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https://www.readbyqxmd.com/read/28630240/port-site-endometrioma-a-rare-cause-of-abdominal-wall-pain-following-laparoscopic-surgery
#1
Zohaib A Siddiqui, Fahd Husain, Zain Siddiqui, Midhat Siddiqui
Endometriomas are a rare cause of abdominal wall pain. We report a case of a port site endometrioma presenting with an umbilical swelling. The patient underwent a laparoscopy for pelvic endometriosis 6 months previously and presented with a swelling around her umbilical port site scar associated with cyclical pain during menses. Ultrasound scan reported a well-defined lesion in the umbilicus and MRI scanning excluded other pathology. As she was symptomatic, she underwent an exploration of the scar and excision of the endometrioma with resolution of her symptoms...
June 18, 2017: BMJ Case Reports
https://www.readbyqxmd.com/read/28622435/single-port-laparoscopic-ileocaecal-resection-for-crohn-s-disease-a-multicentre-comparison-with-multi-port-laparoscopy
#2
Michele Carvello, E Joline de Groof, Anthony de Buck van Overstraeten, Matteo Sacchi, Albert M Wolthuis, Christianne J Buskens, André D'Hoore, Willem A Bemelman, Antonino Spinelli
BACKGROUND AND AIMS: Single port (SP) ileocecal resection (ICR) is an established technique but there are no large studies comparing SP and multi-port (MP) laparoscopic surgery in Crohn's disease (CD). The aim of this study was to compare postoperative pain scores and analgesia requirements after SP and MP laparoscopic ICR for CD. METHODS: This was a retrospective study of patients undergoing SP or MP ICR for CD in three tertiary referral centres from February 1999-October 2014...
June 16, 2017: Colorectal Disease: the Official Journal of the Association of Coloproctology of Great Britain and Ireland
https://www.readbyqxmd.com/read/28610706/ultrasound-guided-bilateral-rectus-sheath-block-vs-conventional-local-analgesia-in-single-port-laparoscopic-appendectomy-for-children-with-nonperforated-appendicitis
#3
Caroline Maloney, Michelle Kallis, Ibrahim Abd El-Shafy, Aaron M Lipskar, John Hagen, Michelle Kars
INTRODUCTION: Despite its minimally invasive approach, laparoscopic surgery can cause considerable pain. Regional analgesic techniques such as the rectus sheath block (RSB) offer improved pain management following elective umbilical hernia repair in the pediatric population. This effect has not been examined in laparoscopic single-incision surgery in children. We sought to compare the efficacy of bilateral ultrasound-guided RSB versus local anesthetic infiltration (LAI) in providing postoperative pain relief in pediatric single-incision transumbilical laparoscopic assisted appendectomy (TULA) with same-day discharge...
June 2, 2017: Journal of Pediatric Surgery
https://www.readbyqxmd.com/read/28610572/postlaparoscopic-reduction-of-pain-by-combining-intraperitoneal-normal-saline-and-the-pulmonary-recruitment-maneuver-polar-bear-trial-rct-to-estimate-reduction-in-pain-after-laparoscopic-surgery-when-using-a-combination-therapy-of-intraperitoneal-normal-saline
#4
J E W van Dijk, S J Dedden, P M A J Geomini, P Meijer, N van Hanegem, M Y Bongers
BACKGROUND: Shoulder pain and pain in the upper abdomen are common complaints after laparoscopy, sometimes surpassing the pain at incision sites. The incidence of shoulder pain ranges from 35 to 80%. Post-laparoscopic pain is caused by retention of carbon dioxide in the abdomen, which irritates the phrenic nerve and diaphragm, causing referred pain in the shoulder and in the upper abdomen. A promising strategy to reduce this post-laparoscopic pain is the pulmonary recruitment maneuver, which indirectly increases intraperitoneal pressure and thereby facilitates removal of residual carbon dioxide...
