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Reposted by Yuki Kotani, MD

Signa Vitae @signavitaejournal.bsky.social · Jul 7

💧Early diuretics after cardiac surgery?
No gain, potential pain

In this post-hoc analysis of the #BROTHERstudy early IV diuresis didn’t prevent #AKI and prolonged hospitalization

🔗 www.signavitae.com/articles/10.22514/sv.2023.112

#Anesthesia #CardiacSurgery #ICU #MedEd
@yukikotani.bsky.social

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Yuki Kotani, MD @yukikotani.bsky.social · Jun 6

🧠 Sedation in the ICU: are volatile anesthetics better than IV anesthetics?

Our meta-analysis of 21 RCTs (n=2,367): volatile sedation ↑ mortality (RR 1.17 [1.02–1.35]) vs. IV Sedation

⚠️ Routine use is not supported. Consider only in selected patients.

🔗 ccforum.biomedcentral.com/articles/10....

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Yuki Kotani, MD @yukikotani.bsky.social · May 27

🩸 Our new meta-analysis on arterial line blood cultures

Contamination rate with arterial catheter–drawn cultures was comparable to venipuncture & lower vs venous catheter–drawn cultures

📌 In critically ill adults, arterial line sampling may be a reasonable alternative.
doi.org/10.1093/cid/...

Contamination of blood cultures drawn from arterial catheters versus venipuncture or venous catheters in critically ill patients: a systematic review and meta-analysis

AbstractBackground. Arterial catheter-drawn blood culture sampling may reduce patient discomfort and healthcare providers’ workload. Guidelines discourage

doi.org

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Yuki Kotani, MD @yukikotani.bsky.social · May 20

🩺 Clinical implications:
1️⃣ Routine switch from propofol-based sedation is not supported
2️⃣ In patients requiring deep sedation, Dex/Clon may be suboptimal due to agitation
3️⃣ Monitor for bradycardia when using Dex or Clon

📄 Full article:
jamanetwork.com/journals/jam...

Dexmedetomidine- or Clonidine-Based Sedation vs Propofol in Critically Ill Patients

This randomized clinical trial compares the effects of dexmedetomidine- or clonidine-based sedation vs propofol-based sedation (usual care) on the duration of mechanical ventilation in critically ill ...

jamanetwork.com

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Yuki Kotani, MD @yukikotani.bsky.social · May 20

💡 Interpretation:
Dex and Clon were expected to facilitate extubation due to lighter sedation

However, in ~25–30% of cases, deep sedation was unavoidable

High propofol co-use diluted between-group differences

No reduction in delirium with dex, contrary to prior hopes

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Yuki Kotani, MD @yukikotani.bsky.social · May 20

⚠️ Safety concerns:
Bradycardia (HR < 50): Increased with both Dex and Clon
Agitation (RASS +3–4): Also increased in both groups
Delirium (via CAM-ICU): No difference

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Yuki Kotani, MD @yukikotani.bsky.social · May 20

💉 Real-world sedation use:
Target RASS: –2 to +1
20–30% required deep sedation per clinician judgment
Even in Dex/Clon groups, propofol was used during ~75–77% of sedation days

🎯 Primary outcome: No difference in time to extubation success across groups

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Yuki Kotani, MD @yukikotani.bsky.social · May 20

🏥 Overview:
41 ICUs, 1,404 patients

🧩 PICO (3-arm):
P: Adults expected to require ≥48h of MV
I: Sedation primarily with ① dexmedetomidine or ② clonidine
C: Sedation primarily with propofol
O: Time from randomization to 48h of sustained spontaneous breathing (i.e., extubation success)

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Yuki Kotani, MD @yukikotani.bsky.social · May 20

🆕 New RCT in JAMA: Sedation in mechanically ventilated ICU patients—Dexmedetomidine vs Clonidine vs Propofol

📕 Main takeaway: In critically ill patients, neither dexmedetomidine nor clonidine shortened time to successful extubation compared to propofol.

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Reposted by Yuki Kotani, MD

European Society of Intensive Care Medicine @esicm.bsky.social · Apr 30

🎓 Applications are OPEN for the 1️⃣ #ESICMNEXT 𝗚𝗲𝗻𝗜𝗨𝗦 𝗙𝗲𝗹𝗹𝗼𝘄𝘀𝗵𝗶𝗽𝘀 — a 5-day hands-on training in General Intensive Care Ultrasound!

