{"id":3833,"date":"2016-03-23T12:49:54","date_gmt":"2016-03-23T16:49:54","guid":{"rendered":"http:\/\/52.229.122.34\/en\/?p=3833"},"modified":"2021-02-17T11:25:04","modified_gmt":"2021-02-17T16:25:04","slug":"harness-your-own-stem-cells-to-heal-shoulders-1-million-committed-for-research-chair-in-regenerative-orthopaedic-surgery","status":"publish","type":"post","link":"https:\/\/www.ottawahospital.on.ca\/en\/uncategorized\/harness-your-own-stem-cells-to-heal-shoulders-1-million-committed-for-research-chair-in-regenerative-orthopaedic-surgery\/","title":{"rendered":"Harness your own stem cells to heal shoulders: $1 million committed for Research Chair in Regenerative Orthopaedic Surgery"},"content":{"rendered":"

Faye Posmituk happily took part in a clinical trial investigating the possibility of healing tendons with stem cells.<\/em><\/p>\n

Teacher Faye Posmituk couldn\u2019t lift a piece of chalk to write on the blackboard without pain.<\/p>\n

Despite months of physiotherapy, her sore shoulder got worse. An MRI revealed multiple tears in her rotator cuff tendons and she was referred to TOH for surgery.<\/p>\n

Orthopaedic surgeon Dr. Peter Lapner told Posmituk she was a candidate for a clinical trial, investigating the possibility of healing tendons with stem cells. Posmituk jumped at the opportunity to take part.<\/p>\n

\u201cI believe firmly that stem cells are the way of the future,\u201d Posmituk said. \u201cIf this study helps anyone who has a shoulder injury and speeds up their recovery, I\u2019m happy to help.\u201d<\/p>\n

The University of Ottawa\u2019s Division of Orthopaedic Surgery (at The Ottawa Hospital and Children\u2019s Hospital of Eastern Ontario) has committed $1 million to create a Research Chair in Regenerative Orthopaedic Surgery to support this type of research, and is looking to raise an additional $500,000.<\/p>\n

\u201cWe want to harness the capacity of bone to repair, restore and regenerate,\u201d said Dr. Paul E. Beaul\u00e9, Head of the Division of Orthopaedic Surgery.<\/p>\n

Bone marrow is rich in stem cells, which have the potential to develop into various cell types and serve as an internal repair system for different parts of the body. Dr. Lapner is working with rehabilitation physician Dr. Guy Trudel and research scientist Dr. Jeffrey Dilworth on a clinical trial <\/a>to determine if stem cells from bone marrow or tendons can assist in post-surgery healing.<\/p>\n

A week before surgery, patients undergo an experimental procedure called trephination, where tiny holes are drilled into their arm bone. This allows stem cells to migrate to the operation site with the hope they will aid in healing, which means faster rehabilitation and better outcomes. The trial, funded by the Canadian Institutes of Health Research, compares this innovative procedure to a tendon-trephinated control group.<\/p>\n

Although Posmituk doesn\u2019t know if she received the stem cell or the control procedure, she is pleased with her recovery. A year after her shoulder surgery, she is back to her normal activities, and can even hold her own in the downward dog position in yoga class.<\/p>\n

This is just one example of how research in stem cells and regeneration may be able to improve care for people with bone and joint problems. By creating the Research Chair in Regenerative Orthopaedic Surgery, The Ottawa Hospital and the University of Ottawa hope to support this kind of research in the future.<\/p>\n","protected":false},"excerpt":{"rendered":"

Faye Posmituk happily took part in a clinical trial investigating the possibility of healing tendons with stem cells. Teacher Faye Posmituk couldn\u2019t lift a piece of chalk to write on the blackboard without pain. Despite months of physiotherapy, her sore shoulder got worse. An MRI revealed multiple tears in her rotator cuff tendons and she […]<\/p>\n","protected":false},"author":25,"featured_media":3834,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-3833","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"acf":[],"wps_subtitle":"","_links":{"self":[{"href":"https:\/\/www.ottawahospital.on.ca\/en\/wp-json\/wp\/v2\/posts\/3833","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ottawahospital.on.ca\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ottawahospital.on.ca\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ottawahospital.on.ca\/en\/wp-json\/wp\/v2\/users\/25"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ottawahospital.on.ca\/en\/wp-json\/wp\/v2\/comments?post=3833"}],"version-history":[{"count":0,"href":"https:\/\/www.ottawahospital.on.ca\/en\/wp-json\/wp\/v2\/posts\/3833\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ottawahospital.on.ca\/en\/wp-json\/wp\/v2\/media\/3834"}],"wp:attachment":[{"href":"https:\/\/www.ottawahospital.on.ca\/en\/wp-json\/wp\/v2\/media?parent=3833"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ottawahospital.on.ca\/en\/wp-json\/wp\/v2\/categories?post=3833"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ottawahospital.on.ca\/en\/wp-json\/wp\/v2\/tags?post=3833"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}