What is the Parapatellar approach?
The lateral parapatellar approach provides a good view of the articular surface of the distal femur. With a longitudinal division of the quadriceps tendon and extensor mechanism, the patella can be dislocated medially.
What is Parapatellar Arthrotomy?
Parapatellar (ie, medial parapatellar, midvastus, subvastus, or lateral) arthrotomy is performed to access knee joint and perform arthroplasty. Other options for the arthrotomy include the midvastus, subvastus, and lateral approaches.
What is Subvastus approach?
The subvastus approach (Fig. 1, Right) is a truly “quadriceps-sparing” surgical technique. The entire quadriceps muscle is left intact. As you would expect, patients who have a total or partial knee replacement with the subvastus approach have less pain, better muscle control and overall faster recovery.
What does Parapatellar mean?
Adjective. parapatellar (not comparable) (anatomy) Located next to the patella quotations ▼
What is Angioectomy?
[ ăn′jē-ĕk′tə-mē ] n. Excision of a section of a blood vessel.
How is an arthroscopy performed?
Arthroscopy (ahr-THROS-kuh-pee) is a procedure for diagnosing and treating joint problems. A surgeon inserts a narrow tube attached to a fiber-optic video camera through a small incision — about the size of a buttonhole. The view inside your joint is transmitted to a high-definition video monitor.
What is arthrotomy used for?
During an elbow arthrotomy, a surgical incision is made into the elbow joint, to visualize and diagnose a condition, or to surgically repair problems of the joint. An arthrotomy is often performed to relieve the persistent symptoms and pain resulting from a condition such as tennis elbow.
What does Thrombolymphangitis mean?
Inflammation
[ thrŏm′bō-lĭm′făn-jī′tĭs ] n. Inflammation of a lymphatic vessel with the formation of a lymph clot.
What does Pericardiorrhaphy mean?
[ pĕr′ĭ-kär′dē-ôr′ə-fē ] n. Suture of the pericardium.
How is the lateral parapatellar approach to the knee done?
The lateral parapatellar approach Place a rolled towel under the knee to produce 20° to 30° of knee flexion. Mark the tibial tubercle and the patella. The incision can be either directly midline, or preferably, slightly lateral to midline (as shown).
How big is the incision for lateral parapatellar?
The incision is generally 15–18 cm in length. Deep dissection exposes the lateral aspect of the patella. The extensor retinaculum is preserved over the front of the patella. The skin incision is long enough for the surgeon to define both the medial and the lateral aspects of the quadriceps tendon.
When to use total knee arthroplasty ( TKA )?
TKA is an elective procedure that is, in most cases, reserved for patients experiencing chronic, debilitating symptoms that continue to persist despite exhaustion of all conservative and nonoperative treatment modalities.