Hadassah

Hadassah Physicians’ Study Supports Novel Needle for Spinal Fluid Sampling

Thursday, Mar 15 2012

A Hadassah University Medical Center study, which demonstrated the benefits of using a novel needle for spinal fluid sampling, was highlighted in the December 2011 issue of the British Journal of Anesthesia.

The article, authored by Dr. Yehuda Ginosar of the Department of Anesthesiology and Critical Care Medicine and Prof. Tamir Ben-Hur, head of Hadassah's Department of Neurology, along with Dr. Yoav Smith of the Genomic Data Analysis Unit at the Hadassah-Hebrew University Medical School, and American Student Jordana Lovett, supports the use of a 22 G spinal needle with a tapered 27 G pencil-point tip for spinal fluid extraction. Traditionally, the authors note, "parallel-walled spinal needles ≤22 G are used for lumbar punctures, despite a reported greater than 32 percent incidence of post-dural puncture headache." The researchers had hypothesized that despite the smaller puncture hole with their tapered spinal needle, the needle would have similar cerebrospinal fluid pressure equilibration times. The researchers concluded that "a 22/27 G tapered spinal needle has similar flow properties to the 22 G needle, despite a 27 G tip."

Ms. Lovett is the granddaughter of Hadassah supporters Alma and Burt Krull of the Brooklyn Region of Hadassah. She is now working toward her PhD in molecular biology at the City University of New York. Click here to read the abstract in the British Journal of Anesthesia.

Comments

No comments yet.
First Name
Email
Comment
Enter this word:

Related Stories

Tuesday, Jun 12 2018

Hadassah Ophthalmology Department Research Highlighted by JAMA

Thanking the Hadassah Medical Organization’s researchers for their ”excellent submission” to JAMA Ophthalmology regarding a multi-center international study of the variable effectiveness of treatment for neovascular age-related macular degeneration (nAMD), the editors explained that their article was one of just a few from 12 JAMA on-line journals to be highlighted in The JAMA Network Reader this weekend.

READ MORE ›
alt_text

Monday, Jun 11 2018

Ruth Radiano: Passionate New Director of Nursing at Hadassah Hospital Mount Scopus

Translating her passion and professionalism into action, Ruth Radiano, the new Director of Nursing at Hadassah Hospital Mount Scopus, brings a background of 26 years of nursing at Hadassah.

READ MORE ›
alt_text

Thursday, Jun 7 2018

Former NYC Mayor Giuliani Calls Hadassah Hospital a Blessing

Former New York City Mayor Rudy Giuliani and his partner Dr. Maria Ryan, CEO of Cottage Hospital in Woodsville, New Hampshire visited Hadassah Medical Organization in Jerusalem today to get an update on Hadassah’s management of terror events.

READ MORE ›
alt_text

Thursday, Jun 7 2018

Hadassah Researchers Develop Definitive Biomarker for Cardiac Muscle Death and Link it to Death from Sepsis

Hadassah Medical Organization researchers, in collaboration with colleagues at the Hadassah-Hebrew University School of Medicine, have developed a blood test which definitively detects death of cardiac muscle cells following an acute heart attack and in the case of sepsis.

READ MORE ›

Donation Questions

donorservices@hadassah.org

(800) 928-0685

Membership Questions

membership@hadassah.org

(800) 664-5646

Missions Department

missions@hadassah.org

(800) 237-1517

Contact Us

40 Wall Street

New York, NY 10005

support@hadassah.org

More ›

Show More