“Like For Like” Reconstruction of Heel Pad with Medial Plantar Artery Flap—Functional and Aesthetic Outcomes in A Series of 19 Cases

Heel pad loss can cause serious problems in weight-bearing and locomotion. The medial plantar artery (MPA) flap is a suitable “like for like” replacement. Nineteen patients whose heels were reconstructed with MPA flap between July 2015 and February 2020 were studied. All patients were assessed based on flap survival, functionality, and patient satisfaction. Loss of heel pad was due to diabetic ulcer (11), trauma (6), tumor (1), and unstable scar (1). The largest flap measured 9 × 7 cm. Sixteen flaps were done as fasciocutaneous flaps and three in combination with abductor hallucis muscle (AbdH). All the flaps survived. The average functional scores at 6, 12, 18, and 24 months were 86.86, 89.62, 89.38 and 97.33 based on AOSAS-AH score. Average patients' satisfaction was 8.7/10. To conclude, the MPA system is a versatile vascular axis providing “like for like” tissue for heel pad reconstruction which is reliable and durable.

Traumatic Heel Pad Avulsion in a Pediatric Patient

Introduction: Heel pad injuries can have devastating and debilitating consequences. All efforts to primarily reapproximate the heel pad should be undertaken. Reconstruction of the heel pad can often require multiple complex surgeries including microvascular flaps and tissue transfers. There is a paucity of successful techniques for primary repair in the literature. Case Presentation: In this case report, we describe the successful use of polydioxanone suture with sterile buttons for the repair of the heel pad in a pediatric patient. An 8-year-old male was struck by a vehicle, sustaining a full-thickness heel pad avulsion injury measuring approximately 16-cm in length. The soft tissue was sharply debrided and repaired primarily to the calcaneal periosteum using #1 polydioxanone suture with external suture buttons, and an incisional wound VAC was applied. He was placed into a long-leg bent knee cast and kept non-weight bearing for a total of 6 weeks, at which time the suture and buttons were removed and he was progressed to weight bearing as tolerated in a walking boot. At the 6-month follow-up examination, the heel pad was viable and well-fixed; the patient reported no pain and was not limited in any chosen activities. Conclusion: This construct was shown to provide effective fixation while mitigating reported concerns of tissue necrosis caused by suture repair. At 1 year from injury, the patient’s mother noted a slight limp with running but not with walking. He reported no pain at any time, and his Oxford Ankle-Foot Questionnaire for Children score was 58, indicating excellent patient-reported outcome following his procedures.

Multidisciplinary approach in the treatment of tendinous foot involvement in rheumatoid arthritis

Introduction Patients with rheumatoid arthritis frequently consult for pain resulting from involvement of the tendons of the foot. This pain negatively affects foot biomechanics and quality of life. The most widely used treatment option for this condition is ultrasound-guided steroid injection, while other treatments were recommended such as heel pad, splints, and footwear. Objective To evaluate a joint intervention (rheumatology and podiatry) comprising an orthotic-podiatric treatment and infiltrations. We evaluated the response using ultrasound monitoring, a pain scale, functional tests, and assessment of patient satisfaction. Methods We performed a non-controlled blinded prospective interventional study of 96 patients with foot pain and selected those with ultrasound-confirmed tendon involvement. Patients enrolled started intervention treatment and were followed for 6 months. The outcome of the intervention was compared with the patient’s baseline status. The pre-post differences in the secondary variables (pain, disability) were analyzed using the t test and contingency tables or the Mann–Whitney test. Results Using our protocol, we recorded a rapid and significant reduction in the intensity of pain, in the foot function index, and in the ultrasound parameters (grayscale and Doppler). Structural damage to the tendon improved more slowly, with significant outcomes only at the last visit with respect to baseline. Abnormal foot support was detected in 50% of patients, and 79.5% were using inappropriate footwear. Conclusions Our multidisciplinary therapeutic protocol enabled a very significant improvement in tendon involvement. It was well-tolerated, with a high degree of satisfaction, and was easily evaluated using ultrasound. No changes in background medication were necessary. Key Points• Multidisciplinary evaluation of patients with RA is advisable because it improves the treatment management in cases of inflammatory activity and structural abnormalities of the foot.• Comprising orthopedic-podiatric treatment (heel, splints, and suitable footwear) and infiltrations, in terms of clinical, ultrasound, and functional recovery of the foot tendons.• The therapy protocol we propose led to a significant improvement in pain relief and functional recovery.

