51
|
Kroese LF, van Eeghem LHA, Verhelst J, Jeekel J, Kleinrensink GJ, Lange JF. Long term results of open complex abdominal wall hernia repair with self-gripping mesh: A retrospective cohort study. Int J Surg 2017; 44:255-259. [PMID: 28689863 DOI: 10.1016/j.ijsu.2017.07.029] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2017] [Accepted: 07/03/2017] [Indexed: 10/19/2022]
Abstract
BACKGROUND In case of complex ventral hernias, Rives-Stoppa and component separation technique are considered as favourable treatment techniques. However, mesh-related complications like recurrence, infection and chronic pain are still a common problem after mesh repair. Previous studies have reported promising results of the use of a self-gripping mesh (ProGrip™) in incisional hernia repair. This study aimed to evaluate the long term results of this mesh for complex ventral hernia treatment. MATERIALS AND METHODS Patients with complex ventral hernia undergoing repair between June 2012 and June 2015, using the ProGrip™-mesh in retromuscular position, were included. All patients visited the outpatient clinic to evaluate short term complications and recurrence. After at least one year, telephone interviews were conducted to evaluate long term results. RESULTS A total of 46 patients (median age 59 years) were included. 40 patients (87%) were diagnosed with incisional hernia. Seven patients (18%) had incisional hernia combined with another hernia. Four patients (8.7%) had an umbilical hernia, one patient (2.2%) had an epigastric hernia and one patient (2.2%) had rectus diastasis. 39 patients completed follow-up. Median follow-up was 25 months (IQR: 19-35 months). 28 patients (72%) did not report any complaints. Nine patients reported pain (average VAS of 1.7). Two patients developed a recurrence requiring reoperation. One patient developed mesh infection requiring reoperation. CONCLUSION Long term results of the use of a self-gripping mesh for complex abdominal wall hernias show a low recurrence rate, even in complex hernia cases. This makes the mesh a good choice in this difficult patient group.
Collapse
|
52
|
Ischebeck BK, de Vries J, Janssen M, van Wingerden JP, Kleinrensink GJ, van der Geest JN, Frens MA. Eye stabilization reflexes in traumatic and non-traumatic chronic neck pain patients. Musculoskelet Sci Pract 2017; 29:72-77. [PMID: 28324698 DOI: 10.1016/j.msksp.2017.03.004] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/03/2016] [Revised: 02/27/2017] [Accepted: 03/11/2017] [Indexed: 11/27/2022]
Abstract
BACKGROUND Many chronic neck pain patients experience problems with vision. These problems are possibly induced by deviations of the eye stabilization reflexes. It is not known whether these eye reflex alterations occur both in traumatic and non-traumatic neck pain patients. OBJECTIVE To investigate if the cervico-ocular reflex (COR) and the vestibulo-ocular reflex (VOR) are changed in tertiary care patients with prolonged, chronic neck pain with various origin of complaints. DESIGN Cross sectional study. METHODS Ninety-one chronic neck pain patients were subdivided into three groups by origin of complaints, and compared with healthy controls. COR and VOR gains were measured with an infrared eye tracking device with the subject sitting on a rotating chair in a darkened room and with the head fixed. RESULTS Neck pain patients had a higher COR gain (median 0.41, IQR 0.289) compared with healthy controls (median 0.231, IQR 0.179). The mean COR gain did not differ between the three patient groups (Whiplash Associated Disorders 0.444 (SD 0.221); traumatic 0.397 (SD0.205); non-traumatic 0.468 (SD0.236)). There was no difference in VOR gain between the groups. CONCLUSION Chronic neck pain patients, who already received primary care, still have an elevated cervico-ocular reflex. The origin of complaints did not seem to be associated with this deviant oculomotor behavior.
