Explore NYSORA knowledge base for free:
Explore NYSORA knowledge base for free:
Written by leading experts and peer-reviewed by international specialists for accuracy, clarity, and clinical relevance. Designed and illustrated in NYSORA’s signature style, they make complex concepts practical, visual, and easy to apply in daily practice.
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Evidence-based content
Grounded on current literature and international best practices.Clinically practical focus
Directly applicable to clinical decision-making at the bedside.Step-by-step techniques
Standardized techniques that are consistent and reproducible in clinical practice.High-quality visuals
Anatomical illustrations, ultrasound images, reversed ultrasound anatomy and flowcharts for rapid understanding and retention.Expert authorship
Written and reviewed by leading clinicians in anesthesia and pain medicine.Regularly updated
Reflecting evolving evidence, guidelines, and clinical protocols.
We’re proud to share that 12 NYSORA books are now available in more than 6 languages - empowering clinicians worldwide to learn, teach, and practice anesthesia with confidence. This achievement belongs to our global community of translators, educators, and readers who make knowledge accessible where it matters most. Because knowledge grows when it’s shared.
As a PGY-4 anesthesiology resident, NYSORA has always been my primary resource for everything related to regional anesthesia. Their website has also always served as a quick, convenient reference. While I do love the accessibility of the digital platforms that NYSORA offers on desktop and mobile, it is really wonderful to have this beautiful book that's complete with high resolution, printed photographs. This manual is big enough to display large images and illustrations, but also lightweight enough that it's easy to transport and be a convenient reference in the hospital.
As a die-hard NYSORA follower (for probably 5 or 6 years now), I purchased the NYSORA Manual knowing it was going to be a reliable reference. This guide actually went above and beyond my expectations. It's quite literally FULL of pictures that describe every single step of the blocks. The techniques are described in a way that makes this a textbook that you can ACTUALLY use. And on top of that, it's a masterpiece visually. I'd go as far as to say that this book is set to become the centerpiece of my collection. I'll definitely be buying the hardcover copy too.
The NYSORA nerve block manual written by the renowned Admir Hadzic MD, Ph.D. is one of a kind medical textbook as this manual consists of the utmost practical instructions which I find very useful and attractive. The manual provides a concise overview of well-established ultrasound-guided techniques of the head and neck, upper and lower extremities, and trunk without burdening me with a plethora of literature. Each chapter of this manual encloses an easy-to-understand and reproducible description of the anatomy, block distribution, technique, and local anesthetic choice allowing me to learn the basics of regional anesthesia in a quick yet thoughtful way. Moreover, the manual is published as a piece of art including renowned reverse ultrasound anatomy images thereby helping me understand the ultrasound images. As the manual is the utmost practical textbook, you’d wish that all your medical textbooks were this practical and eminently applicable in clinical practice!
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