Luxating patella: Difference between revisions
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{{Infobox medical condition | |||
| name = Luxating patella | |||
| image = [[File:Patellaluxation.jpg|250px]] | |||
| caption = A diagram showing a luxating patella | |||
| field = [[Orthopedics]] | |||
| synonyms = Patellar luxation, trick knee | |||
| symptoms = [[Lameness (equine)|Lameness]], pain, abnormal gait | |||
| complications = [[Arthritis]], [[ligament]] damage | |||
| onset = Can be congenital or develop over time | |||
| duration = Chronic | |||
| types = Medial, lateral | |||
| causes = [[Genetics]], trauma, [[congenital disorder]] | |||
| risks = Small dog breeds, [[obesity]], [[injury]] | |||
| diagnosis = [[Physical examination]], [[X-ray]] | |||
| differential = [[Cruciate ligament]] injury, [[hip dysplasia]] | |||
| prevention = Weight management, avoiding injury | |||
| treatment = [[Surgery]], [[physical therapy]], pain management | |||
| medication = [[Nonsteroidal anti-inflammatory drug|NSAIDs]], [[analgesics]] | |||
| prognosis = Generally good with treatment | |||
| frequency = Common in small dog breeds | |||
}} | |||
[[File:2-oxopentanedioic_acid_200.svg|Chemical structure of 2-oxopentanedioic acid|thumb|left]] | |||
'''Luxating patella''' is a condition where the [[patella]], or kneecap, moves out of its normal location. It is commonly seen in small and miniature dogs, but can also occur in larger breeds. The condition can be congenital or caused by trauma. | '''Luxating patella''' is a condition where the [[patella]], or kneecap, moves out of its normal location. It is commonly seen in small and miniature dogs, but can also occur in larger breeds. The condition can be congenital or caused by trauma. | ||
== Causes == | == Causes == | ||
The exact cause of luxating patella is unknown, but it is believed to be genetic. The condition is more common in certain breeds, including the [[Yorkshire Terrier]], [[Pomeranian]], [[Chihuahua]], and [[French Bulldog]]. Trauma can also cause the patella to luxate. | The exact cause of luxating patella is unknown, but it is believed to be genetic. The condition is more common in certain breeds, including the [[Yorkshire Terrier]], [[Pomeranian]], [[Chihuahua]], and [[French Bulldog]]. Trauma can also cause the patella to luxate. | ||
== Symptoms == | == Symptoms == | ||
Symptoms of luxating patella can vary depending on the severity of the condition. Dogs with a mild case may not show any symptoms, while those with a severe case may have difficulty walking and experience pain. Other symptoms can include limping, abnormal gait, and reluctance to put weight on the affected leg. | Symptoms of luxating patella can vary depending on the severity of the condition. Dogs with a mild case may not show any symptoms, while those with a severe case may have difficulty walking and experience pain. Other symptoms can include limping, abnormal gait, and reluctance to put weight on the affected leg. | ||
== Diagnosis == | == Diagnosis == | ||
Diagnosis of luxating patella is usually made through a physical examination and X-rays. The vet may also recommend a CT scan or MRI for a more detailed view of the knee joint. | Diagnosis of luxating patella is usually made through a physical examination and X-rays. The vet may also recommend a CT scan or MRI for a more detailed view of the knee joint. | ||
== Treatment == | == Treatment == | ||
Treatment for luxating patella depends on the severity of the condition. Mild cases may not require treatment, while severe cases may require surgery. Physical therapy and weight management can also help manage the condition. | Treatment for luxating patella depends on the severity of the condition. Mild cases may not require treatment, while severe cases may require surgery. Physical therapy and weight management can also help manage the condition. | ||
== Prevention == | == Prevention == | ||
Prevention of luxating patella involves breeding dogs with healthy knees. Regular exercise and maintaining a healthy weight can also help prevent the condition. | Prevention of luxating patella involves breeding dogs with healthy knees. Regular exercise and maintaining a healthy weight can also help prevent the condition. | ||
== See also == | == See also == | ||
* [[Canine health]] | * [[Canine health]] | ||
* [[Orthopedics]] | * [[Orthopedics]] | ||
* [[Veterinary medicine]] | * [[Veterinary medicine]] | ||
[[Category:Dog health]] | [[Category:Dog health]] | ||
[[Category:Veterinary medicine]] | [[Category:Veterinary medicine]] | ||
[[Category:Orthopedics]] | [[Category:Orthopedics]] | ||
{{stub}} | {{stub}} | ||
Latest revision as of 05:43, 9 April 2025
Editor-In-Chief: Prab R Tumpati, MD
Obesity, Sleep & Internal medicine
Founder, WikiMD Wellnesspedia &
W8MD's weight loss doctor NYC
Philadelphia GLP-1 weight loss and GLP-1 clinic NYC
| Luxating patella | |
|---|---|
| |
| Synonyms | Patellar luxation, trick knee |
| Pronounce | N/A |
| Specialty | N/A |
| Symptoms | Lameness, pain, abnormal gait |
| Complications | Arthritis, ligament damage |
| Onset | Can be congenital or develop over time |
| Duration | Chronic |
| Types | Medial, lateral |
| Causes | Genetics, trauma, congenital disorder |
| Risks | Small dog breeds, obesity, injury |
| Diagnosis | Physical examination, X-ray |
| Differential diagnosis | Cruciate ligament injury, hip dysplasia |
| Prevention | Weight management, avoiding injury |
| Treatment | Surgery, physical therapy, pain management |
| Medication | NSAIDs, analgesics |
| Prognosis | Generally good with treatment |
| Frequency | Common in small dog breeds |
| Deaths | N/A |
Luxating patella is a condition where the patella, or kneecap, moves out of its normal location. It is commonly seen in small and miniature dogs, but can also occur in larger breeds. The condition can be congenital or caused by trauma.
Causes[edit]
The exact cause of luxating patella is unknown, but it is believed to be genetic. The condition is more common in certain breeds, including the Yorkshire Terrier, Pomeranian, Chihuahua, and French Bulldog. Trauma can also cause the patella to luxate.
Symptoms[edit]
Symptoms of luxating patella can vary depending on the severity of the condition. Dogs with a mild case may not show any symptoms, while those with a severe case may have difficulty walking and experience pain. Other symptoms can include limping, abnormal gait, and reluctance to put weight on the affected leg.
Diagnosis[edit]
Diagnosis of luxating patella is usually made through a physical examination and X-rays. The vet may also recommend a CT scan or MRI for a more detailed view of the knee joint.
Treatment[edit]
Treatment for luxating patella depends on the severity of the condition. Mild cases may not require treatment, while severe cases may require surgery. Physical therapy and weight management can also help manage the condition.
Prevention[edit]
Prevention of luxating patella involves breeding dogs with healthy knees. Regular exercise and maintaining a healthy weight can also help prevent the condition.
See also[edit]
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