Sacroiliac joint dysfunction: Difference between revisions

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{{SI}}
{{Infobox medical condition
| name            = Sacroiliac joint dysfunction
| image          = [[File:Sacroiliac_Joint.png|250px]]
| caption        = Location of the sacroiliac joint
| synonyms        = Sacroiliac joint pain, SI joint dysfunction
| field          = [[Orthopedics]], [[Rheumatology]]
| symptoms        = [[Lower back pain]], [[buttock pain]], [[leg pain]]
| onset          = Any age, commonly in adults
| duration        = Variable
| causes          = [[Arthritis]], [[trauma]], [[pregnancy]], [[infection]]
| risks          = [[Pregnancy]], [[leg length discrepancy]], [[scoliosis]]
| diagnosis      = [[Physical examination]], [[imaging studies]]
| differential    = [[Herniated disc]], [[hip arthritis]], [[lumbar spinal stenosis]]
| treatment      = [[Physical therapy]], [[medication]], [[injections]], [[surgery]]
| frequency      = Common
}}
= Sacroiliac Joint Dysfunction =
= Sacroiliac Joint Dysfunction =
== Introduction ==
== Introduction ==
'''Sacroiliac Joint Dysfunction''' is a condition characterized by pain in the sacroiliac joint region, which is situated where the lower spine and pelvis connect. The dysfunction is caused by abnormal motion in the sacroiliac joint, either hypermobility (excessive movement) or hypomobility (restricted movement), leading to joint inflammation and discomfort.
'''Sacroiliac Joint Dysfunction''' is a condition characterized by pain in the sacroiliac joint region, which is situated where the lower spine and pelvis connect. The dysfunction is caused by abnormal motion in the sacroiliac joint, either hypermobility (excessive movement) or hypomobility (restricted movement), leading to joint inflammation and discomfort.
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== Anatomy of the Sacroiliac Joint ==
== Anatomy of the Sacroiliac Joint ==
The sacroiliac joint (SI joint) connects the sacrum, the triangular bone at the bottom of the spine, to the iliac bones of the pelvis. It plays a crucial role in absorbing shock between the upper body and pelvis and legs.
The sacroiliac joint (SI joint) connects the sacrum, the triangular bone at the bottom of the spine, to the iliac bones of the pelvis. It plays a crucial role in absorbing shock between the upper body and pelvis and legs.
[[File:Sacroiliac Joint-es.png|thumb|Anatomical illustration of the Sacroiliac Joint.]]
== Causes of Dysfunction ==
== Causes of Dysfunction ==
Factors contributing to sacroiliac joint dysfunction can include:
Factors contributing to sacroiliac joint dysfunction can include:
* Degenerative arthritis.
* Degenerative arthritis.
* Pregnancy and childbirth, which can alter joint mobility.
* Pregnancy and childbirth, which can alter joint mobility.
* Trauma or injury to the joint.
* Trauma or injury to the joint.
* Variations in gait (walking pattern).
* Variations in gait (walking pattern).
== Symptoms ==
== Symptoms ==
Common symptoms of SI joint dysfunction include:
Common symptoms of SI joint dysfunction include:
* Pain in the lower back, buttocks, hips, and potentially in the groin area.
* Pain in the lower back, buttocks, hips, and potentially in the groin area.
* Pain that worsens with prolonged standing or stair climbing.
* Pain that worsens with prolonged standing or stair climbing.
* Stiffness and reduced range of motion in the pelvis.
* Stiffness and reduced range of motion in the pelvis.
== Diagnosis ==
== Diagnosis ==
Diagnosis of sacroiliac joint dysfunction typically involves:
Diagnosis of sacroiliac joint dysfunction typically involves:
* Physical examination to assess pain and mobility.
* Physical examination to assess pain and mobility.
* Medical history review.
* Medical history review.
* Imaging tests such as X-rays, MRI, or CT scans.
* Imaging tests such as X-rays, MRI, or CT scans.
* Diagnostic injections to confirm the source of pain.
* Diagnostic injections to confirm the source of pain.
== Treatment Options ==
== Treatment Options ==
Treatment strategies for sacroiliac joint dysfunction may include:
Treatment strategies for sacroiliac joint dysfunction may include:
* Physical therapy and exercises to strengthen the muscles around the joint.
* Physical therapy and exercises to strengthen the muscles around the joint.
* Pain relief medications, such as NSAIDs.
* Pain relief medications, such as NSAIDs.
* SI joint injections with corticosteroids.
* SI joint injections with corticosteroids.
* In severe cases, surgical intervention may be considered, such as SI joint fusion.
* In severe cases, surgical intervention may be considered, such as SI joint fusion.
== Prevention and Management ==
== Prevention and Management ==
Preventive measures might include:
Preventive measures might include:
* Regular exercise to maintain joint flexibility and muscle strength.
* Regular exercise to maintain joint flexibility and muscle strength.
* Maintaining a healthy weight to reduce stress on the joints.
* Maintaining a healthy weight to reduce stress on the joints.
* Proper posture and ergonomic practices.
* Proper posture and ergonomic practices.
== See Also ==
== See Also ==
* [[Orthopedic surgery]]
* [[Orthopedic surgery]]
* [[Physical therapy]]
* [[Physical therapy]]
* [[Chronic pain]]
* [[Chronic pain]]
== References ==
== References ==
<references>
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* {{cite web |url=https://www.mayoclinic.org/diseases-conditions/sacroiliitis/symptoms-causes/syc-20350747 |title=Sacroiliitis |publisher=Mayo Clinic}}
* {{cite web |url=https://www.mayoclinic.org/diseases-conditions/sacroiliitis/symptoms-causes/syc-20350747 |title=Sacroiliitis |publisher=Mayo Clinic}}
</references>
</references>
== External Links ==
== External Links ==
* [https://www.spine-health.com/conditions/sacroiliac-joint-dysfunction Spine-Health - Sacroiliac Joint Dysfunction]
* [https://www.spine-health.com/conditions/sacroiliac-joint-dysfunction Spine-Health - Sacroiliac Joint Dysfunction]
* [https://www.orthoinfo.org/en/diseases--conditions/sacroiliac-joint-pain/ American Academy of Orthopaedic Surgeons - Sacroiliac Joint Pain]
* [https://www.orthoinfo.org/en/diseases--conditions/sacroiliac-joint-pain/ American Academy of Orthopaedic Surgeons - Sacroiliac Joint Pain]
[[Category:Orthopedic disorders]]
[[Category:Orthopedic disorders]]
[[Category:Musculoskeletal disorders]]
[[Category:Musculoskeletal disorders]]
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Latest revision as of 18:02, 8 April 2025

