Recovery of Sensation in the Anterior Chest Area after Bilateral Axillo-breast Approach Endoscopic/Robotic Thyroidectomy

Comparison of the Postoperative Outcomes of the Mini-Flap Bilateral Axillo-Breast Approach (BABA) and Conventional BABA Robot-Assisted Thyroidectomy

The bilateral axillo-breast approach (BABA) for robot-assisted thyroidectomy has some advantages over other minimally invasive thyroidectomies. However, some people do not consider this as a minimally invasive thyroidectomy because of the wider surgical skin flap. Thus, we devised mini-flap BABA robot-assisted thyroidectomy and analyzed the postoperative outcomes. The clinical records of 44 patients undergoing BABA robot-assisted thyroidectomy using a conventional flap or mini-flap were evaluated retrospectively. There were no significant group differences in clinicopathological characteristics. The operating and flap making times were shorter in the mini-flap group (206.18 ± 31.09 vs. 178.90 ± 34.43 min, p = 0.009; 38.85 ± 2.73 vs. 32.21 ± 8.62 min, p = 0.003, respectively). The total drainage amount was smaller in the mini-flap group (196.57 ± 81.40 vs. 150.74 ± 40.80 mL, p = 0.027). The numeric rating scale score and number of analgesics were lower at 2 h postoperatively in the mini-flap group (5.52 ± 0.87 vs. 4.57 ± 1.31, p = 0.006; 0.95 ± 0.22 vs. 0.65 ± 0.49, p = 0.012, respectively). There was no significant group difference in immediate oncological outcomes (p = 1.000). Mini-flap BABA robot-assisted thyroidectomy minimized the surgical flap and improved surgical outcomes. Therefore, it is a form of minimally invasive thyroidectomy. However, long-term follow-up of oncological outcomes is needed.

Novel robot-assisted thyroidectomy by a transaxillary gas-insufflation approach (TAGA): a preliminary report

Background

Robot-assisted transaxillary approaches to thyroidectomy have been well described. They have an advantage over the breast approach in that a circumareolar incision is avoided. However, they require a single long axillary incision to accommodate all 3 robotic arms and provide adequate visualization of the area around the thyroid. The purpose of this study was to test the feasibility of the robot-assisted transaxillary gas-insufflation approach (TAGA) and to attempt reducing the size of the scar.

Methods

We evaluated 47 patients who underwent robot-assisted thyroid lobectomy via TAGA from July 2015 to Aug 2017. The following variables were studied: patients' demographics, operative time according to each operation step, volume of drainage, duration of hospitalization, and perioperative complications.

Results

The mean age of all patients was 42.4±9.1 years. The mean total volume of drainage was 195.4±70.9 mL, and the duration of postoperative stay was 3.0±1.1 days. Two cases (4.3%) of transient vocal cord palsy and 2 cases (4.3%) of seroma were identified postoperatively. There was no post-operative cosmetic problem at the skin incisions made in the axilla.

Conclusions

Robot-assisted thyroid lobectomy via TAGA is technically feasible while achieving good cosmetic results. TAGA can be an alternative robot-assisted method for thyroidectomy.

The role of MRI pelvimetry in predicting technical difficulty and outcomes of open and minimally invasive total mesorectal excision: a systematic review

BACKGROUND

The difficulty of performing total mesorectal excision (TME) for rectal cancer partly relies on the surgeon's subjective assessment of the individual patient's pelvic anatomy and tumour characteristics, which generally influences the choice of platform used (open, laparoscopic, robotic or trans-anal surgery). Recent studies have found associations between several anatomical pelvic measurements and surgical difficulty. The aim of this study was to systematically review existing data reporting the use of magnetic resonance imaging (MRI)-based pelvic measurements to predict technical difficulty and outcomes of TME, and determine whether pelvimetry could optimise patient-specific selection of a particular surgical approach.

METHODS

MEDLINE, Embase and Cochrane Library databases were systematically searched for studies reporting MRI-based pelvic measurements in patients undergoing surgery for rectal cancer, and the effect of these measurements on surgical difficulty.

RESULTS

Eleven studies reporting the association between MRI-pelvimetry measurements and rectal cancer surgical outcomes were included. Indicators for surgical difficulty used in the included studies were involved circumferential resection margin, longer operative time, incomplete TME, higher blood loss, anastomotic leak, conversion to open surgery and overall complications. Bony pelvic measurements which were associated with increased surgical difficulty in more than one study were a smaller interspinous distance, a smaller intertubercle distance, a smaller pelvic inlet and larger pubic tubercle height. Two studies identified larger mesorectal fat area as a predictor of surgical difficulty.

