Nov 11, 2012 linea aspera (femur). INNERVATION: obturator nerve. ACTION: adducts / flexes / medially rotates thigh. (Anterior view). Muscles Moving Thigh - 


This rough line running down the shaft of the femur is the linea aspera. Many muscles have their origins or their insertions on the linea aspera, on the gluteal tuberosity, and in this hollow in front of the intertrochanteric crest. [Read Less] ©2021 Wolters Kluwer Health, Inc. and/or its subsidiaries.

Corpus femoris. av R MUSKULATUR — Fäste: mellersta 1/3 av linea aspera medialt. Nerv: n. obturatorius. Funktion: adduktion av femur m.

Linea aspera femur

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linea aspera, a vertical ridge on posterior surface of the femur, it is the insertion site of the medial (adductor) group of thigh muscles and the origin of the vastus  The gluteus maximus and adductor muscles insert into the linea aspera, a narrow , elevated length of bone along the posterior femoral shaft. It is also the origin  Point where linea aspera divides into medial and lateral supracondylar lines. Most proximal point on the intercondylar fossa. In this way, with the help of above   5 Jun 2016 The pectineal line then continues with the intertrochanteric line, and down to the medial lip of the linea aspera.

Linea aspera, på baksidan av femur. 4.

Feb 16, 2018 shown to affect the subtrochanteric femur posteriorly along the linea aspera at the level of or up to 6 cm below the lesser Trochanter [32].

Share. Bones similar to or like Linea aspera. Ridge of roughened surface on the posterior surface of the shaft of the femur, to which are attached muscles and intermuscular septum.

Medial lip of linea aspera of femur Posterior femoral cutaneous nerve 20. Vastus lateralis m. 21. Vastus intermedius m. 22. Femur 23. Tendon m. quadriceps 

Linea aspera femur

Dx. 1. 1. Fragment.

Ursprung: ramus inferius ossis pubis +  Femur. Femur är kroppen största ben och ledar i sin proximala Linea aspera övergår proximalt i linea pectinea, och längre distalt delas linea aspera upp i två. Många ”anatomiska landmärken” är illustrerade på de olika benen – t.ex. tuberculum majus och minus samt andra detaljer som linea aspera på baksidan av femur  Axeln är något konvex framåt och förstärks bakom med en benpelare som kallas linea aspera. Två stora framträdanden, eller kondyler,  Denna femorala pektineallinje sträcker sig från den mindre trokanter till ungefär en fjärdedel av femurbenets längd innan den övergår till linea aspera. F: linea pectinea, linea aspera. I: n.
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Linea aspera femur

F: m. biceps femoris. n. tibialis. I: m.

Lateral Lip Of Linea Aspera Femur. masuzi February 24, 2021 Uncategorized 0. Linea aspera anatomy drawing diagram my journey to becoming a fitness professional origin insertion of muscles quadriceps vastus lateralis linea aspera an overview sciencedirect topics fractures of the femur musculoskeletal key. Linea aspera definition at, a free online dictionary with pronunciation, synonyms and translation.
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Insertion. Linea aspera on middle third of femur. Nerve. Anterior devision of obturator nerve (L2, 

The short head of biceps femoris arises from the lateral ridge of linea aspera. Popliteus muscle arises from under the lateral epicondyle of the femur. The linea aspera (LA) forms a characteristic ridge along the posterior aspect of the human femur. Absent in youth, the LA emerges during early puberty and becomes more prominent with advancing age. Pauwels, a pioneer of mechanobiology, hypothesized that the LA forms in the precise location where axi … linea aspera was widest at its lower one-third. In majority of bones the lateral ridge was the most prominent, and the largest nutrient foramen of femur was most commonly located at the level of proximal one-third of linea aspera.

The linea aspera (LA) is the unmistakable edge found along the back part of the femur. At the point when interpreted from Latin, LA signifies “harsh line.”. LA is the roughened, longitudinal sporadic peak that is made out of 2 lips. This component is the addition site of the adductor thigh muscle. It is the cause of a few muscles in the thigh.

Its margins diverge above and below.

On the posterior surface of the femoral shaft, there are roughened ridges of bone, called the linea aspera (Latin for rough line).