Costochondritis, an often-misdiagnosed musculoskeletal condition, presents with anterior chest wall pain that mimics cardiac or pulmonary issues. Despite extensive investigations, patients may not find relief without proper diagnosis and treatment. This article explores costochondritis in detail, its differentiation from similar conditions, and highlights the efficacy of Physiotherapy through a successfully managed case.
Introduction
Costochondritis is the inflammation of the costochondral or costosternal joints, commonly presenting with localised chest pain. Costochondritis is sometimes known as chest wall pain syndrome, costosternal syndrome or costosternal chondrodynia, presenting unilaterally, usually on the left side. It is a benign but distressing condition, frequently mistaken for cardiac pathology, leading to unnecessary investigations and prolonged suffering. While medical management focuses on symptomatic relief, Physiotherapy offers a comprehensive approach addressing the root cause.
The pain associated with costochondritis usually:
- Occurs on the left side of your breastbone.
- Is sharp, aching or pressure-like.
- Affects more than one rib.
- Unilateral, affecting the 2nd to 5th costosternal joints
- Can radiate to arms and shoulders.
- Worsens when taking a deep breath, coughing, sneezing or with any chest wall movement.
Research suggests that costochondritis occurs more often in women, especially those who are athletes. People are at a higher risk for this condition if they participate in high-impact activities, have recently had a physical trauma or fall that affected the chest area and have allergies and are frequently exposed to irritants.
Costochondritis usually has no clear cause. However, costochondritis might be associated with trauma, illness or physical strain, such as severe coughing. Costochondritis is predominantly a clinical diagnosis after life threatening conditions are ruled out with physical and medical history being considered.
During the physical exam, a health care provider will feel along your breastbone for tenderness with an absence of heat, erythema and swelling. The examiner might also move the rib cage or arms in certain ways to try to trigger symptoms. The pain of costochondritis can be similar to the pain associated with heart disease, lung disease, and gastrointestinal problems. There is no laboratory or imaging test to confirm a diagnosis of costochondritis. However, a healthcare provider might order certain tests, such as an electrocardiogram and chest X-ray, to rule out other conditions.
Costochondritis usually goes away on its own, although it might last for several weeks or longer. Treatment focuses on pain relief with the help of nonsteroidal anti-inflammatory drugs, Antidepressants, etc.
Role of physiotherapy in management
Physiotherapy plays a pivotal role by addressing biomechanical contributors to pain and inflammation. Modalities may include TENS (Transcutaneous Electrical Nerve Stimulation) for pain relief, ultrasound therapy to reduce inflammation, stretching of pectoral muscles, postural correction exercises, thoracic spine mobilisation and breathing exercises, manual therapy including joint mobilisation techniques, and soft tissue release, kinesio taping and dry needling.
Case study
A young adult(33-year-old) male presented with persistent chest pain for several months. Despite consultations with multiple healthcare professionals and undergoing investigations including Trop T, ECG, stress testing, chest CT, and ultrasonography, no definitive diagnosis was established. Treatments with various medications yielded no relief. With the result, the patient started developing anxiety, which in turn affected his daily life. Upon clinical assessment, costochondritis of the 4th rib was suspected based on localised tenderness and pain reproduction with palpation over the costosternal joints and special tests like the crowing-rooster manoeuvre.
A targeted physiotherapy programme was initiated, comprising ultrasound therapy, pectoral and intercostal stretching, Thoracic Mobility and Postural Retraining exercises, and applying the kinetic chain concept. Remarkable improvement was noted just after the first session, with complete resolution of symptoms within five sessions. The patient resumed normal activities without recurrence.
Conclusion
Costochondritis, a non-cardiac chest pain, remains an underdiagnosed condition due to its overlap with more serious pathologies. While medications may temporarily reduce symptoms, Physiotherapy addresses the root biomechanical and postural causes. Physiotherapists play a vital role in early identification and effective non-invasive management. Key contributions of Physiotherapists include accurate assessment to rule out other musculoskeletal conditions, use of electrotherapy for immediate pain and inflammation relief, Exercise therapy targeting postural correction, pectoral stretching and thoracic mobility to relieve mechanical stress, Manual therapy to mobilise joints and release soft tissue tightness and patient education to prevent recurrence through activity modification. The case study underscores the importance of considering musculoskeletal causes in persistent chest pain and highlights Physiotherapy as a cornerstone in treatment.
In a nutshell, physiotherapy offers a holistic,non-invasive and lasting solution to Costochondritis, restoring functional mobility and quality of life often within just a few sessions.
Dr Nayeem U Zia (PT)
Senior Physiotherapist
Department of Health and Medical Education, J&K
Former Assistant Professor, Hamdard University, New Delhi
Dr Nayeem U Zia (PT)
na*****@***il.com