Evidence map›Paper›PMID 31531810›Full record

ArticleLa Radiologia medica2020

Computed tomography-guided microcoil placement for localizing small pulmonary nodules before uniportal video-assisted thoracoscopic resection.

Majed Refai, Marco Andolfi, Francesca Barbisan, Alberto Roncon, Gian Marco Guiducci, Francesco Xiumè, Michele Salati, Michela Tiberi, Andrea Giovagnoni, Enrico Paci

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Article in La Radiologia medica, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
3.3field-weighted citation impact, top 7% 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

17 citing papers in PubMed, 26 citations in OpenAlex.

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  15. Preoperative computed tomography-guided coil localization of sub-centimeter lung nodules.Kardiochirurgia i torakochirurgia polska = Polish journal of cardio-thoracic surgery · 2021
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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

10 authors at 2 institutions in 1 country.

Majed RefaiUnit of Thoracic Surgery, AOU Ospedali Riuniti of Ancona, Ancona, Italy. majedit@yahoo.com.
Marco AndolfiUnit of Thoracic Surgery, AOU Ospedali Riuniti of Ancona, Ancona, Italy.
Francesca BarbisanUnit of Anatomical Pathology, AOU Ospedali Riuniti of Ancona, Ancona, Italy.
Alberto RonconUnit of Thoracic Surgery, AOU Ospedali Riuniti of Ancona, Ancona, Italy.
Gian Marco GuiducciUnit of Thoracic Surgery, AOU Ospedali Riuniti of Ancona, Ancona, Italy.
Francesco XiumèUnit of Thoracic Surgery, AOU Ospedali Riuniti of Ancona, Ancona, Italy.
Michele SalatiUnit of Thoracic Surgery, AOU Ospedali Riuniti of Ancona, Ancona, Italy.
Michela TiberiUnit of Thoracic Surgery, AOU Ospedali Riuniti of Ancona, Ancona, Italy.
Andrea GiovagnoniDepartment of Radiological Sciences, Polytechnic University of Marche, AOU Ospedali Riuniti of Ancona, Ancona, Italy.
Enrico PaciUnit of Interventional Radiology, AOU Ospedali Riuniti of Ancona, Ancona, Italy.
Ospedali Riuniti di Ancona · ITMarche Polytechnic University · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThe increasing number of computed tomography (CT) performed allows the more frequent identification of small, solid pulmonary nodules or ground-glass opacities. Video-assisted thoracic surgery (VATS) represents the standard in most lung resections. However, since VATS limit is the digital palpation of the lung parenchyma, many techniques of nodule localization were developed. The aim of this study was to determine the feasibility and safety of CT-guided microcoil insertion followed by uniportal VATS wedge resection (WR). MATERIALS AND

methodsRetrospective study in a single institution, including patients undergone CT-guided microcoil insertion prior to uniportal VATS resection between May 2015 and December 2018. The lesion was identified using fluoroscopy.

resultsForty-six consecutive patients were enrolled (22 male and 24 female). On CT: 5 cases of GGO, 2 cases of semisolid nodules, 39 cases of solid nodules. The median pathologic tumor size was 1.21 cm. Neither conversion to thoracotomy nor microcoil dislodgement was recorded. All patients underwent uniportal VATS WR (9/46 underwent completion lobectomy after frozen section). WR median time was 105 min (range 50-150 min). No patients required intraoperative re-resection for positive margins. After radiological procedure, 1 case of hematoma and 2 cases of pneumothorax were recorded. Four complications occurred in the postoperative period. The mean duration of chest drain and length of stay were 2.9 and 4.6 days, respectively.

conclusionsCT-guided microcoil insertion followed by uniportal VATS resection was a safe and feasible procedure having a minimal associated complications rate and offering surgeons the ease of localization of small intrapulmonary nodules.

Indexed as

Fiducial MarkersThoracic Surgery, Video-AssistedAdultAgedAged, 80 and overFeasibility StudiesFemaleHematomaHumansMaleMiddle AgedMultiple Pulmonary NodulesOperative TimePneumothoraxPostoperative ComplicationsRadiography, InterventionalCT-guided microcoil insertionLung resectionSolitary pulmonary noduleUniportal VATSVATS

Identifiers

PMID31531810
OpenAlexW2974136759

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Registered trials

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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.