著者 | Hiranaka, Takaaki| Furumatsu, Takayuki| Miyazawa, Shinichi| Okazaki, Yoshiki| Okazaki, Yuki| Takihira, Shota| Kodama, Yuya| Kamatsuki, Yusuke| Masuda, Shin| Saito, Taichi| Ozaki, Toshifumi| |
---|---|
キーワード | Medial meniscus posterior root tear Transtibial pullout repair Modified Mason-Allen suture Two simple stitches Clinical outcomes |
備考 | This fulltext is available in May 2021.| |
発行日 | 2020-05-11 |
出版物タイトル | The Knee |
巻 | 27巻 |
号 | 3号 |
出版者 | Elsevier |
開始ページ | 701 |
終了ページ | 708 |
ISSN | 0968-0160 |
NCID | AA10996272 |
資料タイプ | 学術雑誌論文 |
言語 | English |
OAI-PMH Set | 岡山大学 |
著作権者 | © 2020 Elsevier B.V. |
論文のバージョン | author |
PubMed ID | 32563426 |
DOI | 10.1016/j.knee.2020.04.023 |
Web of Science KeyUT | 000542165100013 |
関連URL | isVersionOf https://doi.org/10.1016/j.knee.2020.04.023 |
著者 | Sakata, Kenichiro| Furumatsu, Takayuki| Miyazawa, Shinichi| Okada, Yukimasa| Fujii, Masataka| Ozaki, Toshifumi| |
---|---|
発行日 | 2013-01 |
出版物タイトル | International Orthopaedics |
巻 | 37巻 |
号 | 1号 |
資料タイプ | 学術雑誌論文 |
フルテキストURL | fulltext.pdf |
---|---|
著者 | Hiranaka, Takaaki| Furumatsu, Takayuki| Tanaka, Takaaki| Okazaki, Yuki| Kodama, Yuya| Kamatsuki, Yusuke| Masuda, Kenji| Seno, Noritaka| Ozaki, Toshifumi| |
キーワード | anterior cruciate ligament knee pullout suture screw fixation tibial eminence avulsion fracture |
発行日 | 2020-06-03 |
出版物タイトル | Journal of Orthopaedic Surgery |
巻 | 28巻 |
号 | 2号 |
出版者 | SAGE Publications |
開始ページ | 2309499020918681 |
ISSN | 2309-4990 |
NCID | AA11004541 |
資料タイプ | 学術雑誌論文 |
言語 | English |
OAI-PMH Set | 岡山大学 |
著作権者 | © The Author(s) 2020 |
論文のバージョン | publisher |
PubMed ID | 32489139 |
DOI | 10.1177/2309499020918681 |
Web of Science KeyUT | 000539749100001 |
関連URL | isVersionOf https://doi.org/10.1177/2309499020918681 |
著者 | Saiga, Kenta| Furumatsu, Takayuki| Yoshida, Aki| Masuda, Shin| Takihira, Shota| Abe, Nobuhiro| Ozaki, Toshifumi| |
---|---|
発行日 | 2010-11-12 |
出版物タイトル | Biochemical and Biophysical Research Communications |
巻 | 402巻 |
号 | 2号 |
資料タイプ | 学術雑誌論文 |
JaLCDOI | 10.18926/AMO/32621 |
---|---|
フルテキストURL | fulltext.pdf |
著者 | Ozaki, Toshifumi| Inoue, Hajime| Sugihara, Shinsuke| |
抄録 | <p>We evaluated the surgical problems encountered during treatment of 14 patients with malignant tumors originating in the pelvic region at our department. The tumor involved the iliac bone in 6 patients, the ischial bone in 2, the pubic bone in 2, and the gluteal region in 4. Invasion to the sacrum was observed in 7 patients. Twelve patients underwent surgical procedures consisting of intralesional resection in 6, marginal resection in 3, and wide margin resection in 3. Six of the 7 patients with sacral invasion developed local recurrence. Two patients with chondrosarcoma and one with parosteal osteosarcoma survived for 4 or more years, but the mean survival period in those with high grade malignant tumors was 11 months. These findings indicate the difficulties encountered in the treatment of malignant pelvic tumors.</p> |
キーワード | bone neoplasms soft tissue neoplasms malignant neoplasms pelvis surgical treatment |
Amo Type | Article |
発行日 | 1992-08 |
出版物タイトル | Acta Medica Okayama |
巻 | 46巻 |
号 | 4号 |
出版者 | Okayama University Medical School |
開始ページ | 265 |
