Aponeuroses. Medical search. Frequent questions

plural: aponeuroses) is a flattened tendon by which muscle attaches to bone or fascia. (wikipedia.org)
Muscle fibers connect one to the other, and each aponeurosis thins into a tendon which attaches to bone at the origin or insertion site. (wikipedia.org)
Where the muscular fibers are in a direct line with those of the tendon or aponeurosis, the two are directly continuous. (bartleby.com)
But where the muscular fibers join the tendon or aponeurosis at an oblique angle, they end, according to Kölliker, in rounded extremities which are received into corresponding depressions on the surface of the latter, the connective tissue between the muscular fibers being continuous with that of the tendon. (bartleby.com)
Since it was shown that the SSC-effect was also visible in studies not related to the previously mentioned mechanism 6 and the SSC-effect was present on the fiber level (meaning no serial-elastic component such as aponeurosis and tendon) 11 , another mechanism must also play a role in the SSC performance enhancement. (nature.com)

Aponeurosis of the obliquus externus abdominis Aponeurosis of the serratus posterior superior muscle Plantar aponeurosis Inguinal aponeurotic falx Bicipital aponeurosis Palatine aponeurosis Fascia Willard FH, Vleeming A, Schuenke MD, Danneels L, Schleip R (December 2012). (wikipedia.org)
They appear in cubital fossa beneath bicipital aponeurosis and rest on brachialis muscle. (pulsus.com)

Weakly flexes hand at the wrist, and tenses the palmar aponeurosis. (wikibooks.org)

Like tendons, aponeuroses attached to pennate muscles can be stretched by the forces of muscular contraction, absorbing energy like a spring and returning it when they recoil to unloaded conditions. (wikipedia.org)
Aponeuroses are flattened or ribbon-shaped tendons, of a pearly white color, iridescent, glistening, and similar in structure to the tendons. (bartleby.com)
Histogenesis of clear cell sarcoma of tendons and aponeuroses. (elsevierpure.com)
For the purpose of clarifying the histogenesis of clear cell sarcoma of tendons and aponeuroses (CCS) as well as the problem of whether or not CCS is a heterogeneous group of neoplasms, studies based on various methods were performed. (elsevierpure.com)
Dive into the research topics of 'Histogenesis of clear cell sarcoma of tendons and aponeuroses. (elsevierpure.com)

The anterior abdominal aponeuroses are located just superficial to the rectus abdominis muscle. (wikipedia.org)
The epicranial aponeurosis is loosely connected to the underlying tissue and can move freely over it, carrying with it the skin and superficial fascia. (3d4medical.com)
a deep lamina that fused with the aponeurosis of transverses abdominis at the lateral border of rectus abdominis and a superficial lamina that fused with aponeurosis of external oblique abdominis mid-way between the medial and lateral borders of rectus abdominis muscle. (scielo.cl)
En todos los casos, la aponeurosis del músculo oblicuo interno del abdomen se dividió en dos láminas, una lámina profunda que se fusionaba con la aponeurosis del músculo transverso del abdomen en el borde lateral del músculo recto del abdomen y una lámina superficial que se fusionaba con la aponeurosis del músculo oblicuo externo del abdomen a mitad del recorrido entre los bordes medial y lateral del músculo recto del abdomen. (scielo.cl)

The epicranial aponeurosis, or galea aponeurotica, is a tough layer of dense fibrous tissue which runs from the frontalis muscle anteriorly to the occipitalis posteriorly. (wikipedia.org)

Desmoid tumors arise most frequently from the aponeurosis of the rectus abdominal muscle of multiparous women. (wikipedia.org)

Subgaleal hemorrhage occurs between the galea aponeurosis and periosteum. (msdmanuals.com)

Pennate muscles, in which the muscle fibers are oriented at an angle to the line of action, typically have two aponeuroses. (wikipedia.org)
Dissection is performed between the levator aponeurosis and the underlying Muellers muscle. (uiowa.edu)

Leijnse, JNAL 1997, ' Morphology of holes in aponeuroses as caused by perforating nerves or vessels at the medial epicondyle of the elbow ', Acta Anatomica , vol. 160, pp. 42-50. (eur.nl)
Also, the arcade of struthers, medial intermuscular septum, and the deep flexor aponeurosis are affected. (ipl.org)

