Sternal Pain - Different Causes: Difference between revisions
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= Definition/ description = | = Definition/ description = | ||
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= Clinical relevant anatomy = | = Clinical relevant anatomy = | ||
The sternum is a flat bone, located in the center of the anterior thoracic wall. It consists of three segments; the manubrium (uppermost part), the body (middle part) and the xiphoid process (lowest part).(Gray’s Anatomy of the Human Body, fig. 115 – anterior surface of sternum and costa cartilages.,A. Iqbal, Human anatomy, sternum, 2001) <sup>2,7</sup> The manubrium articulates with the right and left clavicles, the first rib of both sides and the upper part of the second costal cartilage.(A. Iqbal, Human anatomy, sternum, 2001)<sup>7</sup> The manubrium is quadrangular and lies at the level of the 3rd and 4th thoracic vertebrae. The jugular notch is the thickest part of the bone and is convex along anterior and concave along the posterior side. (A. Iqbal, Human anatomy, sternum, 2001)<sup>7</sup> The body of the sternum is longer and thinner. It has margins that articulates with the seven first cartilages of the ribs.(Gray’s Anatomy of the Human Body, fig. 115 – anterior surface of sternum and costa cartilages.,A. Iqbal, Human anatomy, sternum, 2001)<sup>2,7</sup> The xiphoid process is the lowest part of the sternum and also the smallest part. It doesn’t articulate with the ribs.(A. Iqbal, Human anatomy, sternum, 2001)<sup>7</sup> The xiphoid process anchors several important muscles like the rectus abdominus muscle and the transversus thoracis muscle, including the abdominal diaphragm, a muscle that is necessary for normal breathing.(R. | The sternum is a flat bone, located in the center of the anterior thoracic wall. It consists of three segments; the manubrium (uppermost part), the body (middle part) and the xiphoid process (lowest part).(Gray’s Anatomy of the Human Body, fig. 115 – anterior surface of sternum and costa cartilages.,A. Iqbal, Human anatomy, sternum, 2001) <sup>2,7</sup> The manubrium articulates with the right and left clavicles, the first rib of both sides and the upper part of the second costal cartilage.(A. Iqbal, Human anatomy, sternum, 2001)<sup>7</sup> The manubrium is quadrangular and lies at the level of the 3rd and 4th thoracic vertebrae. The jugular notch is the thickest part of the bone and is convex along anterior and concave along the posterior side. (A. Iqbal, Human anatomy, sternum, 2001)<sup>7</sup> The body of the sternum is longer and thinner. It has margins that articulates with the seven first cartilages of the ribs.(Gray’s Anatomy of the Human Body, fig. 115 – anterior surface of sternum and costa cartilages.,A. Iqbal, Human anatomy, sternum, 2001)<sup>2,7</sup> The xiphoid process is the lowest part of the sternum and also the smallest part. It doesn’t articulate with the ribs.(A. Iqbal, Human anatomy, sternum, 2001)<sup>7</sup> The xiphoid process anchors several important muscles like the rectus abdominus muscle and the transversus thoracis muscle, including the abdominal diaphragm, a muscle that is necessary for normal breathing.(Broyles R. The location and purpose of the Xiphoid process [Internet]. Troy: Bright Hub Inc; 2009 [updated 7 March 2017; cited 24 January 2018]. Available from:http://www.brighthub.com/science/medical/articles/57775.aspx )<sup>17</sup> | ||
The left figure (fig.1) shows the anterior surface of the sternum and the costal cartilages. The right one shows | The left figure (fig.1) shows the anterior surface of the sternum and the costal cartilages. The right one shows the posterior surface of the sternum.(Gray’s Anatomy of the Human Body, fig. 115 – anterior surface of sternum and costa cartilages)<sup>2</sup> | ||
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'''Musculoskeletal causes''' | '''Musculoskeletal causes''' | ||
