Partonomy list P3, primary language: LA, subsidiary: ES, interface: EN, work in progress

musculi perinei

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Top level systema musculare Short Extended
Level 2 pars pelvica systematis muscularis Short Extended
Current level musculi perinei
Subsidiary language with Latin
Non Latin primary language
Partonomy list
Short official Latin term
Short Spanish equivalent
1970 tax
musculi perinei
músculos del periné
20244 3420 tax
raphe perinei
rafe del periné
27378 3426 tax
saccus subcutaneus perinei
bolsa subcutánea del periné
27378 3427 tax
saccus superficialis perinei ; compartimentum superficiale
saco superficial del periné
22062 16573
spatium perineale superficiale
espacio perineal superficial
19731 3429 tax
musculus transversus perinei superficialis
músculo transverso superficial del periné
19730 3430 tax
musculus ischiocavernosus
músculo isquiocavernoso
19729 3431 tax
musculus bulbospongiosus
músculo bulboesponjoso
27379 3432 tax
saccus profundus perinei
saco perineal profundo
22061 16574
spatium perineale profundum
espacio perineal profundo
19732 3435 tax
musculus transversus perinei profundus
músculo transverso profundo del periné
19733 3399 tax
musculus sphincter urethrae ♂ ; musculus sphincter urethrae externus ♂
músculo esfínter de uretra ♂
19778 3262 tax
musculus sphincter urethrae ♀ ; musculus sphincter urethrae externus ♀
músculo esfínter de uretra ♀
30439 3437 tax
musculus sphincter urethrovaginalis ♀
músculo esfínter uretrovaginal ♀
30438 3436 tax
musculus compressor urethrae femininae ♀
músculo compresor de la uretra femenena ♀
musculi regionis analis
músculos de la región anal
21930 1962 tax
musculus sphincter ani externus
músculo esfínter externo del ano
musculi regionis urogenitalis
músculos de la región urogenital
18 lines
66.7 %
72.2 %
Scientific notes
Libelle of note
Since there is no Musculus sphincter urethrae femininae internus (Oelrich et al. 1983 Anat Rec 205:223-232; Gosling 1985 Urol Clin North Am 12:207-214), the term Musculus sphincter urethrae feminimae externus should be changed to Musculus sphincter urethrae ♀.
Dorschner et al. (2001 Adv Anat Embryol Cell Biol Vol 159) renamed the Musculus sphincter urethrae masculinae externus as Musculus sphincter urethrae ♂ (urethral muscle of external sphincter), and the Musculus sphincter urethrae internus as Musculus sphincter vesicae ♂ (vesical muscle of internal sphincter)
The subcutaneous perineal pouch is a potential space between the membranous layer of perineal subcutaneous tissue and the superficial layer of the investing fascia of perineal muscles. Extravasations or collections in the subcutaneous pouch may track, deep to the membranous layer of subcutaneous tissue, into the anterior abdominal wall, along the clitoris/penis and far into the labia or scrotum.
The superficial perineal pouch is a fully enclosed compartment, being bounded below by the perineal fascia (the superficial layer of the investing fascia of the superficial perineal muscles) and above the perineal membrane.
The deep perineal pouch on the other hand, is not an enclosed compartment but is open to above. This and the deep urogenital muscles are bounded below by the perineal membrane but extend up into the pelvis rendering the old term diaphragma urogenitalis and fascia diaphragmatis urogenitalis inferior misnomers (Oelrich 1980 Am J Anat 158:229-264; 1983 Anat Rec 205:223-232).
As noted by Oelrich (1983 Anat Rec 205:223-232) the Musculus transversus perinei profundus is absent in the female perineum; Dorschner et al. (2001 Adv Anat Embryol Cell Biol Vol 159) also doubted its presence in the male perineum.
Type of list P3
List Unit Identifier 1970
Subtotals subchildren 0 subunits 0
Proper children 15
Invalid check Found children: 17
Proper units 16
Invalid check Found units: 18
Signature 14838 (validated since 29.12.2022)
Date: 05.06.2024