The primary regions with thick aponeuroses are in the ventral abdominal region, the dorsal lumbar region, the ventriculus in birds, and the palmar (palms) and plantar (soles) regions. (wikipedia.org)
La pared anterior de la vaina del músculo recto en todos los casos era aponeurótica y firmemente unida al músculo recto abdominal. (scielo.cl)
Usually the anterior wall is made up of the aponeuroses of EOA and IOA above the arcuate and aponeuroses of all the three anterolateral abdominal muscles below this line (Williams et al . (scielo.cl)
Se presenta el caso de una mujer de 37 años con la presencia de una pequeña tumoración con aumento de volumen progresivo en la zona lateral de la pared abdominal de 2 meses de evolución. (bvsalud.org)

Inguinal herniorrhaphy with an undetached strip of external oblique aponeurosis: a new approach used in 400 patients. (thieme-connect.com)

The anterior and posterior intercostal membranes are aponeuroses located between the ribs and are continuations of the external and internal intercostal muscles, respectively. (wikipedia.org)
The thermal cautery is then used to disinsert the levator aponeurosis from the anterior surface of the tarsus. (uiowa.edu)

You may also have a tear in the aponeurosis, one or more calcaneal (heel bone) spurs or fat pads behind your calcaneal tuberosity. (wetlab.org)

[2] In involutional cases, true dehiscence is sometimes absent, and ptosis occurs due to stretching or thinning of the aponeurosis. (nih.gov)

The posterior lumbar aponeuroses are situated just on top of the epaxial muscles of the thorax, which are multifidus spinae and sacrospinalis. (wikipedia.org)

The incision is then closed using deep sutures which engage the pretarsal orbicularis followed by the levator aponeurosis followed by the preseptal orbicularis. (uiowa.edu)

It is the most vascularised part of the scalp and functions to connect the skin of the scalp to the layer beneath known as the aponeurosis. (3d4medical.com)

The extensor hoods are aponeuroses at the back of the fingers. (wikipedia.org)
The suture is then placed back through the levator aponeurosis and tied to complete a mattress suture. (uiowa.edu)

In some cases, a surgeon can remove part or all of the aponeurosis to eliminate pain and prevent the condition from worsening. (wetlab.org)

The plantar aponeuroses occur on the plantar aspect of the foot. (wikipedia.org)
Plantar aponeurosis (PAA) is a condition where the top of your foot does not touch the ground when walking or running. (wetlab.org)

According to these authors, the posterior wall only extends to the arcuate line and is made up of the aponeuroses of IOA and TA. (scielo.cl)

plural: aponeuroses) is a flattened tendon by which muscle attaches to bone or fascia. (wikipedia.org)
Aponeurosis of the obliquus externus abdominis Aponeurosis of the serratus posterior superior muscle Plantar aponeurosis Inguinal aponeurotic falx Bicipital aponeurosis Palatine aponeurosis Fascia Willard FH, Vleeming A, Schuenke MD, Danneels L, Schleip R (December 2012). (wikipedia.org)
The main difference between tendon and aponeurosis is that a tendon is a tough band of connective tissue that attaches it to a bone, whereas aponeurosis is a thin sheet that connects a muscle to a bone or fascia. (pediaa.com)
An aponeurosis is a flattened tendon that attaches the muscle to a bone or fascia. (pediaa.com)
it is continuous medially with the central portion of the plantar aponeurosis, and laterally with the dorsal fascia. (bartleby.com)
it is attached behind to the laciniate ligament, and is continuous around the side of the foot with the dorsal fascia, and laterally with the central portion of the plantar aponeurosis. (bartleby.com)

The plantar aponeuroses occur on the plantar aspect of the foot. (wikipedia.org)

Like tendons, aponeuroses attached to pennate muscles can be stretched by the forces of muscular contraction, absorbing energy like a spring and returning it when they recoil to unloaded conditions. (wikipedia.org)
The aponeuroses attached to pennate muscles, a type of skeletal muscle, are vulnerable to stretches during muscular contractions. (pediaa.com)