CONCLUSIONS

Bony pelvic measurements may predict surgical difficulty during TME, however, use of different indicators of difficulty limit comparison between studies. Early data suggest MRI soft tissue measurements may predict surgical difficulty and warrants further investigation.

Comparative study of bilateral axillo-breast approach endoscopic and robotic thyroidectomy: propensity score matching analysis of large multi-institutional data

Purpose

The aim of this study was to compare the large multi-institutional data of surgical outcomes of bilateral axillo-breast approach (BABA) robotic (RT) and endoscopic thyroidectomy (ET) and to evaluate the merits of robotic thyroidectomy.

Methods

From 2004 to 2015, 1,029 patients underwent BABA ET, and from 2008 to 2015, 2003 patients underwent BABA RT in 3 large volume centers in Korea. Two groups were retrospectively compared in terms of clinicopathologic characteristics, complications, surgical completeness, and long-term outcomes using propensity score matching analysis.

Results

Both groups had similar demographic characteristics including age, sex, tumor size, pathologic stage, and hospital stay after matching. Each group had similar rate of transient hypoparathyroidism, however, ET showed significantly higher rate of permanent hypoparathyroidism (ET 5.2% vs. RT 2.3%, P = 0.05), and transient vocal cord palsy (ET 14.4% vs. RT 9.1%, P = 0.006). Total operation time was longer in the ET group irrespective of surgical extents, including lobectomy (P = 0.016), total thyroidectomy (P = 0.031), and total thyroidectomy with central lymph node dissection (P = 0.019). The rate of patients with off-Tg under 1.0 ng/mL after 1st ablation was significantly higher in RT than ET group (ET 64.6% vs. RT 92.7%, P < 0.001). In long-term follow-up of cancer patients, 1.4% experienced recurrence after ET (10 cases), while 0.3% cases experienced recurrence after RT (5 cases) (P < 0.001).

Conclusion

Both ET and RT can be safe and effective methods to treat thyroid diseases. However, the application of robotic system may help to overcome the limitations of the instruments and surgeon's skills.

The effect of preservation of the supraclavicular nerve on sensation recovery in endoscopic thyroidectomy via a gasless anterior chest approach: A prospective study

BACKGROUND

Factors to sensory change on the neck and chest after endoscopic thyroidectomy were not well studied. The aim of this study was to assess whether preservation of the supraclavicular nerve (SCN) could make a difference.

METHODS

33 cases with the SCN preserved (Group A) and 32 cases with the SCN damaged (Group B) were recruited. Evaluation of tactile sensitivity and pain sensitivity as well as a questionnaire concerning subjective symptoms and quality of life was also administered preoperatively and postoperatively.

RESULTS

Sensation in the anterior chest of Group A had milder loss and reached preoperative level within the 1-year follow-up while that of Group B still showed deficit beneath the clavicle. Group A also had smaller proportion of numbness, symptomatic extension, psychological impact in early postoperative time.

CONCLUSION

Protection of the SCN can improve sensation recovery in the anterior chest and enhance the quality of life after surgery.

A comparison of transoral vestibular and bilateral areolar endoscopic thyroidectomy approaches for unilateral papillary thyroid microcarcinomas

Introduction

A transoral (TO) vestibular approach is a new remote access approach to avoid cutaneous scars in an endoscopic thyroidectomy (ET). And transoral endoscopic thyroidectomy (TOET) has been widely used in papillary thyroid microcarcinomas (PTMCs).

Aim

To evaluate and compare endoscopic thyroidectomies with central neck dissection using a bilateral areolar (BA) approach and TO approach in patients with unilateral PTMCs.

Material and methods

In total, 92 papillary thyroid cancer (PTC) patients undergoing an endoscopic unilateral thyroidectomy with central neck dissection via a TO (n = 48) or BA (n = 44) approach were retrospectively enrolled from August 2017 to December 2018. Differences in various factors, such as clinical characteristics, surgery-related parameters, including operative complications, and hospital durations and costs, were compared.

