Evidence map›Paper›PMID 40190836›Full record

ArticleCureus2025

Catheter-Based Regional Anesthetic Techniques for Comprehensive Pain Management and Early Mobilization After Cardiac Sternotomy: A Report of Two Cases.

Keisuke Nakazawa, Osamu Kitajima, Takahiro Suzuki

Abstract readCase Reports
In one paragraph

Article in Cureus, 2025. 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
–field-weighted citation impact
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. Trial
  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

3 authors.

Keisuke NakazawaAnesthesiology, Nihon University School of Medicine, Tokyo, JPN.
Osamu KitajimaAnesthesiology, Nihon University School of Medicine, Tokyo, JPN.
Takahiro SuzukiAnesthesiology, Nihon University School of Medicine, Tokyo, JPN.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Post-sternotomy pain management following cardiac surgery remains challenging, with both sternal incision and drain site pain requiring effective control. As highlighted recently, regional anesthetic techniques targeting the anterior cutaneous branches of the thoracic intercostal nerves offer promising solutions for comprehensive pain control while reducing opioid requirements. We present two patients who underwent cardiac surgery via sternotomy, with post-operative pain managed using different catheter-based regional anesthetic techniques. The first patient received bilateral deep parasternal intercostal plane block (DPIPB) catheters, while the second received a combination of a superficial parasternal intercostal plane block (SPIPB) and rectointercostal fascial plane block (RIFPB) with catheter placement. Both techniques demonstrated efficacy in managing post-sternotomy pain in our patients. The scheduled intermittent 0.25% levobupivacaine boluses provided analgesia that coincided with the patients' early mobilization activities, potentially contributing to their rehabilitation progress. The first patient achieved good pain control with DPIPB catheters when combined with oral analgesics, while the second patient, who received SPIPB as a single-shot block and RIFPB with indwelling catheters, achieved comprehensive pain control without requiring supplemental medications. Both cases highlight the importance of addressing epigastric drain site pain, which often presents significant challenges in post-sternotomy pain management. These catheter-based techniques provide extended, adaptable analgesia during the critical early mobilization period after cardiac surgery, balancing effective pain control with safety considerations. Further research is needed to compare these different approaches systematically and identify optimal strategies for diverse cardiac surgical procedures.

Indexed as

cardiac surgerycatheter techniquedeep parasternal intercostal plane blockearly mobilizationintermittent bolusmultimodal analgesiapoststernotomy painrectointercostal fascial plane blockregional anesthesiasuperficial parasternal intercostal plane block

Identifiers

PMID40190836
PMCPMC11972098

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.