Tendon and aponeurosis are two connective tissue types that occur in muscles. (pediaa.com)
Tendon and aponeurosis are two types of connective tissues. (pediaa.com)
In brief, tendon and aponeurosis are two dense, fibrous connective tissue that attaches bones and muscles. (pediaa.com)
Therefore, the main difference between tendon and aponeurosis is their structure. (pediaa.com)
3. Significance of MRI in the diagnosis and differentiation of clear cell sarcoma of tendon and aponeurosis (CCSTA): A case report. (nih.gov)

Clear cell sarcoma of tendons and aponeuroses, also referred to as malignant melanoma of soft parts, is a rare malignancy derived from neural crest cells. (nih.gov)
4. Clear-cell sarcoma of tendons and aponeuroses in the right genitofemoral line - a case report. (nih.gov)
8. Clear cell sarcoma of tendons and aponeuroses. (nih.gov)
Typically, it follows tendons and aponeuroses as it invades along the fascial planes. (tutorialspoint.com)

The epicranial aponeurosis, or galea aponeurotica, is a tough layer of dense fibrous tissue which runs from the frontalis muscle anteriorly to the occipitalis posteriorly. (wikipedia.org)
Attached to the posterior border of the hard palate is a thin, firm fibrous lamella called the palatine aponeurosis , which supports the muscles and gives strength to the soft palate . (rediff.com)
An aponeurosis is a thin but strong fibrous sheet of tissue that replaces a tendon in muscles that are flat and sheetlike and have a wide area of attachment (e.g., to bones). (daviddarling.info)
The conjoined sheet-like tendons of the oblique and transverse muscles of the abdomen: In Susan's class at college she learned about abdominal aponeurosis and why the fibrous membrane was necessary for the functions to the body. (wordinfo.info)

Subgaleal hematoma is bleeding in the potential space between the skull periosteum and the scalp galea aponeurosis. (personalinjurylawcal.com)
Subgaleal hemorrhage occurs between the galea aponeurosis and periosteum. (msdmanuals.com)

A disproportionately small biceps femoris long head (BFlh) proximal aponeurosis has been suggested as a risk factor for hamstring strain injury by concentrating mechanical strain on the surrounding muscle tissue. (medscape.com)
This study aimed to examine the relationship of BFlh proximal aponeurosis area with muscle size (maximal anatomical cross-sectional area (ACSAmax)) and knee flexor strength (isometric and eccentric). (medscape.com)
Magnetic resonance images of the dominant thigh of 30 healthy young males were analyzed to measure BFlh proximal aponeurosis area and muscle ACSAmax. (medscape.com)
BFlh proximal aponeurosis area varied considerably between participants (more than fourfold, range = 7.5-33.5 cm 2 , mean = 20.4 ± 5.4 cm 2 , coefficient of variation = 26.6%) and was not related to BFlh ACSAmax ( r = 0.04, P = 0.83). (medscape.com)
BFlh proximal aponeurosis size exhibits high variability between healthy young men, and it was not related to BFlh muscle size or knee flexor strength. (medscape.com)
Only recently has a disproportionately small BFlh proximal aponeurosis been suggested as a potential risk factor for hamstring strain injury, following two studies that calculated higher localized tissue strains for individuals with narrow proximal aponeurosis using computational modeling and dynamic magnetic resonance imaging (MRI). (medscape.com)
A preliminary report suggested that the width of the BFlh proximal aponeurosis was highly variable between individuals and unrelated to the size of the BFlh muscle, [ 8 ] suggesting that the force transmitter may not be proportional to the force generator. (medscape.com)
The medial border of the ischial tuberosity, the medial border of the proximal tendon of the long head of the biceps femoris, and the proximal aponeurosis. (nih.gov)

