seems to be associated with a higher risk of mostly self-limited anastomotic bleeding during recovery. BSLR seems to be effective in this group of patients. IMA preserving left colectomy seems to be associated with a higher risk of mostly self-limited anastomotic bleeding during recovery. BSLR seems to be effective in this group of patients. To evaluate the clinical efficacy of suture-fixation mucopexy in the treatment of prolapsed hemorrhoids. A total of 123 patients with grade II, III, and IV hemorrhoids were admitted to The TCM Hospital of Pu Dong New District between 2018 and 2019. They were randomly divided into the suture-fixation group (SF, n=60) and the Milligan-Morgan hemorrhoidectomy group (MM, n=63). Clinical efficacy, postoperative pain, average operation time, hospital stay, complications, and patient satisfaction were prospectively evaluated. No significant differences were identified in clinical efficacy, operation time and hospital stay between the two groups (P>0.05). However, VAS score in the SF group was lower than that in the MM group. And the SF group was also more advantageous in anal function protection (P<0.05). In addition, the results of the follow-up survey revealed no significant difference in postoperative recurrence rate and patient satisfaction (P>0.05). Compared with Milligan-Morgan hemorrhoidectomy, suture-fixation mucopexy is as effective in the treatment of prolapsed hemorrhoid, but it has more advantages in reducing postoperative pain and protecting the anal function.