POTD: To intubate or not?

Happy Thursday!

Today, we will be discussing an interesting ethical topic that is based on a patient that presented to the ED a few months ago. To set the scene, imagine you are working resus and you get a notification by EMS that there is an unresponsive patient coming in who is currently being bagged. Upon arrival, EMS informs you that they were found on the floor of their home surrounded by multiple pill bottles that contain opioids and benzos. As you get ready to intubate, you find out this patient has a DNI/DNR order. What do you do in this situation if you are concern this was a possible suicidal attempt? Do you honor the DNI/DNR that the patient made while they had capacity or do you disregard it because this patient had a possible suicide attempt? Lets dive deep into this discussion. 

Lets start with DNR/DNI, when you decide to make yourself DNR/DNI, DNI or DNR, at that time you have been determined to have medical capacity and able to make an informed decision about your medical care. First point, a MOLST form is different from a DNR/DNI order. A Medical-Orders for Life Sustaining Treatment (MOLST) form can only be filled out by physician, NP or PA and is intended for patients with serious health conditions who want to avoid/ receive any or all life-sustaining treatment, reside in a long-term care facility or require long-term care services and /or might die within the next year. A DNI or DNR is a medical order written by a healthcare provider stating either do-not intubate, do-not-resuscitate, or both. Under NY state law, the MOLST form is the only authorized form in New York State for documenting both non-hospital DNR and Do Not Intubate (DNI) orders. 

In New York, a DNR order only refers to withholding CPR during respiratory or cardiac arrest; it does not make any determinations on other medical treatments or the withdrawal of medical care. What do you do in the setting of suicide as the emergency medicine physician when you may have limited time and information when this type of patient comes to your ER? 

When researching this, it seems to be split 50/50. Some physicians believe that regardless of how if a patient has a DNI/DNR then they will respect it even in the setting of suicide while other physicians believe that suicide may have a possible reversible cause / good outcome. When I asked some of our ED attendings, there were some split points of views, one said each scenario would be different but it would be important to involve our ethics committee because each situation may not be so clear-cut. 

Something to note is that immunity for physicians who disregard a DNR is provided in situations where, in good faith, the physician had reason to believe the DNR was revoked or canceled, or they were unaware of the DNR, there is not a clear answer when it comes to a suicidal patient. 

When reviewing some case reports written about DNR/DNI in a suicidal patients, both courses of actions have been taken: upholding the order and disregarding it. There is no legal precedent on what to do in this situation. One case reported involved a middle aged female with a medical history of Major depressive disorder who was found unresponsive during this inpatient psych admission after presumed opioid overdose, at that time she was found holding her DNR document, in this situation the medical team and on-call psychiatrist decided to resuscitate the patient. This case was referred to the ethical board and they agreed with the psychiatrist decision of suspending that patient’s DNR during that situation because suicide represents disordered thinking and the patient had no capacity to make medical decisions and the patient had no life-threatening or terminal illnesses. There are other cases where an ethics committee has decided that the DNR order should be upheld. Many institutions don’t have set guidelines in place regarding overriding DNR /DNI orders in the context of a suicide attempt. 

One of the first things we may think about when overriding a DNR is the legality of it. If we disregard it then technically we are going against a patient’s autonomy since when they made their DNR/DNI they had medical capacity… but then does the patient have medical decision-making capacity and autonomy at the time of a suicide attempt?

Key Takeaways for Decision-Making in DNR/DNI Situations with Suspected Suicide Attempts:

  1. Start with the Basics: Verify the validity of the DNR/DNI or MOLST form. Understand what treatments it explicitly prohibits and what it permits.

  2. Assess Capacity: Suicide attempts often suggest temporary mental incapacity, which may invalidate prior autonomous decisions.

  3. Err on the Side of Life: When in doubt, prioritize interventions that preserve life, especially if the situation seems reversible (possibly the most controversial point but do what you believe is right for your patient, like I said, each situation is unique) 

    1. If you are truly unsure on what to do, you may err on the side of life 

    2. Take note, that some physicians will honor the DNR/DNI or MOLST form regardless of the situation, make sure to document your actions/ reasoning well

  4. Consult and Collaborate: If time permits, involve ethics, psychiatry, and legal teams to guide complex decisions.

  5. Document Thoroughly: Always clearly document your reasoning and actions, particularly if you decide to override a DNR/DNI order. Good faith actions are legally protected in NY State.

