scholarly journals P-OGC42 Hiatus Hernia following Minimally Invasive Oesophagectomy - a Single Centre Experience

2021 ◽  
Vol 108 (Supplement_9) ◽  
Author(s):  
Mridul Rana ◽  
Akshata Sanga ◽  
Sotiris Mastoridis ◽  
Bruno Sgromo
Keyword(s):  
Minimally Invasive ◽  
Surgical Management ◽  
Hiatus Hernia ◽  
Operative Management ◽  
Single Centre ◽  
Invasive Approach ◽  
Significant Difference ◽  
Minimally Invasive Oesophagectomy ◽  
Crural Repair

Abstract Background Hiatus hernia is an established complication following oesophagectomy, with a higher incidence when a minimally invasive approach (MIO) is undertaken. Literature reports the incidence post-MIO to be vary between 4.5% -26%. There is no clear consensus on the optimum operative management of this complication. The aim of this study was to establish the incidence of hiatus hernia post MIO (HiHO) at a single hospital site, identify predisposing factors, and evaluate subsequent surgical management of this complication. Methods Single-center data were retrospectively analysed of MIOs conducted consecutively between May 2018 and October 2020. A minimum follow-up period of 6 months was required for inclusion. HiHO was defined by radiological confirmation. Data collected included patient demographics, comorbidities, risk factors for hiatus hernia and patient’s post-operative course. Statistical analyses were performed using Fischer’s exact or independent t-test as appropriate. Results 50 patients who underwent MIO were included; mean follow up of 1.92 years. 7 (14%) presented with HiHO. There was no significant difference in age or gender between patients with and without HiHO. HiHO patients had a significantly lower BMI (95% CI 1.083-8.271; P = 0.012) and were more likely to have underlying lung conditions (P = 0.029). A higher incidence of pre-existing hiatus hernia was present among the HiHO group (43% vs 21%). Of those developing HiHO, 6 (86%) were symptomatic requiring surgical reduction with crural repair of hiatus or colopexy; 2 had a recurrence of HiHO requiring subsequent colopexy. Conclusions This study represents the largest single centre analysis of hiatus hernia post minimally invasive oesophagectomy. Our results correlate with the literature, that there is a significant risk of hiatus hernia following minimally invasive oesophagectomy. This risk is increased among patients with pre-operative hiatus hernia, low BMI, and pre-existing lung conditions. Crural repair or colopexy are options for surgical management of HiHO. Colopexy may potentially prevent recurrence of HiHO. A larger study size and a consensus from experts in the field would be beneficial in guiding operative management of HiHO to improve patient outcomes.

scholarly journals The minimally invasive approach, laparoscopic and robotic, in rectal resection for cancer: A single center experience

2010 ◽  
Vol 57 (3) ◽  
pp. 29-35 ◽  
Author(s):  
I. Popescu ◽  
C. Vasilescu ◽  
V. Tomulescu ◽  
S. Vasile ◽  
O. Sgarbura
Keyword(s):  
Rectal Cancer ◽  
Minimally Invasive Surgery ◽  
Blood Loss ◽  
Minimally Invasive ◽  
Invasive Surgery ◽  
Metastatic Lymph Node ◽  
Robotic Approach ◽  
Invasive Approach ◽  
Significant Difference

Background: Robotic approach for rectal cancer competes with laparoscopy in centers dedicated to minimally invasive surgery (MIS) due to the technologic advantage. This is a report of our experience with MIS for rectal cancer. Methods: A series of 84 consecutive patients with laparoscopic resection (between 1995-2010) and 38 consecutive patients with robotic resection (between 2008-2010) for primary rectal cancer were analyzed. Hartmann's procedures were excluded. Clinical and pathologic outcomes were reviewed retrospectively. Results: In the laparoscopic group (LG), 50 anterior rectal resections (ARR), 34 abdominal perineal resections (APR) were performed while in the robotic group(RG) there were 30 ARR and 8 APR. The median operative time was 182 min (140-220 min) in LG and 208 min (180- 300 min) in RG (p=0.0002). No statistically significant difference was noticed between the groups in terms of conversion, morbidity, anastomotic leak and postoperative stay rates. Margin clearance was obtained in all patients and the median number of removed lymph nodes was similar: 11.37 in RG vs 11.07 in the LG (p=0.65) with a higher rate of metastatic lymph node involvement in laparoscopy (p=0.0012). Blood loss was higher in LG (150 ml vs. 100 ml; p=0.0001). There were 5 (5.9%) local recurrences in the LG at a median follow- up of 27.5 months and 2 (5.2%) in the RG at a median follow-up of 13 months (p=0.43). Conclusions: Minimally invasive surgery for rectal cancer proved to be safe and efficient with similar results in the two groups. Technological advances of robotic approach compared to laparoscopy allowed better ergonomics, more refined dissection, easier preserving of hypogastric nerves and less blood loss. Long term outcomes are to be assessed in prospective randomized studies.