Collapse
|
53
|
de Jong TL, Pluymen LH, van Gerwen DJ, Kleinrensink GJ, Dankelman J, van den Dobbelsteen JJ. PVA matches human liver in needle-tissue interaction. J Mech Behav Biomed Mater 2017; 69:223-228. [DOI: 10.1016/j.jmbbm.2017.01.014] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2016] [Revised: 01/06/2017] [Accepted: 01/09/2017] [Indexed: 10/20/2022]
|
54
|
Lambrichts DPV, Boersema GSA, Tas B, Wu Z, Vrijland WW, Kleinrensink GJ, Jeekel J, Lange JF, Menon AG. Nicotine chewing gum for the prevention of postoperative ileus after colorectal surgery: a multicenter, double-blind, randomised, controlled pilot study. Int J Colorectal Dis 2017; 32:1267-1275. [PMID: 28660314 PMCID: PMC5554272 DOI: 10.1007/s00384-017-2839-z] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 06/12/2017] [Indexed: 02/04/2023]
Abstract
PURPOSE When postoperative ileus is not resolved after 5 days or recurs after resolution, prolonged POI (PPOI) is diagnosed. PPOI increases discomfort, morbidity and hospitalisation length, and is mainly caused by an inflammatory response following intestinal manipulation. This response can be weakened by targeting the cholinergic anti-inflammatory pathway, with nicotine as essential regulator. Chewing gum, already known to stimulate gastrointestinal motility itself, combined with nicotine is hypothesised to improve gastrointestinal recovery and prevent PPOI. This pilot study is the first to assess efficacy and safety of nicotine gum in colorectal surgery. METHODS Patients undergoing elective oncological colorectal surgery were enrolled in this double-blind, parallel-group, controlled trial and randomly assigned to a treatment protocol with normal or nicotine gum (2 mg). Patient reported outcomes (PROMS), clinical characteristics and blood samples were collected. Primary endpoint was defined as time to first passage of faeces and toleration of solid food for at least 24 h. RESULTS In total, 40 patients were enrolled (20 vs. 20). In both groups, six patients developed PPOI. Time to primary endpoint (4.50 [3.00-7.25] vs. 3.50 days [3.00-4.25], p = 0.398) and length of stay (5.50 [4.00-8.50] vs. 4.50 days [4.00-6.00], p = 0.738) did not differ significantly between normal and nicotine gum. There were no differences in PROMS, inflammatory parameters and postoperative complications. CONCLUSIONS We proved nicotine gum to be safe but ineffective in improving gastrointestinal recovery and prevention of PPOI after colorectal surgery. Other dosages and administration routes of nicotine should be tested in future research.
Collapse
|
55
|
Poublon AR, Kraan G, Kleinrensink GJ. Unilateral fusion of the scaphoid and the trapezium. BMJ Case Rep 2016; 2016:bcr-2016-216563. [PMID: 27793864 DOI: 10.1136/bcr-2016-216563] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
Fusion of the carpal bones is a rare anatomical abnormality, caused by a defect in the separation and cavitation during embryonic development. It has a prevalence of about 0.1% and most of the time, patients do not present with symptoms. Symptoms are usually caused by wear and tear of the ligaments attached to the fused carpal fragments. We present a case in which a woman aged 36 years experiences pain caused by a lunato-triquetral instability which in turn is caused by a unilateral complete fusion of the scaphoid and the trapezium. A unilateral complete fusion of the scaphoid and trapezium has not been reported before.
Collapse
|
56
|
Klitsie PJ, ten Brinke B, Timman R, Busschbach JJV, Theeuwes HP, Lange JF, Kleinrensink GJ. Training for endoscopic surgical procedures should be performed in the dissection room: a randomized study. Surg Endosc 2016; 31:1754-1759. [DOI: 10.1007/s00464-016-5168-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2016] [Accepted: 07/30/2016] [Indexed: 10/21/2022]
|
57
|
Maas NMG, van der Grinten M, Bramer WM, Kleinrensink GJ. Metatarsophalangeal joint stability: a systematic review on the plantar plate of the lesser toes. J Foot Ankle Res 2016; 9:32. [PMID: 27547243 PMCID: PMC4992309 DOI: 10.1186/s13047-016-0165-2] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/23/2016] [Accepted: 08/13/2016] [Indexed: 11/10/2022] Open
Abstract
Background Instability of the metatarsophalangeal (MTP) joints of the lesser toes (digiti 2–5) is increasingly being treated by repair of the plantar plate (PP). This systematic review examines the anatomy of the plantar plate of the lesser toes, and the relation between the integrity of the plantar plates of the lesser toes and lesser MTP joint stability. Methods The databases of Embase.com, Medline (Ovid), Web of Science, Scopus, Cochrane, Pubmed not medline, Cinahl (ebsco), ProQuest, Lilacs, Scielo and Google Scholar were searched in June 2015 from inception. Studies were included if they were in English, contained primary data, and had a focus on plantar plate anatomy of the lesser toes or on the relationship between integrity of the plantar plate and MTP joint (in)stability. Study characteristics were extracted into two main tables and descriptive anatomical and histological data were summarized into one schematic 3D drawing of the plantar plate. Results Nine studies were included in this systematic review, of which five addressed plantar plate anatomy as such and four focused directly and indirectly on plantar plate integrity related to MTP joint stability. Conclusion This is the first systematic review regarding plantar plate anatomy related to MTP joint stability of the lesser toes. This review iterates the importance of plantar plate anatomy and integrity for MTP joint stability, and it delineates the lack of primary data regarding plantar plate anatomy of the lesser toes and MTP joint stability. Electronic supplementary material The online version of this article (doi:10.1186/s13047-016-0165-2) contains supplementary material, which is available to authorized users.
