A new technique of flexor profundus repair in the distal part of zone I: inclusion of the palmar plate

2010 ◽  
Vol 35 (6) ◽  
pp. 459-463 ◽  
Author(s):  
M. M. Al-Qattan ◽  
T. M. Al-Turaiki ◽  
A. Y. Al-Zahrani ◽  
M. S. Al-Harbi ◽  
F. S. Al-Kahtani
Keyword(s):  
Experimental Study ◽  
Distal Part ◽  
Prospective Clinical Study ◽  
Modified Technique ◽  
Active Motion ◽  
Repair Technique ◽  
Palmar Plate ◽  
The Mean ◽  
A New Technique

Flexor profundus lacerations in the distal part of zone I are usually treated by tendon reinsertion into bone. We present a modified technique in which three ‘figure of eight’ sutures include the palmar plate in the distal purchase. Inclusion of the palmar plate significantly strengthens the tensile strength of the repair and this was confirmed biomechanically in an experimental study. In a prospective clinical study, 15 patients with clean-cut complete lacerations of the profundus tendon in the distal part of zone I underwent the modified repair technique of three separate ‘figure of eight’ sutures with the palmar plate included in the suture distally and 7 mm suture purchase proximally, with postoperative immediate active motion that ensured full active extension of the interphalangeal joints. There were no ruptures or infections. At final follow-up 12–25 weeks after surgery, the mean range of motion at the distal, proximal, and combined interphalangeal joints was 66°, 100° and 166° respectively. All patients achieved an excellent or good outcome.

Matrixplasty for the Treatment of Severe Incurved Toenail with Growth Plate Deformity

2012 ◽  
Vol 102 (3) ◽  
pp. 198-204
Author(s):  
J.-Young Kim
Keyword(s):  
Growth Plate ◽  
Clinical Results ◽  
New Technique ◽  
Partial Removal ◽  
Edge Angle ◽  
Results Of Treatment ◽  
The Mean ◽  
A New Technique ◽  
Ingrown Toenails

Background: Severely incurved toenails are accompanied by deformity of the toenail growth plate. In such a condition, partial removal of the nail and nail bed and simple unfolding of the nail itself frequently result in the recurrence of symptoms. We sought to design and develop a new technique for the treatment of incurved toenail with growth plate deformity and to report the results of treating this disease entity. Methods: Forty consecutive patients (52 cases) underwent treatment of symptomatic incurved toenails with a new technique named matrixplasty. The mean ± SD patient age was 40.3 ± 18.9 years. Last follow-up was at a mean ± SD of 18.0 ± 1.3 months. An American Orthopedic Foot and Ankle Society (AOFAS) forefoot hallux score was assigned, and patients were evaluated before treatment and at last follow-up. Patient satisfaction and the recurrence rate of the deformity were evaluated. For evaluation of improvement in toenail shape, the center to edge angle of the toenail was measured before treatment and at last follow-up. The complication rate was also evaluated. Results: All of the ingrown toenails healed, and the nail deformities were corrected within 3 weeks after the procedure. None of the incurved toenails had recurred by last follow-up. The mean pretreatment AOFAS forefoot hallux score was 72.9, and it improved to 99.6 by last follow-up (P < .001). Every patient was very satisfied or satisfied with the results of treatment. The mean ± SD center to edge angle of the toenail improved from 53.3° ± 9.5° to 15.3° ± 5.2° by last follow-up (P < .001). Minor paronychia, which was managed with local wound dressing and oral antibiotics, was identified in four cases. No other complication was identified. Conclusions: Matrixplasty showed excellent clinical results in the treatment of severe incurved toenail, and this newly developed procedure showed improvement of the deformed toenail and its growth plate. (J Am Podiatr Med Assoc 102(3): 198–204, 2012)

scholarly journals Pilot report: non-operative treatment of Mayo Type II olecranon fractures in any-age adult patient

2017 ◽  
Vol 9 (4) ◽  
pp. 285-291 ◽  
Author(s):  
Matthew D. Putnam ◽  
Christy M. Christophersen ◽  
Julie E. Adams
Keyword(s):  
Supportive Care ◽  
Operative Treatment ◽  
Type Ii ◽  
Post Injury ◽  
Active Motion ◽  
Non Union ◽  
The Mean ◽  
Elbow Motion ◽  
Olecranon Fractures