scholarly journals Excision of Atrial Myxomas is progressing from Median Sternotomy to Mini-Thoracotomy.

2020 ◽  
Author(s):  
Yasser Mubarak
Keyword(s):  
Length Of Stay ◽  
Minimally Invasive ◽  
Median Sternotomy ◽  
Atrial Myxoma ◽  
Pain Patient ◽  
Benign Tumors ◽  
Invasive Approach ◽  
Cross Clamp Time ◽  
Significant Difference

Background: Atrial myxomas are rare benign tumors; causing obstructive or embolic complications, and even death, depending on their site and size. Therefore, once diagnosed, it should be surgically resected emergency. Atrial myxomas are present about 75% in left atrium (LA) and about 15% in right atrium (RA). Early diagnosis is a challenge because of nonspecific manifestations, and sometimes is asymptomatic and discovered accidentally during TTE. Objective: Minimally invasive cardiac surgery (MICS) has benefits include cosmetically, less pain, shorter intensive care unit (ICU) and hospital stay. Methods: From Jan. 2011 to Sept. 2020, (20) patients (10 Sternotomy, 10 MI) underwent surgery for isolated resection of atrial myxoma. We reported outcomes; cardiopulmonary bypass time (CPB), cross-clamp time, conversion to median ST, length of stay, complications (stroke, renal failure, respiratory failure, reoperation, and infection),pain, patients satisfaction, recurrence and survival. Mean follow-up time was 6 month. Results: There is no significant difference in CPB or cross-clamp time between groups. No MI cases required conversion to a median ST. Length of stay is shorter in the MI group by 2.2 days (p = 0.045). There is no difference in morbidity or mortality between groups. Conclusions: A minimally invasive approach for atrial myxoma resection is safe, feasible, and favored over sternotomy.

scholarly journals Importance of a Follow-Up Ultrasound Protocol in Monitoring Posttraumatic Spleen Complications in Children Treated with a Non-Operative Management

Medicina ◽  
2021 ◽  
Vol 57 (8) ◽  
pp. 734
Author(s):  
Ivona Djordjevic ◽  
Dragoljub Zivanovic ◽  
Ivana Budic ◽  
Ana Kostic ◽  
Danijela Djeric
Keyword(s):  
Splenic Abscess ◽  
Operative Management ◽  
High Energy ◽  
Significant Difference ◽  
Injury Grade ◽  
Grade Ii ◽  
The Mean ◽  
Non Operative Management ◽  
Grade Iii