終了ページ | 271 |
ISSN | 0386-300X |
NCID | AA00508441 |
資料タイプ | 学術雑誌論文 |
言語 | English |
論文のバージョン | publisher |
査読 | 有り |
PubMed ID | 1442150 |
Web of Science KeyUT | A1992JL44200006 |
フルテキストURL | fulltext.pdf Suppl. Info.pdf Suppl. Tables.xlsx |
---|---|
著者 | Morita, Takuya| Fujiwara, Tomohiro| Yoshida, Aki| Uotani, Koji| Kiyono, Masahiro| Yokoo, Suguru| Hasei, Joe| Kunisada, Toshiyuki| Ozaki, Toshifumi| |
キーワード | Sarcoma Translational research |
発行日 | 2020-06-10 |
出版物タイトル | Scientific Reports |
巻 | 10巻 |
号 | 1号 |
出版者 | Nature |
開始ページ | 9414 |
ISSN | 2045-2322 |
資料タイプ | 学術雑誌論文 |
言語 | English |
OAI-PMH Set | 岡山大学 |
著作権者 | © The Author(s) 2020 |
論文のバージョン | publisher |
PubMed ID | 32523124 |
DOI | 10.1038/s41598-020-66120-8 |
Web of Science KeyUT | 000560478900030 |
関連URL | isVersionOf https://doi.org/10.1038/s41598-020-66120-8 |
JaLCDOI | 10.18926/AMO/52012 |
---|---|
フルテキストURL | 67_6_385.pdf |
著者 | Tanaka, Masato| Arataki, Shinya| Sugimoto, Yoshihisa| Takigawa, Tomoyuki| Tetsunaga, Tomoko| Ozaki, Toshifumi| |
抄録 | Craniometaphyseal dysplasia is a rare genetic condition characterized by progressive thickening of bones in the skull and metaphyseal abnormalities in the long bones. This disorder often causes progressively symptomatic cranial nerve compression, but in rare cases foramen magnum stenosis may lead to quadriplegia. Chiari I malformation with craniometaphyseal dysplasia is extremely rare. The authors report on a 25-year-old woman with myelopathy due to Chiari I malformation along with craniometaphyseal dysplasia. There are only four previous case reports of this condition. The authors present here the fifth case report of this rare condition and summarize its characteristics. |
キーワード | craniometaphyseal dysplasia Chiari malformation cervicomedullary compression |
Amo Type | Case Report |
発行日 | 2013-12 |
出版物タイトル | Acta Medica Okayama |
巻 | 67巻 |
号 | 6号 |
出版者 | Okayama University Medical School |
開始ページ | 385 |
終了ページ | 389 |
ISSN | 0386-300X |
NCID | AA00508441 |
資料タイプ | 学術雑誌論文 |
言語 | English |
著作権者 | CopyrightⒸ 2013 by Okayama University Medical School |
論文のバージョン | publisher |
査読 | 有り |
PubMed ID | 24356723 |
Web of Science KeyUT | 000328915700007 |
JaLCDOI | 10.18926/AMO/55312 |
---|---|
フルテキストURL | 71_4_345.pdf |
著者 | Tanaka, Masato| Sugimoto, Yoshihisa| Takigawa, Tomoyuki| Kimata, Yoshihiro| Ozaki, Toshifumi| |
抄録 | Osteoradionecrosis (ORN), a well-known complication of radiotherapy in the mandibular bone, is very rare in the cervical spine. The authors report the result of a 3-year follow-up of a 63-year-old female patient with ORN of the cervical spine. The patient had a history of laryngeal carcinoma and was treated with chemotherapy and radiation therapy with a total of 120 Gy. Eight years later, she developed acute, severe neck pain due to cervical spine necrosis. The authors performed vascularized fibular bone graft and posterior pedicle screw fixation to reconstruct her cervical spine. The patient was successfully treated with surgery, and cervical alignment was preserved. She had neither neurological deficits nor severe neck pain at her final follow-up 3 years later. Delaying treatment of ORN may be life threatening, so the early diagnosis of this condition is important for patients who receive radiotherapy. Otolaryngologists and spine surgeons should understand this potential complication to speed diagnosis and treatment as early as possible. |