Results

No significant between-group differences in the age and sex of the patients or the side, body mass index, total operative time, operative bleeding, superior parathyroid preservation in situ, operative complications, and postoperative day of discharge were found (all p > 0.05). The mean central neck dissection time, amount of postoperative drainage, extubation time, and inferior parathyroid preservation in situ were lower in the TO group as compared with these parameters in the BA group (all p < 0.05). The number of central lymph nodes resected and hospitalization costs were higher in the TO group as compared with those in the BA group (all p < 0.05).

Conclusions

An ET via the TO approach may be a good choice for unilateral PTMCs because of the shorter central neck dissection time, reduced postoperative drainage, better cosmetic satisfaction, and higher number of lymph nodes removed.

Scarless neck thyroidectomy using bilateral axillo-breast approach: Initial impressions after introduction in a specialized unit and a review of the literature

INTRODUCTION

The extracervical approach for thyroidectomy remains widely unknown in our country. Its main aim is to avoid a cervical scar while maintaining the same safety profile of conventional thyroidectomy. The objective is to communicate our experience after the first 15 cases using the endoscopic bilateral axillo-breast approach (BABA) and to review critical points described in literature.

METHODS

Between June 2017 and June 2018, 15 endoscopic thyroidectomies were performed using the BABA extracervical approach, locating incisions in axillary folds and areolar borders. Indications were benign goiter and suspicious nodule (Bethesda 3 and 4).

RESULTS

All 15 cases (12 patients) were treated using the extracervical endoscopic technique. We performed 5 total thyroidectomies, 7 hemithyroidectomies and 3 completion thyroidectomies. Mean surgical time for total thyroidectomy was 285minutes and 210minutes for hemithyroidectomy. The average hospital stay was 1.67days. With a mean follow-up of 7.73months, rates of transient and definitive hypoparathyroidism were 37% and 0%, and transient recurrent nerve palsy occurred in one case. Anterior chest paraesthesia rate was 80%, which were mild and resolved within the first month. The degree of cosmetic satisfaction is very high.

CONCLUSION

Our experience with endoscopic bilateral axillo-breast approach thyroidectomy is short but satisfactory. It is a reproducible procedure that requires extensive experience in endocrine and endoscopic surgery. Extracervical approaches are an alternative for selected patients who are especially concerned about cervical scarring and are not intended to displace conventional thyroidectomy, which is the current gold standard. Our Scientific Society should explore these approaches to establish coherent indications and limitations.

Bilateral Axillo-Breast Approach to Endoscopic Thyroidectomy in a Porcine Model

Traditional surgical training methods to teach young doctors have changed because of the emergence of animal models. The present article summarizes a protocol for bilateral axillo-breast approach (BABA) endoscopic thyroidectomy in a pig model. All procedures were approved by the local ethics committee and the pigs were anesthetized by a veterinarian. Formation of the flap involved skin marking, hydrodissection, blunt dissection and, finally, trocar insertion. BABA endoscopic thyroidectomy is performed by midline division, identification of the thyroid, thyroidectomy and, finally, surveillance of bleeding. Four cases of endoscopic thyroidectomy using porcine models were performed using the BABA approach. The mean weight of the pigs was 60 kg, and the mean operation time was 74.3 minutes. All surgeries were completed without complications. Surgical training for BABA endoscopic thyroidectomy using a porcine model is a valuable education method for young surgeons who need practice before performing surgery on human patients.

A comparison study of the transoral and bilateral axillo-breast approaches in robotic thyroidectomy

OBJECTIVES

Transoral robotic thyroidectomy (TORT) is a new remote access approach to avoid cervical incision. The purpose of this study is to compare two approaches used to avoid cervical incision: transoral approach and bilateral axillo-breast approach (BABA) in robotic thyroidectomy.

METHODS

A total of 90 patients were enrolled prospectively between September 2016 and April 2017. The BABA group had 43 and the TORT group had 47 patients, respectively. Parameters including clinicopathologic data, operative time, complications, laboratory data, hospital stay, postoperative pain, and cosmetic satisfaction were analyzed.

RESULTS

Complications were not different among the two groups. The operative time of TORT was longer than BABA until 15 cases of TORT were completed, but there was no difference after that. The Visual Analogue Scale score in TORT was lower than BABA in all the periods. TORT showed a higher cosmetic satisfaction after surgery. There was no infection or permanent mental nerve hypoesthesia in TORT.

