George Dyer: Update from Haiti

Several of our colleagues have been providing invaluable service in Haiti in the aftermath of the earthquake. Below, we are excerpting a note from Dr George Dyer, (Orthopaedic Surgeon at the Brigham and Women’s Hospital), which will give you an idea of what has been happening in Haiti and the excellent service provided by our clinical staff.

You can read more about the Brigham and Women’s Hospital’s Haiti response.

From George Dyer, MD:

Today better email so taking advantage to send longer message.

At St Marc a town 90 min from PAP (Port-au-Prince) in what’s considered a large regional hospital. It is totally overwhelmed by patients.

Team includes several you would know– Malcolm Smith from MGH, Selwyn Rogers from BWH. Also 11 others including Partners-trained ER MD, MGH staff anesthesiologist, a private practice anesthesiologist who’s a frequent PIH volunteer in non-disaster times, an internist from NYC who is also Hatian, six RNs — two experienced critical care RNs running our PACU, two managing large unruly wards, one with prior disaster experience and Denise Lauria whom you might know from MGH and Faulkner who’s running our OR.

Things badly organized and chaotic when we arrived. While trying to be culturally sensitive we have essentially taken over like an invading army. For example OR had no functioning anesthesia machine though three broken ones. There are two OR rooms and a PACU by design but disuse and necessity had left one OR completely useless and PACU turned into disorganized storeroom.

Remaining OR had been used essentially only for c-sections under IV general it seems. Spent first day cleaning and repairing and reorganizing. Now have 2 working rooms each with an anesthesia machine. PACU functional and now has monitors. Our hosts have been unfailingly gracious and work unbelievably hard for us — most accomplishments refining OR have been their work really.

Clinical situation is overwhelming to think about. Census of acute surgical patients ~ 150, which took 2 days of superhuman work by internist, ED MD and non-OR RNs to catalog and begin to prioritize. Every one of those cases is as bad an injury as we usally see in a week– nearly every fracture is open and/or has associated untreated compartment syndrome. Some open fractures were closed dirty or even casted open in other hospitals before we arrived. Catalog includes open pelvis fractures grossly unstable, spine fractures with 6 quads and paras, and many many missed compartment fractures and open injuries. This whole country is made of concrete buildings and most of Port au Prince fell down with people inside. Terrifying to think about.

We are seeing and learning the natural history of these injuries in a way none of us has experienced. One thing we’ve learned is that wide open fractures with inches of bone exposed do better at a week than ones barely open because the pus decompresses. Worst are open wounds closed dirty. We performed a hip disarticulation on our second operative day for one patient like that with a badly done BKA from somewhere else. It stank unbelievably and flies in OR persisted for days.

Have done 27 cases so far. Our only operations have been I&Ds, amputations and 2 ex-laps to save life. Through resourcefulness and sheer force of will Malcolm was able to obtain Ex-fixes yesterday by raiding warehouses and an underutilized hospital in Port au Prince–I’ll let him tell the story– but we will sadly mostly need saws for now. We triage and determine OR list by acuity trying to save lives, then limbs. No room to manage deformity or any such niceties. Though it feels to us like Schindler’s List, we also find that many patients refuse amputation because in this culture and with hardship a part of normal-pre earthquake life there is little way for an amputee to support him or herself. A priority in coming months will be to recruit prosthetists and solicit donation of simple durable prosthetic limbs.

We are falling behind though. Strange that there is no history to take on any patient. Most are young and were perfectly healthy until their house fell on them on 1/12/10. Sadly there was a small second wave of injuries mid week from aftershock. No building fell but terrified people jumped from balconies after experience the week before. For the most part though it means that all injuries are the same age so they are marching through the natural history from a uniform starting point, their clinical course distinguished only by their health status and the particulars of their injuries. We are of course trying to record everything so that others may benefit from this horrific experience.

Among our newer challenges is to control and harness the flood of volunteers who have descended on Haiti to help. We feel priviliged to be part of a well-established organization with decades of credibility and history here. Others are coming out of the woodwork–with church groups, privately funded, whatever. These are having a harder time finding useful roles and I fear they’re actually a net burden because they consume resources while doing little high-quality work.

We are staying in a house 15 min from the hospital. Better to leave qpm for sanity but this city is very very safe despite what I hear are scary reports on US news.

We feel proud and priviliged to be working here and despite the horrible odds we are facing as people grow sicker each day we are hopeful because Haiti is clearly a nation of winners. Just to get by here even before the earthquake people had to be pretty resourceful and resilient. Now it is evident just how tough they really are.

Thanks to all of you for all you’re doing while we’re gone.

George.

Delivering Allograft Bone Chips

George Dyer, MD, is an Orthopaedic Surgeon at Brigham and Women’s Hospital, and Instructor of Orthopaedic Surgery at Harvard Medical School. Here, Dr Dyer shares a useful trick for simplifying the delivery of allograft bone chips to a small graft site.


The conventional method of delivering bone chips into an area to be grafted typically involves plucking them out of a little bowl with forceps and trying to place them into the recipient site without spilling them everywhere. This often results in a mess: graft falls out of the forceps while en route to the surgical site, landing in soft tissues, on the drapes, or on the floor. Graft and time are wasted. This process is especially awkward when the recipient site is a small hole or window and the surgeon is attempting to pack the graft into it.

