1/ I haven’t written a #periopmedicine #tweetorial in a while, but last night @etsshow tapped me on the shoulder w a request for a #Medthread re preop evals via #telehealth
The specific
was re assuaging surgeon (& I’ll add anesthesiologist) concerns re the lack of an exam
The specific


2/ Background
–telehealth across the board has rapidly expanded given the challenges of providing care while keeping safe distances due to #covid19
We’ve had an incredible amount of institution level support for this at @OHSUnews @OHSUSOM! https://news.ohsu.edu/2020/04/13/ohsu-telehealth-rockets-into-new-era-of-medicine

We’ve had an incredible amount of institution level support for this at @OHSUnews @OHSUSOM! https://news.ohsu.edu/2020/04/13/ohsu-telehealth-rockets-into-new-era-of-medicine
3/ Background
–telehealth for PREOP has been a goal for years w go-live in June.
Why?
To meet the care needs in a large, rural state—many of our sicker/older patients lived very far away & w limited socioeconomic means to get to preop clinic before surgery

Why?
To meet the care needs in a large, rural state—many of our sicker/older patients lived very far away & w limited socioeconomic means to get to preop clinic before surgery
4/ Background
—there’s precedence for telehealth for preop visits, esp the work @DrNVKamdar at UCLA
Although there are concerns for rural/socioeconomic disparities with telehealth, the data I’ve seen for preop is encouraging
https://bit.ly/2VTLfSp
https://pdfs.semanticscholar.org/74c1/d0e22df97dd114f92c7f02bd9451169ace24.pdf

Although there are concerns for rural/socioeconomic disparities with telehealth, the data I’ve seen for preop is encouraging
https://bit.ly/2VTLfSp
https://pdfs.semanticscholar.org/74c1/d0e22df97dd114f92c7f02bd9451169ace24.pdf
5/ Background
–we jumped into PHONE visits in mid-March as soon as OHSU started very proactively rising to the challenge of #covid19—video visits have slowly but ultimately followed
Huge HT to our lead NP @KristenAshNP who has spearheaded this workflow for our clinic

Huge HT to our lead NP @KristenAshNP who has spearheaded this workflow for our clinic
6/ background
–this thread won’t focus on regulatory/billing issues, though that’s another conversation (HT the active Down Under convos about this! @GongGasGirl)
It’s a discussion-generating thread re how this type of eval doesn’t substract value from preop care

It’s a discussion-generating thread re how this type of eval doesn’t substract value from preop care
7/ so remember, a preoperative visit is not for “clearance”
It’s to perform a patient-centered ASSESSMENT by learning about the patient in ways that EMPOWER their intraop & postop care—including RISK STRATIFICATION and PREDICTION
It’s to perform a patient-centered ASSESSMENT by learning about the patient in ways that EMPOWER their intraop & postop care—including RISK STRATIFICATION and PREDICTION
8/ most periop experts say that the most important step of a preop evaluation is the HISTORY & PHYSICAL
the 2007 ACC/AHA periop guidelines also emphasize HISTORY....and physical
What is the relative weight we put on history v physical?
the 2007 ACC/AHA periop guidelines also emphasize HISTORY....and physical
What is the relative weight we put on history v physical?
9/ let’s take a step back!
Which of the risk calculators pull in elements of the exam??
MICA (Gupta) Cardiac doesn’t
RCRI maybe does? But that’s also history...
NSQIP barely does—you can learn about ascites from history, and BMI can be calculated from prior data
Which of the risk calculators pull in elements of the exam??



10/ the pulmonary calculators don’t include components you can only get from a in-person exam (you can get O2 sat from available prior vitals or patients’ home monitors)
HT @KurtPfeifer for these screen grabs from his prior lecture slides @PeriopSummit
HT @KurtPfeifer for these screen grabs from his prior lecture slides @PeriopSummit
11/ let’s say history >> exam
( @AndreMansoor don’t throw your book at me...)
I believe in the power of the exam—BUT, I also believe in the power of the HISTORY, esp:
HPI
PMHx
med rec
ROS
Social history—habits AND living situation, esp for older/frailer patients
( @AndreMansoor don’t throw your book at me...)
I believe in the power of the exam—BUT, I also believe in the power of the HISTORY, esp:





12/ from the above, I can learn about
Chest pain
Dyspnea
Orthpnea/PND
Edema
Palpitations
Exercise capacity
Use of EtOH/marijuana/tobacco/illegal drugs
ADLs, IADLs
STOP-BANG score (gestimate neck circ from video, or ask collar size!)









