keyword
MENU ▼
Read by QxMD icon Read
search

Cartilage graft

keyword
https://www.readbyqxmd.com/read/28321429/intermediate-to-long-term-results-of-combined-anterior-cruciate-ligament-reconstruction-and-autologous-chondrocyte-implantation
#1
Andrew N Pike, Tim Bryant, Takahiro Ogura, Tom Minas
BACKGROUND: Cartilage injury associated with anterior cruciate ligament (ACL) ruptures is common; however, relatively few reports exist on concurrent cartilage repair with ACL reconstruction. Autologous chondrocyte implantation (ACI) has been utilized successfully for treatment of moderate to large chondral defects. HYPOTHESIS: ACL insufficiency with relatively large chondral defects may be effectively managed with concurrent ACL reconstruction and ACI. STUDY DESIGN: Case series; Level of evidence, 4...
February 2017: Orthopaedic Journal of Sports Medicine
https://www.readbyqxmd.com/read/28316288/donor-site-morbidities-resulting-from-conchal-cartilage-harvesting-in-rhinoplasty
#2
M Y Lan, J P Park, Y J Jang
OBJECTIVE: Conchal cartilage is frequently used in rhinoplasty, but donor site morbidity data are seldom reported. This study aimed to investigate the complications of conchal cartilage harvesting in rhinoplasty. METHODS: A retrospective chart review of 372 patients who underwent conchal cartilage harvesting for rhinoplasty was conducted. Data regarding patient demographics, types of nasal deformities, graft usage and complications were analysed. RESULTS: A total of 372 patients who underwent conchal cartilage harvesting for rhinoplasty were enrolled...
March 20, 2017: Journal of Laryngology and Otology
https://www.readbyqxmd.com/read/28301627/single-staged-tunneled-cheek-interpolation-flap-with-cartilage-batten-graft-for-repair-of-nasal-ala-defect
#3
Tatyana A Petukhova, Jayne S Joo, Daniel B Eisen
<p>Surgical defects located within 5 mm of the nasal alar margin are at risk for alar elevation or collapse of the external nasal valve during wound healing. To reduce the chance of such complications, free cartilage grafts may be used as part of the reconstruction. However, if the defect is large enough so that the free cartilage graft does not fill most of the defect, wound contraction can still lead to alar displacement. In these situations, skin may need to be recruited from either the forehead or cheek in the form of an interpolation flap to cover both the free cartilage graft and the residual cutaneous defect...
March 1, 2017: Journal of Drugs in Dermatology: JDD
https://www.readbyqxmd.com/read/28299389/adolescents-and-female-patients-are-at-increased-risk-for-contralateral-anterior-cruciate-ligament-reconstruction-a-cohort-study-from-the-swedish-national-knee-ligament-register-based-on-17-682-patients
#4
Thorkell Snaebjörnsson, Eric Hamrin Senorski, David Sundemo, Eleonor Svantesson, Olof Westin, Volker Musahl, Eduard Alentorn-Geli, Kristian Samuelsson
PURPOSE: The impact of different surgical techniques in index ACL reconstruction for patients undergoing contralateral ACL reconstruction was investigated. METHODS: The study was based on data from the Swedish National Knee Ligament Register. Patients undergoing index ACL reconstruction and subsequent contralateral ACL reconstruction using hamstring graft under the study period were included. The following variables were evaluated: age at index surgery, gender, concomitant meniscal or cartilage injury registered at index injury, transportal femoral bone tunnel drilling and transtibial femoral bone tunnel drilling...
March 15, 2017: Knee Surgery, Sports Traumatology, Arthroscopy: Official Journal of the ESSKA
https://www.readbyqxmd.com/read/28294080/outcome-and-cost-analysis-of-bilateral-sequential-same-day-cartilage-tympanoplasty-compared-with-bilateral-staged-tympanoplasty
#5
A D Olusesi, O Oyeniran
BACKGROUND: Few studies have compared bilateral same-day with staged tympanoplasty using cartilage graft materials. METHODS: A prospective randomised observational study was performed of 38 chronic suppurative otitis media patients (76 ears) who were assigned to undergo bilateral sequential same-day tympanoplasty (18 patients, 36 ears) or bilateral sequential tympanoplasty performed 3 months apart (20 patients, 40 ears). Disease duration, intra-operative findings, combined duration of surgery, post-operative graft appearance at 6 weeks, post-operative complications, re-do rate and relative cost of surgery were recorded...