The primary regions with thick aponeuroses are in the ventral abdominal region, the dorsal lumbar region, the ventriculus in birds, and the palmar (palms) and plantar (soles) regions. (wikipedia.org)
The posterior lumbar aponeuroses are situated just on top of the epaxial muscles of the thorax, which are multifidus spinae and sacrospinalis. (wikipedia.org)
Moreover, examples of aponeurosis include anterior abdominal aponeurosis, posterior lumbar aponeurosis, palmar and plantar aponeurosis and extensor hood, anterior and posterior intercoastal membranes, scalp aponeuroses, pennate muscles and aponeuroses, etc. (pediaa.com)
In the lumbar region the longissimus thoracis and iliocostalis lumborum are separated by the erector spinae aponeurosis and its ventral reflection--the lumbar intermuscular aponeurosis. (nih.gov)
Lumbar fibres of the longissimus arise from the ilium and the lumbar intermuscular aponeurosis and insert into the accessory processes and proximal ends of the transverse processes of the lumbar vertebrae. (nih.gov)
The lumbar intermuscular aponeurosis is homologous to the lumbar intermuscular septum in the dog, cat and monkey. (nih.gov)
The details of attachment of the lumbar fibres of the erector spinae and of the lumbar intermuscular aponeurosis should be taken into account in biomechanical analyses of the lumbar vertebral column. (nih.gov)

In contrast, aponeurosis refers to sheet-like elastic tendon structures that cover a portion of the muscle belly and act as insertion sites for muscle fibers. (pediaa.com)
She explains that our feet are built like sprung arches spanned by an elastic tendon (aponeurosis) along the sole of the foot. (sciencedaily.com)

Tendon is a cord of strong, flexible tissue that connects muscles to bones, while aponeurosis is a thin sheet of connective tissue that attaches muscles to bones or facia. (pediaa.com)

The extensor hoods are aponeuroses at the back of the fingers. (wikipedia.org)

to get instant updates about 'Palatine Aponeurosis' on your MyPage . (rediff.com)

Aponeuroses exhibit an ordered arrangement of collagen fibres, thus attaining high tensile strength in a particular direction while being vulnerable to tensional or shear forces in other directions. (wikipedia.org)

It usually presents in the distal lower extremities of young adults, frequently attached to tendons or aponeuroses. (nih.gov)

Levator palpebrae superioris (LPS) aponeurosis reinsertion may be necessary in some individuals. (medscape.com)

No Association of Plantar Aponeurosis Stiffness with Medial Longitudinal Arch Stiffness. (nih.gov)

Tendon is predominantly composed of collagen, while aponeurosis is a delicate, thin sheet of tissue that contains collagen-releasing cells called fibroblasts. (pediaa.com)

The plantar aponeurosis is of great strength, and consists of pearly white glistening fibers, disposed, for the most part, longitudinally: it is divided into central, lateral, and medial portions. (bartleby.com)
The lateral and medial portions of the plantar aponeurosis are thinner than the central piece, and cover the sides of the sole of the foot. (bartleby.com)

The upper surface of this aponeurosis gives origin behind to the Flexor digitorum brevis. (bartleby.com)

As shown at the upper limit of the dissected area, the aponeurosis of the internal oblique (3) contributes to the posterior as well as to the anterior layer of the sheath. (stanford.edu)

Laterally it is continuous with the pharyngeal aponeurosis . (rediff.com)

In comparison, aponeurosis is a delicate, thin sheet of tissue that contains fibroblasts. (pediaa.com)

Individuals with a relatively small aponeurosis may be at increased risk of hamstring strain injury. (medscape.com)

these serve to increase the strength of the aponeurosis at this part by binding the processes together, and connecting them with the integument. (bartleby.com)

Within the quadriceps, the vastus lateralis (VL) aponeurosis area has been found to be in proportion to total quadriceps volume. (medscape.com)

Anatomy12

Organisms1

Diseases6

Analytical, Diagnostic and Therapeutic Techniques and Equipment8

Phenomena and Processes8

Information Science2

Tendon5

Bicipital2

Palmar aponeurosis1

Tendons5

Superficial4

Epicranial1

Rectus1

Galea1

Muscle2

Medial2

Abdominal4

Inguinal1

Anterior2

Bone1

Occurs1

Muscles1

Deep1

Layer1

Back2

Cases1

Foot2

Line1

Fascia6

Plantar aspect of the foot1

Attached to pennate muscles2

Tendon and aponeurosis5

Tendons and aponeuroses4

Fibrous4

Galea aponeurosis2

Proximal aponeurosis8

Lumbar7

Elastic tendon2

Connective tissue1

Extensor1

Palatine1

Fibres1

Distal1

Levator1

Stiffness1

Collagen1

Lateral2

Flexor1

Internal1

Continuous1

Tissue1

Strain1

Strength1

Area1