Patella is the sesamoid bone, which has developed in the patellar tendon. This tendon is attached to the tuberosity on the upper and anterior part of tibia bone.
In order to provoke the patellar reflex one must strike the patellar tendon with a tendon hammer (and only a tendon hammer, striking with an ordinary hammer is ill-advised). In other words, strike the region immediately below the patella.
The patella reflex tests the integrity of the patellar tendon and the sensory and motor pathways that control the reflex. When the patellar tendon is tapped, it should cause the quadriceps muscle to contract and the lower leg to extend. If there is a lack of response or an abnormal response, it can indicate a problem with the nervous system.
Patellar means related to the patella bone. Patella is a sesamoid bone in the front of the knee joint. Terms are used like pre-pattellar or post-patellar. Pre-patellar means proximal to the patella or post patellar means distal to the patella bone. Patellar tendon or patellar dislocation. The expert in the English grammar should comment on the correctness of the term, please.
yes. it depends on where the meniscus is torn and how old the patient is.
a direct attachment
The patella has a base which is the attachment for the quadriceps tendon and the apex (more pointed end) which is the attachment for the patellar ligament which attaches the patella to the tibia.
In order to provoke the patellar reflex one must strike the patellar tendon with a tendon hammer (and only a tendon hammer, striking with an ordinary hammer is ill-advised). In other words, strike the region immediately below the patella.
The patellar tendon, just underneath the kneecap
Patellar reflex is an involuntary, deep tendon and myotatic reflex
A reflex.
The patellar tendon connects the quadriceps to the tibia bone.
Because the tendon in relaxed
it does if the injury was job-related.
Yes. And it can be very painful when it rips off its attachment site. Two common tendon strains occur at the Achilles tendon at the calcareous insertion, and also the quadriceps insertion on the tibial tuberosity.
The paper of Jamieson et al. on this subject concludes the following: There is no plausible reason that TKA should affect the patellar tendon reflex. Despite this, in clinical practice TKA is often thought to be responsible for absent patellar tendon reflexes. This study supports the hypothesis that there is no effect of TKA on patellar tendon reflexes. Jamieson R, Flynn J, Love D. Does total knee arthroplasty affect the patellar tendon reflex? AMJ 2010, 1, 2, 183-185. Doi 10.4066/AMJ.2010.196
An enthesophyte is a bone spur near a tendon.
The two tendons that are attached to the patella are: the quadriceps tendon, which attaches above, and the patellar tendon, which attaches on the bottom