scholarly journals AB208. SOH21AS012. The transverse acetabular ligament (TAL) suction retractor: a simple technique for visualising the TAL during total hip replacement (THR) surgery

2021 ◽  
Vol 5 ◽  
pp. AB208-AB208
Author(s):  
Ben Murphy ◽  
Róisín Pollock ◽  
Sumant Ramchurn ◽  
Conor Hurson
Keyword(s):  
Total Hip Replacement ◽  
Hip Replacement ◽  
Simple Technique ◽  
Total Hip ◽  
Transverse Acetabular Ligament

scholarly journals The use of the transverse acetabular ligament in total hip replacement

2014 ◽  
Vol 96-B (3) ◽  
pp. 306-311 ◽  
Author(s):  
K. Fujita ◽  
T. Kabata ◽  
T. Maeda ◽  
Y. Kajino ◽  
S. Iwai ◽  
...  
Keyword(s):  
Total Hip Replacement ◽  
Hip Replacement ◽  
Total Hip ◽  
Transverse Acetabular Ligament

scholarly journals 1244 The TAL Suction Retractor: A Simple Technique for Visualising the Transverse Acetabular Ligament (TAL) During Total Hip Replacement (THR) Surgery

2021 ◽  
Vol 108 (Supplement_6) ◽  
Author(s):  
B Murphy ◽  
R Pollock ◽  
S Ramchurn ◽  
C Hurson
Keyword(s):  
Hip Replacement ◽  
Simple Technique ◽  
Suction Catheter ◽  
Acetabular Cup ◽  
Total Hip ◽  
Replacement Surgery ◽  
Total Hip Replacements ◽  
Surgical Tool ◽  
Hip Replacements ◽  
Transverse Acetabular Ligament

Abstract Introduction The transverse acetabular ligament (TAL) is an anatomical landmark that is of particular use during primary total hip replacements (THR). Visualisation is important to aid the orientation of the acetabular cup and it is a structure that can be identified in virtually every primary hip replacement surgery. We introduce a simple technique to facilitate this. Method A thoracic suction catheter is taped to the distal end of a blunt Hohmann’s retractor with two steristrips wrapping around the catheter and retractor leaving approximately 1-1.5cm of retractor exposed. Our preference is for a thoracic suction catheter with side holes and a proximal end which allows direct connection with the tip of the Yankauer suction. The blunt Hohmann’s retractor is used as the inferior acetabular retractor in the usual way, placed inferior to the transverse acetabular ligament, resting on the posterior ischial surface. The catheter suction tip should lie just under the TAL, in the most dependant point of the wound. Results The TAL suction catheter can be used continuously or intermittently to facilitate visualisation of the TAL during reaming, trialling, and acetabular cup placement. The TAL suction retractor provides suction in the most dependant point of the surgical wound, preventing unnecessary movement and facilitates a clutter-free surgical field leading to more streamlined and efficient surgery with potential reduced operative times. Conclusions The transverse acetabular ligament (TAL) suction retractor is a simple improvised surgical tool that makes it easier to visualise the TAL during acetabular preparation in total hip replacements.

The Hemodynamic and Fibrinolytic Response to Low Dose Epinephrine and Phenylephrine Infusions During Total Hip Replacement Under Epidural Anesthesia

1992 ◽  
Vol 68 (04) ◽  
pp. 436-441 ◽  
Author(s):  
Nigel E Sharrock ◽  
George Go ◽  
Robert Mineo ◽  
Peter C Harpel
Keyword(s):  
Heart Rate ◽  
Deep Vein Thrombosis ◽  
Cardiac Index ◽  
Total Hip Replacement ◽  
Epidural Anesthesia ◽  
Hip Replacement ◽  
Low Dose ◽  
Total Hip ◽  
Vein Thrombosis ◽  
Deep Vein

SummaryLower rates of deep vein thrombosis have been noted following total hip replacement under epidural anesthesia in patients receiving exogenous epinephrine throughout surgery. To determine whether this is due to enhanced fibrinolysis or to circulatory effects of epinephrine, 30 patients scheduled for primary total hip replacement under epidural anesthesia were randomly assigned to receive intravenous infusions of either low dose epinephrine or phenylephrine intraoperatively. All patients received lumbar epidural anesthesia with induced hypotension and were monitored with radial artery and pulmonary artery catheters.Patients receiving low dose epinephrine infusion had maintenance of heart rate and cardiac index whereas both heart rate and cardiac index declined significantly throughout surgery in patients receiving phenylephrine (p = 0.0001 and p = 0.0001, respectively). Tissue plasminogen activator (t-PA) activity increased significantly during surgery (p <0.0005) and declined below baseline postoperatively (p <0.005) in both groups. Low dose epinephrine was not associated with any additional augmentation of fibrinolytic activity perioperatively. There were no significant differences in changes in D-Dimer, t-PA antigen, α2-plasmin inhibitor-plasmin complexes or thrombin-antithrombin III complexes perioperatively between groups receiving low dose epinephrine or phenylephrine. The reduction in deep vein thrombosis rate with low dose epinephrine is more likely mediated by a circulatory mechanism than by augmentation of fibrinolysis.

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