Hindlimb - Anatomy & Physiology - Revision history

Roytwv at 19:25, 27 October 2022

2022-10-27T19:25:23Z

Roytwv at 19:24, 27 October 2022

2022-10-27T19:24:48Z

Ggaitskell at 16:42, 2 July 2014

2014-07-02T16:42:09Z

RoryFentem: /* Medial Muscles of the Thigh */

2013-05-12T19:51:08Z

Medial Muscles of the Thigh

Bara: /* Joints of the Proximal Hindlimb */

2013-01-14T20:32:14Z

Joints of the Proximal Hindlimb

Lwilkie: /* Species Specifics */

2012-10-31T20:42:37Z

Species Specifics

Thepollycat: /* Sacroiliac Joint */

2012-08-25T13:03:39Z

Sacroiliac Joint

Bara at 18:28, 2 July 2012

2012-07-02T18:28:49Z

Bara: /* Species Specifics */

2011-01-14T18:21:54Z

Species Specifics

Bara: /* Innervation of the Hindlimb */

2011-01-14T18:21:30Z

Innervation of the Hindlimb

@@ Line 395: / Line 395: @@
 Click here for information on the [[Bovine Hindlimb - Anatomy & Physiology|bovine hindlimb]].
+==Webinars==
-<rss max="10" highlight="none">https://www.thewebinarvet.com/urogenital-and-reproduction/webinars/feed</rss>
+<rss max="10" highlight="none">https://www.thewebinarvet.com/orthopaedics/webinars/feed</rss>
 [[Category:Musculoskeletal System - Anatomy & Physiology]]
 [[Category:A&P Done]]

@@ Line 396: / Line 396: @@
+<rss max="10" highlight="none">https://www.thewebinarvet.com/urogenital-and-reproduction/webinars/feed</rss>
 [[Category:Musculoskeletal System - Anatomy & Physiology]]
 [[Category:A&P Done]]

@@ Line 336: / Line 336: @@
 :Insertion - a broad tendon on the medial and caudal surface of the proximal tibia.
 :Location - On the caudal aspect of the stifle and runs under the lateral collateral ligament before it inserts.
 ==Vasculature of the Hindlimb==
@@ Line 390: / Line 394: @@
 Click here for information on the [[Bovine Hindlimb - Anatomy & Physiology|bovine hindlimb]].
 {{OpenPages}}
 [[Category:Musculoskeletal System - Anatomy & Physiology]]
 [[Category:A&P Done]]

@@ Line 273: / Line 273: @@
 '''''Gracilis'''''
-:Function - adductor of the limb, extends the stifle.
+:Function - adductor of the limb, extends the hip.
 :Origin - from an aponeurosis of the pelvic symphysis, the insertional tendons of the straight muscle of the abdomen. A tendinous plate is formed between the two aponeurosi of the gracilis' on which the adductor muscles originate.
 :Insertion - An aponeurotic insertion with the crural fascia that attaches to the tibial crest.

@@ Line 74: / Line 74: @@
 }}
-===Coxafemoral/Hip Joint===
+===Coxofemoral/Hip Joint===
 This is a spheroidal joint formed by the femoral head and the '''acetabulum'''. The '''acetabulum''' is formed by all three pelvic bones and an additional '''small acetabular bone''' in carnivores. The craniolateral part is made by the ilium, the caudolateral part by the ischium and the medial part by the pubis. The cavity of the acetabulum consists of a peripheral '''articular lunate surface''' and the non-articular '''acetabular fossa''' in its centre. The lunate surface is crescent shaped and has on its medial aspect the '''acetabular notch'''. Cattle also have a '''cranioventral notch ''' present. The '''acetabular lip''' is a band of fibrocartilage that lies on the acetabular rim, thus deepening the acetabulum. The joint capsule is large and attaches to the acetabular lip.