March 15, 2017: Journal of Laryngology and Otology
https://www.readbyqxmd.com/read/28280905/clinical-outcomes-after-revision-surgery-for-medial-patellofemoral-ligament-reconstruction
#6
Andreas Chatterton, Torsten Grønbech Nielsen, Ole Gade Sørensen, Martin Lind
PURPOSE: Medial patellofemoral ligament reconstruction (MPFL-R) is the standard surgical intervention for patella instability. However, limited knowledge exists concerning the causes for failure, and outcome after revision MPFL-R. The purpose of this study is to evaluate the causes of primary MPFL-R failure and clinical outcomes after revision MPFL-R. METHODS: Twenty-three patients (6 males and 17 females) with failed primary MPFL-R underwent isolated revision MPFL-R or combined revision MPFL-R with tibial tuberosity osteotomy (TTO)...
March 9, 2017: Knee Surgery, Sports Traumatology, Arthroscopy: Official Journal of the ESSKA
https://www.readbyqxmd.com/read/28280897/3d-photogrammetric-analysis-of-the-nasal-tip-projection-and-derotation-based-on-the-nasal-tip-quadripod-concept
#7
Jong Woo Choi, Young Chul Suh, Shin Young Song, Woo Shik Jeong
BACKGROUND: Regarding septal fixation in nasal tip plasty, the nasal tip tripod theory may require modification. We performed three-dimensional (3D) photogrammetric analysis of the "Skiff graft," which is a quadripod method involving folded conchal cartilages fixated on the caudal septal angle, paired lateral crura reinforced by a derotational conchal cartilage graft, and conjoined medial crus on the columella base. We assessed the efficacy of the Skiff graft in maintaining tip projection and preventing cephalic rotation of the nasal tip...
March 9, 2017: Aesthetic Plastic Surgery
https://www.readbyqxmd.com/read/28279671/functional-results-in-airflow-improvement-using-a-flip-flap-alar-technique-our-experience
#8
Arianna Di Stadio, Carlo Macro
INTRODUCTION: Pinched nasal point can be arising as congenital malformation or as results of unsuccessfully surgery. The nasal valve alteration due to this problem is not only an esthetic problem but also a functional one because can modify the nasal airflow. Several surgical techniques were proposed in literature, we proposed our. OBJECTIVE: The purpose of the study is the evaluation of nose airway flow using our flip-flap technique for correction of pinched nasal tip...
February 21, 2017: Brazilian Journal of Otorhinolaryngology
https://www.readbyqxmd.com/read/28279397/-reconstruction-of-the-ear-in-the-burns-patient
#9
Jorge Raúl Carrillo-Córdova, Yusef Jiménez Murat, Armando Apellaniz-Campo, Hazel Bracho-Olvera, Raúl Carrillo Esper
Face burns are a singular pathology with great functional and psychological impact in the patients suffering them. The ears play a fundamental role in personal interactions and damage to this organ results in physical and emotional distress. The reconstructive treatment of the burned ear is a challenge. Multiple procedures have been described to achieve success in the reconstruction of the burned ear; immediate reconstruction with autologous rib cartilage, secondary reconstruction, alloplastic material reconstruction, tissue expansion, skin grafts and also microvascular flaps are some of the most common procedures used in this patients...
March 6, 2017: Cirugia y Cirujanos
https://www.readbyqxmd.com/read/28277739/the-effect-of-postoperative-kt-1000-arthrometer-score-on-long-term-outcome-after-anterior-cruciate-ligament-reconstruction
#10
Andrew D Goodwillie, Sarav S Shah, Malachy P McHugh, Stephen J Nicholas
BACKGROUND: Many long-term studies have looked at outcomes after anterior cruciate ligament reconstruction (ACLR), but none have correlated long-term outcomes with postoperative laxity greater than 5 mm. It has been stated previously that more than 5 mm of postoperative graft laxity constituted a procedural failure. PURPOSE: To directly compare tight grafts (<3 mm) and loose grafts (>5 mm) to determine the effect of graft laxity, as measured by KT-1000 arthrometer, after ACLR on long-term clinical outcomes...
