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- Kelly Snap Mosquito | Doc on the Run
Give me that thing that does the thing… Kelly Snap Mosquito < Back Give me that thing that does the thing… I don’t remember the names of all the instruments in the surgical tray. I swear they have a unique name for each size of the same instrument. Hemostats- crile, snap, stat, mosquito, tonsil, Kelly, Rochester Pean. There is a laundry list of pickups of different shapes with different teeth. And then throw in the culture of different hospitals and specialties. When you place a Bookwalter and you want the short wide curved retractor…do you call it a bladder blade or a curved body wall? And the straight one…is that a Rich or a body wall? In case you’re wondering, the curved retractor is called a Balfour and the straight retractor is called a Kelly. When you’re doing a laparoscopic cholecystectomy, do you ever ask for a wavy grasper or do you call it a prestige? Or something else altogether? As I resident and attending, I used a wavy grasper . Check out the picture. Doesn’t it look like…a wavy? When I was in fellowship, the same instrument was called a prestige. Sounds unnecessarily boastful to me, but whatever. After 9 years using a wavy, it was hard to break the habit and call it a prestige. Thankfully, the scrubs knew what I wanted. I found out it's actually called a Prestige Style Atraumatic Wavy Grasper , so it turns out, we are both right. But that would take way too long to say each time you want to grasp the infundibulum. As we move through training, we develop routines, including our favorite instruments to use during different steps of the operation. When surgeons and scrub techs spend time together during cases, they frequently develop a rhythm, a shorthand. A good scrub tech knows what you want before you even ask. I have had the fortunate of developing several relationships like this. My favorite scrub tech was Kelly. She was a fantastic tech, but also a fantastic person. And the joke of asking for Kelly Kelly never got old. After years of working together, she understood my style and my technique, and always had my next instrument ready. To be honest, it didn’t take years. She knew what I wanted, even if I asked for the wrong thing. She was an invaluable asset to the team, and I miss working in the OR with her. As I mentioned, I don’t remember the names of all the instruments in the surgical tray. A good scrub tech gives you what you want, not what you ask for. While operating, I often extend my hand toward my scrub tech, and as I’m trying to come up with the right name, I start to make gestures with my fingers. Fingers posed like holding a pencil signals scalpel. Thumb and index finger pinched together is my gesture for pickups. Index and middle finger in an open/close motion indicate scissors. Curved fingers, like holding a cup, means I want a retractor. And I request a needle driver by holding the scalpel pose and moving my wrist through a suturing motion. There have been many innovations brought about by the COVID pandemic, and I predict that business will never be conducted the same as before this era. The protective gear worn to prevent viral transmission negatively impacts team communication. This was one of the summary findings of a survey of surgeons, recently published in the World Journal of Surgery.(1) The impact on speech discrimination has been quantified in an experiment with a simulated noisy background.(2) Google “communication impediment COVID protective equipment” and you will encounter many publications regarding the unintended consequences of interventions designed to keep health care personnel safer. Before the pandemic, we already operated wearing masks, which eliminates some of the visual cues of communication. But novel respirators can add several hindrances, including restricting normal jaw movement and muffling the spoken word. The use of the PAPR (powered air-purifying respirator) added a whole new dimension- noise from the fan and battery adds a remarkable hurdle when the surgical team is trying to communicate with other members of the operating team. Admittedly my system is imperfect, and I think a universal sign language for the operating room is a brilliant concept. A proposed system was recently published in the British Journal of Surgery.