Evidence map›Paper›PMID 27568387›Full record

ArticleEuropean spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society2018

Evaluation of thoracic factors after scoliosis surgery in patients with both scoliosis and pectus excavatum.

Ryoji Tauchi, Noriaki Kawakami, Taichi Tsuji, Tetsuya Ohara, Yoshitaka Suzuki, Toshiki Saito, Ayato Nohara

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In one paragraph

Article in European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06009601 (Are Pectus Deformities a Projection of Spinal Pathologies?The Relationship Between Pectus Deformities and Spinal Pathologies), which is not on this map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.3field-weighted citation impact, top 33% 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.

NCT06009601 completednot on this mapstarted 2023, after this paper: background citation

Are Pectus Deformities a Projection of Spinal Pathologies?The Relationship Between Pectus Deformities and Spinal Pathologies

TypeobservationalSponsorGaziosmanpasa Research and Education HospitalRan2023 to 2023Enrolled40ConditionsPectus Deformity of Chest, Spinal DeformityArmsPectus Study Form, Adams Test, Scoliosis Graphy, Pulmonary function test
3 · Its place in the literature

Who cites it

10 citing papers in PubMed, 12 citations in OpenAlex.

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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

7 authors at 1 institution in 1 country.

Ryoji TauchiDepartment of Orthopaedics and Spine Surgery, Meijo Hospital, 1-3-1, Sannomaru, Naka-ku, Nagoya, 460-0001, Japan.
Noriaki KawakamiDepartment of Orthopaedics and Spine Surgery, Meijo Hospital, 1-3-1, Sannomaru, Naka-ku, Nagoya, 460-0001, Japan. nupriver@gmail.com.ORCID 0000-0002-7780-1020
Taichi TsujiDepartment of Orthopaedics and Spine Surgery, Meijo Hospital, 1-3-1, Sannomaru, Naka-ku, Nagoya, 460-0001, Japan.
Tetsuya OharaDepartment of Orthopaedics and Spine Surgery, Meijo Hospital, 1-3-1, Sannomaru, Naka-ku, Nagoya, 460-0001, Japan.
Yoshitaka SuzukiDepartment of Orthopaedics and Spine Surgery, Meijo Hospital, 1-3-1, Sannomaru, Naka-ku, Nagoya, 460-0001, Japan.
Toshiki SaitoDepartment of Orthopaedics and Spine Surgery, Meijo Hospital, 1-3-1, Sannomaru, Naka-ku, Nagoya, 460-0001, Japan.
Ayato NoharaDepartment of Orthopaedics and Spine Surgery, Meijo Hospital, 1-3-1, Sannomaru, Naka-ku, Nagoya, 460-0001, Japan.
Meijo Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposePectus excavatum can negatively impact cardiac function during scoliosis surgery. Several authors reported severe hypotension associated with the prone position during scoliosis surgery in children that had both scoliosis and pectus excavatum. However, we could find no studies that evaluated the change in the thoracic factors, such as sternal tilt angle and Haller index after scoliosis surgery in patients with both scoliosis and pectus excavatum. The purpose of this study is to evaluate the change in thoracic factors after surgical treatment for scoliosis associated with pectus excavatum.

methodsWe performed a retrospective review on 20 patients (10 males and 10 females) who underwent surgical treatment for scoliosis associated with pectus excavatum from August 2004 to April 2014 in our hospital. We investigated the scoliosis diagnosis, preoperative and postoperative Cobb and thoracic kyphosis (TK) angles, the change in TK after surgery and thoracic factors, including the AP and transverse diameters of the chest, the sternal tilt angle, and Haller index.

resultsPatient mean age was 13.2 years old (4-27 years old) at surgery. Types of scoliosis were idiopathic in 8 patients, syndromic in 10, and neuromuscular in 2. The mean Cobb angles were 72.1° preoperatively and 19.0° postoperatively. Curve locations were thoracic in 13 patients, thoracolumbar in 4, and lumbar in 3. Surgical treatment of pectus excavatum was performed in 9 patients (45 %) before scoliosis treatment. Mean sternal tilt angles were 11.5° preoperatively and 11.1° postoperatively. Mean Haller indices were 4.8 preoperatively and 5.3 postoperatively. This was especially true for syndromic or neuromuscular scoliosis and thoracolumbar/lumbar curve type patients in which scoliosis surgery tended to worsen the Haller index.

conclusionThe Haller index increased postoperatively in 11 of 20 patients, which means sternal depression deteriorated after scoliosis surgery in about 50 % of patients. We suggest that surgeons fully assess the thoracic factors in patients with scoliosis and pectus excavatum prior to performing scoliosis surgery and carefully monitor their patient's general condition during surgery.

Indexed as

AdolescentAdultChildChild, PreschoolFemaleFunnel ChestHumansKyphosisMalePostoperative PeriodProne PositionRetrospective StudiesScoliosisSternumThoracic VertebraeThoraxHaller indexPectus excavatumScoliosisSternumSurgical treatment

Identifiers

PMID27568387
OpenAlexW2513885554

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Registered trials

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.