March 1, 2017: American Journal of Sports Medicine
https://www.readbyqxmd.com/read/28277476/viability-and-biomechanics-of-bare-diced-cartilage-grafts-in-experimental-study
#11
Jun-Lin Liao, Jia Chen, Jia-Qin Xu, Yan Cheng, Hong-Ju Xie, Gu He, Bin He, Ke Cao, Hui-Qing Xie, Jian-Da Zhou
OBJECTIVE: To assess the viability and biomechanics of bare diced cartilage grafts. METHODS: Cartilage samples were collected from 1 ear in 15 rabbits as well as costal cartilage. Each rabbit was inserted bare diced- and single-strip costal-cartilage grafts, respectively, into paraspinal subcutaneous pockets: after euthanasia at 2 months, specimens were weighed, with diced cartilage grafts examined histomorphologically by hematoxylin-eosin staining, masson trichrome staining, and immunohistochemistry...
March 8, 2017: Journal of Craniofacial Surgery
https://www.readbyqxmd.com/read/28277475/full-thickness-entire-nasal-alar-reconstruction-using-a-forehead-flap-in-asians-no-cartilaginous-infrastructural-lining-is-necessary
#12
Emi Funayama, Yuhei Yamamoto, Hiroshi Furukawa, Naoki Murao, Ryuji Shichinohe, Takeshi Yamao, Toshihiko Hayashi, Akihiko Oyama
Full-thickness defects of the entire nasal ala, including the rim, can be challenging to reconstruct. A forehead flap may provide a more imperceptible and natural-appearing reconstructed nasal ala. Previously, many authors have insisted adding cartilaginous infrastructural support for an entire, full-thickness defect to keep the postoperative alar structure symmetrical. They finally use a forehead flap after thinning of the distal covering portion subcutaneously, possibly for a Caucasian-type nasal ala. However, Asian skin has a thicker and more compact dermis than that of Caucasian skin, and the Asian ala is rounder and thicker...
March 8, 2017: Journal of Craniofacial Surgery
https://www.readbyqxmd.com/read/28273999/introducing-a-favourite-tip-definition-and-projection-with-tripod-suture-in-rhinoplasty
#13
Sadrollah Motamed, Hamidreza Alizadeh Otaghvar, Feizollah Niazi, Seyed Mehdi Moosavizadeh, Babak Motaghedi, Adnan Tizmaghz
INTRODUCTION: Surgical manipulation of the lower lateral cartilages of nasal tip could cause subtle but significant responses to the manipulation. The suture-techniques almost always offer a reliable and dramatic method of tip reshaping without a need to break or interrupt the alar rim strip or even adding tip graft. AIM: The aim of this study was to describe and assess outcomes of a new suture technique in rhinoplasty by using cephalic dome septal rotation suture for better tip definition...
January 2017: Journal of Clinical and Diagnostic Research: JCDR
https://www.readbyqxmd.com/read/28273419/nanoassemblies-of-tissue-reactive-polyoxazoline-graft-copolymers-restore-the-lubrication-properties-of-degraded-cartilage
#14
Giulia Morgese, Emma Cavalli, Mischa Müller, Marcy Zenobi-Wong, Edmondo M Benetti
Osteoarthritis leads to an alteration in the composition of the synovial fluid, which is associated with an increase in friction and the progressive and irreversible destruction of the articular cartilage. In order to tackle this degenerative disease, there has been a growing interest in the medical field to establish effective, long-term treatments to restore cartilage lubrication after damage. Here we develop a series of graft-copolymers capable of assembling selectively on the degraded cartilage, resurfacing it, and restoring the lubricating properties of the native tissue...
March 13, 2017: ACS Nano
https://www.readbyqxmd.com/read/28271539/endoscopic-anterior-posterior-cricoid-split-for-pediatric-bilateral-vocal-fold-paralysis
#15
Michael J Rutter, Catherine K Hart, Alessandro de Alarcon, Sam Daniel, Sanjay R Parikh, Karthik Balakrishnan, Derek Lam, Kaalan Johnson, Douglas R Sidell
OBJECTIVES/HYPOTHESIS: Children with bilateral true vocal fold immobility (BTVFI) may present with significant airway distress necessitating tracheostomy. The objective of this study was to review our preliminary experience with the anterior-posterior cricoid split (APCS), an endoscopic intervention used as an alternative to tracheostomy in children with BTVFI. STUDY DESIGN: Multicenter review. METHODS: A review of patients undergoing endoscopic APCS for BTVFI at four institutions was performed...