(3) Signals were developed to request a scalpel, various retractors, forceps, needle drivers, and gauze. This concept is logical, although admittedly, I have become increasingly reticent to accept any innovation just because it appears simple and absent of downsides. Consider the intubation boxes that were developed to prevent aerosol dissemination early in the pandemic. The concept was rational- solid barrier to isolate the patient, great idea! But during simulation, there were multiple hurdles- largely, it makes difficult intubation more challenging, which potentially defeats the purpose by increasing maneuvers and personnel and time to successful intubation. To quote one review: “Well-designed simulations…should always be used to test medical innovations before implementation... “Face validity” alone should not be the basis of innovation adoption.”(4) Is a new language necessary? Do we really need a system to talk to the tech, who is standing closer to us than anyone else in the room, and probably already knows what we want? They are more focused on exactly what is going on in the operative field than anyone else, and they can lean closer or ask us to repeat our request. We need a better way to talk to everyone else in the room! The anesthesiologist who is balancing multiple tasks and the OR nurse who is at least several steps away from the surgeon. What are the potential roadblocks or negative consequences associated with implementation? · Potential for misinterpretation of signals…someone is expecting a pickup and they’re handed a scalpel, which is quickly brought into the field and creates an injury. · The inability of the surgeon to create the signal if both hands are working. · If verbal communication is eliminated, the tech has to constantly watch the surgeons hands, which prevents them from doing other manual tasks, such as loading clip appliers, returning needles to the count box, receiving freshly opened materials from the scrub nurse, etc After all that, I’m not rendering a final verdict. This is an innovative and intriguing concept with a lot of potential. It should be considered and trialed while ensuring that its benefits outweigh the negative impacts before wide-spread implementation. 1. Yánez Benítez C et al. Impact of Personal Protective Equipment on Surgical Performance During the COVID-19 Pandemic. World J Surg. 2020 Sep;44(9):2842-2847 . 2. Hampton T et al. The negative impact of wearing personal protective equipment on communication during coronavirus disease 2019. J Laryngol Otol. 2020 Jul;134(7):577-581 . 3. Leyva-Moraga FA et al. Effective surgical communication during the COVID-19 pandemic: sign language. Br J Surg. 2020;107(10):e429-430 4. Chan A. Should we use an “aerosol box” for intubation? Life in the Fast Lane. 2020 Jul. https://litfl.com/should-we-use-an-aerosol-box-for-intubation/ Previous Next
- Tutorial: Vent Mgmt #2: Modes | Doc on the Run
< Back Vent Mgmt #2: Modes Mandatory Breaths Volume control (volume limited)- set TV and flow, pressure and inspiratory time are the dependent variables. Pressure control (pressure limited)- set inspiratory pressure and inspiratory time, volume and flow are the dependent variables. What is the downside of VC and PC? You can only control one parameter, and the dependent variable varies based on the patient's lung mechanics. For a patient on VC, if their lungs become less compliant, delivering the same tidal volume will generate higher pressure, increasing the risk of barotrauma. For a patient on PC, if their lungs become less compliant, the target pressure will be reached at a lower volume, so there is a risk of decreased ventilation (↑PaCO2). Pressure-regulated volume control (PRVC) is a hybrid mode that attempts to overcome this limitation. The target volume is delivered at the lowest possible inspiratory pressure by assessing the delivered tidal volume at the inspiratory pressure during each breath. What about inverse ratio (IR, IRV-PC) ? Increasing the inspiratory time relative to expiratory time increases mean airway pressure. This can be accomplished with pressure-controlled modes, where inspiratory time can be prolonged (normal ratio 1:2, IRV is when inspiratory time is greater than expiratory time). As discussed, MAP affects the surface available for oxygen exchange. This is why IR can be used to optimize oxygenation. Mandatory and Spontaneous Breaths Synchronized intermittent mandatory ventilation (SIMV)- a variation on VC or PC. The machine delivers mandatory breaths, but the patient can also control spontaneous breaths in between the mandatory breaths. Spontaneous Breaths Pressure support- spontaneous mode, the patient initiates breath, the ventilator provides support to overcome the resistance of breathing through the endotracheal tube, flow is adjusted to maintain the inspiratory pressure. The support is terminated when the flow decreases to <25% of peak flow. The patient controls duration and volume. *This is also a setting that can be adjusted in SIMV for assisting spontaneous breaths between ventilator breaths. Airway Pressure Release Ventilation (APRV)- invasive form of ventilation with BiPAP. The patient breaths spontaneously, alternating between a sustained time (time-high) at a set pressure (pressure-high) with a very brief release (time-low) of pressure (pressure low) to allow expiration. The goal is to maintain a higher MAP to optimize oxygenation. Previous Next
