Fichas
Hernia
Fichas del conjunto (43)
- 1lateral muscles of the abdominal wall (3)External Oblique
Internal Oblique
Transversus Abdominis - 2what direction(s) do the muscle fibers of the External Oblique extend?inferiorly/medially
- 3Linea Albamidline fibrous band joining both sides of the abdominal wall
- 4Aponeurosistype of deep fascia in the form of a sheet of pearly-white fibrous tissue
- 5Herniaderived from the Latin word for "rupture"; abnormal protrusion of an organ or tissue through a defect in its surrounding walls
- 6Inguinal Herniaprotrusion of abdominal contents through the inguinal canal
- 7—1. External Oblique
2. Linea Alba
3. Anterior Rectus Sheath - 8—1. Internal Oblique
2. Linea Alba
3. Rectus Abdominis
- 9what direction(s) do the muscle fibers of the Internal Oblique extend?superiorly/medially
- 10what direction(s) do the muscle fibers of the Rectus Abdominis run?longitudinally
- 11tendinous intersectionsthree transverse bands of collagen fibers which segment rectus abdominis muscles
- 12—1. Transversus Abdominis
2. Linea Alba
3. Rectus Abdominis
- 13what direction(s) do the muscle fibers of the Transversus Abdominis run?horizontal
- 14—1. Transversus Abdominis, 2. Linea Alba, 3. Rectus Abdominis, 4. Arcuate Line, 5. Posterior Rectus Sheath, 6. Transversalis Fascia, 7. Inferior Epigastric Vessels, 8. Inguinal Ligament, 9. Spermatic Cord
- 15Arcuate Linedemarcates the lower limit of the posterior layer of the rectus sheath; occurs about 1/2 the distance from the umbilicus to the pubic crest (about 3-6 cm below the umbilicus)
- 16Transversalis Fasciaconnective tissue layer that underlies the abdominal wall musculature
- 17what vessels enter the Rectus Abdominis at the level of the Arcuate line?Inferior Epigastric Vessels
- 18Spermatic Cordpasses through the inguinal canal; connects to the testicles in the scrotum; carries sperm from testicles to the penis
- 19Anterior Abdominal Wall Anatomy at the Umbilicus (Picture)Anterior Abdominal Wall Anatomy at the Umbilicus (Picture)
- 20Absent below the arcuate linePosterior Rectus Sheath
- 21Anterior Superior Iliac Spine (ASIS)external landmark for the inguinal region; referred to as "hip bone"
- 22Pubic Tubercleexternal landmark for the inguinal region; boney protuberance on the upper medial portion of the superior ramus of the pubis
- 23Inguinal Ligamentthickened edge of the external oblique aponeurosis; spans from the ASIS to the pubic tubercle; "Poupart's ligament"
- 24External Landmarks (Picture)External Landmarks (Picture)
- 25inferior boundary of the inguinal canalInguinal Ligament
- 26Cooper's Ligament"pectineal ligament"; fibrous extension of the inguinal ligament; travels posteriorly along the superior edge of the suprapubic ramus; useful anchor for suture in IHR
- 27Inguinal Canalpassage through the lower abdominal wall; ~ 4 cm in length; one on each side of the lower abdomen
- 28Inguinal Canal boundaries: (1) posterior wall (2) inferior boundary (3) superior boundary (4) anterior wall(1) Transversalis Fascia
(2) Inguinal Ligament
(3) Transversus Abdominis/Internal Oblique
(4) External Oblique - 29Inguinal Canal boundaries (Deep Ring) (1) posterior wall (2) inferior boundary (3) superior boundary(1) Transversalis Fascia
(2) Inguinal Ligament
(3) Transversus Abdominis/Internal Oblique - 30Inguinal Canal boundaries (Superficial Ring) (1) anterior wall (2) inferior boundary(1) External Oblique
(2) inguinal ligament - 31where does the Deep Ring lie?midpoint of Inguinal Ligament
- 32where does the Superficial Ring lie?pubic tubercle
- 33what anatomy travels through the Inguinal Canal (male)?Spermatic Cord (Vas Deferens and Testicular Vessels)
- 34what anatomy travels through the Inguinal Canal (female)?Round Ligament
- 35Median Umbilical Fold (location; contents)situated at the midline, inferior to the umbilicus; urachus: embryonic remnant of the allantoic duct
- 36Medial Umbilical Folds (location; contents)lateral to Median Umbilical Fold; remnant of the umbilical artery
- 37Lateral Umbilical Folds (location; contents)lateral to Medial Umbilical Folds; Inferior Epigastric Vessels
- 38vessels of the Inguinal regionInferior Epigastric Vessels
Testicular Vessels
External Iliac Vessels - 39Hesselbach's Triangledemarcates an area of potential weakness in the anterior abdominal wall
- 40Hesselbach's Triangle borderslateral border of the Rectus Abdominis, Inferior Epigastric Vessels, Inguinal Ligament
- 41Triangle of Doomarea that contains the External Iliac Vessels
- 42Indirect Inguinal Herniacaused by a defect in the abdominal wall that is congenital
- 43Direct Inguinal Herniamost often caused by a weakness in the muscles of the abdominal wall that develops over time, or are due to straining or heavy lifting
Información
- Descripción
- CAST Clinical CAST Fichas sobre Hernia, creado por Zach Brase el 02/11/2021.
- Creado por
- Zach Brase
- Visitas
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- Valoración