Collapse
|
58
|
Vakalopoulos KA, Wu Z, Kroese LF, Jeekel J, Kleinrensink GJ, Dodou D, Lam KH, Lange JF. Sutureless closure of colonic defects with tissue adhesives: an in vivo study in the rat. Am J Surg 2016; 213:151-158. [PMID: 27474497 DOI: 10.1016/j.amjsurg.2016.05.009] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2016] [Revised: 04/21/2016] [Accepted: 05/05/2016] [Indexed: 12/26/2022]
Abstract
BACKGROUND Tissue adhesives (TAs) in gastrointestinal surgery are gradually gaining acceptance. Before implementation as colonic sealants, an evaluation of the sealing capability of a TA when in contact with fecal matter, as in a leaking anastomosis, is needed. In this study, we used clinically available TAs for the sutureless closure of colonic defects evaluating mechanical strength and tissue healing. METHODS A total of 160 rats were divided into 8 groups. Two .5-cm incisions were created, one in the proximal and another in the distal colon. Incisions were sealed with a TA: Histoacryl Flex, Bioglue, Dermabond, Tissucol, Duraseal Xact, gelatin-resorcinol-formaldehyde or Glubran 2. A control group was included in which the colonic defects were not sealed. Follow-up time was 3 or 10 days. Clinical complication rate, bursting pressure, and histopathologic analysis was included. RESULTS Leakage rates in the TA groups were highest for Duraseal Xact, Bioglue, and gelatin-resorcinol-formaldehyde at 3 and 10 days. The cyanoacrylates Glubran 2, Histoacryl Flex, and Omnex, and the fibrin glue Tissucol showed the lowest overall clinical complication rates while maintaining the highest bursting pressure at day 10. Histoacryl Flex exhibited significantly higher collagen formation at day 10 than the other TAs. CONCLUSIONS This experimental model evaluates the protective effect of a TA seal on a leaking colonic defect. We found large differences in leakage rates and inertness of the tested TAs. The cyanoacrylates Histoacryl Flex, Omnex, and Glubran 2 as well as the fibrin glue Tissucol demonstrated the lowest leakage rates and the most inert histopathologic profile while maintaining high mechanical strength.
Collapse
|
59
|
Kroese LF, Jeekel J, Kleinrensink GJ, Lange JF. Letter to the Editor on the article "Extraperitoneal vs. intraperitoneal route for permanent colostomy: a meta-analysis of 1071 patients". Int J Colorectal Dis 2016; 31:1097. [PMID: 26546442 DOI: 10.1007/s00384-015-2436-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 10/13/2015] [Indexed: 02/04/2023]
|
60
|
Boersema GSA, Wu Z, Kroese LF, Vennix S, Bastiaansen-Jenniskens YM, van Neck JW, Lam KH, Kleinrensink GJ, Jeekel J, Lange JF. Hyperbaric oxygen therapy improves colorectal anastomotic healing. Int J Colorectal Dis 2016; 31:1031-1038. [PMID: 27041554 PMCID: PMC4834105 DOI: 10.1007/s00384-016-2573-y] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 03/22/2016] [Indexed: 02/04/2023]
Abstract
PURPOSE Hyperbaric oxygen treatment (HBOT) has been found to improve the healing of poorly oxygenated tissues. This study aimed to investigate the influence of HBOT on the healing in ischemic colorectal anastomosis. METHODS Forty Wistar rats were randomly divided into a treatment group that received HBOT for 10 consecutive days (7 days before and 3 days after surgery), or in a control group, which did not receive the therapy. Colectomy with an ischemic anastomosis was performed in all rats. In each group, the rats were followed for 3 or 7 days after surgery to determine the influence of HBOT on anastomotic healing. RESULTS Five rats from each group died during follow-up. No anastomotic dehiscence was seen in the HBOT group, compared to 37.5 % and 28.6 % dehiscence in the control group on postoperative day (POD) 3 and 7, respectively. The HBOT group had a significantly higher bursting pressure (130.9 ± 17.0 mmHg) than the control group (88.4 ± 46.7 mmHg; p = 0.03) on POD 3. On POD 3 and POD 7, the adhesion severity was significantly higher in the control groups than in the HBOT groups (p < 0.005). Kidney function (creatinine level) of the HBOT group was significantly better than of the control group on POD 7 (p = 0.001). Interestingly, a significantly higher number of CD206+ cells (marker for type 2 macrophages) was observed in the HBOT group at the anastomotic area on POD 3. CONCLUSION Hyperbaric oxygen enhanced the healing of ischemic anastomoses in rats and improved the postoperative kidney function.