CONCLUSION

Our study showed that TORT had less postoperative pain and a greater cosmetic satisfaction than the BABA. There were no significant differences in the postoperative surgical results between the two groups. TORT was comparable to the BABA in outcome with higher cosmetic satisfaction and less pain.

Magnetic resonance-based pelvimetry and tumor volumetry can predict surgical difficulty and oncologic outcome in locally advanced mid-low rectal cancer

PURPOSE

To investigate the impact of the pelvic dimensions and tumor volume on surgery in locally advanced rectal cancer.

METHODS

Patients who underwent open surgery after neoadjuvant long-course chemoradiation for primary rectal cancer were included. The predictive value of magnetic resonance-based pelvic measurements and tumor volume on the surgical difficulty and oncologic outcome were analyzed.

RESULTS

125 patients were included. The independent risk factors related to the circumferential resection margin status were the pT stage [odds ratio (OR) 3.64, confidence interval (CI) 1.409-7.327] and tumor volume after neoadjuvant chemoradiotherapy (OR 1.59, CI 1.018-2.767). The operative time (p = 0.014, OR 1.453) and pelvic depth (p = 0.023, OR 1.116) were independent predictive factors for anastomotic leak. The median follow-up was 72 (2-113) months. Local recurrence was seen in 17 (14.1%) patients. Anastomotic leak (OR 1.799, CI 0.978-3.277), the circumferential resection margin status (OR 3.217, CI 1.262-7.870) and the relative tumor volume rate (OR 1.260, CI 1.004-1.912) were independent prognosticators of local recurrence. The 5-year overall survival was 66.7%. The circumferential resection margin status (hazard ratio: 4.739, CI 2.276-9.317), pN stage (OR 3.267, CI 1.195-8.930) and relative tumor volume rate (OR 2.628, CI 1.042-6.631) were independent prognostic factors for the overall survival.

CONCLUSIONS

Relative dimensions of the tumor in the pelvis influence the local recurrence and overall survival rates. Magnetic resonance-based measurements can predict the difficulty of surgery and allow surgeons to consider the appropriate surgical approach.

Robotic-assisted modified radical neck dissection using a bilateral axillo-breast approach (robotic BABA MRND) for papillary thyroid carcinoma with lateral lymph node metastasis

BACKGROUND

Although safe in patients with papillary thyroid carcinoma (PTC), robotic thyroidectomy using a bilateral axillo-breast approach (BABA) has not been frequently performed in patients with advanced PTC. This study describes surgical outcomes in patients with PTC and lymph node metastasis (LNM) in lateral neck compartment who underwent robotic-assisted modified radical neck dissection with BABA (robotic BABA MRND).

METHODS

The medical records of patients with PTC and lateral LNM who underwent robotic BABA MRND from March 2010 to July 2016 were retrospectively reviewed.

RESULTS

Fifteen patients, 14 women and 1 man, of mean age 37.1 ± 9.3 years, were enrolled. Mean operation time was 272.7 ± 33.8 min. A mean 20.7 ± 7.2 lymph nodes were retrieved from the lateral neck compartment, with a mean 5.3 ± 4.4 lymph nodes being metastatic. The rates of transient and permanent hypocalcemia were 46.7 and 0%, respectively, and the rates of transient and permanent vocal cord palsy were 6.7 and 0%, respectively. Fourteen patients (93.3%) had stimulated thyroglobulin concentrations below 2 ng/mL after the first treatment with radioactive iodine.

CONCLUSIONS

Robotic BABA MRND could be safely performed and may be a good surgical option in selected patients with PTC and lateral LNM.

Bilateral Axillo-Breast Approach Robotic Thyroidectomy (BABA RT) Does Not Interfere with Breast Image Follow-Up

BACKGROUND

Bilateral axillo-breast approach robotic thyroidectomy (BABA RT) is frequently performed and has excellent cosmetic results. However, there has been concern that subcutaneous tunneling in construction of the operation field might interfere with subsequent breast imaging. In this study, we evaluated whether BABA RT interferes with breast imaging by evaluating serial perioperative results of mammography and ultrasonography.

METHODS

We selected female patients who underwent BABA RT between 2008 and 2012, and who also had mammography or ultrasonography pre- and postoperatively, and compared the results of pre- and postoperative imaging. The results of mammography and ultrasonography were reported according to the Breast Imaging Reporting and Data System (BIRADS).