- Sternal fractures<br>- Clavicula fractures is a fracture of the clavicular bone. 5 to 10 % of all fractures are clavicula fractures and the fractures are most common in children and young adults.(S. Mozes, Family practice notebook, LLC, 2011. D | - Sternal fractures<br>- Clavicula fractures is a fracture of the clavicular bone. 5 to 10 % of all fractures are clavicula fractures and the fractures are most common in children and young adults.(S. Mozes, Family practice notebook, LLC, 2011. Stanley D, Norris SH, Recovery fractures of clavicle treated conservatively. Injury. 1988;19(3):162-4. Pecci M, Kreher J. Clavicle fractures. ''Am Fam Physician.'' 2008;77(1):65-70.) <sup>8,9</sup> It happens mostly by falling on the lateral shoulder and upper arm during contact sport. It also happens by falling on an outstretched arm or elbow or by a direct trauma to the clavicle. (S. Mozes, Family practice notebook, LLC, 2011.) <sup>8</sup> <br>- Sternoclavicular joint disorders<br>- Tietze’s syndrome (Costochondritis) is an inflammation of rib cartilage. <br>- Joint pain: at the joint between the ribs and shoulder bones. Can be caused by arthritis (rare). It may also be caused by extreme exercises such as lifting of heavy weights.<br>- Pectoral muscle ruptures generally occur during forceful activities.(Petilon J, Carr DR, Sekiya JK, Unger DV. Pectoralis major muscle injuries: evaluation and management. J Am Acad Orthop Surg. 2005;13(1):59-68.) <sup>13</sup><br>- Intercostal muscles can become strained often as a result of rapid twisting of the torso. It’s common in sports such as basketball and tennis.(Lynn Hetzler, therapy for intercostal muscles, jul. 2011)<sup>11</sup><br>- Fibromyalgia can produce persistent muscle-related chest pain.<br>- Osteomyelitis is an inflammation due to infection of the bone or bone marrow.<br>- Xiphodynia (or hypersensitive xiphoid syndrome) is a condition involving referral of pain to the chest, abdomen, throat, arms and head from an irritated xiphoid process.(Simpson JK, Hawken E. Xiphodynia: A diagnostic conundrum. Chiropr Osteopat. 2007, 15:13.)<sup>15</sup> While xiphodynia is frequently insidious in onset, trauma may precipitate the syndrome. Acceleration/deceleration injuries, blunt trauma to the chest, unaccustomed heavy lifting and aerobics have been known to precipitate.(Simpson JK, Hawken E. Xiphodynia: A diagnostic conundrum. Chiropr Osteopat. 2007, 15:13.) <sup>15</sup><br>- Precordial catch syndrome (Texidor’s Twinge) is a common, but under recognized cause of benign chest pain in children and adolescents.(Gumbiner CH. Precordial catch syndrome. South Med J. 2003;96(1):38-41.) <sup>16</sup><br>- Blocked rib: There is currently no text in this page.<br>- Slipping rib syndrome<br>- Rib stress fractures | ||
2007, 15:13)<sup>15</sup> While xiphodynia is frequently insidious in onset, trauma may precipitate the syndrome. Acceleration/deceleration injuries, blunt trauma to the chest, unaccustomed heavy lifting and aerobics have been known to precipitate.(Simpson | |||
2007, 15:13) <sup>15</sup><br>- Precordial catch syndrome (Texidor’s Twinge) is a common, but under recognized cause of benign chest pain in children and adolescents.(Gumbiner | |||
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The most obvious sign of a strained muscle is pain. However, the level of pain felt relates to the degree of injury. It can also cause swelling in the chest area and muscle spasms. A moderate or severe strain will also result in weakness, due to a muscle tear.(D. Allyson, signs of a pulled chest muscle, mart 2011.)<sup>14</sup> | The most obvious sign of a strained muscle is pain. However, the level of pain felt relates to the degree of injury. It can also cause swelling in the chest area and muscle spasms. A moderate or severe strain will also result in weakness, due to a muscle tear.(D. Allyson, signs of a pulled chest muscle, mart 2011.)<sup>14</sup> | ||
You feel pain when your injured intercostal muscles try to move your ribs during inhalation.( | You feel pain when your injured intercostal muscles try to move your ribs during inhalation.(Hetzler L. Therapy for intercostal muscles [Internet]. 2011 [updated 14 August 2017; cited 24 January 2018]. Available from: https://www.livestrong.com/article/490733-therapy-for-intercostal-muscles/)<sup>11</sup> | ||
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= Differential diagnosis = | = Differential diagnosis = | ||
Arthritis of sternoclavicular, sternomanubrial or shoulder joints gives tenderness to palpation of specific joints of the sternum.( | Arthritis of sternoclavicular, sternomanubrial or shoulder joints gives tenderness to palpation of specific joints of the sternum.(Proulx AM, Zryd TW. Costochondritis; diagnosis and treatment. Am Fam Physician. 2009;80(6):617-20.)<sup>10</sup> | ||