Collapse
|
61
|
Kroese LF, Verhelst J, Jeekel J, Kleinrensink GJ, Lange JF. Letter to the Editor on the article "Open ventral hernia repair using ProGrip™ self-gripping mesh". Int J Surg 2015; 27:190. [PMID: 26703378 DOI: 10.1016/j.ijsu.2015.11.064] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2015] [Accepted: 11/18/2015] [Indexed: 11/16/2022]
|
62
|
Boersema GSA, Vakalopoulos KA, Kock MCJM, van Ooijen PMA, Havenga K, Kleinrensink GJ, Jeekel J, Lange JF. Is aortoiliac calcification linked to colorectal anastomotic leakage? A case-control study. Int J Surg 2015; 25:123-7. [PMID: 26700199 DOI: 10.1016/j.ijsu.2015.12.008] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2015] [Revised: 11/16/2015] [Accepted: 12/04/2015] [Indexed: 12/17/2022]
Abstract
BACKGROUND Anastomotic leakage in bowel surgery remains a devastating complication. Various risk factors have been uncovered, however, high anastomotic leakage rates are still being reported. This study describes the use of calcification markers of the central abdominal arteries as a prognostic factor for colorectal anastomotic leakage. METHODS This case-control study includes clinical data from three different hospitals. Calcium volume and calcium score of the aortoiliac tract were determined by CT-scan analysis. Cases were all patients with anastomotic leakage after a left-sided anastomosis (n = 30). Three controls were randomly matched for each case. Only patients with a contrast-enhanced pre-operative CT-scan were included. RESULTS The measurements of the calcium score and calcium volume of the different trajectories showed that there was one significant difference with regard to the right external iliac artery. Multiple regression analysis showed a significant different negative odds ratio of the presence of calcium in the right external iliac artery. CONCLUSION This study demonstrates that calcium volume and calcium score of the aortoiliac trajectory does not correlate with the risk of colorectal anastomotic leakage after a left-sided anastomosis.
Collapse
|
63
|
Wu Z, Boersema GSA, Taha D, Fine I, Menon A, Kleinrensink GJ, Jeekel J, Lange JF. Postoperative Hemodynamic Index Measurement With Miniaturized Dynamic Light Scattering Predicts Colorectal Anastomotic Healing. Surg Innov 2015; 23:115-23. [PMID: 26603692 DOI: 10.1177/1553350615618286] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
INTRODUCTION Perioperative bowel perfusion (local hemodynamic index [LHI]) was measured with a miniaturized dynamic light scattering (mDLS) device, aiming to determine whether anastomotic perfusion correlates with the anastomotic healing process and whether LHI measurement assists in the detection of anastomotic leakage (AL) in colorectal surgery. METHODS A partial colectomy was performed in 21 male Wistar rats. Colonic and anastomotic LHIs were recorded during operation. On postoperative day (POD) 3, the rats were examined for AL manifestations. Anastomotic LHI was recorded before determining the anastomotic bursting pressure (ABP). The postoperative LHI measurements were repeated in 15 other rats with experimental colitis. Clinical manifestations and anastomotic LHI were also determined on POD3. Diagnostic value of LHI measurement was analyzed with the combined data from both experiments. RESULTS Intraoperative LHI measurement showed no correlation with the ABP on POD3. Postoperative anastomotic LHI on POD3 was significantly correlated with ABP in the normal rats (R(2) = 0.52; P < .001) and in the rats with colitis (R(2) = 0.63; P = .0012). Anastomotic LHI on POD3 had high accuracy for identifying ABP <50 mm Hg (Area under the curve = 0.86; standard error = 0.065; P < .001). A cutoff point of 1236 yielded a sensitivity of 100% and a specificity of 65%. On POD3, rats with LHIs <1236 had significantly higher dehiscence rates (40% vs 0%), more weight loss, higher abscess severity, and lower ABPs (P < .05); worse anastomotic inflammation and collagen deposition were also found in the histological examination. CONCLUSION Our data suggest that postoperative evaluation of anastomotic microcirculation with the mDLS device assists in the detection of AL in colorectal surgery.