RESULTS

A total of 175 nodules from 108 female patients were analyzed. The mean age of the patients was 42.9 ± 9.7 years, and the median follow-up period was 34.1 months. Ninety-four patients (87.0%) underwent total thyroidectomy, and 101 patients (93.5%) had malignant thyroid disease. After BABA RT, mammography and ultrasonography were performed an average of 2.9 ± 2.0 times and 3.3 ± 2.0 times per person, respectively. Six patients required breast intervention according to mammography or ultrasonography after BABA RT, and all procedures were successfully conducted.

CONCLUSIONS

BABA RT did not cause diagnostic difficulties such as poor sonic window in subsequent breast imaging studies. Routine breast imaging studies for breast nodule follow-up could be performed without difficulties resulting from BABA RT.

Gasless trans-axillary robotic thyroidectomy: the introduction and principle

A historic review of the main stages of evolution of the minimally-invasive techniques in thyroid surgery. The endoscopic era is divided into direct and indirect approaches. Examples are the minimally invasive video-assisted thyroidectomy (MIVAT) and the minimally invasive lateral approach. The indirect approach is divided into transaxillary and chest/breast incisions. A brief historic review of the advent of robots to the medical and mainly surgical field. And finally, an introduction to transaxillary robotic thyroidectomy.

Bilateral axillo-breast approach robotic thyroidectomy: review of evidences

The bilateral axillo-breast approach (BABA) is one of the most popular contemporary remote-access thyroidectomy techniques. While the initial experiences with BABA endoscopic thyroidectomy (ET) were associated with some technical challenges and safety concerns, many limitations of the technique could now be substantially overcome by BABA robotic thyroidectomy (RT). In this review, the current literature evidences of BABA RT were analyzed. Data regarding the patient selection, the learning curve, and the comparison with open thyroidectomy (OT) and BABA ET were examined. Careful case selection for BABA RT should be undertaken according to factors related to the patient and the thyroid pathology. The learning curve of BABA RT was about 40 cases. Comparing to OT, BABA RT was comparable to OT for the complication profiles and most perioperative outcomes. But it was associated with longer operative time, higher cost and possibly inferior oncological control with lower number of central lymph node (LN) retrieved. When compared to BABA ET, BABA RT was comparable for most perioperative outcomes except longer operative time and higher cost. Yet, BABA RT was superior to BABA ET for better oncological control. BABA RT is a safe and effective procedure for most benign thyroid conditions and low-risk differentiated thyroid cancers (DTC).

Technical, Oncological, and Functional Safety of Bilateral Axillo-Breast Approach (BABA) Robotic Total Thyroidectomy

BACKGROUND

The aim of this study was to identify whether bilateral axillo-breast approach (BABA) robotic total thyroidectomy (RoTT) is technically, oncologically, and functionally safe.

MATERIALS AND METHODS

One hundred eighteen patients underwent BABA robotic thyroidectomy between July 2010 and February 2013. Ninety-one (77.1%) patients underwent RoTT, and 27 (22.9%) underwent robotic unilateral lobectomy.

RESULTS

RoTT (n=91) resulted in lower rate of surgical complication and in higher rate of transient hypocalcemia comparing with robotic unilateral lobectomy (n=27) (35.16% vs. 3.7%; P<0.013), but not in a permanent hypocalcemia, transient, or permanent recurrent laryngeal nerve palsy (2.2% vs. 0%; P=1.000, 3.3% vs. 0%; P=1.000, and 0% vs. 0%; P=NS), respectively. Successful remnant ablation rate for the patients with RoTT was 100% on a subsequent 6 months follow-up. No significant differences between 2 groups existed in mean Voice Handicap Index-10 scores during postoperative 6 months (P=0.308).

CONCLUSIONS

BABA RoTT might be oncologically safe as well as technically and functionally safe procedure.

Comparison of the Quality of Life for Thyroid Cancer Survivors Who Had Open Versus Robotic Thyroidectomy

OBJECTIVES

The purpose of this study was to compare the quality of life (QoL) between conventional open and robotic total thyroidectomy in papillary thyroid carcinoma.

MATERIALS AND METHODS

From January 2011 to July 2013, 229 patients (112 robot and 117 open) were randomly selected. QoL, including overall satisfaction, cosmetic results, voice/sensory change, postoperative pain and impairment of swallowing, neck/shoulder movement, and physical/psychological activity, was recorded.