- Vignette: Intracranial Hypertension | Doc on the Run
< Back Intracranial Hypertension A 32-year-old male was an unhelmeted motorcyclist who was struck by a car and throw 20 feet. He had decreased alertness on the scene and was urgently transported to the hospital. On arrival to the ED, his GCS was 7 (E2V2M3). He was hemodynamically normal and secondary survey was only remarkable for diffuse road rash and a large scalp laceration. He was intubated for concern for inadequate airway protection. Chest x-ray revealed multiple left sided rib fractures, FAST was positive in the right upper quadrant and the pelvis x-ray was unremarkable. He was taken to the CT scanner for head, c-spine, chest, abdomen and pelvis imaging. He was transported to the trauma ICU as his images were reviewed. Head CT Case courtesy of Derek Smith. From the case rID: 169704. Imaging revealed a large right sided subdural hematoma. He has left lower rib fractures and a grade 3 splenic injury. Neurosurgery evaluated him upon arrival to the ICU. How is intracranial pressure monitored? The preferred method for ICP monitoring is with an external ventricular drain. This allows the dual function of monitoring ICP as well as allowing to treatment of elevated ICP via drainage of cerebrospinal fluid (CSF). What is a normal value for ICP? Normal ICP is <20 mmHg and treatment is recommended for sustained ICP >22 mmHg. Neurosurgery places an external ventricular drain. His opening pressure was 32, and his ICP ranges from 25-32 over the next few hours. He was in reverse Trendelenburg, and he was adequately sedated. His repeat head CT was unchanged. He had CSF drainage via his EVD. He was given 2 boluses of hypertonic saline. His ICPs improved, and were sustained at 18-20 mmHg. He develops hypotension, with systolic pressures in the 80s. What are some of the possible etiologies for hypotension, and how would you evaluate/ treat the various etiologies? Bleeding from his spleen→ urgent splenectomy. Hypotension is detrimental to TBI. Side effects from sedation medication→ decrease dosages or switch therapeutic agents, implement other treatment strategies Evaluation and Management of Traumatic Brain Injury The goal of the initial management of TBI is the prevention of secondary brain injury. Avoid hypotension and hypoxemia Target normal pulse oximetry, normal PaCO2 (35-45 mmHg) and PaO2 (≥100 mmHg), normal blood pressure (SBP ≥100), normal electrolytes, normal temperature, platelets >75K, hemoglobin >7 g/dL.[1] Treat pain and provide sedation as appropriate. Optimize patient positioning to promote cerebral venous drainage- elevate the head of the bed and ensure the cervical collar or endotracheal tube support is not too tight. Monro-Kellie Doctrine[2] Inside the bony skull, there is brain tissue, blood and cerebrospinal fluid. Increase in any one of these (tumor, hemorrhage, edema) requires a compensatory decrease in one of the other substances in order to maintain normal intracranial pressure (ICP). ICP rises when compensatory mechanisms fail. Elevated ICP leads to decreased cerebral perfusion pressure (CPP). CPP is the difference between mean arterial pressure and intracranial pressure, and serves as an additional measure of adequacy of cerebral perfusion [CPP= MAP – ICP]. This is similar to the concept of abdominal compartment syndrome- when intraabdominal pressure increases above a threshold, there is decreased organ perfusion. Initially, the brain is able to autoregulate and maintain cerebral blood flow (CBF) across a narrow range of CPP, but this compensation is also limited, and CBF decreases as CPP falls. The general target for CPP is ≥60 mmHg, but note that this may vary if cerebral blood flow autoregulation is impaired. Monitoring intracranial pressure (ICP) is not independently associated with improved outcomes. It does not replace serial neurologic exams. Clinical decision making based on the neurologic exam, the ICP, CT imaging and any other relevant information is the key to improving outcomes. There are several patient scenarios that should prompt consideration of ICP monitoring.