キーワード | osteoradionecrosis laryngeal carcinoma cervical spine radiotherapy |
Amo Type | Case Report |
発行日 | 2017-08 |
出版物タイトル | Acta Medica Okayama |
巻 | 71巻 |
号 | 4号 |
出版者 | Okayama University Medical School |
開始ページ | 345 |
終了ページ | 349 |
ISSN | 0386-300X |
NCID | AA00508441 |
資料タイプ | 学術雑誌論文 |
言語 | English |
著作権者 | CopyrightⒸ 2017 by Okayama University Medical School |
論文のバージョン | publisher |
査読 | 有り |
PubMed ID | 28824191 |
JaLCDOI | 10.18926/AMO/32855 |
---|---|
フルテキストURL | fulltext.pdf |
著者 | Shimamura, Yasunori| Nishida, Keiichiro| Imatani, Junya| Noda, Tomoyuki| Hashizume, Hiroyuki| Ohtsuka, Aiji| Ozaki, Toshifumi| |
抄録 | <p>We biomechanically evaluated the bone fixation rigidity of an ONI plate (Group I) during fixation of experimentally created transcondylar humerus fractures in cadaveric elbows, which are the most frequently observed humeral fractures in the elderly, and compared it with the rigidity achieved by 3 conventional fixation methods:an LCP reconstruction plate 3.5 using a locking mechanism (Group II), a conventional reconstruction plate 3.5 (CRP) with a cannulated cancellous screw (Group III), and a CRP with 2 cannulated cancellous screws (CS) in a crisscross orientation (Group IV). In the axial loading test, the mean failure loads were:Group I, 98.9+/-32.6;Group II, 108.5+/-27.2;Group III, 50.0+/-7.5;and Group IV, 34.5+/-12.2 (N). Group I fixations failed at a significantly higher load than those of Groups III and IV (p0.05). In the extension loading test, the mean failure loads were:Group I, 34.0+/-12.4;Group II, 51.0+/-14.8;Group III, 19.3+/-6.0;and Group IV, 14.7+/-3.1 (N). Group IV fixations showed a significantly lower failure load than those of Group I (p0.05). The fixation rigidities against mechanical loading by the ONI plate and LCP plate were comparable. These results suggested that an ONI system might be superior to the CRP and CS method, and comparable to the LCP method in terms of fixation rigidity for distal humerus fractures.</p> |
キーワード | distal humerus fracture biomechanics internal fixation elderly |
Amo Type | Original Article |
発行日 | 2010-04 |
出版物タイトル | Acta Medica Okayama |
巻 | 64巻 |
号 | 2号 |
出版者 | Okayama University Medical School |
開始ページ | 115 |
終了ページ | 120 |
ISSN | 0386-300X |
NCID | AA00508441 |
資料タイプ | 学術雑誌論文 |
言語 | English |
論文のバージョン | publisher |
査読 | 有り |
PubMed ID | 20424666 |
Web of Science KeyUT | 000276996900005 |
JaLCDOI | 10.18926/AMO/57717 |
---|---|
フルテキストURL | 73_6_523.pdf |
著者 | Hiranaka, Takaaki| Furumatsu, Takayuki| Okazaki, Yoshiki| Kamatsuki, Yusuke| Masuda, Shin| Okazaki, Yuki| Takihira, Shota| Miyazawa, Shinichi| Nakata, Eiji| Ozaki, Toshifumi| |