Editor-In-Chief: Prab R Tumpati, MD
Obesity, Sleep & Internal medicine
Founder, WikiMD Wellnesspedia &
W8MD medical weight loss NYC and sleep center NYC

Sacroiliac joint dysfunction
Synonyms Sacroiliac joint pain, SI joint dysfunction
Pronounce N/A
Specialty N/A
Symptoms Lower back pain, buttock pain, leg pain
Complications N/A
Onset Any age, commonly in adults
Duration Variable
Types N/A
Causes Arthritis, trauma, pregnancy, infection
Risks Pregnancy, leg length discrepancy, scoliosis
Diagnosis Physical examination, imaging studies
Differential diagnosis Herniated disc, hip arthritis, lumbar spinal stenosis
Prevention N/A
Treatment Physical therapy, medication, injections, surgery
Medication N/A
Prognosis N/A
Frequency Common
Deaths N/A


Sacroiliac Joint Dysfunction[edit]

Introduction[edit]

Sacroiliac Joint Dysfunction is a condition characterized by pain in the sacroiliac joint region, which is situated where the lower spine and pelvis connect. The dysfunction is caused by abnormal motion in the sacroiliac joint, either hypermobility (excessive movement) or hypomobility (restricted movement), leading to joint inflammation and discomfort.

Anatomy of the Sacroiliac Joint[edit]

The sacroiliac joint (SI joint) connects the sacrum, the triangular bone at the bottom of the spine, to the iliac bones of the pelvis. It plays a crucial role in absorbing shock between the upper body and pelvis and legs.

Causes of Dysfunction[edit]

Factors contributing to sacroiliac joint dysfunction can include:

  • Degenerative arthritis.
  • Pregnancy and childbirth, which can alter joint mobility.
  • Trauma or injury to the joint.
  • Variations in gait (walking pattern).

Symptoms[edit]

Common symptoms of SI joint dysfunction include:

  • Pain in the lower back, buttocks, hips, and potentially in the groin area.
  • Pain that worsens with prolonged standing or stair climbing.
  • Stiffness and reduced range of motion in the pelvis.

Diagnosis[edit]

Diagnosis of sacroiliac joint dysfunction typically involves:

  • Physical examination to assess pain and mobility.
  • Medical history review.
  • Imaging tests such as X-rays, MRI, or CT scans.
  • Diagnostic injections to confirm the source of pain.

Treatment Options[edit]

Treatment strategies for sacroiliac joint dysfunction may include:

  • Physical therapy and exercises to strengthen the muscles around the joint.
  • Pain relief medications, such as NSAIDs.
  • SI joint injections with corticosteroids.
  • In severe cases, surgical intervention may be considered, such as SI joint fusion.

Prevention and Management[edit]

Preventive measures might include:

  • Regular exercise to maintain joint flexibility and muscle strength.
  • Maintaining a healthy weight to reduce stress on the joints.
  • Proper posture and ergonomic practices.

See Also[edit]

References[edit]

<references>

  • ,
 Diagnosis and Management of Sacroiliac Joint Dysfunction, 
 Journal of the American Academy of Orthopaedic Surgeons, 
 2020,

Sacroiliitis(link). {{{website}}}. Mayo Clinic.



</references>

External Links[edit]

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