A Subcalcaneal Bursitis Developed after Execessive Walking Exercise

Plantar heel pain is a common clinical problem in foot and ankle clinics. Typically, several conditions such as plantar fasciitis, fat pad atrophy, and calcaneal fracture may lead to plantar heel pain. However, subcalcaneal bursitis occurred between plantar fascia and plantar fat pad has rarely been described as a cause of plantar heel pain. To our knowledge, subcalcaneal bursitis has been reported only once, but there was no mention of preceding factors. We firstly present a case of subcalcaneal bursitis occurred after excessive walking exercise known as “Nordic walking” and successfully managed with conservative treatments that relieve impact on plantar heel.

Immediate Clinical and Biomechanical Effects of Low-dye Taping in Patients with Plantar Heel Pain / 대한스포츠의학회지

Plantar heel pain is common musculoskeletal disorder of the foot related to sports activity. Treatment of the plantar heel pain is usually conservative including low-dye (LD) taping. We evaluated the immediate clinical and biomechanical effect of LD taping. 19 patients who had plantar heel pain with fat pad tenderness or tenderness on plantar fascia insertion area participated in this study. We assessed plantar pressure change with foot pressure analysis system, fat pad depth changes with ultrasonography, pain improvement with visual analogue scale before and after LD taping. Patient treated with LD taping showed the decrease in maximum peak pressure and pressure time integral, and there was not a significant difference between pre and post maximal velocity, average velocity, distance of center of pressure. Fat pad depth increase (mean 1.67 mm, p<0.05) and pain improvement (mean 1.91 on visual analog scale, p<0.05). LD taping restrict midtarsal joint, correct hindfoot pronation, and provide fat pad depth increase and pain improvement, immediately.

Clinical Characteristics of the Causes of Plantar Heel Pain

OBJECTIVE: The objectives of this study were to investigate the causes of plantar heel pain and find differences in the clinical features of plantar fasciitis (PF) and fat pad atrophy (FPA), which are common causes of plantar heel pain, for use in differential diagnosis. METHOD: This retrospective study analyzed the medical records of 250 patients with plantar heel pain at the Foot Clinic of Rehabilitation Medicine at Bundang Jesaeng General Hospital from January to September, 2008. RESULTS: The subjects used in this study were 114 men and 136 women patients with a mean age of 43.8 years and mean heel pain duration of 13.3 months. Causes of plantar heel pain were PF (53.2%), FPA (14.8%), pes cavus (10.4%), PF with FPA (9.2%), pes planus (4.8%), plantar fibromatosis (4.4%), plantar fascia rupture (1.6%), neuropathy (0.8%), and small shoe syndrome (0.8%). PF and FPA were most frequently diagnosed. First-step pain in the morning, and tenderness on medial calcaneal tuberosity correlated with PF. FPA mainly involved bilateral pain, pain at night, and pain that was aggravated by standing. Heel cord tightness was the most common biomechanical abnormality of the foot. Heel spur was frequently seen in X-rays of patients with PF. CONCLUSION: Plantar heel pain can be provoked by PF, FPA, and other causes. Patients with PF or FPA typically show different characteristics in clinical features. Plantar heel pain requires differential diagnosis for appropriate treatment.

Heel Pad Thickness: Measurement by Simple Plain Radiography / 대한족부족관절학회지

PURPOSE: The heel fat pad has a unique structure that is important for its shock absorbing function. Loss of elasticity and change in the thickness of the heel pad have been suggested as cause of heel pain. The present study shows the relationship between the thickness of heel fat pad and age, sex, obesity and plantar heel pain. MATERIALS AND METHODS: A study of heel pad thickness using plain lateral radiographs, unloaded by body weight, was carried out on 66 patients with plantar heel pain and 326 normal subjects. The population was divided into two or three groups according to their age, sex, body mass index, and the presence of symptom. We evaluated the differences in heel pad thickness between groups, and the relationship between BMI and Sex and Age was also determined, using statistically analytic method by SPSS version 10.1 program. RESULTS: Heel pad thickness was greater in the subject over 40 years old (p<0.001), and in the overweight (p<0.001), and male heel pad was thicker than female (p<0.001). But there was no statistically significant difference for heel pad thickness between normal subject and plantar heel pain group. CONCLUSION: In this study, we found that there is a relationship between heel pad thickness and age, sex, and obesity. But we could not show that the difference of heel pad thickness is contributing factor to plantar heel pain. Although it could not be proved statistically, we believe that a change of heel pad thickness play a role in the development of heel pain. So we are planning to assess a relationship of heel pad elasticity and thickness and plantar heel pain again with prospective study method on the basis of the results of this study.