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Background: Fusion of the neuropathic ankle joint is extremely difficult and associated with many complications. The use of the Ilizarov fixator in ankle fusion for patients with neuropathic arthropathy is not clear. We aimed to evaluate the results of the Ilizarov method for ankle arthrodesis in diabetic patients with neuropathic arthropathy.
Methods: We report the results of neuropathic ankle joint arthrodesis performed with the Ilizarov apparatus in 11 patients. The mean age of the patients was 51 years (range, 35–67 years), all patients were diabetic, and they all had a history of ankle trauma unresponsive to conservative treatment. Deformity and instability of the ankle resulting in a nonplantigrade foot was the operative indication.
Results: Solid fusion was obtained in all patients except one, at an average of 16.1 weeks (range, 12–20 weeks). At final follow-up, excellent results were obtained in three patients, good in six, fair in one, and poor in one. No major complication occured.
Conclusions: The Ilizarov fixator may be an alternative and effective means for neuropathic ankle arthrodesis, especially when the usage of internal fixation methods have some limitations. (J Am Podiatr Med Assoc 99(1): 42–48, 2009)
Background
In the presence of a large gap where end-to-end repair of the torn Achilles tendon is difficult and V-Y advancement would likely be insufficient, augmentation is sometimes required. At our institute we have used primarily the hamstring autograft augmentation technique for the past two decades. The aim of this study was to analyze the complications after surgical treatment of Achilles tendon rupture with semitendinous tendon augmentation.
Methods
We retrospectively analyzed 58 consecutive patients treated with semitendinous tendon autograft augmentation at the Helsinki University Hospital between January 1, 2006, and January 1, 2016.
Results
During the study period, 58 patients were operated on by six different surgeons. Of 14 observed complications (24%), seven were major and seven were minor. Most of the complications were infections (n = 10 [71%]) The infections were noted within a mean of 62 days postoperatively (range, 22–180 days). Seven patients with a complication underwent repeated operation because of skin edge necrosis and deep infection (five patients), hematoma formation (one patient), and a repeated rupture (one patient).
Conclusions
In light of the experience we have had with autologous semitendinous tendon graft augmentation, we cannot recommend this technique, and, hence, we should abandon reconstruction of Achilles tendon ruptures with autologous semitendinous tendon grafts at our institute. Instead, other augmentation techniques, such as flexor hallucis longus tendon transfer, should be used.
A traumatic amputation of a digit as a result of canine mastication and ingestion occurred in a 48-year-old woman with type 2 diabetes and peripheral neuropathy. The injury occurred during sleep and was not felt by the patient. The dangers of sleeping with one’s canine for those with neuropathic wounds are presented, and the literature is reviewed. (J Am Podiatr Med Assoc 101(3): 275–276, 2011)
This case report presents a rare postoperative dislocation of the fifth metatarsal base following a healed open partial fourth and fifth ray amputation of a 62-year-old male veteran with poorly controlled diabetes mellitus. The dislocated fifth metatarsal base subsequently created a chronic ulceration and an inhibition of normal gait. The patient was taken to the operating room where the fifth metatarsal base was resected with transfer of the peroneus brevis tendon to the cuboid to maintain biomechanical stability. (J Am Podiatr Med Assoc 102(1): 71–74, 2012)
We report an unusual case of Aeromonas hydrophilia septicemia in a nonmobile diabetic patient secondary to contaminated well water used for bathing with a portal of entry through chronic forefoot and heel ulcers. To date, there are no documented cases similar to this patient's presentation. Aeromonas hydrophilia is commonly distributed among aquatic environments and tends to be found during warmer months. It is a rare cause of disease but can be life threatening and deadly, as in our case, in immunocompromised individuals. As podiatric physicians, we must remain diligent and have a high index of suspicion to identify patients at risk for this rare but serious infection and administer treatment aggressively to limit morbidity and mortality.
The concept of moist wound healing has been examined and gradually accepted by wound care clinicians during the last 40 years, and has led to the development of hundreds of dressings that support a moist wound environment. This article discusses the characteristics of an ideal dressing in an effort to assist clinicians in making appropriate dressing choices from common categories, including transparent films, hydrocolloids, foams, absorptive wound fillers, hydrogels, collagens, and gauzes. Reimbursement issues are also discussed. (J Am Podiatr Med Assoc 92(1): 24-33, 2002)
Charcot arthropathy is an acute or subacute, often indolent, non-infectious or tumorous osteoarticular destruction of weightbearing skeletal structures in patients with reduced pain perception due to peripheral neuropathy. The authors present a rare case of progressive Charcot arthropathy of the first metatarsophalangeal joint with accompanying ulcer and foot deformity due to peripheral neuropathy. An arthrodesis of the first metatarsophalangeal joint with resection of the hypertrophic bone and osteophytes using a locking plate was performed. Also a condylectomy of the base of the proximal phalanx digitus II and III as well as a shortening osteotomy of the third metatarsal were conducted. The ulcer was debrided and primarily closed by suture. Mobilization was performed without weightbearing in a postoperative shoe for 6 weeks, the ulcer was completely healed and the arthrodesis had fused. Owing to the complexity of Charcot arthropathy careful preoperative evaluation, timing and dimension of surgery as well as treatment of associated comorbidities and sufficient postoperative care is important to reduce the complication rate and improve long-term results. (J Am Podiatr Med Assoc 102(2): 161–164, 2012)
Reconstruction of bone and soft-tissue defects after an open reduction and internal fixation of a severly comminuted calcaneal fracture presents a challenge to the treating surgeon. We present a case report in which an abductor digiti minimi muscle flap was used to cover a complicated wound with calcaneal osteomyelitis and wound dehisence at the surgical incision. This muscle flap provides an easy, reliable, and quick method to cover open wounds at the lateral aspect of the foot and ankle. (J Am Podiatr Med Assoc 98(2): 139–142, 2008)
Malignant melanoma is responsible for more than three-fourths of skin cancer deaths in the United States. Melanomas presenting on acral surfaces are frequently misdiagnosed initially, leading to progression of disease and worse prognosis. This case is presented to reinforce the significance of careful physical examination and early biopsy of atypical ulcerations of the foot.
Extracorporeal Shockwave Therapy for the Treatment of Achilles Tendinopathies
A Prospective Study
Background: Extracorporeal shockwave therapy has been shown to be effective in the treatment of chronic tendon pathology in the elbow, shoulder, and plantar fascia. This prospective study examines the efficacy of extracorporeal shockwave therapy in the treatment of chronic Achilles tendon disorders.
Methods: Twenty-three patients (23 feet) were treated with extracorporeal shockwave therapy for Achilles tendinosis, insertional tendonitis, or both. Indications for treatment were a minimum of 6 months of conservative care, and a visual analog pain score > 5. The mean follow-up was 20 months (range, 4–35 months).
Results: Ninety-one percent (14 patients) were satisfied or very satisfied (23 patients) with treatment. Eighty-seven percent (20 patients) stated that extracorporeal shockwave therapy improved their condition, 13% (3 patients) said it did not affect the condition, and none stated that it made them worse. Eighty-seven percent (20 patients) stated they would have the procedure again if given the choice. Four months after extracorporeal shockwave therapy, the mean visual analog score for morning pain decreased from 7.0 to 2.3, and activity pain decreased from 8.1 to 3.1.
Conclusion: High-power extracorporeal shockwave therapy is safe, noninvasive, and effective, and it has a role in the treatment of chronic Achilles tendinopathy. (J Am Podiatr Med Assoc 98(6): 466–468, 2008)