← Older revision		Revision as of 20:42, 31 October 2012
Line 388:		Line 388:

	Click here for information on the [[Canine Hindlimb - Anatomy & Physiology\|canine hindlimb]].		Click here for information on the [[Canine Hindlimb - Anatomy & Physiology\|canine hindlimb]].
−
−	~~Click here for information on the [[Equine Hindlimb - Anatomy & Physiology\|equine hindlimb]].~~

	Click here for information on the [[Bovine Hindlimb - Anatomy & Physiology\|bovine hindlimb]].		Click here for information on the [[Bovine Hindlimb - Anatomy & Physiology\|bovine hindlimb]].

@@ Line 69: / Line 69: @@
 #'''Dorsal Sacroiliac ligaments''' - this is made up of two branches. The short branch connects the sacral tuber to either the mammilary processes (carnivores and pigs)or to the spinous processes (ruminants and horses) of the sacrum. The long branch connects the sacral tuber to the lateral aspect of the sacrum.
 #The '''sacrotuberous ligament''' - is highly variable among species.
 ===Coxafemoral/Hip Joint===

← Older revision		Revision as of 18:21, 14 January 2011
Line 390:		Line 390:

	[[Category:Musculoskeletal System - Anatomy & Physiology]]		[[Category:Musculoskeletal System - Anatomy & Physiology]]
−	[[Category:~~To Do - AimeeHicks]][[Category:To Do - Review~~]]	+	[[Category:A&P Done]]

@@ Line 345: / Line 345: @@
 '''Femoral Nerve'''
+:Origin - cranial part of the lumbosacral plexus, L4 and L5. (Sometimes L3 and L6)
-Origin - cranial part of the lumbosacral plexus, L4 and L5. (Sometimes L3 and L6)
+:Motor innervation - Quadriceps and iliopsoas muscle.
+:Sensory innervation - the medial aspect of the limb.
-Motor innervation - Quadriceps and iliopsoas muscle.
+:Route - through the iliopsoas.
 '''Obturator Nerve'''
+:Origin - middle part of the lumbosacral plexus, L5 and L6.
-Origin - middle part of the lumbosacral plexus, L5 and L6.
+:Motor innervation - adductor muscles; external obturator, adductor and gracilis.
+:Sensory innervation - none.
-Motor innervation - adductor muscles; external obturator, adductor and gracilis.
+:Route - through the iliopsoas, medial to the ilial shaft and then through the obturator foramen.
 '''Gluteal Nerves'''
+:Origin - L6, L7 and S1.
-Origin - L6, L7 and S1.
+:Motor innervation - gluteal muscles, tensor fascia lata, biceps femoris and semitendinosus.
+:Sensory innervation - none.
-Motor innervation - gluteal muscles, tensor fascia lata, biceps femoris and semitendinosus.
+:Route - direct to the gluteals
 '''Sciatic Nerve'''
+:Origin - L6, L7, S1 and S2.
-Origin - L6, L7, S1 and S2.
+:Motor innervation - biceps femoris, semintendinosus, semimembranosus.
+:Sensory innervation - the nerve divides into the tibial and fibula nerves where cutaneous fibres run.
-Motor innervation - biceps femoris, semintendinosus, semimembranosus.
+:Route - the largest nerve in the body. It leaves the pelvis at the greater sciatic notch and curves in a ventral caudal direction around the hip joint. It runs distocaudally over the femur, between the biceps femoris medially and the adductor, semimembranosus and semitendinosus muscles medially. It then divides into the tibial and fibular nerves.
 '''Tibial Nerve'''
+:Origin - the sciatic nerve.
-Origin - the sciatic nerve.
+:Motor innervation - extensors of the hock, flexors of the digits, popliteal muscle.
+:Sensory innervation - caudal aspect of the limb below the stifle.
-Motor innervation - extensors of the hock, flexors of the digits, popliteal muscle.
+:Route - it runs caudal to the stifle joint into the muscle.
 '''Fibular (Peroneal Nerve)'''
+:Origin - the sciatic nerve.
-Origin - the sciatic nerve.
+:Motor innervation - flexors of the hock, extensors of the digits.
+:Sensory innervation - cranial and lateral aspect of the limb.
-Motor innervation - flexors of the hock, extensors of the digits.
+:Route - caudal to the stifle.
 ==Species Specifics==