June 13, 2017: BMC Women's Health
https://www.readbyqxmd.com/read/28584501/-scarless-inguinal-herniorrhaphy
#5
Hiba Abdel-Aziz, Elisha A Chance
INTRODUCTION: Laparoscopic inguinal herniorrhaphy is widely accepted. Robotic-assisted surgery provides improved 3-dimensional visualization and enhanced dexterity. The purpose of this case series was to demonstrate the feasibility of a modified, robotic, single-site, unilateral inguinal herniorrhaphy. TECHNIQUE: Six patients 18 years of age or older with a body mass index <35 provided informed consent and underwent hernia repair with a modified herniorrhaphy technique from January to July 2014...
April 2017: JSLS: Journal of the Society of Laparoendoscopic Surgeons
https://www.readbyqxmd.com/read/28577265/on-the-injectability-of-free-standing-magnetic-nanofilms
#6
Silvia Taccola, Virginia Pensabene, Toshinori Fujie, Shinji Takeoka, Nicola M Pugno, Virgilio Mattoli
Free-standing films with sub-micrometric thickness, composed of soft polymers and functional nanostructures are promising candidates for many potential applications in the biomedical field, such as reduced port abdominal surgery. In this work, freely suspended poly(L-lactic acid) nanofilms with controlled morphology embedding superparamagnetic iron oxide nanoparticles were fabricated by spin-coating deposition. The mechanical properties of magnetic nanofilms were investigated by Strain-Induced Elastic Buckling Instability for Mechanical Measurements (SIEBIMM) test...
September 2017: Biomedical Microdevices
https://www.readbyqxmd.com/read/28546694/cannula-associated-ocular-injuries-during-cataract-surgery-a-preventable-intraoperative-complication
#7
Darren Shu Jeng Ting, Chrisjan Dees, Christine Ellerton
Although rare, inadvertently dislodged cannula can occur during cataract surgery. We report two cases of cannula-associated ocular injury during stromal hydration of the main corneal incision despite the use of Luer-lock syringes. Case 1 suffered from an initially occult intraocular injury which led to a delayed presentation of vitreous prolapsing into the anterior chamber, presumed posterior capsular rupture, vitreous hemorrhage, and multiple retinal tears, which required a three-port pars plana vitrectomy and cryotherapy...
January 2017: Middle East African Journal of Ophthalmology
https://www.readbyqxmd.com/read/28546671/symptomatology-and-surgical-perspective-of-scar-endometriosis-a-case-series-of-16-women
#8
Sudha Sumathy, Janu Mangalakanthi, Kishore Purushothaman, Deepti Sharma, Chithra Remadevi, Sarala Sreedhar
AIM: The prevalence of scar endometriosis is increasing with the increasing caesarean deliveries and laparoscopic procedures done for pelvic endometriosis. To analyse the symptomatology and surgical perspective of scar endometriosis. MATERIALS AND METHODS: Retrospective review of 16 women who underwent surgery for scar endometriosis in the period of 4 years in Amrita institute of medical sciences. RESULTS: Mean age of the patients is 35.19 years...
June 2017: Journal of Obstetrics and Gynaecology of India
https://www.readbyqxmd.com/read/28518089/laparoscopic-technique-for-serial-collection-of-liver-and-mesenteric-lymph-nodes-in-macaques
#9
Alexander S Zevin, Cassie Moats, Drew May, Solomon Wangari, Charlene Miller, Joel Ahrens, Naoto Iwayama, Megan Brown, Debbie Bratt, Nichole R Klatt, Jeremy Smedley
The mesenteric lymph nodes (MLN) and the liver are exposed to microbes and microbial products from the gastrointestinal (GI) tract, making them immunologically unique. The GI tract and associated MLN are sites of early viral replication in human immunodeficiency virus (HIV) infection and the MLN are likely important reservoir sites that harbor latently-infected cells even after prolonged antiretroviral therapy (ART). The liver has been shown to play a significant role in immune responses to lentiviruses and appears to play a significant role in clearance of virus from circulation...
May 2, 2017: Journal of Visualized Experiments: JoVE
https://www.readbyqxmd.com/read/28513521/otorhinolaryngological-emergencies-in-a-tertiary-hospital-in-port-harcourt
#10
U M Ibekwe
BACKGROUND: Emergencies are not uncommon in a typical otorhinolaryngological (ORL) clinic. The knowledge of the profile and prevalence of these emergencies will go a long way in helping to equip as well as aid proper and prompt management of these conditions so as to reduce their morbidity and mortality. PATIENTS AND METHODS: A descriptive retrospective 8 years review of all patients that presented to the ENT Surgery Department from January 2004 to December 2012...
