PLANUM POPLITEUM Meaning and
Definition
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Planum popliteum is a medical term that refers to a specific anatomical area located in the posterior region of the knee joint. It is also known as the popliteal surface or the popliteal fossa. The term "planum" is derived from Latin, meaning "flat" or "level," while "popliteum" is derived from Latin and refers to the region behind the knee.
The planum popliteum is a shallow, triangular-shaped depression present at the posterior aspect of the knee. It is bounded by various structures including the femur (thigh bone) above, the tibia (shin bone) below, and the lateral and medial heads of the gastrocnemius muscle on its sides. The popliteal artery, popliteal vein, and the tibial nerve also pass through this region.
This area is a critical anatomical landmark due to its accessibility and the structures it contains. It serves as a site for medical interventions such as injections, surgeries, and diagnostic examinations. It provides a location for the measurement of blood pressure in the lower limb and can be used for the collection of tissue samples or the injection of medications in certain medical procedures.
The planum popliteum also plays a role in the flexion and movement of the knee joint. Its anatomical features and structures, such as muscle attachments and neurovascular pathways, contribute to the stability, mobility, and functionality of the knee joint.
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Popliteal plain, popliteal surface, a flat triangular area at the lower end of the femur posteriorly, bounded by the diverging lips of the linea aspera.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for PLANUM POPLITEUM
- olanum popliteum
- llanum popliteum
- -lanum popliteum
- 0lanum popliteum
- pkanum popliteum
- ppanum popliteum
- poanum popliteum
- plznum popliteum
- plsnum popliteum
- plwnum popliteum
- plqnum popliteum
- plabum popliteum
- plamum popliteum
- plajum popliteum
- plahum popliteum
- planym popliteum
- planhm popliteum
- planjm popliteum
- planim popliteum
- plan8m popliteum
Etymology of PLANUM POPLITEUM
The word planum popliteum has its origins in Latin. To understand its etymology, let's break it down:
1. Planum: In Latin, planum means flat or level. It comes from the Latin verb planare, which means to make level or to smooth.
2. Popliteum: Popliteum is derived from the Latin word poples, which translates to the back of the knee or the ham. Popliteum is the neuter form of the adjective popliteus, meaning pertaining to the back of the knee or relating to the ham.
Therefore, when combined, planum popliteum refers to a flat or level area or surface located at the back of the knee or ham.
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