[1,3] GCS ≤8 + structural brain injury on head CT GCS >8 + structural brain injury on head CT + high risk for progression (large/ multiple contusions, coagulopathy Severe TBI with a normal CT scan + at least 2 of the following- age >40 years, unilateral or bilateral motor posturing, or SBP <90 mm Hg. Progression of brain injury on repeat CT imaging Patients who require urgent surgery for extracranial injuries Clinical deterioration There is a tiered approach to treating elevated ICP.[1] At each tier, patients should continue to have close neurologic exams as well as interval repeat CT imaging of the head to rule-out the progression of hemorrhage. Tier 1- ensure optimization of analgesia and sedation, elevate head of bed, intermittent drainage of CSF. Tier 2- hyperosmolar therapy- mannitol or hypertonic saline. Consider advanced monitoring, including assessment of cerebral autoregulation and other markers of cerebral oxygenation. If utilizing advanced monitoring, consider hyperventilation to PaCO2 30-35 as long as cerebral oxygenation is maintained. Paralysis with neuromuscular blockade. Tier 3- decompressive craniectomy is a potential salvage therapy- may be associated with decreased mortality, but no improvement in neurologic outcomes.[4,5] Continuous infusion of neuromuscular blockade if there is a response to the test dose in Tier 2. Consider Barbiturate coma. Hypothermia and hyperventilation are no longer routinely recommended. Hyperventilation therapy can be used as a bridge to additional interventions. A study of hypothermia in severe TBI has shown no improvement in early neurologic outcome.[6] References ACS Committee on Trauma. American College of Surgeons Trauma Quality Improvement Program. Best Practices in the Management of Traumatic Brain Injury. 2015 Jan. Wells AJ et al. The management of traumatic brain injury. Surgery (Oxford). 2021;39(8):470-478. Carney N et al. Guidelines for the Management of Severe Traumatic Brain Injury, Fourth Edition. Neurosurgery. 2017 Jan 1;80(1):6-15. Cooper DJ et al. Decompressive craniectomy in diffuse traumatic brain injury. N Engl J Med. 2011 Apr 21;364(16):1493-502. Cooper JD et al. Effect of Early Sustained Prophylactic Hypothermia on Neurologic Outcomes Among Patients With Severe Traumatic Brain Injury: The POLAR Randomized Clinical Trial. JAMA. 2018;320(21):2211-2220 Sahuquillo J, Dennis JA. Decompressive craniectomy for the treatment of high intracranial pressure in closed traumatic brain injury. Cochrane Database Syst Rev. 2019 Dec 31;12(12):CD003983 Previous Next
- Heartless with a God Complex | Doc on the Run
Stereotype of a Surgeon Heartless with a God Complex < Back Stereotype of a Surgeon Abrasive, intimidating, self-confident, egotistic, stubborn, arrogant, difficult to work with, aggressive, competitive, and domineering, technically masterful, astute, energetic, and precise.(1) These are just a few of the adjectives that have been used to describe surgeons. The top Google autocompletes for the phrase "why are surgeons…” include arrogant, rough, rude, important, jerks, mean, cold, weird. There is a balancing act between the need to demonstrate confidence while maintaining our humanity and our humility. We wield sharp instruments, and we ask our patients to trust us to fix them while they lay naked and exposed, anesthetized, and vulnerable. So how do we reconcile these seemingly opposing characteristics? How do we show strength, leadership, and confidence in our decision-making and skills and also develop a rapport with patients and families? How do we show our patients that we will be with them to celebrate their recovery and stand by them in the face of complications and setbacks in their recovery? Effective communication is key to relationship building. In general, surgeons are not known for their stereotype that surgeons don't have the best bedside manner. "As a group, surgeons are not well known for their bedside manner."(2) We (usually) operate on completely unresponsive patients, so the stereotype that we don’t like talking to patients is not illogical. This stereotype extends to anesthesiologists. While this is a satirical representation, there is a kernel of truth in the idea that most don’t go into specialties that frequent the OR to spend MORE time talking to patients. "While poor manners aren't commonly accepted in most professional circles, representations of surgeons in popular culture often link technical prowess with rude behavior, and some surgeons have even argued that insensitivity can be helpful in such an emotionally strenuous profession."