  6. No Perfect Answers: Acknowledge that every case is unique and requires individualized clinical, ethical, and legal considerations.

I hope you made it til the end of this long POTD. 

Resources:

https://pmc.ncbi.nlm.nih.gov/articles/PMC7805523/

https://www.researchgate.net/publication/309214885_Suicidal_Patients_with_a_Do-Not-Resuscitate_Order#:~:text=Background%3A%20A%20suicidal%20person%20with,setting%20of%20a%20suicide%20attempt.

https://blog.clinicalmonster.com/2022/09/22/dnr-orders-in-the-suicidal-patient/

chrome-extension://efaidnbmnnnibpcajpcglclefindmkaj/https://www.corpuspublishers.com/assets/articles/crpbs-v4-23-10102.pdf 

https://www.cambridge.org/core/journals/bjpsych-open/article/advance-decisions-to-refuse-treatment-and-suicidal-behaviour-in-emergency-care-its-very-much-a-step-into-the-unknown/3365ABDAD49526E22073A5B8F801CD6F

Thanks everyone, 

Caroline Paz

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Upper GI Bleeds and Management!

Hello friends,

Today’s POTD will be on upper GI bleeds and what to do when they come. UGIB can seem really terrifying sometimes but hopefully next time you have a patient with an UGIB you remember these next few steps. 

Upper gastrointestinal (GI) bleeding is a potentially life-threatening emergency that requires rapid recognition and intervention. These are patients that tend to end up in our resus bay, can rapidly decompensate, require blood products  and airway protection. 

Step 1. Start with the ABCs! 

  • You want to make sure the airway is protected

    • Intubating these patients can be very messy and tricky, suction will be your best friend in this scenario! 

  • Access is very important especially if you expect having to transfuse these patients 

    • Two large-bore IVs are key! If access is an issue or patient is hemodynamically stable secondary to blood loss, you may need to insert a cordis  

Step 2. Once your ABCs are ensured, try to identify the source of bleeding

  • Is this a UGIB secondary to varices? Peptic ulcer disease? NSAIDs? Anticoagulation? Does this patient have liver disease and portal HTN? Hx of prior GI bleeds? 

    • If you are able to maintain a history or obtain collateral than it can give you some insight as to what is going on 

Step 3. What are we ordering for these patients?

  • Well obviously we are obtaining labs, make sure to get a CBC and a type & screen

  • What about medications?

    • Proton pump inhibitor: 80 mg pantoprazole IV

    • Concern about a variceal bleed? Add octreotide (this will reduce splanchnic blood flow)

    • Give IV antibiotics, specifically ceftriaxone, in these patients to prevent infections 

Step 4. Who are we calling for these patients?

  • GI consult! Sometimes these patients require an emergent or urgent endoscopy 

  • ICU! As stated before, these are very sick patients who may quickly decompensate, these patients may also be intubated 

Now, lets say you did all these steps but the patient has taken a turn for the worse and requires intubation while actively vomiting blood? Good news, there is the SALAD technique! 

The SALAD (Suction-Assisted Laryngoscopy and Airway Decontamination) technique is a critical approach for managing airways in patients with significant vomiting or massive upper GI bleeding, it allows you to clear the airway to optimize visualization.

How-to-perform the SALAD Technique: 

    1.    Setup is key: Get a rigid suction (e.g., Yankauer) and connect it to continuous suction. Position the patient appropriately to prevent aspiration (head elevated or reverse Trendelenburg).

    2.    Decontaminate the Airway: Before attempting laryngoscopy, aggressively suction the oropharynx to remove blood, vomitus, or other secretions. Continuously suction while inserting the laryngoscope and during visualization. You are basically inserting the suction into the esophagus so that way you have a better view for intubating. 