Collapse
|
64
|
Deerenberg EB, Harlaar JJ, Steyerberg EW, Lont HE, van Doorn HC, Heisterkamp J, Wijnhoven BP, Schouten WR, Cense HA, Stockmann HB, Berends FJ, Dijkhuizen FPH, Dwarkasing RS, Jairam AP, van Ramshorst GH, Kleinrensink GJ, Jeekel J, Lange JF. Small bites versus large bites for closure of abdominal midline incisions (STITCH): a double-blind, multicentre, randomised controlled trial. Lancet 2015; 386:1254-1260. [PMID: 26188742 DOI: 10.1016/s0140-6736(15)60459-7] [Citation(s) in RCA: 337] [Impact Index Per Article: 37.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
BACKGROUND Incisional hernia is a frequent complication of midline laparotomy and is associated with high morbidity, decreased quality of life, and high costs. We aimed to compare the large bites suture technique with the small bites technique for fascial closure of midline laparotomy incisions. METHODS We did this prospective, multicentre, double-blind, randomised controlled trial at surgical and gynaecological departments in ten hospitals in the Netherlands. Patients aged 18 years or older who were scheduled to undergo elective abdominal surgery with midline laparotomy were randomly assigned (1:1), via a computer-generated randomisation sequence, to receive small tissue bites of 5 mm every 5 mm or large bites of 1 cm every 1 cm. Randomisation was stratified by centre and between surgeons and residents with a minimisation procedure to ensure balanced allocation. Patients and study investigators were masked to group allocation. The primary outcome was the occurrence of incisional hernia; we postulated a reduced incidence in the small bites group. We analysed patients by intention to treat. This trial is registered at Clinicaltrials.gov, number NCT01132209 and with the Nederlands Trial Register, number NTR2052. FINDINGS Between Oct 20, 2009, and March 12, 2012, we randomly assigned 560 patients to the large bites group (n=284) or the small bites group (n=276). Follow-up ended on Aug 30, 2013; 545 (97%) patients completed follow-up and were included in the primary outcome analysis. Patients in the small bites group had fascial closures sutured with more stitches than those in the large bites group (mean number of stitches 45 [SD 12] vs 25 [10]; p<0·0001), a higher ratio of suture length to wound length (5·0 [1·5] vs 4·3 [1·4]; p<0·0001) and a longer closure time (14 [6] vs 10 [4] min; p<0·0001). At 1 year follow-up, 57 (21%) of 277 patients in the large bites group and 35 (13%) of 268 patients in the small bites group had incisional hernia (p=0·0220, covariate adjusted odds ratio 0·52, 95% CI 0·31-0·87; p=0·0131). Rates of adverse events did not differ significantly between groups. INTERPRETATION Our findings show that the small bites suture technique is more effective than the traditional large bites technique for prevention of incisional hernia in midline incisions and is not associated with a higher rate of adverse events. The small bites technique should become the standard closure technique for midline incisions. FUNDING Erasmus University Medical Center and Ethicon.
Collapse
|
65
|
de Vries J, Ischebeck BK, Voogt LP, van der Geest JN, Janssen M, Frens MA, Kleinrensink GJ. Joint position sense error in people with neck pain: A systematic review. ACTA ACUST UNITED AC 2015; 20:736-44. [PMID: 25983238 DOI: 10.1016/j.math.2015.04.015] [Citation(s) in RCA: 107] [Impact Index Per Article: 11.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2014] [Revised: 04/15/2015] [Accepted: 04/24/2015] [Indexed: 01/02/2023]
Abstract
BACKGROUND Several studies in recent decades have examined the relationship between proprioceptive deficits and neck pain. However, there is no uniform conclusion on the relationship between the two. Clinically, proprioception is evaluated using the Joint Position Sense Error (JPSE), which reflects a person's ability to accurately return his head to a predefined target after a cervical movement. OBJECTIVES We focused to differentiate between JPSE in people with neck pain compared to healthy controls. STUDY DESIGN Systematic review according to the PRISMA guidelines. METHOD Our data sources were Embase, Medline OvidSP, Web of Science, Cochrane Central, CINAHL and Pubmed Publisher. To be included, studies had to compare JPSE of the neck (O) in people with neck pain (P) with JPSE of the neck in healthy controls (C). RESULTS/FINDINGS Fourteen studies were included. Four studies reported that participants with traumatic neck pain had a significantly higher JPSE than healthy controls. Of the eight studies involving people with non-traumatic neck pain, four reported significant differences between the groups. The JPSE did not vary between neck-pain groups. CONCLUSIONS Current literature shows the JPSE to be a relevant measure when it is used correctly. All studies which calculated the JPSE over at least six trials showed a significantly increased JPSE in the neck pain group. This strongly suggests that 'number of repetitions' is a major element in correctly performing the JPSE test.