(2) I probably spend more time talking to patients and their families than the typical surgeon. I find these personal interactions to be truly remarkable. During my training, I developed my style for communication. When I share information with a patient and their family, I treat them as if it were my family member. Based on my perception of their interest in detail and my direct explanation that I will share as much or as little as they like, I tailor my interaction with each new encounter. I believe in full disclosure, including admitting when I don’t have the answers. My training has given me the confidence to admit when I need more information or plan to consult with a colleague. Some might see my willingness to admit imperfections as a sign of weakness. While I didn’t develop my practice regarding disclosure with the express intention of avoiding legal consequences, poor communication and lack of empathy are commonly cited in malpractice suits.(3) So besides the intrinsic benefit of developing respectful interactions with patients, the extrinsic factor of avoiding the courtroom is powerful. A study published in 2019 found that surgeons are regarded as high in warmth and competence, relative to other non-medical occupational groups,(4) in contrast with the stereotype that we lack social skills. The study also noted that female surgeons received higher warmth ratings than male surgeons, while male surgeons received higher competence ratings than female surgeons. It is not an easy task, but building trust with our patients requires us to instill confidence while maintaining our humanity. 1. Logghe HJ. History of Medicine: The Evolving Surgeon Image. AMA J Ethics. 2018;20(5):492-500. 2. Neilson S. When Surgeons Are Abrasive To Co-Workers, Patients' Health May Suffer. 2019 Jun. NPR. 3. Huntington B. Communication gaffes: a root cause of malpractice claims. BUMC Proceeding. 2003;16:157–161. 4. Ashton-James CE. Stereotypes about surgeon warmth and competence: The role of surgeon gender. PLoS ONE 14(2): e0211890. Previous Next
- Sausage Tortellini and Brussels Sprouts | Doc on the Run
< Back Sausage Tortellini and Brussels Sprouts Ingredients Sausage Tortellini 2 Tbsp olive oil 2 lbs sausage 2 cloves garlic, minced 1 c vegetable broth 2 c tomato sauce ½ c heavy cream 18 oz tortellini Salt & pepper Brussels Sprouts One package of Brussels Sprouts olive oil black pepper sea salt balsamic vinegar Instructions Sausage Tortellini Heat oil in a large skillet and cook sausage links about 5-7 minutes, until sausages are browned throughout. Add garlic and heat for 30 seconds. Remove sausages from skillet and slice into bite-size pieces. Return sausages to pan along with broth, tomato sauce, cream, and tortellini. Season with salt & pepper. Cover and simmer for 12 minutes. Brussels Sprouts Prepare sprouts by trimming the base and then cutting the sprouts in half or quarters, and then place them in a medium-sized bowl. Drizzle a small amount of olive oil and balsalmic vinegar, and then sprinkle black pepper and sea salt. Toss to coat the sprouts, let sit for at least 30 min. Roast at 400 for 20-30 min, toss halfway through. Sausages cooking Previous Tortellini in Sauce Brussels Sprouts Next
- Book Review: Made to Stick | Doc on the Run
11 Made to Stick Why Some Ideas Survive and Others Die 6 Principles of Sticky Ideas - Simple - Unexpected- crash at the end of the car commercial. - Concrete - Credibility- the ability to test. Before you vote ask yourself if you are better off today than you were 4 years ago- Reagan. - Emotions - Stories Curse of knowledge- we find it hard to imagine not knowing what we have learned. Can’t imagine what it’s like not to understand a certain concept that we accept as fact Previous Next
- How To Adult: Kitchen Hacks #3 | Doc on the Run
Common Measurement Conversions < Back Kitchen Hacks #3 Common Measurement Conversions Powdered Milk Reconstitution Use volume of water equivalent to desired milk volume. 1 Cup Milk= 3 Tbsp Powdered Milk= 45 mL 3/4 Cup Milk = 2.25 Tbsp Powdered Milk 2/3 Cup Milk = 2 Tbsp Powdered Milk= 30 mL 1/2 Cup Milk = 1.5 Tbsp Powdered Milk 1/3 Cup Milk = 1 Tbsp Powdered Milk= 15 mL 1/4 Cup Milk = 3/4 Tbsp Powdered Milk Measuring Spoon Conversions 1/2 tsp= 2.5 mL 1 tsp= 5 mL 1 + 1/2 tsp= 1/2 Tbsp= 7.5 mL 2 tsp= 10 mL 3 tsp= 1 Tbsp 6 tsp= 2 Tbsp= 1/8 c Liquid Measurement Conversions 1 fluid ounce= 2 Tbsp= 6 tsp 2 fluids ounces= 4 Tbsp= 1/4 cup 2+2/3 fluid ounces= 5 Tbsp + 1 tsp= 1/3 cup 4 fluid ounces= 8 Tbsp= 1/2 cup 6 fluid ounces= 3/4 cup 8 fluid ounces= 1 cup 16 fluid ounces= 2 cups= 1 pint 4 cups= 2 pints= 1 quart 4 quarts= 1 gallon Substitute dry for fresh spices 1:3 of dry:fresh 1 tsp dry= 1 Tbsp fresh Previous Next