Pachydermoperiostosis: A Rare Masquerader of Acromegaly and Thyroid Acropachy

Background: Pachydermoperiostoasis is a rare disease of prostaglandin metabolism that presents with extensive clubbing, skin thickening, and enlargement of hands and feet, often misdiagnosed as acromegaly or thyroid acropachy. Clinical Case: A 29-year-old male presented with progressive enlargement of hands and feet for the past three years, with increased sweating, seborrhea, acne, arthralgia, and photophobia. On examination, facial furrowing and severe clubbing in all fingers and toes was noticed, with palmoplantar hyperhidrosis, tenderness and widening around distal forearms, and increased heel pad thickness. He had nodulocystic acne, injected right eye with ptosis, normal pupil, and visual field. Slit-lamp examination showed extensive pannus formation, with yellow nodules, suggestive of phlyctenular conjunctivitis, secondary to a systemic inflammatory process. No prominent supraorbital ridge, prognathism, proptosis, goiter, or pretibial myxedema. No family history of a similar condition. Labs showed normal cell counts and metabolic panel. Normal IGF-1 (112 ng/mL, n 84-250 ng/ml), TSH (3.82 mIU/L, n 0.27-4.2 mIU/L), fT4 (1.19 ng/dL, n 0.93-1.7 ng/dL), Testosterone (354 ng/dL, n 249-836 ng/dL) and Prolactin (15.2 ng/mL, n 2.1-17.7 ng/mL). Inflammatory markers were elevated with ESR of 54 mm/hr (n 0-15 mm/hr) and CRP of 12.45 mg/L (n 1-4 mg/L). ANA, RF, anti-CCP, and HLA-B27 were negative. C3 and C4 levels were normal as well. Interferon-gamma release assay was negative. Imaging showed a normal chest X-ray. Brain MRI showed normal pituitary gland and increased scalp skin thickness with cutis verticis gyrata “undulating skin sign.” X-ray of hands and feet showed diffuse periosteal reaction. A diagnosis of pachydermoperiostosis (PDP) was made based on clinical criteria (thickened skin, periosteal reaction, and finger clubbing). PDP is a genetic disorder of prostaglandin metabolism with variable expression and incomplete penetrance. It manifests after puberty and affects males more than females with a 7:1 ratio. PDP has been recently shown to go through an inflammatory phase, in which patients may benefit from immunosuppressants or NSAIDs. PDP should be distinguished from hypertrophic pulmonary osteoarthropathy, thyroid acropachy, and acromegaly. Our patient had a normal chest radiograph and normal hormone levels (TSH, T4, and IGF-1). The patient received topical steroids and antibiotics with artificial tears for his eyes, which resulted in a good response, and was referred to a rheumatology clinic for further management. Clinical Lesson: PDP can be mistaken for acromegaly or thyroid acropachy and should be considered in any patient with acromegaloid features with normal IGF-1 and no evident pituitary pathology. Awareness of this condition can help in reaching the diagnosis promptly.

Diagnosis and Control for the Second Degree of Lateral Gastrocnemius Muscle Tear in High-School Soccer Player: A Case Report

This case study presents the epidemiology, etiology, diagnostic criteria, therapeutic intervention and modification, and rehabilitation of a lateral gastrocnemius tear in high school male soccer player. The patient injured his left gastrocnemius during soccer practice without contact. His injured leg was controlled with heel pad for equine to reduce the stress on injured gastrocnemius muscle for the initial of two weeks. The patient returned to regular practice 8 weeks after injury.

Diagnosis and Control for the Second Degree of Lateral Gastrocnemius Muscle Tear in High-School Soccer Player: A Case Report

This case study presents the epidemiology, etiology, diagnostic criteria, therapeutic intervention and modification, and rehabilitation of a lateral gastrocnemius tear in high school male soccer player. The patient injured his left gastrocnemius during soccer practice without contact. His injured leg was controlled with heel pad for equine to reduce the stress on injured gastrocnemius muscle for the initial of two weeks. The patient returned to regular practice 8 weeks after injury.