Fibromyalgia gives symmetric tender points at second costochondral junction, along with characteristic tender points in the neck, back hip and extremities. It also gives widespread pain.(A. Proulx et al., Costochondritis; diagnosis and treatment, American family physician,Am Fam Physician, sept. 2009. )<sup>10</sup> | Fibromyalgia gives symmetric tender points at second costochondral junction, along with characteristic tender points in the neck, back hip and extremities. It also gives widespread pain.(A. Proulx et al., Costochondritis; diagnosis and treatment, American family physician,Am Fam Physician, sept. 2009. )<sup>10</sup> | ||
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= Physical therapy management = | = Physical therapy management = | ||
A grade 1 (strain) or a grade 2 (partial tear) of chest muscle injury could be treated with physical therapy. After the | A grade 1 (strain) or a grade 2 (partial tear) of chest muscle injury could be treated with physical therapy. After the initial treatment for managing the inflammation, the therapy is based on increasing circulation, collagen production and extensibility of connective tissues. Ultrasound therapy reduces muscle spasm. Massage and electrical stimulation treat muscle injuries by releasing tension, stimulating blood flow and promoting healing. Flexibility training after pain and swelling has diminished, will help improve range of motion and mobility. Weight training will increase muscle and tendon strength.(E. Ahders, therapy for an injured pectoral muscle, Apr 2012.)<sup>12</sup> | ||
= References = | = References = | ||
Revision as of 05:35, 25 January 2018
Original Editor - Sofie Van Cutsem
Top Contributors - Laura Ritchie, Kim Jackson, Sofie Van Cutsem, Lucinda hampton, Evan Thomas, Blessed Denzel Vhudzijena, Oyemi Sillo and Joao Costa
Definition/ description[edit | edit source]
Sternal pain is an acute or chronic pain or discomfort felt in the region of sternum and the associated structures. (Dr. C.A. Jenner MB BS, FRCA, Sternal Pain, Nov 2006.)1
Clinical relevant anatomy[edit | edit source]
The sternum is a flat bone, located in the center of the anterior thoracic wall. It consists of three segments; the manubrium (uppermost part), the body (middle part) and the xiphoid process (lowest part).(Gray’s Anatomy of the Human Body, fig. 115 – anterior surface of sternum and costa cartilages.,A. Iqbal, Human anatomy, sternum, 2001) 2,7 The manubrium articulates with the right and left clavicles, the first rib of both sides and the upper part of the second costal cartilage.(A. Iqbal, Human anatomy, sternum, 2001)7 The manubrium is quadrangular and lies at the level of the 3rd and 4th thoracic vertebrae. The jugular notch is the thickest part of the bone and is convex along anterior and concave along the posterior side. (A. Iqbal, Human anatomy, sternum, 2001)7 The body of the sternum is longer and thinner. It has margins that articulates with the seven first cartilages of the ribs.(Gray’s Anatomy of the Human Body, fig. 115 – anterior surface of sternum and costa cartilages.,A. Iqbal, Human anatomy, sternum, 2001)2,7 The xiphoid process is the lowest part of the sternum and also the smallest part. It doesn’t articulate with the ribs.(A. Iqbal, Human anatomy, sternum, 2001)7 The xiphoid process anchors several important muscles like the rectus abdominus muscle and the transversus thoracis muscle, including the abdominal diaphragm, a muscle that is necessary for normal breathing.(Broyles R. The location and purpose of the Xiphoid process [Internet]. Troy: Bright Hub Inc; 2009 [updated 7 March 2017; cited 24 January 2018]. Available from:http://www.brighthub.com/science/medical/articles/57775.aspx )17
The left figure (fig.1) shows the anterior surface of the sternum and the costal cartilages. The right one shows the posterior surface of the sternum.(Gray’s Anatomy of the Human Body, fig. 115 – anterior surface of sternum and costa cartilages)2
Epidemiology/etiology[edit | edit source]
Here is a list of the different causes of sternal pain. If they’re already discussed on Physiopedia or on other sources, click on the link for more information.