- Chicken Enchiladas in Sour Cream Sauce | Doc on the Run
< Back Chicken Enchiladas in Sour Cream Sauce Ingredients 10 small soft flour tortillas 3 Tbsp flour 2 c chicken broth 1 c sour cream 2.5 c shredded cooked chicken 3 c shredded Monterey Jack cheese 3 Tbsp butter 4 oz can diced green chillies Instructions 1. Preheat oven to 350 degrees 2. Combine shredded chicken and 1 cup of cheese. Fill tortillas with the mixture above and roll each one then place in a greased 9x13 pan. 3. Melt butter in a pan over medium heat. Stir flour into butter and whisk for 1 minute over heat. 4. Add broth and whisk together. Cook over heat until it's thick and bubbles up 5. Take off heat and add in sour cream and chilies. Be careful it's not too hot or the sour cream will curdle. 6. Pour mixture over enchiladas and add remaining cheese to top. 7. Bake in oven for 20-23 minutes then you will want to broil for 3 minutes to brown the cheese. The roux, with sour cream and green chilies added Previous Enchiladas covered with sauce Cooked and broiled to brown the cheese Next
- Acute Care Surgery | Doc on the Run
3 < Back Acute Care Surgery Clinical Guidelines EAST Practice Management Guidelines. Evidence-based guidelines developed and published by EAST. Covers EGS, ICU, trauma, and injury prevention. SurgicalCriticalCare.Net . Evidence-based guidelines from Orlando Regional Medical Center. Vanderbilt Trauma and Surgical Critical Care Practice Management Guidelines. Evidence-based guidelines developed by Vanderbilt. Covers trauma and surgical critical care topics. Evidence-Based Decisions in Surgery. This does require membership with the American College of Surgeons. General Medical Information UpToDate. The name says it all- evidence-based recommendations based on the most current literature. Subscription required. Previous Next
- Before Surgery | Doc on the Run
< Back Before Surgery American College of Surgeons (ACS) Operation Brochures for Patients Patient Education: Preparing for Your Surgery How Can I Be Strong for Surgery? Strong for Surgery is a program that works with surgeons and hospitals to provide tools like checklists that surgeons can use to assess your risks in four target areas: nutrition, blood sugar control, smoking cessation, and medications. You can lower your risk by being better prepared for your operation. NSQIP Surgical Risk Calculator Disclaimer: The ACS NSQIP Surgical Risk Calculator estimates the chance of an unfavorable outcome (such as a complication or death) after surgery. The risk is estimated based upon information the patient gives to the healthcare provider about prior health history. The estimates are calculated using data from a large number of patients who had a surgical procedure similar to the one the patient may have. Previous Next
- Tutorial: Vent Mgmt #5: Weaning | Doc on the Run
< Back Vent Mgmt #5: Weaning When is the patient ready to start ventilator weaning? Resolution of pathology resulting in the need for mechanical ventilation Able to assess mental status (ie can the patient follow commands) Hemodynamics and respiratory physiology is optimized (ie ABG normalized or returned to patients baseline, and normalization or stabilization of cardiac function) Minimal ventilator settings (FiO2 21%, PEEP 5) NOTE: Even if there is no immediate plan to extubate, sedation holiday and spontaneous breathing trials should still be performed [unless there are specific contraindications] Spontaneous breathing trial Spontaneous mode of ventilation (such as pressure support or CPAP) with 5-8 cm H2O support during inspiration (basically overcoming the force required to breath through the small diameter of the ETT) Failing SBT Hemodynamic instability (hypotension or hypertension, tachycardia or bradycardia) Agitation Respiratory instability (hypoxia, inadequate tidal volume, tachypnea or decreased respiratory rate) Extubation parameters- how do we know if the patient is ready to be liberated from the ventilator? Able to generate adequate minute ventilation Rapid shallow breathing index (RSBI)- RR/ TV. High respiratory rate (rapid) and low tidal volume (shallow) are more suggestive that a patient isn't appropriate for extubation. Value <105 suggests the patient will successfully extubate. This is also known as the Tobin index.