RESULTS

The follow-up period was 32.3 ± 6.3 months. The satisfaction levels of the overall and cosmetic results were 8.95 ± 1.23, 8.40 ± 1.20 and 3.86 ± 0.04, 3.21 ± 0.10 for robotic and open surgery, respectively; these differences were statistically significant (P = .006, <.001). The sensory change might be more noticeable with robotic thyroidectomy (P = .064). There were no differences in the results concerning other variables among the two groups.

CONCLUSION

Robotic thyroidectomy shows comparable results to conventional open thyroidectomy in terms of the postoperative long-term QoL.

Current status of robotic thyroid surgery in South Korea: a web-based survey

BACKGROUND

More than 8,000 cases of robotic thyroidectomy (RoT) were performed in South Korea from 2007 to 2011 using either a transaxillary approach (TAA) or a bilateral axillo-breast approach (BABA). However, there is no consensus regarding patient selection for RoT. This study used a web-based survey questionnaire to examine the current status of RoT in South Korea.

METHODS

Thirty-two of 50 surgeons (64.0 %) who had performed RoT in South Korea participated in the web-based survey in August 2011. The questionnaires comprised four main domains: surgeon characteristics, surgical approach, patient selection, and future prospects.

RESULTS

In terms of surgical approach, 43.8 % respondents used the TAA method and 53.1 % used the BABA method. The main advantage cited by surgeons using the TAA method was that it made lateral lymph node dissection easier (35.7 %), whereas those using the BABA method cited more cosmesis (100 %) and ease of performing a contralateral thyroidectomy (88.2 %). Papillary thyroid cancer ≤2 cm (65.3 %), intracapsular lesion (76.7 %), nonposterior location (53.6 %), and no clinical evidence of lateral lymph node metastasis (76.7 %) were cited as main indications for RoT. Of respondents, 87.5 % agreed that RoT would play a future role as a treatment modality for thyroid disease.

CONCLUSIONS

Opinions differed regarding the advantages and disadvantages of two approaches for RoT. This may be due to differences in surgical procedure itself between two approach methods. Accumulation of RoT surgeon's experiences might establish consensus regarding patient selection and indications for the RoT will need to be further investigated.

Prospective study of sensation in anterior chest areas before and after a bilateral axillo-breast approach for endoscopic/robotic thyroid surgery

BACKGROUND

The bilateral axillo-breast approach for endoscopic/robotic thyroid surgery (BABA) shows good oncologic and surgical outcomes and does not result in neck scars. However, there is concern about potential sensory changes of the skin flaps after BABA, especially of the breast areas. This prospective study was undertaken to evaluate sensory changes in the skin flaps after BABA.

PATIENTS AND METHODS

A total of 19 women (mean age 36.9 ± 8.7; age range 21-51 years) who underwent BABA were enrolled. Skin flap sensory assessments were performed for each patient preoperatively and again at 1 and 3 months postoperatively. The Semmes-Weinstein monofilament test was used to evaluate the cutaneous light-pressure thresholds, a biothesiometer was used to evaluate the vibration thresholds, and an infrared thermometer was used to measure skin temperatures of the skin flaps.

RESULTS

There were changes in the sensations of the anterior chest areas over time, as determined by the Semmes-Weinstein monofilament test (1.5 vs 4.3 versus 1.4; P < 0.05) and the biothesiometer (26.8 vs 31.2 vs 22.3; P < 0.05). The sensations in the anterior chest areas normalized to preoperative levels at 3 months postoperatively. No significant differences were seen in the infrared thermometer test at any of the time points (36.2 vs 36.2 vs 36.3 °C; P = 0.9927).

CONCLUSIONS

While anterior chest area sensations were changed at 1 month postoperatively, the sensations normalized at 3 months after BABA. These results suggest that BABA has minimal adverse effects on anterior chest area sensation.

Pitfalls of laparoscopic colorectal surgery and how to avoid them

SUMMARY Laparoscopic surgery is commonly used for colorectal diseases. Recently, laparoscopy for colorectal carcinoma has increased in use, especially by colorectal surgeons. Laparoscopy is associated with potential pitfalls that pose challenges to the surgeon and team. The identification and management of these pitfalls may not directly parallel those during an open approach. As such, it is essential for the surgeon to have a good working knowledge of how to avoid potential problems and how to best manage them when they do occur. This review highlights common pitfalls of laparoscopic colorectal surgery, as well as offering practical approaches to their management. Technical, patient and surgeon factors are all discussed.