The various nicknames associated with<unk>  arise from the fact that it commonly occurs among those individuals whose professions require frequent kneeling, such as carpenters, carpet layers, gardeners, housemaids, mechanics, miners, plumbers, and roofers. The exact incidence of the condition is not known; it is difficult to estimate because only severe septic cases require hospital admission, and mild non-septic cases generally go unreported.<unk>  is more common among males than females. It affects all age groups, but is more likely to be septic when it occurs in children.
Prepatellar bursitis
Infrapatellar bursitis
Ischial bursitis
Pes anserine bursitis
Retrocalcaneal bursitis
Patellar tendinitis
Olecranon bursitis
Plantar calcaneal bursitis