[1] Negative inspiratory force (NIF)- the patient's ability to generate negative pressure with inhalation. Cuff leak- ability to move air around the endotracheal tube. Not mandatory to evaluate for cuff leak prior to extubate EXCEPT for patients is at high risk for airway edema (traumatic intubation, intubated >6 days, large ETT, female, reintubation after unplanned extubation). Reasons for failed ventilator weaning Prolonged hospitalization and associated weakness Hypophosphatemia Primary process requiring mechanical ventilation is unresolved Passed SBT...but failed ventilator liberation? Excess secretions/ inability to cough Cardiac instability related to physiological changes with loss of positive pressure (specifically decrease in intra-thoracic pressure leading to decreased cardiac output) Tobin Index. Yang KL, Tobin MJ. A Prospective Study of Indexes Predicting the Outcome of Trials of Weaning from Mechanical Ventilation. N Engl J Med. 1991 May 23;324(21):1445-50. Previous Next
- How To Adult: My Favorite Things | Doc on the Run
Gadgets and Tools < Back My Favorite Things Gadgets and Tools Packing and Travel These Hopsooken packing cubes make organizing your suitcase a breeze. These noise-canceling headphones effectively drown out the rumbling noise of airplanes at a reasonable price. The Patagonia Black Hole Duffel . Multiple sizes available. Very spacious. Easily converts to a backpack when traveling for easy carrying. Therma-Rest compressible pillow from REI Quick Dry Towel from REI Cleaning Products Goo Gone - for removal of excess sticky residue. Greased Lighting - great for stain removal. It can be purchased at Lowes/ Home Depot. Kitchen Storage containers for baking ingredients. These wide-mouthed containers let you pour baking ingredients from their original bags with minimal mess. It’s also very easy to use a scoop directly into the containers when baking. This is a perfect bread box ! When I leave a loaf of bread in its original package, it gets moldy pretty quick- but if I put it in this box, it lasts much longer. Bakers Rack . My current kitchen has much less cabinet space than what I have grown accustomed to, so I sought out a solution to store my baking supplies that take up my counter space. Now my bread maker, mixing bowls, large metal colander, and rolling pin no longer hide above the fridge or clutter my counters. Writing Accessories A hand-held non-electronic datebook . After years of relying on electronic resources to maintain my schedule, I finally made the switch to a device that allows me to create/ maintain a schedule, both weekly and monthly formats. Also has blank pages at the back, perfect for lists, notes, etc. Frixion Erasable pens “We've all had a shower thought or two…They're the miniature epiphanies that occur when your brain is occupied with doing something else, but suddenly you realize that you've come up with a totally unique way of thinking.” And sadly, once we step out of the shower, the great idea seems to vanish. Thankfully, someone developed this notepaper that doesn’t fall apart in the shower! A roll of self-adhesive whiteboard paper to post to your wall, your fridge, your mirror, wherever. Handy in the kitchen- plan meals, add items to put on your grocery list when you discover you’re running low or just write reminders. My favorite highlighters when writing notes. They aren’t too heavy, so they don’t bleed or run. They are dual-tipped, with a broad highlighter on one end and a narrower tip for writing on the other end. My favorite pen . Fine tip to allow precise, small writing. Trello - a user-friendly free application with multiple functions. I use it to store frequently used documents to allow quick reference. It is also a very convenient way to create and manage lists among teams so everyone has easy access. Check it out, you might find it useful. Things for the Ladies I don’t wear many thin garments or revealing necklines, so I don’t often have to struggle to find a bra that remains concealed. However, on the rare occasion that I wear a dress or top that isn't conducive to wearing a bra, these reuseable cover-ups are incredibly handy for maintaining decency. If you're interested in making the transition from disposable monthly products, check out this product . This is the only one I've tried, so I can’t compare them, but it's worked well for me. Lume Deodorant . Doesn’t stop sweating, but eliminates odor. Highly highly recommend. If you find yourself having to unclog the shower drain with clumps of hair, you might want to check out the Tub Shroom . Previous Next