Collapse
|
66
|
Röling MA, Visser MI, Oei EHG, Pilot P, Kleinrensink GJ, Bloem RM. A quantitative non-invasive assessment of femoroacetabular impingement with CT-based dynamic simulation--cadaveric validation study. BMC Musculoskelet Disord 2015; 16:50. [PMID: 25879668 PMCID: PMC4397881 DOI: 10.1186/s12891-015-0504-7] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/11/2014] [Accepted: 02/18/2015] [Indexed: 12/02/2022] Open
Abstract
Background Femoroacetabular impingement (FAI) is caused by an anatomic deviation of the acetabular rim or proximal femur, which causes chronic groin pain. Radiological identification of FAI can be challenging. Advances in imaging techniques with the use of computed tomography (CT) scan enable 3D simulation of FAI. We made an experimental cadaveric validation study to validate the 3D simulation imaging software. Methods The range of motion (ROM) of five cadaveric hips was measured using an electromagnetic tracking system (EMTS). Specific marked spots in the femur and pelvis were created as reproducible EMTS registration points. Reproducible motions were measured. Hips were subsequently imaged using high-resolution CT after introduction of artificial cam deformities. A proprietary software tool was used, Articulis (Clinical Graphics) to simulate the ROM during the presence and absence of the induced cam deformities. Results According to the EMTS, 13 of the 30 measured ROM end-points were restricted by > 5° due to the induced cam deformities. Using Articulis, with the same 5° threshold, we correctly detected 12 of these 13 end point limitations and detected no false positives. The median error of the measured limitations was 1.9° (interquartile range 1.1° - 4.4°). The maximum absolute error was 5.4°. Conclusions The use of this dynamic simulation software to determine the presence of motion limiting deformities of the femoroacetabular is validated. The simulation software is able to non-invasively detect a reduction in achievable ROM, caused by a cam type deformity.
Collapse
|
67
|
Verhelst J, de Goede B, Kleinrensink GJ, Jeekel J, Lange JF, van Eeghem KHA. Open incisional hernia repair with a self-gripping retromuscular Parietex mesh: a retrospective cohort study. Int J Surg 2014; 13:184-188. [PMID: 25498491 DOI: 10.1016/j.ijsu.2014.11.043] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2014] [Revised: 11/11/2014] [Accepted: 11/27/2014] [Indexed: 11/20/2022]
Abstract
INTRODUCTION The Rives-Stoppa and component separation technique are considered to be favourable techniques in the treatment of complex incisional hernias. However, mesh-related complications like chronic pain are still a common problem after mesh repair. As a result, a new self-gripping mesh to omit suture fixation has been developed. This study aimed to evaluate the safety and feasibility of the Parietex™ Progrip self-gripping mesh in retromuscular position for the treatment of incisional hernias. METHODS Patients with incisional hernia who underwent repair between June 2012 and June 2014, using a self-gripping mesh in retromuscular position, were included in the study. All patients visited the outpatient clinic to identify postoperative complications and early recurrence. RESULTS A total of 28 consecutive patients with a median age of 48 years were included in the study. Twenty-two patients (79%) were diagnosed with an incisional hernia, of whom nine (32%) had a recurrence. Six patients (21%) had an incisional hernia combined with another abdominal wall hernia. The median follow-up was 12 weeks (IQR: 8-20 weeks). Twenty-three patients (82%) did not report any pain at their final outpatient clinic visit; two patients (7%) reported mild abdominal pain, and three patients (11%) had moderate abdominal pain. None of the 28 patients developed a recurrence during follow-up. CONCLUSION This is the first study concerning the use of a Parietex™ Progrip mesh placed in retromuscular position. The study shows that it is a safe and feasible prosthesis in incisional hernias repair, as short-term recurrence did not occur and adverse events were limited.
Collapse
|
68
|
Timmermans L, Deerenberg EB, van Dijk SM, Lamme B, Koning AH, Kleinrensink GJ, Jeekel J, Lange JF. Reply to "Can we avoid rectus abdominis muscle atrophy and midline shift after colostomy creation?". Surgery 2014; 157:179-80. [PMID: 25482472 DOI: 10.1016/j.surg.2014.09.021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2014] [Accepted: 09/18/2014] [Indexed: 11/25/2022]
|
69
|
Wu Z, Daams F, Boersema GS, Vakalopoulos KA, Lam KH, van der Horst PH, Kleinrensink GJ, Jeekel J, Lange JF. Colorectal Anastomotic Leakage Caused by Insufficient Suturing after Partial Colectomy: A New Experimental Model. Surg Infect (Larchmt) 2014; 15:733-8. [DOI: 10.1089/sur.2013.197] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023] Open
|
70
|
Poublon AR, Walbeehm ET, Duraku LS, Eilers PHC, Kerver ALA, Kleinrensink GJ, Coert JH. The anatomical relationship of the superficial radial nerve and the lateral antebrachial cutaneous nerve: A possible factor in persistent neuropathic pain. J Plast Reconstr Aesthet Surg 2014; 68:237-42. [PMID: 25455286 DOI: 10.1016/j.bjps.2014.10.010] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2014] [Accepted: 10/04/2014] [Indexed: 02/07/2023]
Abstract
The superficial branch of the radial nerve (SBRN) is known for developing neuropathic pain syndromes after trauma. These pain syndromes can be hard to treat due to the involvement of other nerves in the forearm. When a nerve is cut, the Schwann cells, and also other cells in the distal segment of the transected nerve, produce the nerve growth factor (NGF) in the entire distal segment. If two nerves overlap anatomically, similar to the lateral antebrachial cutaneous nerve (LACN) and SBRN, the increase in secretion of NGF, which is mediated by the injured nerve, results in binding to the high-affinity NGF receptor, tyrosine kinase A (TrkA). This in turn leads to possible sprouting and morphological changes of uninjured fibers, which ultimately causes neuropathic pain. The aim of this study was to map the level of overlap between the SBRN and LACN. Twenty arms (five left and 15 right) were thoroughly dissected. Using a new analysis tool called CASAM (Computer Assisted Surgical Anatomy Mapping), the course of the SBRN and LACN could be compared visually. The distance between both nerves was measured at 5-mm increments, and the number of times they intersected was documented. In 81% of measurements, the distance between the nerves was >10 mm, and in 49% the distance was even <5 mm. In 95% of the dissected arms, the SBRN and LACN intersected. On average, they intersected 2.25 times. The close (anatomical) relationship between the LACN and the SBRN can be seen as a factor in the explanation of persistent neuropathic pain in patients with traumatic or iatrogenic lesion of the SBRN or the LACN.
