The answer is Total Hip Arthroplasty (THA).
Total hip arthroplasty (THA) is a well-accepted treatment for established hip arthritis following acetabular fractures. If a conservatively treated or operated case progresses to a nonunion/malunion that does not restore joint integrity, secondary arthritis may eventually develop, warranting total hip arthroplasty. In addition, in recent years, acute total hip arthroplasty has gained importance in conditions where the fracture occurs with pre-existing hip arthritis, cannot be salvaged by open reduction and internal fixation or a poor prognosis after hip replacement is expected.
What is an Acetabulum?
- The hip is one of the largest joints in the body. It's a "ball joint". The cavity is formed by the acetabulum, which is part of the pelvis. The ball is the femoral head, which is the top of the femur (thigh bone).
How is an acetabular fracture diagnosed?
Emergency Stabilization
- Patients with fractures caused by high-energy trauma are almost always referred or presented to an emergency center or emergency department for initial treatment because of the severity of their symptoms.
- If the fracture is due to high-energy trauma, head, chest, abdominal, or leg injuries may also be present. Significant blood loss can lead to shock, a life-threatening condition that can lead to organ failure.
Physical Examination
- Your doctor will perform a full examination of your pelvis, hips and legs. He or she will also check that you can move your ankles and toes and feel the soles of your feet. In some cases, nerves can be injured at the same time when the acetabulum is fractured.
- Your doctor will also carefully examine the rest of your body to see if you have suffered any other injuries.
X-rays
- These studies provide images of dense structures such as B. Bone. X-rays of acetabular fractures are taken from different angles to show the fracture pattern and the misalignment of the bones (displacement).
- Computed Tomography (CT) Scans Because of the complex anatomy of the pelvis, a CT scan is often ordered for acetabular fractures. The scan provides your doctor with a more detailed cross-sectional image of your hip and can help with preoperative planning.
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Answer:
In particular, organelles called chloroplasts allow plants to capture the energy of the Sun in energy-rich molecules; cell walls allow plants to have rigid structures as varied as wood trunks and supple leaves; and vacuoles allow plant cells to change size
Explanation:
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Answer:
Type of radioactive decay which has occurred is an alpha decay.
Explanation:
Type of radioactive decays:
- Alpha decay is defined as the decay process in which alpha particle is released. In this process, a heavier nuclei decays into a lighter nuclei. The alpha particle released carries a charge of +2 units and a mass of 4 units.
- Beta decay is defined as the process in which beta particle is emitted. In this process, a neutron gets converted to a proton and an electron.
The released beta particle is also known as electron.
- Gamma decay In this process, an unstable nuclei releases excess energy by a spontaneous electromagnetic process and gamma -radiations are emitted. These radiations does not carry any charge and are electrically neutral.
Divide the amount in half for every 2 minutes
0 minutes = 20 grams
2 minutes = 20/2 = 10
4 minutes = 10/2 = 5
6 minutes = 5/2 = 2.5
8 minutes = 2.5/2 = 1.25 grams
Answer:
He should look out for tiny leaf-like structures which mosses possess but algae does not .
Explanation:
In general, moss looks fibrous, feathered or latticed when viewed up close. Carpets of moss are springy to the touch. When germinating, moss puts up thin stems sometimes with leaves on top and reproductive spores. Algae have no threadlike structures or leaves. Instead, algae spread as a clump of living cells. Because algae usually grow in wet environments, they look like a slimy, wet mass, often green in color. Both moss and algae may appear green or brown depending on species and the dryness of the conditions.