    3.    Insert the ET Tube: Once the airway is clear enough for visualization, proceed with intubation

Enjoy this 1 minute video on how the SALAD technique works: https://youtu.be/ZOwNSpDG6vY?si=FG1KMdrDOnXII7Xf 

Resources:

  • EMRAP

  • UpToDate

  • WikiEM

  • Core Pendium -Approach to GI Bleed chapter

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POTD: Le Fort Fractures

Hi everyone,



Welcome to the first of many POTDs this month and what better way to start then to continue Trauma Tuesdays! I decided to focus on Le Fort Fractures because I have noticed these questions come up a lot when going through ROSH Review. So lets dive in! 




Le Fort fractures are broken down into three types (I, II, and III) based on the injury plane. They are caused by blunt trauma to the midface and involve a break in the pterygoid plates. A way to think about it is the higher in #, the worse the injury. 


You have all probably heard of the mnemonic below but if not, here it is: "Speak no evil, see no evil and hear no evil" this should hopefully make sense as you keep reading.






Breakdown of Le Fort Fractures: 



Le Fort I (Horizontal) → Horizontal fracture along the maxilla and usually from lower-velocity trauma

  • These fractures separate the maxilla (upper jaw) from the rest of the skull, giving you what’s called a “floating palate.”

Fun tip: gently pulling on the upper incisors might reveal the whole dental arch moving

Exam:  Swelling of the upper lip, dental malocclusion, difficulty biting properly, and mobility of the dental arch when gently manipulated

Pathognomonic Test: Mobility when pulling on upper incisors




Le Fort II (Pyramidal) → Le Fort II is a pyramidal fracture involving the nasal bones, maxilla, and infraorbital rims. These patients often have a widened nasal bridge and flat midface appearance. 

Watch out for CSF rhinorrhea, which suggests the fracture may be deeper than it looks.

Symptoms: Nasal flattening, widened intercanthal distance, periorbital swelling, and potential CSF rhinorrhea. This commonly involves the infraorbital nerve!! 

Buzzword: “Floating maxilla.”




Le Fort III (Transverse) → Le Fort III fractures are the most severe, involving craniofacial disjunction. Look for loss of sensation in the midface from nerve involvement. These are associated with additional complications such as CSF leak and trigeminal nerve damage. 

Injury: Transverse fracture through orbits and zygomatic arches. Craniofacial disjunction is the hallmark.

Symptoms: Flattened face, enophthalmos, mastoid bruising, and severe deformity.

Buzzword: “Floating face” 







So how do we diagnose this? CT Face! 




So our patient has a Le Fort fracture... now what? 




Management: 

  • Airway: Be vigilant for airway obstruction from swelling or blood. Intubate early if needed

  • C-Spine: Maintain spinal precautions until cleared, may need to obtain a CT C-spine 

  • Bleeding: Control with nasal packing or direct pressure.

  • Antibiotics may be indicated: Start IV antibiotics to prevent sinus and intracranial infections; these are considered open fractures 

  • Tetanus as indicated 

  • Maxillofacial Surgery: Essential for surgical repair.

  • Neurosurgery: Involvement for CSF leaks or brain injury.

  • Pain Control






Key Teaching Points: 

  • Always check the airway and C-spine.

  • Use the mnemonic “Speak, See, Hear No Evil” for quick recall of fracture types

    • I: transverse fracture separating maxilla from pterygoid and nasal septum

    • II: maxilla and palate fractured

    • III: craniofacial dissociation

    • II and III: CSF rhinorrhea (due to cribriform plate involvement) 

  • Involve specialists early for definitive care.

  • Remember CT face to help determine the type of fracture 





Resources:

  1. UpToDate: Le Fort Fractures (https://www.uptodate.com)

  2. Osmosis: Le Fort Overview (https://www.osmosis.org)

  3. Radiopaedia: Facial Fracture Imaging (https://radiopaedia.org)

  4. WikiEM: Le Fort fractures 

  5. ROSH Review 

  6. https://www.emrap.org/corependium/chapter/recGrF99hDMuLNdcD/Midfacial-Trauma#h.sfzflara7koe 

Thanks friends and talk to you all soon, 


Caro

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