title: Upper extremity deep vein thrombosis presenting to a chiropractic clinic: a description of 2 cases.
abstract: OBJECTIVE
  The purpose of this case series is to describe the presentation of 2 patients who presented to a chiropractic teaching clinic with Paget-Schroetter syndrome (PSS) and to discuss the potential role for conservative therapy in the management of symptoms.
  
  
  METHODS
  Two patients presented with a vascular and muscular findings suggesting activity-related upper extremity deep vein thrombosis. One patient presented with recent onset of symptoms (pain in the neck with a "pinched nerve sensation" in the left upper trapezius); and the other presented with chronic, low-grade neck pain of 1 year's duration.
  
  
  RESULTS
  The initial treatment approach for the patient with acute symptoms included soft tissue therapy. During the second appointment, he was immediately referred for medical evaluation and management because of worsening symptoms. He was diagnosed with thrombus in the left brachial vein, started immediately on a thrombolytic agent, and referred to a thrombosis clinic. Treatment for the second patient with chronic symptoms included soft tissue therapy, spinal manipulative therapy, and active care. Two months after 3 treatments, she reported improved symptoms. She remains under supportive care and has reported continued relief of her symptoms.
  
  
  CONCLUSIONS
  Although a rare condition, PSS has the potential to result in significant morbidity and potentially fatal complications; thus, it is critical that practitioners recognize the signs and symptoms to facilitate appropriate and timely referrals. Clinicians should be aware of the presentation and proposed pathogenesis of PSS, and consider this diagnosis in patients with unilateral upper limb and/or neck pain.
authors.affiliation: Tutor, Undergraduate Faculty, Canadian Memorial Chiropractic College, Toronto, Ontario, Canada M2H 3J1.
authors.forename: Brynne E
authors.initials: BE
authors.lastname: Stainsby
authors.forename: Bradley J
authors.initials: BJ
authors.lastname: Muir
authors.forename: Andrew L
authors.initials: AL
authors.lastname: Miners
keywords: Anatomy; Chiropractic; Upper extremity deep vein thrombosis; Vascular patency