13/ stay curious
Utilize the power of observation
get exam info via video
Self-measured vitals (BP cuff, HR monitor, scale)
Work of breathing
Hearing
Head/neck/airway assessment
cognitive status
edema
Bonus points to @AndreMansoor if he can see JVP via telehealth!
Utilize the power of observation
get exam info via video






Bonus points to @AndreMansoor if he can see JVP via telehealth!
14/ how else can you get creative?
is this potentially a WIN?
I woke up to THIS tweet by @adamcifu
Yes—helping med recs
Yes—see people at home
PS— @londyloo tweet re rug assessment in geriatric telehealth visit!
https://twitter.com/londyloo/status/1248237970613841921?s=20
https://twitter.com/adamcifu/status/1253674868165525504?s=20 https://twitter.com/adamcifu/status/1253674868165525504
is this potentially a WIN?
I woke up to THIS tweet by @adamcifu
Yes—helping med recs
Yes—see people at home
PS— @londyloo tweet re rug assessment in geriatric telehealth visit!
https://twitter.com/londyloo/status/1248237970613841921?s=20
https://twitter.com/adamcifu/status/1253674868165525504?s=20 https://twitter.com/adamcifu/status/1253674868165525504
15/ speaking of which, there’s a lot of attention right now on preop frailty and geriatric assessments
the Edmonton Fraity includes timed get up and go—can you do that with patient in their home??
NSQIP has geriatric questions you can answer w/o exam
DASI can get asked



16/ the Minicog has a clock draw which you can do that with patients via video (the Edmonton also includes a clock draw)
HT @Jeanna_BlitzMD for recommending the Blind MoCA
Our clinic team is also using the 5 minute/mini MOCA
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4373962/
https://www.mocatest.org/wp-content/uploads/2015/tests-instructions/MoCA-Test-BLIND.pdf
HT @Jeanna_BlitzMD for recommending the Blind MoCA
Our clinic team is also using the 5 minute/mini MOCA
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4373962/
https://www.mocatest.org/wp-content/uploads/2015/tests-instructions/MoCA-Test-BLIND.pdf
17/ @Jeanna_BlitzMD @Duke_Anesthesia & I have also chatted
about using the AD8, # of animals you can name in a minute, and
30 second chair sit stands (with that, I would watch/listen for dyspnea, too!)
https://www.cdc.gov/steadi/pdf/STEADI-Assessment-30Sec-508.pdf
https://www.alz.org/media/Documents/ad8-dementia-screening.pdf
about using the AD8, # of animals you can name in a minute, and
30 second chair sit stands (with that, I would watch/listen for dyspnea, too!)
https://www.cdc.gov/steadi/pdf/STEADI-Assessment-30Sec-508.pdf
https://www.alz.org/media/Documents/ad8-dementia-screening.pdf
18/ typically, if I’m leaning towards preop cardiac testing, I’m nearly at that decision before I start my exam
When does the exam really surprise me?
Murmurs—could they have incidental moderate or asymptomatic severe valve disease?
Even the LV assessment recs go by symptoms
When does the exam really surprise me?
Murmurs—could they have incidental moderate or asymptomatic severe valve disease?
Even the LV assessment recs go by symptoms
19/ but what about EKG?
we obtain too many preop EKGs that don’t change management
better EHR interoperability may provide access to prior
obtain on surgery day
banter already happening re the role of apple watches and other wearables w telehealth
https://twitter.com/nickkotch/status/1251201342070312960?s=20 https://twitter.com/nickkotch/status/1251201342070312960




https://twitter.com/nickkotch/status/1251201342070312960?s=20 https://twitter.com/nickkotch/status/1251201342070312960
20/ btw, this is a really cool share by @EricTopol about how to obtain a 12 lead via Apple Watch (note the date—pre covid)
https://twitter.com/EricTopol/status/1199088326633914368?s=20 https://twitter.com/erictopol/status/1199088326633914368
https://twitter.com/EricTopol/status/1199088326633914368?s=20 https://twitter.com/erictopol/status/1199088326633914368
21/ what about Labs?
we probably obtain too many preop labs that don’t change management
better EHR interoperability may provide access to prior & recent one
work with your team to create a pathway for labs on the morning of surgery esp ones with restrictions on age (T&S)



22/ but does all this still risk day-of-surgery cancellation?
Yes...but...resource utilization is dramatically different now & the risk of COVID19 spread is real
The risk/benefit equation regarding DOS cancellations seems to have shifted if patients (& clinicians) stayed home
Yes...but...resource utilization is dramatically different now & the risk of COVID19 spread is real
The risk/benefit equation regarding DOS cancellations seems to have shifted if patients (& clinicians) stayed home
23/ remember also, the surgeries that are proceeding right now are likely the ones that are least elective such that delay/postponement for cardiac testing or other optimization may not additionally change management
24/ create a triage system to escalate to an occasional inperson visit based on the through HISTORY and assessment/observations during televisit...
Create processes to check in frequently with local stakeholders—how’s it going? Have there been surgery cancellations in the PACU?
Create processes to check in frequently with local stakeholders—how’s it going? Have there been surgery cancellations in the PACU?
FIN
this is a rapidly expanding practice area...
is it the same? No
Is it worth the innovative? Yes
Turn to #medtwitter to share experiences—And I anticipate a lot of discussion & reflections re this in the next year as we move into the new “normal” state of covid
this is a rapidly expanding practice area...
is it the same? No
Is it worth the innovative? Yes
Turn to #medtwitter to share experiences—And I anticipate a lot of discussion & reflections re this in the next year as we move into the new “normal” state of covid