Cardiovascular causes
- Heart valve diseases
- Hypertrophic cardiomyopathy
- Coronary artery disease
- Myocarditis
- Pericarditis
- Aortic dissection
- Amyloidosis
Respiratory causes
- Asthma
- Bronchitis
- Chronic Obstructive Pulmonary Disease (COPD)
- Bronchiectasis: there is currently no text in this page
- Tracheitis: there is currently no text in this page
- Tuberculosis
- Pneumonia
Abdominal and gastrointestinal causes
- Gastroesophageal reflux disease (GERD)
- Pancreatitis
- Peptic ulcers
Musculoskeletal causes
- Sternal fractures
- Clavicula fractures is a fracture of the clavicular bone. 5 to 10 % of all fractures are clavicula fractures and the fractures are most common in children and young adults.(S. Mozes, Family practice notebook, LLC, 2011. Stanley D, Norris SH, Recovery fractures of clavicle treated conservatively. Injury. 1988;19(3):162-4. Pecci M, Kreher J. Clavicle fractures. Am Fam Physician. 2008;77(1):65-70.) 8,9 It happens mostly by falling on the lateral shoulder and upper arm during contact sport. It also happens by falling on an outstretched arm or elbow or by a direct trauma to the clavicle. (S. Mozes, Family practice notebook, LLC, 2011.) 8
- Sternoclavicular joint disorders
- Tietze’s syndrome (Costochondritis) is an inflammation of rib cartilage.
- Joint pain: at the joint between the ribs and shoulder bones. Can be caused by arthritis (rare). It may also be caused by extreme exercises such as lifting of heavy weights.
- Pectoral muscle ruptures generally occur during forceful activities.(Petilon J, Carr DR, Sekiya JK, Unger DV. Pectoralis major muscle injuries: evaluation and management. J Am Acad Orthop Surg. 2005;13(1):59-68.) 13
- Intercostal muscles can become strained often as a result of rapid twisting of the torso. It’s common in sports such as basketball and tennis.(Lynn Hetzler, therapy for intercostal muscles, jul. 2011)11
- Fibromyalgia can produce persistent muscle-related chest pain.
- Osteomyelitis is an inflammation due to infection of the bone or bone marrow.
- Xiphodynia (or hypersensitive xiphoid syndrome) is a condition involving referral of pain to the chest, abdomen, throat, arms and head from an irritated xiphoid process.(Simpson JK, Hawken E. Xiphodynia: A diagnostic conundrum. Chiropr Osteopat. 2007, 15:13.)15 While xiphodynia is frequently insidious in onset, trauma may precipitate the syndrome. Acceleration/deceleration injuries, blunt trauma to the chest, unaccustomed heavy lifting and aerobics have been known to precipitate.(Simpson JK, Hawken E. Xiphodynia: A diagnostic conundrum. Chiropr Osteopat. 2007, 15:13.) 15
- Precordial catch syndrome (Texidor’s Twinge) is a common, but under recognized cause of benign chest pain in children and adolescents.(Gumbiner CH. Precordial catch syndrome. South Med J. 2003;96(1):38-41.) 16
- Blocked rib: There is currently no text in this page.
- Slipping rib syndrome
- Rib stress fractures
Lung-related causes
- Bronchitis
- Bronchiectasis
- Tracheitis
- Tuberculosis
- Pneumonia
- Pulmonary embolism
- Pleurisy
- Collapsed lung
- Pulmonary hypertension
- (Pulmonary) sarcoidosis
Psychological causes
- Anxiety
Cancer
- Breast cancer
- Lung cancer
- Lymphoma
- Bone cancer
Clinical presentation[edit | edit source]
The most obvious sign of a strained muscle is pain. However, the level of pain felt relates to the degree of injury. It can also cause swelling in the chest area and muscle spasms. A moderate or severe strain will also result in weakness, due to a muscle tear.(D. Allyson, signs of a pulled chest muscle, mart 2011.)14
You feel pain when your injured intercostal muscles try to move your ribs during inhalation.(Hetzler L. Therapy for intercostal muscles [Internet]. 2011 [updated 14 August 2017; cited 24 January 2018]. Available from: https://www.livestrong.com/article/490733-therapy-for-intercostal-muscles/)11
Differential diagnosis[edit | edit source]
Arthritis of sternoclavicular, sternomanubrial or shoulder joints gives tenderness to palpation of specific joints of the sternum.(Proulx AM, Zryd TW. Costochondritis; diagnosis and treatment. Am Fam Physician. 2009;80(6):617-20.)10
Fibromyalgia gives symmetric tender points at second costochondral junction, along with characteristic tender points in the neck, back hip and extremities. It also gives widespread pain.(A. Proulx et al., Costochondritis; diagnosis and treatment, American family physician,Am Fam Physician, sept. 2009. )10
Traumatic muscle pain and overuse myalgie can be caused by history of trauma to chest or recent new onset of strenuous exercise to upper body (rowing). It may be bilateral and affecting multiple costochondral areas. Muscle groups may also be tender to palpation.