Background and objectives: For the last three decades, non-operative management (NOM) has been the standard in the treatment of clinically stable patients with blunt spleen injury, with a success rate of up to 95%. However, there are no prospective issues in the literature dealing with the incidence and type of splenic complications after NOM. Materials and methods: This study analyzed 76 pediatric patients, up to the age of 18, with blunt splenic injury who were treated non-operatively. All patients were included in a posttraumatic follow-up protocol with ultrasound examinations 4 and 12 weeks after injury. Results: The mean age of the children was 9.58 ± 3.97 years (range 1.98 to 17.75 years), with no statistically significant difference between the genders. The severity of the injury was determined according to the American Association for Surgery of Trauma (AAST) classification: 7 patients had grade I injuries (89.21%), 21 patients had grade II injuries (27.63%), 33 patients had grade III injuries (43.42%), and 15 patients had grade IV injuries (19.73%). The majority of the injuries were so-called high-energy ones, which were recorded in 45 patients (59.21%). According to a previously created posttraumatic follow-up protocol, complications were detected in 16 patients (21.05%). Hematomas had the highest incidence and were detected in 11 patients (14.47%), while pseudocysts were detected in 3 (3.94%), and a splenic abscess and pseudoaneurysm were detected in 1 patient (1.31%), respectively. The complications were in a direct correlation with injury grade: seven occurred in patients with grade IV injuries (9.21%), five occurred in children with grade III injuries (6.57%), three occurred in patients with grade II injuries (3.94%), and one occurred in a patient with a grade I injury (1.31%). Conclusion: Based on the severity of the spleen injury, it is difficult to predict the further course of developing complications, but complications are more common in high-grade injuries. The implementation of a follow-up ultrasound protocol is mandatory in all patients with NOM of spleen injuries for the early detection of potentially dangerous and fatal complications.

scholarly journals Patient Related Outcome Measures (PROMs) in Morton’s Neuroma: Conservative vs. Surgical Management at One-Year Follow-Up

2019 ◽  
Vol 4 (4) ◽  
pp. 2473011419S0002
Author(s):  
Alastair Faulkner ◽  
Alistair Mayne ◽  
Fraser Harrold
Keyword(s):  
Outcome Measures ◽  
Surgical Management ◽  
Conservative Management ◽  
Morton’S Neuroma ◽  
Significant Difference ◽  
Morton's Neuroma ◽  
One Year ◽  
Patient Related Outcome ◽  
Eq Vas

Category: Midfoot/Forefoot Introduction/Purpose: Morton’s neuroma is a common condition affecting the foot and is associated with chronic pain and disability. Conservative management including a combination of orthotic input; injection or physiotherapy, and surgical excision are current treatment options. There is a paucity of literature regarding patient related outcome measures (PROMs) data in patients managed conservatively. We sought to compare conservative with surgical management of Morton’s neuroma using PROMs data in patients with follow-up to one year. Methods: Prospective data collection commenced from April 2016. Patients included had to have a confirmed Morton’s neuroma on ultrasound scan. Patient demographics including age, sex and BMI were collected. The primary outcome measures were the Manchester Foot Score for pain (MOX-FQ), EQ time trade off (TTO) and EQ visual analogue scale (VAS) taken pre-operatively; at 26-weeks and at 52-weeks post-operatively. Results: 194 patients were included overall: 79 patients were conservatively managed and 115 surgically managed. 19 patients were converted from conservative to surgical management. MOX-FQ pain scores: pre-op conservative 52.15, surgical 61.56 (p=0.009), 6-months conservative 25.1, surgical 25.39 (p=0.810), 12 months conservative 18.54, surgical 20.52 (p=0.482) EQ-TTO scores: pre-op conservative 0.47, surgical 0.51 (p=0.814), 6-months conservative 0.41, surgical 0.49 (p=0.261), 12 months conservative 0.26, surgical 0.37 (p=0.047) EQ-VAS scores: pre-op conservative 63.84, surgical 71.03 (p=0.172), 6-months conservative 46.10, surgical 52.51 (p=0.337), 12 months conservative 30.77, surgical 37.58 (p=0.227) Satisfaction at 12 months: conservative 17 (21.5%), surgical 32 (27.8%) p=0.327 Conclusion: This is one of the first studies investigating long-term PROMs specifically in conservative management for Morton’s neuroma patients. There was no significant difference in pain score and EQ-VAS between all conservative treatments and surgical management at 12 months There was no significant difference in satisfaction at 12 months between conservative and surgical groups.

scholarly journals Treatment of thoracolumbar trauma by short-segment percutaneous transpedicular screw instrumentation: prospective comparative study with a minimum 2-year follow-up