🌍 30 young intensivists will train at 7 top centres across Europe 🗓️ 𝗢𝗰𝘁 𝟭𝟯–𝟭𝟳, 𝟮𝟬𝟮𝟱

🗓️ Apply by 𝗠𝗮𝘆 𝟮𝟬 👉 www.esicm.org/newfellowshi...

#IntensiveCare #GenIUSFellowship

NEXT Fellowship in General Intensive Care Ultrasound (GenIUS) - ESICM

www.esicm.org

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Reposted by Yuki Kotani, MD

European Society of Intensive Care Medicine @esicm.bsky.social · May 2

📢 Your 𝗹𝗮𝘁𝗲𝘀𝘁 𝗶𝘀𝘀𝘂𝗲 of the @intenscaremed.bsky.social with the latest articles is here! 📖 𝗙𝗼𝗹𝗹𝗼𝘄 𝘂𝘀 & stay updated with the latest research, delivered straight to you.

📍 Read all the latest articles here 👉 www.esicm.org/icm-latest-i...

#ICM #ESICM #Research #MedicalJournals #IntensiveCare

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Yuki Kotani, MD @yukikotani.bsky.social · Feb 16

Guidelines for CPB in adult cardiac surgery

The CPB can only be performed through collaboration between cardiac surgeons, anesthesiologists, and perfusionists.
This European guideline covers hot topics, such as intravenous amino acid therapy for AKI prevention.
www.bjanaesthesia.org/article/S000...

2024 EACTS/EACTAIC/EBCP Guidelines on cardiopulmonary bypass in adult cardiac surgery

Clinical practice guidelines consolidate and evaluate all pertinent evidence on a specific topic available at the time of their formulation. The goal is to assist physicians in determining the most ef...

www.bjanaesthesia.org

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Yuki Kotani, MD @yukikotani.bsky.social · Feb 13

So, true.

Yuki Kotani, MD @yukikotani.bsky.social · Feb 12

Both frequentist and Bayesian approaches are important to interpret the findings of critical care research.
ccforum.biomedcentral.com/articles/10....

Death by p-value: the overreliance on p-values in critical care research - Critical Care

The p-value has changed from a versatile tool for scientific reasoning to a strict judge of medical information, with the usual 0.05 cutoff frequently deciding a study’s significance and subsequent cl...

ccforum.biomedcentral.com

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Yuki Kotani, MD @yukikotani.bsky.social · Feb 12

This secondary analysis of an RCT examined whether the risk of death changes between balanced crystalloids and saline depending on the Cl concentration.
The higher the Cl concentration, the more the point estimates of mortality risk favor balanced crystalloids.
link.springer.com/article/10.1...

Serum chloride concentration and outcomes in adults receiving intravenous fluid therapy with a balanced crystalloid solution or 0.9% sodium chloride - Intensive Care Medicine

Purpose To determine whether there is an interaction between baseline serum chloride concentration and pH and treatment effects in Intensive Care Unit (ICU) patients receiving intravenous fluid therap...

link.springer.com

Yuki Kotani, MD @yukikotani.bsky.social · Feb 4

Pathological physiology, clinical significance, and differential diagnosis of euglycemic DKA by SGLT2 inhibitors
idp.springer.com/authorize?re...

Understanding the disease: euglycemic ketoacidosis with SGLT2 inhibitors - Intensive Care Medicine

Intensive Care Medicine -

idp.springer.com

Yuki Kotani, MD @yukikotani.bsky.social · Jan 31

Recently, it has been mostly accepted that ketamine does not increase intracranial pressure. Rather, thanks to its hemodynamic tolerance, ketamine can avoid hypotension and maintain cerebral perfusion pressure when used as an induction agent for intubation.
www.bjanaesthesia.org/article/S000...