Background We report on the non-operative treatment of Mayo Type II olecranon fractures. Methods Fourteen isolated Mayo Type II olecranon fractures were treated non-operatively, followed to discharge, and retrospectively reviewed. Treatment was splinting in extension followed by protected active motion beginning 3 weeks to 4 weeks post-injury. Mayo Elbow Performance Index (MEPI) and Shortened Disabilities of the Arm, Shoulder and Hand (QuickDASH) scores were available in 86% and 64% of cases, respectively. Follow-up radiographs were obtained. Results At discharge, the mean (SD) MEPI score was 95 (5). The mean (SD) elbow motion arc was 121° (21°). One patient re-fractured his elbow after discharge by falling on the ice. He recovered after open reduction and internal fixation. One patient (documented Marfan syndrome) developed an asymptomatic non-union. Excepting the patient who fell, no patient received additional care. Conclusions In this pilot report, Mayo Type II olecranon fractures were treated non-operatively to discharge. Good to excellent results were obtained in all patients according to the MEPI. Supportive care of these fractures should be comparatively studied. A downside risk to providing supportive care for these fractures was not identified.

Extensive curettage using a high-speed burr versus dehydrated alcohol instillation for the treatment of enchondroma of the hand

2013 ◽  
Vol 40 (4) ◽  
pp. 384-391 ◽  
Author(s):  
S. M. Cha ◽  
H. D. Shin ◽  
K. C. Kim ◽  
I. Y. Park
Keyword(s):  
Analogue Scale ◽  
High Speed ◽  
Proximal Phalanx ◽  
Healing Time ◽  
Complete Healing ◽  
Pathological Fractures ◽  
Active Motion ◽  
The Mean ◽  
High Speed Burr

The purpose of this retrospective study was to compare the clinical and radiological outcomes of patients treated with different adjuvant methods after curettage for enchondromas of the hand. Sixty-two patients with enchondroma were treated with high-speed burring (29 patients) or alcohol instillation (33 patients) after curettage. The mean follow-up was 40.8 months. No significant differences in the visual analogue scale, Disabilities of the Arm, Shoulder, and Hand scores, total range of active motion, grip strength, and complete healing time were observed between the groups. The distribution of the results of the formula by Wilhelm and Feldmeier were not significantly different between the groups. No surgery-related complications, postoperative pathological fractures, or recurrence was found in either group. For the treatment of enchondroma in the metacarpal and proximal phalanx, alcohol instillation immediately after curettage was as effective as extensive curettage using a high-speed burr.

scholarly journals Sutureless Intrascleral Haptic-Hook Lens Implantation Using 25-Gauge Trocars

2018 ◽  
Vol 2018 ◽  
pp. 1-5 ◽  
Author(s):  
Zhi-Xiang Hu ◽  
HaiShuang Lin ◽  
Lingying Ye ◽  
Zhong Lin ◽  
Tianyu Chen ◽  
...  
Keyword(s):  
Vitreous Hemorrhage ◽  
Crystalline Lens ◽  
Intraocular Lenses ◽  
Posterior Chamber ◽  
Axial Stability ◽  
Wound Leakage ◽  
The Mean ◽  
A New Technique ◽  
Posterior Chamber Iol

Purpose. To report a new technique for sutureless intrascleral fixation of three-piece foldable intraocular lenses (IOLs) using 25-gauge trocars. Methods. We performed this technique on patients with insufficient posterior capsule support. Seventeen eyes from 15 patients with aphakia, dislocated IOL, or subluxated crystalline lens undergoing posterior chamber sutureless implantation of an IOL were studied. The haptics of the IOL were externalized using two 25-gauge forceps. The haptics were bended back (hook-like) into the vitreous cavity through a scleral incision made by using a 25-gauge trocar. And, IOL tilt was determined by using a slit lamp and UBM, and complications were recorded. Results. The IOLs were fixed with exact centration and axial stability. No wound leakage was reported even without the use of sutures. The mean best-corrected visual acuity (BCVA) was 0.82 logarithm of the minimum angle of resolution (logMAR) units preoperatively, and the mean BCVA was 0.44 logMAR units at the 6-month follow-up visit. No postoperative retinal detachment, endophthalmitis, IOL tilt or dislocation, or vitreous hemorrhage was noted. Conclusion. Sutureless intrascleral haptic-hook posterior chamber IOL implantation using 25-gauge trocars provides good IOL fixation with reliable wound closure without the use of sutures. This trial is registered with ChiCTR1800017436.

Palmar Plate Interposition (Tupper) Arthroplasty for Post-Traumatic Metacarpophalangeal Osteoarthritis

1997 ◽  
Vol 22 (1) ◽  
pp. 94-95 ◽  
Author(s):  
G. U. BOLIS ◽  
J. A. ONI ◽  
T. R. C. DAVIS
Keyword(s):  
Grip Strength ◽  
Post Infection ◽  
Metacarpophalangeal Joints ◽  
Palmar Plate ◽  
Post Traumatic ◽  
Joint Flexion ◽  
The Mean

We report the results of five interposition palmar plate (Tupper) arthroplasties for post-traumatic or post-infection osteoarthritis of metacarpophalangeal joints. All were pain free at a median follow-up of 4 years. The mean arc of joint flexion was 55° and finger to thumb tip pinch was 60% of normal. All patients had reduced grip strength, but were satisfied with the procedure.