2014 ◽  
Vol 20 (2) ◽  
pp. 150-156 ◽  
Author(s):  
Petr Vanek ◽  
Ondrej Bradac ◽  
Renata Konopkova ◽  
Patricia de Lacy ◽  
Jiri Lacman ◽  
...  
Keyword(s):  
Blood Loss ◽  
Minimally Invasive ◽  
Cobb Angle ◽  
Control Group ◽  
Working Ability ◽  
Short Segment ◽  
Transpedicular Screw ◽  
Significant Difference ◽  
Screw Group

Object The main aim of this study was to compare clinical and radiological outcomes after stabilization by a percutaneous transpedicular system and stabilization from the standard open approach for thoracolumbar spine injury. Methods Thirty-seven consecutive patients were enrolled in the study over a period of 16 months. Patients were included in the study if they experienced 1 thoracolumbar fracture (A3.1–A3.3, according to the AO/Magerl classification), had an absence of neurological deficits, had no other significant injuries, and were willing to participate. Eighteen patients were treated by short-segment, minimally invasive, percutaneous pedicle screw instrumentation. The control group was composed of 19 patients who were stabilized using a short-segment transpedicular construct, which was performed through a standard midline incision. The pain profile was assessed by a visual analog scale (VAS), and overall satisfaction by a simple 4-stage scale relating to performance of daily activities. Working ability and return to original occupation were also monitored. Radiographic follow-up was defined by the vertebral body index (VBI), vertebral body angle (VBA), and bisegmental Cobb angle. The accuracy of screw placement was examined using CT. Results The mean surgical duration in the percutaneous screw group was 53 ± 10 minutes, compared with 60 ± 9 minutes in the control group (p = 0.032). The percutaneous screw group had a significantly lower perioperative blood loss of 56 ± 17 ml, compared with 331 ± 149 ml in the control group (p < 0.001). Scores on the VAS in patients in the percutaneous screw group during the first 7 postoperative days were significantly lower than those in the control group (p < 0.001). There was no significant difference between groups in VBI, VBA, and Cobb angle values during follow-up. There was no significant difference in screw placement accuracy between the groups and no patients required surgical revision. There was no significant difference between groups in overall satisfaction at the 2-year follow-up (p = 0.402). Working ability was insignificantly better in the percutaneous screw group; previous working position was achieved in 17 patients in this group and in 12 cases in the control group (p = 0.088). Conclusions This study confirms that the percutaneous transpedicular screw technique represents a viable option in the treatment of preselected thoracolumbar fractures. A significant reduction in blood loss, postoperative pain, and surgical time were the main advantages associated with this minimally invasive technique. Clinical, functional, and radiological results were at least the same as those achieved using the open technique after a 2-year follow-up. The short-term benefits of the percutaneous transpedicular screw technique are apparent, and long-term results have to be studied in other well-designed studies evaluating the theoretical benefit of the percutaneous technique and assessing whether the results of the latter are as durable as the ones achieved by open surgery.

Impact of biomineralization on resin/biomineralized dentin bond longevity in a minimally invasive approach: An “in vitro” 18-month follow-up

2021 ◽  
Vol 37 (5) ◽  
pp. e276-e289
Author(s):  
Kelly Maria Moreira ◽  
Luiz Eduardo Bertassoni ◽  
Robert Phill Davies ◽  
Felipe Joia ◽  
José Francisco Höfling ◽  
...  
Keyword(s):  
Minimally Invasive ◽  
Minimally Invasive Approach ◽  
Invasive Approach

Endoscopy-Assisted Achilles Tendon Reconstruction With a Central Turndown Flap and Semitendinosus Augmentation

2016 ◽  
Vol 37 (12) ◽  
pp. 1333-1342 ◽  
Author(s):  
Prashant N. Gedam ◽  
Faizaan M. Rushnaiwala
Keyword(s):  
Minimally Invasive ◽  
Achilles Tendon ◽  
Achilles Tendon Rupture ◽  
Wound Complication ◽  
Reconstruction Technique ◽  
Level Of Evidence ◽  
Invasive Approach ◽  
Perioperative Morbidity ◽  
The Mean