Several brands of allograft bone chips are supplied in a rectangular plastic tub. A simple solution to the delivery problem is to turn the allograft tub into a funnel by cutting one bottom corner off of it with a pair of heavy scissors. The hole can be sized to the aperture of the graft recipient site. This improvised funnel can be placed right against the recipient site, and a small tamp can be used to poke the graft out the hole through the bottom of the tub, and directly into the spot the surgeon wants.

Cut off one of the bottom corners of the graft tub with heavy scissors. This can be done with the chips still in the tub.

The port can be sized to fit exactly over the graft site.

Use a small elevator or bone tamp to push graft through the hole into the recipient site. The tub acts as a funnel to direct the graft exactly where you want it to go.

If anything is to be mixed with the allograft chips, such as autologous graft, blood, BMP or other substances or if the graft needs to be crushed to fit into the defect, it is best to do this first and then to cut the hole just before applying the graft. For autograft, or if the allograft is supplied in a glass jar or something else that cannot be modified into a funnel, a disposable plastic rectangular basin can be used instead.

Post-op radiograph of patient with supracondylar humerus fracture (see opening radiograph), s/p ORIF with allograft placed using the above technique.

Grand Rounds: Total Hip Arthroplasty for Acetabular Fractures

Total Hip Arthroplasty for Acetabular Fractures
Mark Vrahas, MD
Partners Chief of Orthopaedic Trauma, Department of Orthopaedic Surgery,
Massachusetts General Hospital, Harvard Medical School
Boston, MA.

Grand Rounds presented on October 15th, 2009 at the O’Keefe Auditorium, Massachusetts General Hospital, Boston, MA.


Mark Vrahas: THA For Acetabular Fractures

Mark Vrahas: THA For Acetabular Fractures

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Grand Rounds: Diagnosis and Treatment of Peroneal Tendon Pathology

Diagnosis and Treatment of Peroneal Tendon Pathology
A Holly Johnson, MD
Foot & Ankle Service, Department of Orthopaedic Surgery,
Massachusetts General Hospital, Harvard Medical School
Boston, MA.

Grand Rounds presented on September 24th, 2009 at the O’Keefe Auditorium, Massachusetts General Hospital, Boston, MA.


Holly Johnson MD, Peroneal Tendon Pathology

Holly Johnson MD, Peroneal Tendon Pathology

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Grand Rounds: Cervical Deformity Correction

Cervical Deformity Correction
Daniel Riew, MD
Professor & Chief, Cervical Spine Surgery
Washington University School of Medicine,
St Louis, MO

Grand Rounds presented on September 17th 2009 at the O’Keefe Auditorium, Massachusetts General Hospital, Boston, MA


Dan Riew, Cervical Deformity Correction

Dan Riew, Cervical Deformity Correction

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Wiring Tibial Tubercle Fractures

Mark S Vrahas, MD, Partners Chief of Orthopaedic Trauma, and Associate Professor of Orthopaedic Surgery at Harvard Medical School, describes a new way to fix tibial tubercle fractures. Dr Vrahas sees patients at the Brigham & Women’s Hospital, and the Massachusetts General Hospital.


A fracture of the tibial tubercle when associated with a fracture of the tibial plateau often disrupts the extensor mechanism and can be difficult to manage. Traditionally, tibial tubercle fractures have been repaired by lagging the tubercle fragment to the posterior cortex of the tibia. However, the screws do not get adequate purchase, particularly in comminuted or osteoporotic bone. Over several years we successfully stabilized such tubercle fractures using a simple wiring technique. Here, the tibial tubercle fragment is stabilized by wiring it directly to the screws of a locking plate. Our preliminary results using this new technique have demonstrated a high rate of clinical and radiographic union, with near normal return of extensor mechanism function.

Surgical Technique
Our technique relies on the stable fixed angle construct created by the locking plate. The tibial plateau fracture and tibial tubercle fragment are exposed using a standard proximal tibia approach. Three or four 16-gauge stainless steel wires are tunneled beneath the medial soft tissues, through the medial fracture line and into the medullary canal. Care is taken to preserve as much of the soft tissue attachments to the tibial tubercle fragment as possible. The number of wires used is dependent upon the size of the fragment; for most routine cases, we generally use two or three. The plateau fracture is then reduced and stabilized using a locking plate. The lateral free ends of the wire are then looped around the visible screw shafts and brought out to the lateral side of the fracture site. The fragment is reduced and the wires are tightened to compress the fragment into place. The locking screw shafts anchor the wires and provide an overall excellent fixation.

Post-operative Care
Patients are maintained at touch down weight bearing in a range of motion brace for six weeks to protect the plateau, but are allowed full, active, and passive range of motion from day one.

Key Learning Points
Use a proximal tibia locking plate for this kind of operation. Whether the cerclage wires used to tie down the tubercle are placed before or after the locking plate is not important. The critical factor is that the wires pass around locking screws.