TRIANGULAR FLAPS: A MODIFIED TECHNIQUE FOR THE CORRECTION OF CONGENITAL CONSTRICTION RING SYNDROME

Hand Surgery ◽  
2011 ◽  
Vol 16 (03) ◽  
pp. 387-393 ◽  
Author(s):  
Puay-Ling Tan ◽  
Yuan-Cheng Chiang
Keyword(s):  
Wide Spectrum ◽  
Lower Limbs ◽  
Modified Technique ◽  
Constriction Ring ◽  
Contour Deformity ◽  
Aesthetic Results ◽  
Advancement Flaps ◽  
A New Technique ◽  
Constriction Ring Syndrome

Congenital constriction ring syndrome (CCRS) is a congenital anomaly with a wide spectrum of clinical presentation. The accepted method of correcting a circular constriction is to excise the deep part of the constriction, and break the line of the circular scar with multiple Z- or W-plasties. Specific correction of soft tissue is recommended concurrently, to better correct the "sandglass" deformity. Here we describe a new technique using triangular advancement flaps to correct the deformity in eight patients with constriction ring syndrome, involving either the upper or lower limbs. In this technique, triangular flaps can be introduced either proximal or distal to the ring, depending on the limb circumference, to correct the contour deformity. In all eight patients, a normal extremity contour was obtained, with complete elimination of the deformity caused by the constriction ring. A mean follow-up of 43 months revealed an aesthetically acceptable scar, with no case of recurrence. Triangular flaps designed either proximal or distal to the constriction ring is able to correct the contour deformity of the limbs with great versatility and acceptable aesthetic results.

scholarly journals Assessment of the Efficacy of Photodynamic Therapy in Patients with Chronic Central Serous Chorioretinopathy

2020 ◽  
Vol 75 (6) ◽  
pp. 298-308
Author(s):  
Kateřina Manethová ◽  
Jan Ernest ◽  
Michal Hrevuš ◽  
Naďa Jirásková
Keyword(s):  
Photodynamic Therapy ◽  
Central Serous Chorioretinopathy ◽  
Functional Results ◽  
University Hospital ◽  
Prospective Clinical Study ◽  
Chronic Central Serous Chorioretinopathy ◽  
Chronic Form ◽  
Before And After ◽  
The Mean

Purpose: The aim of this prospective clinical study was to evaluate the anatomical and functional results of the treatment of 54 eyes with chronic form of central serous chorioretinopathy (CSC) using photodynamic therapy in a reduced (half) verteporfin (HD-PDT) dosing regimen. Materials and Methods: Our prospective study included 54 eyes of 52 patients (40 males, 12 females) at an average age of 50.1 years (median 49.5, range 30–75 years) treated at the Ophthalmology Clinic of the First Faculty of Medicine and Military University Hospital in Prague from January 2012 to January 2018 for chronic form of CSC with a minimum disease duration of 3 months. In our study, we evaluated the improvement of the best corrected visual acuity (BCVA) and central retinal thickness (CRT) before treatment and at 1, 3, 6 and 12 months after HD-PDT. Results: The mean baseline BCVA was 68.91 ± 10.5 ETDRS letters (median 71; range 35–85) and the mean baseline CRT was 385.6 ± 118.5 µm (median 367, 5 µm; range 245–1000 µm). At the end of the follow-up period, the average BCVA was 79 ± 11 ETDRS letters (median 82; range 38–93). The improvement in BCVA before and after treatment was statistically significant in all measurements (p < 0.0001). The mean CRT at the end of the follow-up period was 263.5 ± 52 µm (median 258.5 µm; range 162–404 µm). The decrease in CRT at all timepoints was statistically significant compared to baseline (p < 0.0001). In our set of patients, at the end of the follow-up period, the retinal finding was improved or stabilized in 50 eyes (92.6 %). In this study, we observed in 2 cases the development of secondary choroidal neovascularization (CNV). Conclusion: HD-PDT is a long-term safe and effective method of treating chronic forms of CSC. However, despite a reduced dose of verteporfin, complications may occur.

scholarly journals Mechanical comparative analysis of three different types of sutures in different dimensions tendons - experimental study