Background: The objective of this study was to report the results of a new minimally invasive Achilles reconstruction technique and to assess the perioperative morbidity, medium- to long-term outcomes, and functional results. Methods: Our series was comprised 14 patients (11 men and 3 women), with a mean age of 45.6 years at surgery. Each patient had a chronic Achilles tendon rupture. The mean interval from rupture to surgery was 5.5 months (range, 2-10). The mean total follow-up was 30.1 months (range, 12-78). All patients were operated with a central turndown flap augmented with free semitendinosus tendon graft and percutaneous sutures in a minimally invasive approach assisted by endoscopy. The patients underwent retrospective assessment by clinical examination, the American Orthopaedic Foot & Ankle Society (AOFAS) ankle and hindfoot score, and the Achilles Tendon Total Rupture Score (ATRS). Paired t tests were used to assess the preoperative and postoperative AOFAS scores, ATRS scores, and ankle range of motion. Results: The length of the defect ranged from 3 to 8 cm (mean, 5.1), while the length of the turndown flap ranged from 8 to 13 cm (mean, 10.1). The mean AOFAS score improved from 64.5 points preoperatively to 96.9 points at last follow-up. The mean ATRS score improved from 49.4 preoperatively to 91.4 points at last follow-up. None of the patients developed a wound complication. No patient had a rerupture or sural nerve damage. Conclusion: All patients in our study had a favorable outcome with no complications. We believe that with this triple-repair technique, one can achieve a strong and robust repair such as in open surgery while at the same time reducing the incidence of complications. Level of Evidence: Level III, retrospective comparative study.

Abstract TP295: Stroke Prevention Surgery > Quality of Life and Cognitive Ability to Drive Are Maintained After Surgical Repair of Unruptured Intracranial Aneurysm

Stroke ◽  
2020 ◽  
Vol 51 (Suppl_1) ◽  
Author(s):  
Joan M ODonnell ◽  
Maurizio Manuguerra ◽  
Jemma L Hodge ◽  
Greg Savage ◽  
Michael K Morgan
Keyword(s):  
Quality Of Life ◽  
Intracranial Aneurysm ◽  
Surgical Management ◽  
Cognitive Abilities ◽  
Short Form ◽  
Unruptured Intracranial Aneurysm ◽  
Significant Difference ◽  
Ability To Drive

Background: Studies have questioned the effectiveness of surgery for the management of unruptured intracranial aneurysm (uIA). Few studies have examined the ability to drive and quality of life (QOL) after surgery for uIA. Objective: This study examined the effectiveness of surgical management of uIA by measuring patients’ perceived quality of life and their cognitive abilities related to driving. Methods: Between January 2011 and January 2016 patients with a uIA were assessed using the Quality Metric Short Form 36 (SF36) and the off-road driver screening instrument DriveSafeDriveAware. Reassessments were conducted at the 6-week post-operative follow-up for surgical patients and at 12-month follow-up for surgical and conservatively managed patients. Results: 175 patients enrolled in the study, of which 112(66%) had surgical management of their aneurysm. For the surgical cases who completed all assessments (N=74), there was a trend for the DriveSafe pre-operative mean score of 108 (SD 10.7) to be lower than the 6-week and 12-month post-operative mean scores (111 SD 9.7 and 112 SD 10.2 respectively)(p=0.05). There were no significant changes in DriveAware scores at any epoch or between patient groups nor in the MCS in the surgical group.. There was a significant decline in PCS scores at 6 weeks post-operatively which recovered at 12 months (52 SD 8.1, 46 SD 6.8 and 52 SD 7.1 respectively)( p <0.01). There was no significant difference in 12-month mRS scores between the surgical cases who completed with cases who did not complete all assessments. Conclusion: Surgery for uIA did not affect cognitive abilities for driving at 6 weeks or 12 months after surgery. There was a decline in the QOL in the first months after surgery, however QOL returned to pre-surgical status 12 months after surgery. If the risk of seizures is low and there are no post-operative complications, returning to driving can be recommended.