Collapse
|
71
|
ten Brinke B, Klitsie PJ, Timman R, Busschbach JJV, Lange JF, Kleinrensink GJ. Anatomy education and classroom versus laparoscopic dissection-based training: a randomized study at one medical school. ACADEMIC MEDICINE : JOURNAL OF THE ASSOCIATION OF AMERICAN MEDICAL COLLEGES 2014; 89:806-810. [PMID: 24667502 DOI: 10.1097/acm.0000000000000223] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
PURPOSE Anatomy education on embalmed specimens is presumed to have added educational value. However, although embalmed specimens have been used for anatomy education for years, there is little evidence on the added educational value of dissection-based teaching. The objective of this randomized study is to examine the added value of dissection-based teaching, using models of the inguinal region in embalmed specimens. METHOD In 2011, medical students at Erasmus Medical Center, The Netherlands, were randomly assigned to three groups. Group I attended lectures, group II attended dissection-based training using laparoscopic dissection models, and group III attended lectures as well as dissection-based laparoscopic training. To assess the improvement of anatomical knowledge, all students had to complete a practical test before, immediately after, and two weeks after training. Data were analyzed with mixed modeling. RESULTS Forty-six students participated in this study. No significant difference in results was observed among the three groups before the start of training. Immediately after the course, groups II and III scored significantly higher than group I (P < .001; P < .001), and group II scored higher than group III (P = .009). The difference between group I and groups II and III persisted during follow-up (P = 012; P = .001). The difference between groups II and III disappeared. CONCLUSIONS Three-dimensional anatomy education with dissection models enhances anatomy learning by medical students. Students who received dissection-based training scored higher in the short- and long term compared with students who did not receive this type of education.
Collapse
|
72
|
Timmermans L, Deerenberg EB, van Dijk SM, Lamme B, Koning AH, Kleinrensink GJ, Jeekel J, Lange JF. Abdominal rectus muscle atrophy and midline shift after colostomy creation. Surgery 2014; 155:696-701. [DOI: 10.1016/j.surg.2013.12.033] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2013] [Accepted: 12/30/2013] [Indexed: 12/01/2022]
|
73
|
Kerver ALA, Leliveld MS, den Hartog D, Verhofstad MHJ, Kleinrensink GJ. The surgical anatomy of the infrapatellar branch of the saphenous nerve in relation to incisions for anteromedial knee surgery. J Bone Joint Surg Am 2013; 95:2119-25. [PMID: 24306699 DOI: 10.2106/jbjs.l.01297] [Citation(s) in RCA: 73] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND Iatrogenic injury to the infrapatellar branch of the saphenous nerve is a common complication of surgical approaches to the anteromedial side of the knee. A detailed description of the relative anatomic course of the nerve is important to define clinical guidelines and minimize iatrogenic damage during anterior knee surgery. METHODS In twenty embalmed knees, the infrapatellar branch of the saphenous nerve was dissected. With use of a computer-assisted surgical anatomy mapping tool, safe and risk zones, as well as the location-dependent direction of the nerve, were calculated. RESULTS The location of the infrapatellar branch of the saphenous nerve is highly variable, and no definite safe zone could be identified. The infrapatellar branch runs in neither a purely horizontal nor a vertical course. The course of the branch is location-dependent. Medially, it runs a nearly vertical course; medial to the patellar tendon, it has a -45° distal-lateral course; and on the patella and patellar tendon, it runs a close to horizontal-lateral course. Three low risk zones for iatrogenic nerve injury were identified: one is on the medial side of the knee, at the level of the tibial tuberosity, where a -45° oblique incision is least prone to damage the nerves, and two zones are located medial to the patellar apex (cranial and caudal), where close to horizontal incisions are least prone to damage the nerves. CONCLUSIONS The infrapatellar branch of the saphenous nerve is at risk for iatrogenic damage in anteromedial knee surgery, especially when longitudinal incisions are made. There are three low risk zones for a safer anterior approach to the knee. The direction of the infrapatellar branch of the saphenous nerve is location-dependent. To minimize iatrogenic damage to the nerve, the direction of incisions should be parallel to the direction of the nerve when technically possible. CLINICAL RELEVANCE These findings suggest that iatrogenic damage of the infrapatellar branch of the saphenous nerve can be minimized in anteromedial knee surgery when both the location and the location-dependent direction of the nerve are considered when making the skin incision.