May 2017: Nigerian Journal of Clinical Practice
https://www.readbyqxmd.com/read/28492061/viability-of-airborne-tumor-cells-during-excision-by-ultrasonic-device
#11
Masakazu Hashimoto, Tsuyoshi Kobayashi, Hirotaka Tashiro, Shintaro Kuroda, Yoshihiro Mikuriya, Tomoyuki Abe, Yuka Tanaka, Hideki Ohdan
Background. Laparoscopic surgery has become more widely used, but peritoneal dissemination and port-site metastasis have been reported to occur in these surgeries. One reason for these problems is the ultrasonically activated scalpel (UAS) used for laparoscopic surgery. This study aimed to investigate the viability of airborne cells released during cancer dissection using a UAS. Methods. Flank tumors measuring about 2 cm were induced in male NOD-Cg-Rag1(tm1Mom)IL2rg(tm1wjl/SzJ) mice by subcutaneous injection of 1 × 10(6) HepG2 cells...
2017: Surgery Research and Practice
https://www.readbyqxmd.com/read/28489212/impact-of-using-a-local-protocol-in-preoperative-testing-blind-randomized-clinical-trial
#12
Mônica Loureiro Santos, Antônio Carlos Iglesias
Objective: to evaluate the impact of the use of a local protocol of preoperative test requests in reducing the number of exams requested and in the occurrence of changes in surgical anesthetic management and perioperative complications. Methods: we conducted a randomized, blinded clinical trial at the Gaffrée and Guinle University Hospital with 405 patients candidates for elective surgery randomly divided into two groups, according to the practice of requesting preoperative exams: a group with non-selectively requested exams and a protocol group with exams requested according to the study protocol...
January 2017: Revista do Colégio Brasileiro de Cirurgiões
https://www.readbyqxmd.com/read/28489171/alternative-technique-for-cholecystectomy-comparable-to-single-port
#13
Carlos Sabbag, Ana Blitzckow
Background: With the advancement of laparoscopic surgery, new techniques have been proposed and disseminated in order to reduce the surgical aggression and get better cosmetic results. Aim: To present alternative technique for videocholecystectomy comparable to single port technique using conventional material for laparoscopic surgery. Method: Introduction of laparoscopic devices using two incisions; gallbladder traction with thread, exposition of Calot triangle, and ligature of cystic pedicle with polymer clips...
January 2017: Arquivos Brasileiros de Cirurgia Digestiva: ABCD, Brazilian Archives of Digestive Surgery
https://www.readbyqxmd.com/read/28487176/feasibility-of-reduced-port-robotic-surgery-for-myomectomy-with-the-da-vinci-%C3%A2-surgical-system
#14
Jeong Jin Kim, Chahien Choi, Su Hyun Nam, Woo Young Kim
STUDY OBJECTIVE: To present our initial experience with reduced port robotic surgery (RPRS) for myomectomy using Octo-Port. DESIGN: Prospective and noncomparative study. (Canadian Task Force classification II-3). SETTING: University hospital. PATIENTS: Nineteen consecutive patients with symptomatic uterine fibroids desiring conservative minimally invasive robotic surgery from October 2015 to December 2016 INTERVENTIONS: An 8...
May 6, 2017: Journal of Minimally Invasive Gynecology
https://www.readbyqxmd.com/read/28485994/copious-irrigation-versus-suction-alone-during-laparoscopic-appendectomy-for-complicated-appendicitis-in-adults
#15
Fengbo Sun, He Wang, Fengjuan Zhang, Xinming Zhang, Zhiyuan Xing, Shenglin Zhang, Haifeng Zhang, Ye Wang
OBJECTIVE: The objective of this study was to determine whether copious irrigation of peritoneal cavity during laparoscopic appendectomy for complicated appendicitis effectively reduces the incidence of postoperative complications and improves the postoperative recovery in adults compared with suction alone. METHODS: In this prospective randomized trial, adult patients with complicated appendicitis were randomized to "irrigation and suction"(IS) group or "suction only"(SO) group...