March 8, 2017: Laryngoscope
https://www.readbyqxmd.com/read/28263667/one-step-treatment-for-patellar-cartilage-defects-with-a-cell-free-osteochondral-scaffold
#16
Francesco Perdisa, Giuseppe Filardo, Andrea Sessa, Maurizio Busacca, Stefano Zaffagnini, Maurilio Marcacci, Elizaveta Kon
BACKGROUND: The treatment of symptomatic cartilage defects of the patella is particularly challenging, and no gold standard is currently available. PURPOSE: To evaluate the clinical results of a biphasic cell-free collagen-hydroxyapatite scaffold and to evaluate osteochondral tissue regeneration with magnetic resonance imaging (MRI). STUDY DESIGN: Case series; Level of evidence, 4. METHODS: Thirty-four patients (18 men and 16 women; mean ± SD: age, 30...
March 1, 2017: American Journal of Sports Medicine
https://www.readbyqxmd.com/read/28262373/nipple-reconstruction-using-rib-cartilage-strut-in-microsurgical-reconstructed-breast
#17
S Guerid, F Boucher, A Mojallal
Nipple areolar reconstruction is the very last step of breast reconstruction. It is of outmost importance because it gives final appearance of breast, which is then better integreated by the patient in her body image. A lot of techniques are described to recreate nipple projection, from trompe l'œil tattoo to local flap, nipple sharing or autologous tissue graft. Common drawback of these techniques is nipple flattening with time, due to tissue atrophy. We present here a technique to use rib cartilage graft as structural framework for nipple reconstruction...
March 2, 2017: Annales de Chirurgie Plastique et Esthétique
https://www.readbyqxmd.com/read/28224070/combined-particulated-juvenile-cartilage-allograft-transplantation-and-medial-patellofemoral-ligament-reconstruction-for-symptomatic-chondral-defects-in-the-setting-of-recurrent-patellar-instability
#18
Armin Arshi, Dean Wang, Kristofer J Jones
Successful management of patellar osteochondral lesions has proved difficult, with unreliable outcomes reported using traditional cartilage repair and restoration procedures. Unique considerations for this type of defect include the multiplanar contours of the articular surface of the patella, high compressive and shear forces with knee range of motion that may disrupt graft healing, and the potential need for concomitant surgery to address patellar malalignment and instability. We describe our preferred method for treatment of a symptomatic chondral defect in the setting of recurrent patellar instability using particulated juvenile articular cartilage allograft transplantation and medial patellofemoral ligament reconstruction with semitendinosus allograft...
October 2016: Arthroscopy Techniques
https://www.readbyqxmd.com/read/28216810/nasal-correction-in-nasomaxillary-hypoplasia-binder-s-syndrome-an-optimised-classification-and-treatment
#19
Venkata Ramana Yamani, Shakuntala Ghosh, Shreekumar Tirunagari
BACKGROUND: Nasomaxillary hypoplasia is a rare congenital disorder involving the central face. It imparts a distinctive appearance to the individual face as the age advances. Severity of the disorder varies, so do the manifestations. METHODS: This was a retrospective study conducted on the records and photographic data of 560 rhinoplasty cases performed between 2006 March and 2016 March. About 16 cases of nasomaxillary hypoplasia were selected from the group and they were classified based on the severity of the features...
September 2016: Indian Journal of Plastic Surgery: Official Publication of the Association of Plastic Surgeons of India
https://www.readbyqxmd.com/read/28213953/the-effects-of-acl-graft-placement-on-in-vivo-knee-function-and-cartilage-thickness-distributions
#20
REVIEW
Louis E DeFrate
Injuries to the anterior cruciate ligament (ACL) frequently lead to early-onset osteoarthritis. Despite advancement in surgical techniques, ACL reconstruction has a limited ability to prevent these degenerative changes. While previous studies have investigated knee function after ACL reconstruction, in vivo investigations of the effects of graft placement on in vivo joint function and cartilage health are limited. This review presents a series of studies that used novel imaging and 3D modeling techniques to determine the in vivo placement of the ACL graft on the femur using two different ACL reconstruction techniques...
February 18, 2017: Journal of Orthopaedic Research: Official Publication of the Orthopaedic Research Society
keyword
keyword
68811
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"