Conservative Management of Cervical Rib- A Case Report

Background: An additional rib that develops from the seventh cervical vertebra is known as a cervical rib, a congenital anomaly placed above the typical first rib, affecting 0.2- 0.5 percent of the total population. It may be seen on either the left or right sides. The majority of patients have little or no complaints and are identified by chance during an X-ray or CT scan. Due to the extreme compression on the arteries, veins and nerves caused by the position of the rib, which varies in shape and size, they might develop thoracic outlet syndrome. A cervical rib is a prolonged ossification of the lateral costal segment of the Cervical 7th vertebra. Clinical Presentation: A 18 years old female patient was diagnosed with cervical rib on X-ray due to persistent pain at right hand. Patient concern with reduced mobility of the right upper limb and unable to lift the hand. The patient went physiotherapy treatment which comprise of exercise and electro therapy for 10 weeks which resulted in improvements in pain and range of motion and functional activities Conclusion: The case report suggest that a prompt structured physical rehab let to improving the functional goals progressively and significantly which is a measured aspect leading to a successful recovery.

Articulating Cervical Rib - A Culprit Often Overlooked on Imaging! : Review Article

Background: Cervical rib, though it is seen incidentally in the radiographic examination of chest and cervical spine, a particular subset of it can present with thoracic outlet syndrome. This article mainly focuses on the symptom causation of articulating cervical rib, as compared to non-articulating cervical rib which is often asymptomatic. There are many articles describing a cervical rib, but those highlighting this particular relation between the types of cervical rib and symptom causation are not present in present database. The review of serial radiographs upon correlating clinically, lead us to conclude that articulating variant of cervical rib is majorly symptomatic and caused grave arterial complications. The article consists brief discussions on the types of cervical ribs, thoracic outlet syndrome and role of imaging in diagnosing a cervical rib. Main Body: We have illustrated five such cases from our tertiary care hospital and highlighted the relationship between the magnitude of symptoms and variations of cervical rib. In compliance with PRISMA guidelines, we screened 33 articles dealing with cervical rib and 13 with thoracic outlet syndrome. Overall, 46 articles were filtered on studying the abstract. Further, 15 more had to be excluded as they were case reports and case series, and finally 31 articles were included in our study. We studied and discussed these articles and research papers in relation to variant anatomy of cervical rib, its types and symptom causation. In our study, also routine sequential chest radiographs were reviewed during the period of January 2020 to January 2021 and those with cervical rib and/or elongated C7 transverse process were included. Conclusion: Thus, to conclude we can state that articulating cervical ribs pose a greater threat and cause arterial occlusion. Key words: Cervical rib, thoracic outlet syndrome, subclavian artery.

A Never Described Variant of the Cervical Rib Causing Arterial Thoracic Outlet Syndrome: World's First Case

Cervical ribs, also known as Eve's ribs, are rare and found in 1% of population. They are more common in females and more common on right side. They are asymptomatic in 90% of cases. Cervical rib fused with transverse process of sixth vertebra is rarer. We present a case of dry gangrene of lateral three fingers with right radial and subclavian artery thrombosis with rest pain, due to right cervical rib fused with transverse process of sixth vertebra. After development of line of demarcation of the dry gangrene, patient was operated for excision of cervical rib and sixth cervical vertebral transverse process followed by Ray's amputation of right second finger. Postoperative course was uneventful. Patient was discharged with oral anticoagulation and a healthy wound in right hand.

Crochet the Pain Away: A Case Study of Osteopathic Manipulation for Cervical Rib Induced Thoracic Outlet Syndrome

Background: Many people experience symptoms of thoracic outlet syndrome each year; one cause of these symptoms is the presence of cervical ribs. Cervical ribs have an estimated prevalence of 2% in the general population and 8.3% of those with thoracic outlet syndrome symptoms.1 Current treatment for thoracic outlet syndrome includes physical therapy and surgical resection. Techniques have been described for the treatment of thoracic outlet syndrome with osteopathic manipulation, but no specific treatment for cervical ribs was noted on a literature review. Case Presentation: 25-year-old healthy female presents with intermittent hand numbness and tingling along the C8 distribution that worsened with crocheting. She had also noted for many years the presence of a hard-supraclavicular mass on her left side. Palpation of this mass showed a bony protrusion that stopped 2 cm posterior to the clavicle on the left, but no mass noted on the right. Records review revealed an x-ray confirming cervical rib on the left. Results: After the treatment of surrounding dysfunctions without improvement in symptoms, the cervical rib was identified, manually isolated, and treated with direct myofascial release with respiratory assistance. This treatment provided immediate resolution of her symptoms. She remained asymptomatic for 10 days after treatment. A repeat treatment at two weeks resulted in resolution of her symptoms as far out as three months. Discussion: Cervical ribs are common in patients with thoracic outlet syndrome, and treatment for these patients typically includes physical therapy followed by surgical intervention for non-responders. We propose that OMT, with a focus on direct myofascial release, may be effective in alleviating symptoms for patients with cervical ribs. A limitation of this study is that it is a case report of one young active female. A larger study that includes various ages, activity levels, and both sexes would be more generalizable. Conclusion: Direct myofascial release is an effective technique for treatment of cervical rib induced thoracic outlet syndrome when myofascial restrictions are present.

Exercise-induced Thoracic Outlet Syndrome and Concomitant Osteomyelitis in Cervical Rib with a Possible Familial Origin, a Case Report.

BackgroundCervical ribs are a rare and usually asymptomatic occurrence. Most are identified incidentally by Roentgenogram (X-rays). However, occasionally they can cause nerve impingements and compressive symptoms. In cervical ribs, osteomyelitis secondary to trauma is unheard of. We report such a case made more interesting by the familial presence of bilateral cervical ribs in 2 generations. This indicates a possible familial origin. Case presentationA 26-year-old woman known to have fibromyalgia presented with left shoulder pain and fever episodes. She was recently discharged from intensive physiotherapy for fibromyalgia management, but the pain aggravated instead of getting better unilaterally in the left arm after discharge. Electric shock-like sensations and reduced strength accompanied this. An evaluation revealed leukocytosis and S. aureus positive blood and urine cultures along with bilateral complete cervical ribs showing pseudoarthrosis of anterior left cervical rib. A collection was noted in the left scalene muscle near the pseudoarthrosis accompanying focal edema suggesting osteomyelitis. Transthoracic echocardiogram (TTE) ruled out infective endocarditis. Thoracic surgery recommended conservative management, and appropriate antibiotics were given, which resulted in the negative culture on day 6. The patient was discharged on appropriate analgesia, and her pain was significantly improved on discharge.ConclusionsThis is the first reported case of osteomyelitis in the cervical rib. This report also highlights the possibility of cervical ribs having a familial origin. Additionally, as in our patient, certain exercises can be a risk factor for inducing TOS in patients with cervical rib.

Undiagnosed bilateral complete cervical rib with subclavian artery aneurysm presenting as acute ischaemic limb following high-altitude expedition

Arterial thoracic outlet syndrome is relatively rare and often exclusively seen in the presence of bony anomalies. High-altitude (HA) travel is commonly associated with thrombosis; however, arterial thromboembolism is less frequently described. We describe a case of a young man with undiagnosed bilateral cervical rib, who went for an HA trek, subsequent to which developed acute limb ischaemia of right arm. Diagnostic workup revealed a subclavian artery aneurysm as well along with complete bony bilateral cervical ribs. Thoracic outlet syndrome should be kept as a differential diagnosis in a case of acute limb ischaemia in a healthy adult.