2002 ◽  
Vol 10 (3) ◽  
pp. 42-51
Author(s):  
Raimundo Nonato R. Medeiros ◽  
José Wilson Rodriguez ◽  
Roberto Basile Jr. ◽  
Clelgen Luis Bonetti ◽  
Carlos Alberto dos Santos ◽  
...  
Keyword(s):  
Experimental Study ◽  
Comparative Analysis ◽  
Iliac Bone Graft ◽  
Congenital Kyphosis ◽  
Different Types ◽  
Spinal Arthrodesis ◽  
Different Dimensions ◽  
The Mean ◽  
Mean Time

The authors present sixteen patients with congenital kyphosis treated by posterior spinal arthrodesis. A homologous or autogenous iliac bone graft was used. The patients walked with Risser-Cotrel body cast in the 6 months of postoperatory period. The mean time of follow-up was 58,25 months and the mean age of the patients at time of surgery was 9,3 years. The mean angular value of the congenital kyphosis before surgery was 50,44º Cobb and after ther surgery it was 46,94º Cobb. One of the patients who had curve of 69º Cobb, presented pseudoarthrosis. The final results were good in 10, regular in 4 and bad in 2 patients. The need of the diagnostic and precocious treatment is recommended by authors.

Clinical Outcomes of Zone 2 Flexor Tendon Repairs Using the Modified Lim/Tsai Technique

2019 ◽  
Vol 24 (01) ◽  
pp. 83-88
Author(s):  
Min Kai Chang ◽  
Sanchalika Acharyya ◽  
Zeus Yiwei Lim ◽  
Shian Chao Tay
Keyword(s):  
Retrospective Study ◽  
Clinical Outcomes ◽  
Flexor Tendon ◽  
Biomechanical Properties ◽  
Modified Technique ◽  
Active Motion ◽  
Satisfactory Outcome ◽  
Flexor Tendon Injuries ◽  
Total Active Motion

Background: The single looped suture modified Lim/Tsai technique is widely used for flexor tendon repairs. It has been shown to possess better biomechanical properties and require less repair time per tendon as compared to the double looped suture original Lim/Tsai technique. However, there is no clinical data on the modified technique. Methods: The retrospective study included zone 2 flexor tendon repairs made using the modified Lim/Tsai technique from January 2008 to December 2014. Clinical outcome was assessed using the revised Strickland and Glogovac criteria, which categorises repairs based on the total active motion of the repaired digit. Results: Sixty-two patients with 74 digits were included. The overall mean total active motion was 122°. The overall satisfactory outcome of the modified Lim/Tsai technique was 81.1%. The rupture rate of the modified Lim/Tsai technique was 2.7%. Using multivariate linear regression model, we found that outcomes were negatively influenced by subzone 2C and crush/saw injuries, but not by concomitant neurovascular injuries or post-operative follow-up duration. Conclusions: Based on this retrospective study of patients with zone 2 flexor tendon injuries, the clinical outcomes of modified and original Lim/Tsai techniques are comparable. As such, there is no clinical evidence favouring one over the other.

scholarly journals Outcome of using a modified surgical technique for the repair of complex vesicovaginal fistulas in Nigeria

2017 ◽  
Vol 30 (1) ◽  
Author(s):  
Aniefiok J. Umoiyoho ◽  
Emmanuel C. Inyang-Etoh
Keyword(s):  
Obstetric Fistula ◽  
Conventional Technique ◽  
Control Group ◽  
Study Group ◽  
Success Rates ◽  
Modified Technique ◽  
Repair Technique ◽  
Significant Difference ◽  
The Mean ◽  
Repair Techniques

The relatively low effectiveness of available surgical repair techniques for complex obstetric fistula has justified the need for continued exploration of more effective repair techniques. Subjects who presented at a vesicovaginal fistula referral centre in Nigeria were randomized into the study group (modified technique) and the control group (conventional technique). Success rates between the two groups were compared. The study comprised 29 patients in each arm of the study. The mean age of patients in the study group was 23.9 ± 9.6 years and 24.4 ± 2.1 years among patients in the control group with the vast majority of the patients in the both groups being married, 75.9% and 86.2% respectively. In both groups, the majority were secundipara, 55.2% in the study group and 44.8% in the control group. The majority (41.4% in the study group and 44.8% in the control group) of the patients in both groups had attained primary level of education. The mean duration of the fistulas among patients in the study population was 1.1 ± 0.3 years with over half (50.0% among patients in the study group and 53.5% of patients in the control group) of the patients had their fistula for less than one year. A highly statistically significant difference in success rate between patients in the study group and patients in the control group was obtained (p=0.0004). The modified repair technique presented by this study has proved to produce superior results when compared to the conventional repair technique in the management of complex obstetric fistulas in Nigeria.

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