Collapse
|
74
|
Nieuwenhuizen J, Eker HH, Timmermans L, Hop WCJ, Kleinrensink GJ, Jeekel J, Lange JF. A double blind randomized controlled trial comparing primary suture closure with mesh augmented closure to reduce incisional hernia incidence. BMC Surg 2013; 13:48. [PMID: 24499111 PMCID: PMC3840708 DOI: 10.1186/1471-2482-13-48] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2013] [Accepted: 09/26/2013] [Indexed: 11/10/2022] Open
Abstract
Background Incisional hernia is the most frequently seen long term complication after laparotomy causing much morbidity and even mortality. The overall incidence remains 11-20%, despite studies attempting to optimize closing techniques. Two patient groups, patients with abdominal aortic aneurysm and obese patients, have a risk for incisional hernia after laparotomy of more than 30%. These patients might benefit from mesh augmented midline closure as a means to reduce incisional hernia incidence. Methods/design The PRImary Mesh Closure of Abdominal Midline Wound (PRIMA) trial is a double-blinded international multicenter randomized controlled trial comparing running slowly absorbable suture closure with the same closure augmented with a sublay or onlay mesh. Primary endpoint will be incisional hernia incidence 2 years postoperatively. Secondary outcomes will be postoperative complications, pain, quality of life and cost effectiveness. A total of 460 patients will be included in three arms of the study and randomized between running suture closure, onlay mesh closure or sublay mesh closure. Follow-up will be at 1, 3, 12 and 24 months with ultrasound imaging performed at 6 and 24 months to objectify the presence of incisional hernia. Patients, investigators and radiologists will be blinded throughout the whole follow up. Disccusion The use of prosthetic mesh has proven effective and safe in incisional hernia surgery however its use in a prophylactic manner has yet to be properly investigated. The PRIMA trial will provide level 1b evidence whether mesh augmented midline abdominal closure reduces incisional hernia incidence in high risk groups. Trial registration Clinical trial.gov NCT00761475.
Collapse
|
75
|
Wu Z, Boersema GSA, Vakalopoulos KA, Daams F, Sparreboom CL, Kleinrensink GJ, Jeekel J, Lange JF. Critical analysis of cyanoacrylate in intestinal and colorectal anastomosis. J Biomed Mater Res B Appl Biomater 2013; 102:635-42. [PMID: 24155114 DOI: 10.1002/jbm.b.33039] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2013] [Revised: 07/27/2013] [Accepted: 08/28/2013] [Indexed: 12/22/2022]
Abstract
BACKGROUND Although cyanoacrylate glue (CA) has been widely used in various kinds of medical applications, its application in gastrointestinal anastomosis remains limited, and outcomes of experimental studies have not been satisfactory. This systematic review summarizes research regarding CA application in intestinal and colorectal anastomosis, and correlates methodological aspects to experimental outcomes. METHODS A systematic literature search was performed using Medline, Embase, Cochrane, and Web-of-Science libraries. Articles were selected if CA was applied to intestinal or colorectal anastomoses. Included articles were categorized according to CA molecular structure; the method details in each study were extracted and analyzed. RESULTS Twenty-two articles were included. More than half of the inclusions reported positive outcomes (seven articles) or neutral outcomes (eight articles). Analysis of the methods revealed that methodological details such as CA dosage, time of polymerization were not consistently reported. Porcine studies, inverted anastomosis, and n-butyl-cyanoacrylate studies showed more positive outcomes; everted anastomosis, and oversized sutures might negatively influence the outcomes. CONCLUSIONS Owing to the positive outcome from the porcine studies, application of CA in gastrointestinal (GI) anastomosis still seems promising. To achieve a better consistency, more methodological details need to be provided in future studies. Optimizing the dosage of CA, choice of animal model, inverted anastomosis construction, and other method details may improve intestinal and colorectal anastomoses with CA application in future studies.
Collapse
|