Clinical trials: Image Reconstruction
Mitral Valve Reconstruction
Neurologic Outcome After Mitral Valve Surgery
Reconstructive mitral valve surgery is increasingly done by minimal- invasive anterolateral thoracotomy technique in contrast to surgical approach by sternotomy.
- Trial name
- NCT03798015
- Testing
- mitral valve surgery
- Where
- Switzerland
- Sponsor
- University Hospital, Basel, Switzerland
Invasive Breast Cancer
Computed Tomography (CT) Reconstruction for Axillary Lymph Node Structure
This is a prospective, single-center, non-randomized, non-controlled observational study.
- Trial name
- CTREP (NCT03247478)
- Where
- China
- Volunteers
- 160 people
- Sponsor
- Peking University
Anterior Cruciate Ligament Rupture
Are Clinical Outcomes Unchanged by ALL Fixation at 0° or 30° of Knee Flexion in Combined ACL-ALL Reconstruction? Despite Numerous Technical Descriptions of Anterolateral Procedures, There is Limited Knowledge Regarding the Effect of Knee Flexion Angle During Graft Fixation.
This study evaluates whether the knee flexion angle used during fixation of the anterolateral ligament (ALL) affects clinical outcomes in patients undergoing combined anterior cruciate ligament (ACL) and ALL reconstruction.
- Trial name
- ACL ALL (NCT07451743)
- Testing
- anterolateral ligament reconstruction
- Volunteers
- 100 people
- Sponsor
- ASL Lecce
Intraoperative Blood Loss, Pediatric
Tranexamic Acid in Pediatric Undergoing Proximal Femoral Osteotomies and/or Acetabular Osteotomy
Surgical hip reconstruction reduces the hip joint through soft tissue releases and osteotomies of the femur and/or pelvis. Blood loss and subsequent blood transfusion are normal consequences of hip reconstruction.
- Conditions
- Intraoperative Blood Loss, Pediatric, Orthopedic Disorder
- Trial name
- NCT04811313
- Testing
- Tranexamic acid, caudal epidural block
- Where
- Egypt
- Volunteers
- 400 people
- Sponsor
- Assiut University
Anterior Cruciate Ligament Tear, Ankle Sprains
Effect of ACL Reconstruction in Biomechanical Properties of Ankle Joint Complex
BACKGROUND: Anterior cruciate ligament (ACL) is an important ligamentous structure in the knee joint which contributes in maintaining stability.
- Trial name
- NCT06631690
- Testing
- Isokinetic and functional balance tests
- Where
- Egypt
- Volunteers
- 40 people
- Sponsor
- Cairo University
Soft Tissue Sarcoma (STS)
Saving Limbs After Cancer: Blood Vessel and Soft Tissue Reconstruction Following Sarcoma Surgery in the Legs
This study aimed to evaluate whether immediate reconstruction of blood vessels and soft tissues can safely and effectively preserve limbs in patients undergoing surgery for sarcomas involving major arteries or veins in the arms…
- Trial name
- SARCOVASCPLAST (NCT07093320)
- Testing
- No intervention
- Where
- France
- Volunteers
- 16 people
- Sponsor
- European Georges Pompidou Hospital
Knee Injuries
Clinical Outcome of Posterior Cruciate Ligament (PCL) Posterolateral Reconstruction
The purpose of this investigation is to determine the clinical outcome of surgical reconstruction of complete ruptures to the posterior cruciate ligament (PCL) and posterolateral structures of the knee joint.
- Trial name
- NCT00991588
- Testing
- PCL, posterolateral reconstruction
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- Sue Barber-Westin
Complex Digital Injuries
Reconstruction of a Neurocutaneous Defect of the Proximal Phalanx With a Heterodigital Arterialized Nerve Pedicle Flap
Complex digital injuries involving soft tissue loss and digital nerve defect pose challenging problems for hand surgeons. This study uses the heterodigital arterialized nerve pedicle flap including the dorsal branch of the…
- Trial name
- NCT01837407
- Testing
- Composite Flap
- Where
- China
- Volunteers
- 9 people, healthy volunteers welcome
- Sponsor
- The Second Hospital of Tangshan
Rupture of Anterior Cruciate Ligament, Osteoarthritis
French Prospective Anterior Cruciate Ligament Reconstruction Cohort Study (FAST)
In this study we will examine patients who have undergone anterior cruciate and/or posterior cruciate ligament and/or multi ligaments reconstruction to determine the rate of re-injury, contralateral tear and functional outcomes…
- Trial name
- FAST (NCT02511158)
- Testing
- Ligament of the knee reconstruction
- Where
- France
- Volunteers
- 7,000 people
- Sponsor
- Fonds de Dotation pour la Recherche Clinique en Orthopédie et Pathologie du Sport
ACL Reconstruction
A Multi-centre, Double-blind RCT to Investigate the Effect of Alendronate on Knee Function Following ACLR
Anterior cruciate ligament (ACL) is the key ligament connecting the femur to tibia that helps stabilising the knee joint. ACL tear is common.