The diverse effects of ketamine, jack-of-all-trades: a narrative review

Ketamine, an N-methyl-D-aspartic acid receptor antagonist that was first discovered in 1962, has become established in anaesthesia providing dose-dependent anaesthetic, sedative, and analgesic effects...

www.bjanaesthesia.org

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Yuki Kotani, MD @yukikotani.bsky.social · Jan 29

Heterogeneity in the therapeutic effects of oxygen therapy in critically ill patients

Different baseline conditions, acute diseases, and concurrent interventions likely modify the optimal goals for oxygen therapy. Two large RCTs may guide future practice.
ccforum.biomedcentral.com/articles/10....

Yuki Kotani, MD @yukikotani.bsky.social · Jan 27

Thanks a lot for our paper!
journals.lww.com/ccmjournal/f...

Induction Agents for Tracheal Intubation in Critically Ill... : Critical Care Medicine

tracheal intubation in critically ill patients. STUDY SELECTION: We included randomized controlled trials and observational studies that reported patient outcomes. DATA EXTRACTION: Data from inc...

journals.lww.com

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Reposted by Yuki Kotani, MD

Critical Care Reviews @criticalcarereviews.com · Jan 27

Induction Agents for Tracheal Intubation in Critically Ill Patients

CCR Journal Watch
criticalcarereviews.com/latest-evide...

Get the latest critical care literature every weekend via the CCR Newsletter - subscribe at criticalcarereviews.com/newsletters/...

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Yuki Kotani, MD @yukikotani.bsky.social · Jan 25

What happens to hemodynamics in ARDS patients after VV ECMO initiation?

Improvements occurred in 61% at 2 h & 83% at 24 h.
The main causes seem to be improved respiratory parameters & acid-base balance and a reduction in ventilator support.
www.jcvaonline.com/article/S105...

Hemodynamic improvement in ARDS patients after VV ECMO implantation

Severe acute respiratory distress syndrome (ARDS) is often complicated by hemodynamic instability requiring pharmacological support. Venovenous extracorporeal membrane oxygenation (VV ECMO) is a well-...

www.jcvaonline.com

Yuki Kotani, MD @yukikotani.bsky.social · Jan 21

Review article on AKI: Lancet

This is a must-read paper that covers not only the epidemiology, pathophysiology, and management of AKI, but also crosstalk with other organs during the acute phase and long-term adverse effects on other organs.
www.thelancet.com/journals/lan...

Acute kidney injury

Acute kidney injury (AKI) is a common, heterogeneous, multifactorial condition, which is part of the overarching syndrome of acute kidney diseases and disorders. This condition's incidence highest in ...

www.thelancet.com

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Yuki Kotani, MD @yukikotani.bsky.social · Jan 21

Narrative review on vasoplegic shock

Regarding the dosage of norepinephrine used as a guideline for starting vasopressin therapy, there are an increasing number of publications stating "0.2 µg/kg/min" rather than "0.25 µg/kg/min."
www.bjaed.org/article/S205...

Management of vasoplegic shock

Vasoplegic shock is common, contributing up to two-thirds of cases of shock admitted to the ICU.1,2 For the two most common causes of vasoplegic shock—septic shock and vasoplegic shock after cardiopul...

www.bjaed.org

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Yuki Kotani, MD @yukikotani.bsky.social · Jan 21

US assessment of LV function in septic shock

EF does not represent LV contractility but the relationship between LV contractility and afterload. For example, if there is too much vasopressor, the afterload will increase and EF may appear relatively low.
link.springer.com/article/10.1...

How we could use critical care echocardiography in the assessment of and management of cardiovascular phenotypes in septic shock: the good, the bad, and the ugly profiles - Intensive Care Medicine

Intensive Care Medicine -

link.springer.com

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Reposted by Yuki Kotani, MD

Steven Mathern @stevenmathern.bsky.social · Jan 19

#sepsis #levophed #angiotensin ii, methylene blue, septic shock, fluid management, #vasopressin #epinephrine #neosynephrine

#emimcc #cardiosky #critcaresky

Yuki Kotani, MD @yukikotani.bsky.social · Jan 19

A review article on hemodynamic management in septic shock has been published in Burns & Trauma!
It covers a wide range of topics, including fluids, vasopressors, steroids, and resuscitation goals!
Open access👇
academic.oup.com/burnstrauma/...

Haemodynamic management of septic shock

Abstract. Septic shock is a significant challenge in the management of patients with burns and traumatic injuries when complicated by infection, necessitat

academic.oup.com

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