Sutureless Aortic Valve Implantation through an Upper V-Type Ministernotomy: An Innovative Approach in High-Risk Patients

2013 ◽  
Vol 8 (1) ◽  
pp. 23-28 ◽  
Author(s):  
Giovanni Concistrè ◽  
Antonio Miceli ◽  
Francesca Chiaramonti ◽  
Pierandrea Farneti ◽  
Stefano Bevilacqua ◽  
...  
Keyword(s):  
High Risk ◽  
Aortic Valve ◽  
Minimally Invasive ◽  
Minimally Invasive Approach ◽  
Invasive Approach ◽  
High Risk Patients ◽  
Risk Patients ◽  
The Mean ◽  
Valve Implantation

Objective Aortic valve replacement in minimally invasive approach has shown to improve clinical outcomes even with a prolonged cardiopulmonary bypass and aortic cross-clamp (ACC) time. Sutureless aortic valve implantation may ideally shorten operative time. We describe our initial experience with the sutureless 3f Enable (Medtronic, Inc, ATS Medical, Minneapolis, MN USA) aortic bioprosthesis implanted in minimally invasive approach in high-risk patients. Methods Between May 2010 and May 2011, thirteen patients with severe aortic stenosis underwent aortic valve replacement with the 3f Enable bioprosthesis through an upper V-type ministernotomy interrupted at the second intercostal space. The mean ± SD age was 77 ± 3.9 years (range, 72–83 years), 10 patients were women, and the mean ± SD logistic EuroSCORE was 15% ± 13.5%. Echocardiography was performed preoperatively, at postoperative day 1, at discharge, and at follow-up. Clinical data, adverse events, and patient outcomes were recorded retrospectively. The median follow-up time was 4 months (interquartile range, 2–10 months). Results Most of the implanted valves were 21 mm in diameter (19–25 mm). The CPB and ACC times were 100.2 ± 25.3 and 66.4 ± 18.6 minutes. At short-term follow-up, the mean ± SD pressure gradient was 14 ± 4.9 mm Hg; one patient showed trivial paravalvular leakage. No patients died during hospital stay or at follow-up. Conclusions The 3f Enable sutureless bioprosthesis implanted in minimally invasive approach through an upper V-type ministernotomy is a feasible, safe, and reproducible procedure. Hemodynamic and clinical data are promising. This innovative approach might be considered as an alternative in high-risk patients. Reduction of CPB and ACC time is possible with increasing of experience and sutureless evolution of actual technology.

scholarly journals Nuss Procedure for a Patient with Negative Haller Index

2018 ◽  
Vol 06 (01) ◽  
pp. e18-e22 ◽  
Author(s):  
Mariela Dore ◽  
Paloma Triana Junco ◽  
Carlos De La Torre ◽  
Alejandra Vilanova-Sánchez ◽  
Monserrat Bret ◽  
...  
Keyword(s):  
Minimally Invasive ◽  
Pectus Excavatum ◽  
Vena Cava ◽  
Forced Expiratory Volume ◽  
Exercise Intolerance ◽  
Nuss Procedure ◽  
Invasive Approach ◽  
History Of ◽  
Ventilation Pattern

Introduction Minimally invasive repair for pectus excavatum (MIRPE) is controversial in extremely severe cases of pectus excavatum (PE) and an open repair is usually favored. Our aim is to describe a case of a patient with an extremely severe PE that underwent a minimally invasive approach. Case report An 8-year-old girl with severe sternum depression was assessed. She had a history of exercise intolerance, nocturnal dyspnea, fatigue, and shortness of breath. Chest computed tomography showed that sternum depression was posterior to the anterior vertebral column; therefore, Haller and correction index could not be measured. Spirometry indicated an obstructive ventilation pattern (forced expiratory volume in 1 second = 74.4%), and echocardiogram revealed a dilated inferior vena cava, mitral valve prolapse with normal ventricular function. After multidisciplinary committee evaluation, a MIRPE approach was performed.All symptoms had disappeared at the 3-month postoperative follow-up; the desired sternum shape was achieved and normalization of cardiopulmonary function was observed. The Nuss bars were removed after a 2-year period. After 18-month follow-up, the patient can carry out normal exercise and is content with the cosmetic result. Conclusion Nuss procedure is feasible in our 8-year-old patient. In this case, both the Haller and correction index were not useful to assess the severity of PE. Therefore, under these circumstances, other radiologic parameters have to be taken into consideration for patient evaluation.

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