May 9, 2017: Journal of Investigative Surgery: the Official Journal of the Academy of Surgical Research
https://www.readbyqxmd.com/read/28442836/single-port-laparoscopic-liver-resection-largest-turkish-experience
#16
Ilhan Karabicak, Kagan Karabulut, Savas Yuruker, Tugrul Kesicioglu, Necati Ozen
Single-port laparoscopic surgery has the advantage of a hidden scar and reduced abdominal wall trauma. Although single-port laparoscopic surgery is widely performed for other organs, its application is very limited for liver resection. Here, we report our experience with nine patients who underwent single-port laparoscopic liver resection. Nine patients underwent single-port laparoscopic liver resection for the indications of hydatid cyst, hepatocellular carcinoma, and colorectal cancer liver metastasis. Nine patients were successfully treated with single-port laparoscopic surgery...
April 2017: Indian Journal of Surgery
https://www.readbyqxmd.com/read/28442014/-surgical-quality-surveillance-and-sustaining-improvement-of-lung-cancer-surgery-based-on-standard-operation-procedure-sop-experience-of-single-surgical-team
#17
Xing Wang, Shi Yan, Yaqi Wang, Nan Wu
BACKGROUND: Standard operation procedure (SOP) could standardize treatment procedure and reduce medical expenses, but SOP drawn by the government may not suit all medical institutions, so individual adjustment made by surgical team is necessary. METHODS: We recorded the information of patients undergoing lung resection, including postoperative hospital stay, medical expenses and ratio of video-assisted thoracoscopic surgery (VATS) rate to evaluate surgical quality sustaining improvement in terms of structure indicator, process indicator and outcome indicator, aiming at exploring the ideal postoperative hospital stay and the best indicators to evaluate surgical quality improvement...
April 20, 2017: Zhongguo Fei Ai za Zhi, Chinese Journal of Lung Cancer
https://www.readbyqxmd.com/read/28426944/a-comparison-between-reduced-port-robotic-surgery-and-multiport-robot-assisted-laparoscopy-for-myomectomy
#18
Su Hyun Nam, Jiheum Paek, Chahien Choi, Se Hyun Nam, Woo Young Kim
OBJECTIVE: To compare the surgical outcomes between reduced-port robotic surgery (RPRS) using the Octo-Port channel and multiport robot-assisted laparoscopy for myomectomy. STUDY DESIGN: This prospective study compared and analyzed data from 15 consecutive women who underwent RPRS for myomectomy and 15 consecutive women who underwent multiport robot-assisted laparoscopy to treat symptomatic uterine myoma from January 2016 to June 2016. The patients were treated by two surgeons at two institutions...
April 10, 2017: European Journal of Obstetrics, Gynecology, and Reproductive Biology
https://www.readbyqxmd.com/read/28415834/the-surgical-treatment-of-gastric-cancer-in-the-era-of-minimally-invasive-surgery
#19
Shuchang Wang, Tianlong Ling, Enhao Zhao, Hui Cao
Minimally invasive surgery is regarded as an alternative to conventional open surgery in gastric cancer. More and more surgeons devote their efforts to reduce surgical incision and acquire better recovery. Nowadays, laparoscopic distal gastrectomy has been the standard method for early stage cancer with remarkable advantage in short-term outcomes and is widely accepted by patients. The indication of laparoscopic gastrectomy has been extended to local advanced gastric cancer. However, the oncological safety has long been debated...
August 2017: Minerva Chirurgica
https://www.readbyqxmd.com/read/28400696/seprafilm%C3%A2-application-method-in-laparoscopic-surgery
#20
Mun-Kun Hong, Dah-Ching Ding
BACKGROUND AND OBJECTIVES: Postoperative adhesions occur less often in laparoscopies than in laparotomies, but the incidence can be reduced further. Seprafilm, a sodium hyaluronate/carboxymethylcellulose absorbable barrier, was developed to prevent adhesions after abdominal surgery, and is approved for postoperative adhesion prevention. However, Seprafilm is seldom used in laparoscopic surgery because of its tendency to break apart when it is inserted into the abdominal cavity through a trocar, resulting in a high placement failure rate...
January 2017: JSLS: Journal of the Society of Laparoendoscopic Surgeons
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