Reference:
JK Chakraverty, MJ Weaver, RM Smith, MS Vrahas, “Surgical Management of Tibial Tubercle Fractures in Association With Tibial Plateau Fractures Fixed by Direct Wiring to a Locking Plate,” J Orthopaedic Trauma, 2009; 23: 221-225. PDF

Video: Essentials of Effective Feedback

Teaching to Teach,
A Department of Orthopaedic Surgery Faculty Workshop. [see Program]
Massachusetts General Hospital, Harvard Medical School, Boston, MA

May 1 – 2, 2009, Hyatt Regency Hotel, Cambridge, MA


Keynote Address: Essentials of Effective Feedback
Jo Shapiro, MD, FACS

Dr. Shapiro serves as Chief, Division of Otolaryngology in the Department of Surgery at Brigham and Women’s Hospital. She is an Associate Professor of Otology and Laryngology at Harvard Medical School. Dr Shapiro is Senior Associate Director of Graduate Medical Education for Partners HealthCare and Founding Scholar of the Academy at Harvard Medical School. She is on the faculty of the Harvard Leadership Development for Physicians and Scientists, and on the Senior Advisory Board for the Office of Women’s Careers at BWH. She has an active surgical practice treating adults with oropharyngeal dysphagia as well as general pediatric otolaryngology.

Jo Shapiro, MD; Essentials of Feedback

Jo Shapiro, MD; Essentials of Feedback

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Video: Best Practices in Surgical Conference

Teaching to Teach,
A Department of Orthopaedic Surgery Faculty Workshop. [see Program]
Massachusetts General Hospital, Harvard Medical School, Boston, MA

May 1 – 2, 2009, Hyatt Regency Hotel, Cambridge, MA


Keynote Address: Best Practices in Surgical Conference
William H Harris, MD


Dr William H Harris was Chief of Adult Reconstructive Surgery and Director of the Orthopedic Biomechanics and Biomaterials Laboratory at the Massachusetts General Hospital. He held the Alan Gerry Chair as Clinical Professor of Orthopedic Surgery at Harvard Medical School. Dr Harris worked tirelessly in basic and clinical research for his entire career spanning over 50 years. His pioneering contributions to total hip replacements are far reaching and range from the development of surgical techniques to implant systems, as well as the Harris Hip Score, which surgeons routinely use to quantify their total hip replacement results.

The Hip Society granted Dr. Harris an unprecedented eight honorary awards for outstanding contributions to hip surgery, and he has twice won the prestigious Kappa Delta Award of the American Academy of Orthopedic Surgeons. Dr. Harris is the author of more than 500 scientific publications and five textbooks dealing with hip surgery and arthritis.

Over his career, Professor Harris trained and mentored several generations of arthroplasty surgeons from all over the world. Many of his fellows are now in leadership positions in academia. He is considered by his numerous fellows and residents to be the consummate educator and mentor. His legacy will continue for innumerable generations through his mentorship of generations of surgeons and his invaluable contributions to hip arthroplasty and reconstruction.

Residents and Fellows remember the rigor of Dr Harris’ surgical conferences, which have been emulated in other medical institutions. During our Teaching to Teach Workshop, Dr Harris provided a cogent discussion of the essential elements of his surgical conference.

W Harris, MD; Best Practices in Surgical Conference

W Harris, MD; Best Practices in Surgical Conference

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Grand Rounds: Hip Pain in the Young

Hip Pain in the Young
Peter Asnis, MD
Orthopaedic Sports Medicine
Massachusetts General Hospital, Harvard Medical School,
Boston, MA

Grand Rounds presented on November 26th 2008 at the O’Keefe Auditorium, Massachusetts General Hospital, Boston, MA

Dr Asnis reviews the diagnosis and treatment of hip pain in young patients. He goes over the physical exam and an appropriate radiographic work-up. The differential diagnosis for hip pain in the young is discussed. The treatment algorithm for several common problems is outlined. Special attention is paid to the treatment of labral tears and femoroacetabular impingement.


Peter Asnis, MD: Hip Pain in the Young

Peter Asnis, MD: Hip Pain in the Young

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Video: Teaching in the Operating Room

Teaching to Teach,
A Department of Orthopaedic Surgery Faculty Workshop. [see Program]
Massachusetts General Hospital, Harvard Medical School, Boston, MA

May 1 – 2, 2009, Hyatt Regency Hotel, Cambridge, MA


Keynote Address: Teaching in the Operating Room
Daniel Pratt, PhD

Dan Pratt is Professor in the Faculty of Education and Director of Clinical Educator Fellowships in Medical Education in the Faculty of Medicine at the University of British Columbia. In 1992 he received the highest award for teaching given by the University of British Columbia – the Killam Teaching Prize. Dr. Pratt is a regular speaker at AAOS meetings and is an Instructor in AAOS Educator Courses. In 1999 his book, Five Perspectives on Teaching in Adult and Higher Education, won the Cyril O. Houle Award for most outstanding literature in adult education. In 2008 he received Canada’s most prestigious university teaching award – the 3M National Teaching Fellowship.

Dan Pratt, PhD; Teaching in the OR

Dan Pratt, PhD; Teaching in the OR

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