A New Technique for Charcot’s Foot Reconstruction

2002 ◽  
Vol 92 (8) ◽  
pp. 429-436 ◽  
Author(s):  
James C. Wang ◽  
Anthony W. Le ◽  
Raymond K. Tsukuda
Keyword(s):  
Tract Infection ◽  
External Fixation ◽  
New Technique ◽  
Charcot Foot ◽  
Progressive Degeneration ◽  
Bone Stimulator ◽  
Foot Reconstruction ◽  
A New Technique ◽  
Pin Tract Infection

External fixation was used to reduce or arrest progressive degeneration in 28 patients with Charcot’s foot dislocations. Adjunctive procedures included tendo Achilles lengthening and application of an external bone stimulator. Advantages of using external fixation are that surgeries are usually performed percutaneously and that most patients are weightbearing in 10 to 14 days. There was no incidence of pin tract infection or further foot collapse, with the longest follow-up period being 24 months. The authors propose that use of external fixation with bone stimulation may be an effective alternative method of treating the Charcot foot. (J Am Podiatr Med Assoc 92(8): 429-436, 2002)

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)

External frontal sinusotomy and endoscopic repair of cerebrospinal fluid fistula in the posterior wall: preliminary report of a new technique

2011 ◽  
Vol 125 (8) ◽  
pp. 802-806 ◽  
Author(s):  
P Thulasi Das ◽  
D Balasubramanian
Keyword(s):  
Cerebrospinal Fluid ◽  
Frontal Sinus ◽  
Posterior Wall ◽  
Anterior Wall ◽  
New Technique ◽  
Endoscopic Repair ◽  
Tertiary Referral Centre ◽  
Cerebrospinal Fluid Leaks ◽  
A New Technique

AbstractIntroduction:Cerebrospinal fluid rhinorrhoea is the abnormal leakage of cerebrospinal fluid into the nasal cavity. The posterior wall of the frontal sinus can be the site of such leakage. Traditionally, these leaks were repaired via external osteoplastic or neurosurgical approaches. Despite advances in instrumentation, it is difficult to manage superiorly or laterally placed defects endoscopically. We present a new technique of endoscopic repair of frontal sinus posterior wall defects, via access holes drilled in the anterior wall of the frontal sinus.Study design:Preliminary study involving patients presenting with frontal sinus cerebrospinal fluid leaks, with defects in the frontal sinus posterior wall, between 2006 and 2010.Setting:Patients were treated in a tertiary referral centre for nose and sinus diseases. Patient records were reviewed and analysed.Results:Nine patients underwent external frontal sinusotomy under endoscopic vision. Repair was successful in all cases, with no complications. Follow up ranged from three months to three years.Conclusion:External frontal sinusotomy and endoscopic repair is a simple, precise and cosmetically acceptable alternative to osteoplastic and major neurosurgical techniques for management of frontal sinus posterior wall defects. This new, previously undescribed technique enables otolaryngologists to play a role in managing such defects.

Staged distraction osteogenesis followed by arthrodesis using internal fixation as a form of surgical treatment for complex conditions of the ankle

2018 ◽  
Vol 100-B (6) ◽  
pp. 755-760 ◽  
Author(s):  
T-F. Lou ◽  
M. Hamushan ◽  
H. Li ◽  
C-Y. Wang ◽  
Y. Chai ◽  
...  
Keyword(s):  
Tract Infection ◽  
Internal Fixation ◽  
Distraction Osteogenesis ◽  
Wound Dehiscence ◽  
High Rate ◽  
Fixation Index ◽  
Major Complications ◽  
The Mean ◽  
Pin Tract Infection

AimsThe aim of this study was to describe the technique of distraction osteogenesis followed by arthrodesis using internal fixation to manage complex conditions of the ankle, and to present the results of this technique.Patients and MethodsBetween 2008 and 2014, distraction osteogenesis followed by arthrodesis using internal fixation was performed in 12 patients with complex conditions of the ankle due to trauma or infection. There were eight men and four women: their mean age was 35 years (23 to 51) at the time of surgery. Bone healing and functional recovery were evaluated according to the criteria described by Paley. Function was assessed using the ankle-hindfoot scale of the American Orthopedic Foot and Ankle Society (AOFAS).ResultsA solid fusion of the ankle and eradication of infection was achieved in all patients. A mean lengthening of 6.1 cm (2.5 to 14) was achieved at a mean follow-up of 25.2 months (14 to 37). The mean external fixation index (EFI) was 42 days/cm (33.3 to 58). The function was judged to be excellent in six patients and good in six patients. Bone results were graded as excellent in ten patients and good in two patients. The mean AOFAS score was 37.3 (5 to 77) preoperatively and 75.3 (61 to 82) at the final follow-up. Minor complications, which were treated conservatively, included pain, pin-tract infection, loosening of wires, and midfoot stiffness. Major complications, which were treated surgically included grade V pin-tract infection with inflammation and osteolysis, poor consolidation of the regenerate bone, and soft-tissue invagination. The reoperations required to treat the major complications included the exchange of pins and wires, bone grafting and invagination split surgery.ConclusionThe technique of distraction osteogenesis followed by arthrodesis using internal fixation is an effective form of treatment for the management of complex conditions of the ankle. It offers a high rate of union, an opportunity to remove the frame early, and a reduced EFI without infection or wound dehiscence. Cite this article: Bone Joint J 2018;100-B:755–60.

“Inverted” provisional T stenting, a new technique for Medina 0,0,1 coronary bifurcation lesions: feasibility and follow-up

2010 ◽  
Vol 5 (7) ◽  
pp. 814-820 ◽  
Author(s):  
Philippe Brunel ◽  
Guillaume Martin ◽  
Erwann Bressollette ◽  
Bernard Leurent ◽  
Yves Banus
Keyword(s):  
New Technique ◽  
Coronary Bifurcation ◽  
Coronary Bifurcation Lesions ◽  
Bifurcation Lesions ◽  
A New Technique

External Fixation for Charcot Foot Reconstruction

2005 ◽  
Vol 62 (6) ◽  
pp. 618-623 ◽  
Author(s):  
Lee Russell Sayner ◽  
Barry I. Rosenblum
Keyword(s):  
External Fixation ◽  
Charcot Foot ◽  
Foot Reconstruction

A new technique for closed management of displaced intra-articular fractures of metacarpal and phalangeal head delayed on presentation: report of eight cases

2013 ◽  
Vol 39 (3) ◽  
pp. 232-236 ◽  
Author(s):  
S. Houshian ◽  
S. S. Jing
Keyword(s):  
Minimally Invasive ◽  
External Fixator ◽  
New Technique ◽  
Anatomical Reduction ◽  
Articular Fractures ◽  
Initial Injury ◽  
A New Technique ◽  
Time Of Operation

We present the outcomes of the delayed management of eight displaced intra-articular fractures of the metacarpal and phalangeal heads treated with capsuloligamentotaxis using the Penning mini-external fixator. Closed anatomical reduction with a 2 mm over-distraction was achieved at the time of operation at an average of 20 days after the initial injury. Excellent outcomes in terms of function and pain were obtained at 6 month’s follow-up in all cases. This technique is simple, minimally invasive, and effective, with minimal complications.

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