HD ED útskýringarTekið af síðu HRFÍ www.hrfi.is 8.2.2012 14:20:55 Samræming á skráningu á mjaðma- og olnboganiðurstöðum Vegna vinnu við nýtt tölvukerfi félagsins hefur verið ákveðið að samræma skráningar á mjaðma- og olnboganiðurstöðum í ættbók HRFÍ. Ekki verður lengur notast við tölustafi eða Fri, svak o.s.frv. Hér fyrir neðan má sjá lista sem útskýrir breytingarnar. HD Var - Verður Fri - A Excellent (US) - A1 Good (US) - A2 Fair - B Fair (US) - B2 Mild / Svak / Mild (US) - C Moderat / Middels / Moderate (US) - D Severe / Sterk / Severe (US) - E
ED Var - Verður 0 / Fri - A 1 / Mild / Svak - C 2 / Moderat / Middels - D 3 / Severe / Sterk - E Fréttir 10.9.2013 12:23:03 Ný leið til úrlesturs mjaðma/olnbogamynda Minni kostnaður og hraðari úrlestur Í lok ágúst hóf HRFÍ samstarf við sænska hundaræktarfélagið um
aflestur mjaðma- (HD) og olnbogamynda (ED). Áfram verður hægt að senda
til Bandaríkjanna og eins verður áfram hægt að senda myndir sem berast á
filmu til Noregs (ekki á CD) ásamt Spondylosis myndum. Aflestur HD mynda til NKK (gamla leiðin) 8.500 kr. Frá www.offa.org Hundur þarf að vera orðin 24. mánaða til að það sé gild niðurstaða.
ExcellentExcellent: this classification is assigned for superior conformation in comparison to other animals of the same age and breed. There is a deep seated ball (femoral head) which fits tightly into a well-formed socket (acetabulum) with minimal joint space. There is almost complete coverage of the socket over the ball .GoodGood: slightly less than superior but a well-formed congruent hip joint is visualized. The ball fits well into the socket and good coverage is present. FairFair: Assigned where minor irregularities in the hip joint exist. The hip joint is wider than a good hip phenotype. This is due to the ball slightly slipping out of the socket causing a minor degree of joint incongruency. There may also be slight inward deviation of the weight-bearing surface of the socket (dorsal acetabular rim) causing the socket to appear slightly shallow. This can be a normal finding in some breeds however, such as the Chinese Shar Pei, Chow Chow, and Poodle. BorderlineBorderline: there is no clear cut consensus between the radiologists to place the hip into a given category of normal or dysplastic. There is usually more incongruency present than what occurs in the minor amount found in a fair but there are no arthritic changes present that definitively diagnose the hip joint being dysplastic. There also may be a bony projection present on any of the areas of the hip anatomy illustrated above that can not accurately be assessed as being an abnormal arthritic change or as a normal anatomic variant for that individual dog. To increase the accuracy of a correct diagnosis, it is recommended to repeat the radiographs at a later date (usually 6 months). This allows the radiologist to compare the initial film with the most recent film over a given time period and assess for progressive arthritic changes that would be expected if the dog was truly dysplastic. Most dogs with this grade (over 50%) show no change in hip conformation over time and receive a normal hip rating; usually a fair hip phenotype. MildMild Hip Dysplasia: there is significant subluxation present where the ball is partially out of the socket causing an incongruent increased joint space. The socket is usually shallow only partially covering the ball. There are usually no arthritic changes present with this classification and if the dog is young (24 to 30 months of age), there is an option to resubmit an radiograph when the dog is older so it can be reevaluated a second time. Most dogs will remain dysplastic showing progression of the disease with early arthritic changes. Since HD is a chronic, progressive disease, the older the dog, the more accurate the diagnosis of HD (or lack of HD). ModerateModerate Hip Dysplasia: there is significant subluxation present where the ball is barely seated into a shallow socket causing joint incongruency. There are secondary arthritic bone changes usually along the femoral neck and head (termed remodeling), acetabular rim changes (termed osteophytes or bone spurs) and various degrees of trabecular bone pattern changes called sclerosis. Once arthritis is reported, there is only continued progression of arthritis over time. SevereSevere Hip Dysplasia: assigned where radiographic evidence of marked dysplasia exists. There is significant subluxation present where the ball is partly or completely out of a shallow socket. Like moderate HD, there are also large amounts of secondary arthritic bone changes along the femoral neck and head, acetabular rim changes and large amounts of abnormal bone pattern changes |
Schafer Nafn: KRISTJANAFarsími: 790-6868Tölvupóstfang: [email protected]Um: Schafer ræktun - Þýskur fjárhundurTenglar
|
© 2024 123.is | Nýskrá 123.is síðu | Stjórnkerfi 123.is