Diagnostic procedures[edit | edit source]
Pain can be felt when stretching, lifting, reaching or exerting the affected chest muscles. A muscle spasm is the result of inflammation, causing the muscles to contract suddenly.(D. Allyson, signs of a pulled chest muscle, mart 2011.) 14
Outcome measures[edit | edit source]
Examination[edit | edit source]
Medical management[edit | edit source]
Surgery is most recommended for complete tears of chest muscles. Patients who have partial tears may be able to avoid surgical treatment.(Petilon, J, et al. “Pectoralis Major Muscle Injuries: Evaluation and Management” J Am Acad Orthop Surg, Vol 13, No 1, Jan/Feb 2005, 59-68.) 13
Physical therapy management[edit | edit source]
A grade 1 (strain) or a grade 2 (partial tear) of chest muscle injury could be treated with physical therapy. After the initial treatment for managing the inflammation, the therapy is based on increasing circulation, collagen production and extensibility of connective tissues. Ultrasound therapy reduces muscle spasm. Massage and electrical stimulation treat muscle injuries by releasing tension, stimulating blood flow and promoting healing. Flexibility training after pain and swelling has diminished, will help improve range of motion and mobility. Weight training will increase muscle and tendon strength.(E. Ahders, therapy for an injured pectoral muscle, Apr 2012.)12
References[edit | edit source]
1. Dr. C.A. Jenner MB BS, FRCA, Sternal Pain, Nov 2006.Level of evidence: 5
2. Gray’s Anatomy of the Human Body, fig. 115 – anterior surface of sternum and costa cartilages.Level of evidence: 5
3. Dr. Greg., causes of breast bone pain (sternum), Sept 2010.Level of evidence: 5
4. M. Anju, sternum pain, Aug 2011. Level of evidence: 1
5. Mayo Foundation for Medical Education and Research, Chest Pain, Dec 2011.Level of evidence: 5
6. N. Sandhyarani, sternum pain causes, Jan 2011.Level of evidence: 5
7. A. Iqbal, Human anatomy, sternum, 2001Level of evidence: 5 Grade of recommendation: E
8. S. Mozes, Family practice notebook, LLC, 2011.
-> D. Standley, Norris SH, Recovery fractures of clavicle treated conservatively, 1998.level of evidence: 5
9. M. Pecci, J. Kreher, MD, Boston university, Clavicle fractures, jan. 2008.level of evidence: 1
10. A. Proulx et al., Costochondritis; diagnosis and treatment, American family physician,Am Fam Physician, sept. 2009. Level evidence: 5
11. Lynn Hetzler, therapy for intercostal muscles, jul. 2011.Level of evidence: 5
12. E. Ahders, therapy for an injured pectoral muscle, Apr 2012.Level of evidence: 5
13. Petilon, J, et al. “Pectoralis Major Muscle Injuries: Evaluation and Management” J Am Acad Orthop Surg, Vol 13, No 1, Jan/Feb 2005, 59-68.Level of evidence: 1
14. D. Allyson, signs of a pulled chest muscle, mart 2011.Level of evidence: 5
15. Simpson K, Hawken E; Xiphodynia: A diagnostic conundrum; Chiropractic & Osteopathy,
2007, 15:13 Level of evidence: 4
16. Gumbiner C, Precordial Catch Syndrome; Southern Medical Association, 2003.Level of evidence: 5
17. R.broyles, The location and purpose of the Xiphoid process, 2009.
