Evidence map›Paper›PMID 34704400›Full record

ArticleCancer reports (Hoboken, N.J.)2022

Immediate postoperative non-invasive positive pressure ventilation following midface microvascular free flap reconstruction.

Andrew R Larson, Jenny X Chen, Allison Holman, Stacey Sullivan, Purris Williams, Katharine Nicholson, Derrick T Lin, Yuka Kiyota, Jeremy D Richmon

Open access · goldAbstract readCase Reports
In one paragraph

Article in Cancer reports (Hoboken, N.J.), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.1field-weighted citation impact, top 46% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

2 citing papers in PubMed, 1 citations in OpenAlex.

  1. Article
  2. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors at 2 institutions in 1 country.

Andrew R LarsonDepartment of Otolaryngology - Head and Neck Surgery, Massachusetts Eye and Ear, Harvard Medical School, Boston, Massachusetts, USA.ORCID 0000-0003-4164-5801
Jenny X ChenDepartment of Otolaryngology - Head and Neck Surgery, Massachusetts Eye and Ear, Harvard Medical School, Boston, Massachusetts, USA.
Allison HolmanDepartment of Otolaryngology - Head and Neck Surgery, Massachusetts Eye and Ear, Harvard Medical School, Boston, Massachusetts, USA.
Stacey SullivanDepartment of Speech, Language, and Swallowing Disorders, Massachusetts General Hospital, Boston, Massachusetts, USA.
Purris WilliamsSean M. Healy & AMG Center for ALS, Department of Neurology, Massachusetts General Hospital, Boston, Massachusetts, USA.
Katharine NicholsonSean M. Healy & AMG Center for ALS, Department of Neurology, Massachusetts General Hospital, Boston, Massachusetts, USA.
Derrick T LinDepartment of Otolaryngology - Head and Neck Surgery, Massachusetts Eye and Ear, Harvard Medical School, Boston, Massachusetts, USA.
Yuka KiyotaDepartment of Anesthesiology, Massachusetts Eye and Ear, Boston, Massachusetts, USA.
Jeremy D RichmonDepartment of Otolaryngology - Head and Neck Surgery, Massachusetts Eye and Ear, Harvard Medical School, Boston, Massachusetts, USA.
Massachusetts Eye and Ear Infirmary · USMassachusetts General Hospital · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThere is a rare need for postoperative non-invasive positive pressure ventilation (NIPPV) following microvascular reconstruction of the head and neck. In midface reconstruction, the free flap vascular pedicle is especially vulnerable to the compressive forces of positive pressure delivery. CASE: A 60 year old female with Amyotrophic Lateral Sclerosis (ALS) presented with squamous cell carcinoma of the anterior maxilla, for which she underwent infrastructure maxillectomy and fibula free flap reconstruction. To avoid tracheotomy, the patient was extubated postoperatively and transitioned to NIPPV immediately utilizing a full-face positive pressure mask with a soft and flexible sealing layer. The patient was successfully transitioned to NIPPV immediately after extubation. The free flap exhibited no signs of vascular compromise postoperatively, and healed very well.

conclusionPostoperative non-invasive positive pressure ventilation can be successfully applied following complex microvascular midface reconstruction to avoid tracheotomy in select patients without vascular compromise of the free flap.

Indexed as

Free Tissue FlapsPlastic Surgery ProceduresFemaleFibulaHumansMaxillaMiddle AgedPositive-Pressure Respirationamyotrophic lateral sclerosishead and neck cancerhead and neck reconstructionmicrovascular reconstructionpositive pressure ventilation

Identifiers

PMID34704400
PMCPMC9327656
OpenAlexW3209747893

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.