- Trial name
- NCT05527548
- Testing
- Alendronate (ALN)
- Where
- Hong Kong
- Volunteers
- 100 people
- Sponsor
- Chinese University of Hong Kong
Cleft Lip and Palate
Alveolar Cleft Hard- and Soft Tissue Reconstruction With an Autogenous Tooth Derived Particulate Graft
The present study aims at clinical and radiographic evaluation of the safety and efficacy of Bonmaker ATB powder combined with a novel split thickness papilla curtain flap in the treatment of alveolar cleft defects.
- Trial name
- NCT05971914
- Testing
- Autogenous tooth derived particulate graft and a novel split thickness papilla curtain flap
- Where
- Hungary
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Semmelweis University
Hypoplastic Left Heart Syndrome (HLHS), Aortic Arch Hypoplasia
Seeking for Perfected Aortic Arch Reconstruction Using a Graphically Designed Patient-specific Surgical Patch
Vascular Reconstruction is one of the most challenging areas of surgery, the surgeon has to create a completely watertight reconstruction without any narrowing or deformity that will restore normal flow characteristics, even at…
- Trial name
- NCT06853054
- Testing
- Personalized patch template
- Where
- Canada
- Volunteers
- 30 people
- Sponsor
- The Hospital for Sick Children
Mandible Tumor
Mandibular Reconstruction Bone Plate
The purpose of this study is to evaluate the reliability of using mandibular osteosynthesis a 2.3mm reconstruction bone plate in the maintenance of the space, contour, and mandibular bone preservation during marginal mandibular…
- Trial name
- NCT06099431
- Testing
- Mandibular marginal resection and reconstruction, mandibular osteosynthesis a 2.3mm reconstruction bone plate
- Where
- Egypt
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Tanta University
Hepatocellular Carcinoma
Multi-Detector CT Angiography With 3D Reconstruction Versus Digital Subtraction Angiography
This study aims to investigate the feasibility and accuracy of Multi-Detector CT angiography acquired before Trans-arterial Chemo-embolization (TACE) in detecting Hepato-cellular carcinoma feeding vessels compared to DSA…
- Trial name
- NCT05304572
- Testing
- Multi-Detector CT angiography, Trans-arterial chemoembolization and DSA
- Where
- Egypt
- Volunteers
- 70 people
- Sponsor
- Assiut University
Atherosclerotic Plaque
Reduced Radiation Dose and IR-impact on Coronary Calcium Quantification
Evaluation of reduced radiation dose iterative reconstruction reconstructions for calcium scoring compared to full dose filtered back projection reconstructions
- Trial name
- NCT04267094
- Testing
- Iterative reconstruction at reduced radiation dose
- Where
- United States
- Volunteers
- 190 people
- Sponsor
- University of Pennsylvania
Complete Tear, Knee, Anterior Cruciate Ligament
A Study to Compare Two Techniques for the Reconstruction of the Anterior Cruciate Ligament
This is a prospective and randomized trial to compare two different techniques used in normal practice for the reconstruction of the anterior cruciate ligament in arthroscopy.
- Trial name
- ACL (NCT03746470)
- Testing
- ACL reconstruction preserving insertion, ACL reconstruction detaching insertion
- Where
- 2 sites in Italy, Switzerland
- Volunteers
- 85 people
- Sponsor
- Ente Ospedaliero Cantonale, Bellinzona
Cruciate Ligament Rupture
Reconstruction of the Anterior Cruciate Ligament(ACL-R) in the 30+-Year Old Assessed by Patient Reported Outcome Measures(PRO) Using the Nationwide Danish Knee Ligament Reconstruction Registry
The purpose of the study is to evaluate the efficacy of primary ACL-R in patients 30 years of age or older using PRO. The PRO used are Knee Osteoarthritis Outcome Score(KOOS) and Tegner score.
- Trial name
- NCT04592367
- Testing
- Patient age at time of procedure of reconstruction of ACL
- Where
- Denmark
- Volunteers
- 30,487 people
- Sponsor
- Region Zealand
Anterior Cruciate Ligament (ACL) Reconstruction Surgery
Bioactive Knee Sleeves After ACL Reconstruction
This trial is studying the effectiveness of a bioactive knee sleeve to improve swelling and range of motion in the early postoperative ACL reconstruction.
- Trial name
- SLEEVE-ACL (NCT07707128)
- Testing
- Bioactive Knee Sleeve
- Where
- United States
- Volunteers
- 35 people
- Sponsor
- Western Kentucky Heart and Lung Research Foundation and Educational Trust
Breast Reconstruction, Breast Cancer
Successful Microsurgical Breast Reconstruction in Minimally Invasive Mastectomy
A retrospective chart review will be conducted to identify patients who received breast reconstruction surgery with DIEP flaps by a single plastic surgeon in one medical center between November 2018 and July 2022.
- Trial name
- NCT05943873
- Where
- Taiwan
- Volunteers
- 63 people
- Sponsor
- Chang Gung Memorial Hospital
for Upper Limb Soft Tissue Coverage
The Radial Forearm Flap In Reconstruction Of Upper Limb Injuries
The radial forearm flap is a very useful and versatile flap with a long vascular pedicle and a thin, pliable skin. It's used in reconstruction of the mutilated hand as a reverse pedicled flap.
- Trial name
- NCT06319586
- Testing
- Radial Forearm Flap
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Sohag University