抄録 | The case of an individual with a bilateral anterior cruciate ligament (ACL) tear combined with a medial meniscus (MM) posterior root tear is described. A 34-year-old Japanese man with bilateral ACL rupture that occurred > 10 years earlier was diagnosed with bilateral ACL tear combined with MM posterior root tear (MMPRT). We performed a transtibial pullout repair of the MMPRT with ACL reconstruction. The tibial tunnels for the MM posterior root repair and ACL reconstruction were created separately. Postoperatively, a good clinical outcome and meniscal healing were obtained. Our surgical technique may thus contribute to anatomical MM posterior root repair and ACL reconstruction. |
キーワード | bilateral anterior cruciate ligament tear medial meniscus posterior root tear pullout repair case report |
Amo Type | Case Report |
発行日 | 2019-12 |
出版物タイトル | Acta Medica Okayama |
巻 | 73巻 |
号 | 6号 |
出版者 | Okayama University Medical School |
開始ページ | 523 |
終了ページ | 528 |
ISSN | 0386-300X |
NCID | AA00508441 |
資料タイプ | 学術雑誌論文 |
言語 | English |
著作権者 | CopyrightⒸ 2019 by Okayama University Medical School |
論文のバージョン | publisher |
査読 | 有り |
PubMed ID | 31871335 |
Web of Science KeyUT | 000503431400008 |
JaLCDOI | 10.18926/AMO/30721 |
---|---|
フルテキストURL | fulltext.pdf |
著者 | Inoue, Atsushi| Asaumi, Koji| Endo, Hirosuke| Fujiwara, Kazuo| Mitani, Shigeru| Ozaki, Toshifumi| |
抄録 | The present retrospective study assessed radiographs to determine socket wear in total hip arthroplasty (THA) with 22-mm zirconia or COP (Cobalt-Chrome alloy rich in Cobalt and Phosphorous) heads, and in cemented stems at more than 10 years after operation. Sockets of ultra high molecular weight polyethylene were used in each of two THA groups (13 hips each) in a clinical trial in our hospital between 1989 and 1990. Three observers carried out masked assessments of the radiographs. Upon fi nal examination, there was no remarkable loosening in the zirconia or COP group, and no case had required revision surgery as of 2005. There was a statistically signifi cant diff erence between the 2 groups in average annual linear wear, at 0.093 mm/year and 0.046 mm/year in the zirconia and COP groups, respectively. Volume wear and average annual volume wear were also signifi cantly greater in the zirconia group despite its superior mechanical strength and toughness in vitro. Our present fi ndings do not confi rm early expectations of lower wear in long-term results of 22-mm zirconia femoral heads used in THA. |
キーワード | total hip arthroplasty zirconia head COP head polyethylene wear |
Amo Type | Original Article |
発行日 | 2006-12 |
出版物タイトル | Acta Medica Okayama |
巻 | 60巻 |
号 | 6号 |
出版者 | Okayama University Medical School |
開始ページ | 311 |
終了ページ | 318 |
ISSN | 0386-300X |
NCID | AA00508441 |
資料タイプ | 学術雑誌論文 |
言語 | English |
論文のバージョン | publisher |
査読 | 有り |
PubMed ID | 17189974 |
Web of Science KeyUT | 000243019000002 |
フルテキストURL | IntOrthop_43_5_1239.pdf Tables.pdf Fig.pdf |
---|---|
著者 | Furumatsu, Takayuki| Miyazawa, Shinichi| Fujii, Masataka| Tanaka, Takaaki| Kodama, Yuya| Ozaki, Toshifumi| |
キーワード | Arthroscopic scoring Medial meniscus Meniscal healing Posterior root tear Transtibial pullout repair |
発行日 | 2018-08-01 |
出版物タイトル | International Orthopaedics |
巻 | 43巻 |
号 | 5号 |
出版者 | Springer |
開始ページ | 1239 |
終了ページ | 1245 |
ISSN | 03412695 |
NCID | AA0068148X |
資料タイプ | 学術雑誌論文 |
言語 | English |
OAI-PMH Set | 岡山大学 |
論文のバージョン | author |
PubMed ID | 30069591 |
DOI | 10.1007/s00264-018-4071-z |
Web of Science KeyUT | 000466730800024 |
関連URL | isVersionOf https://doi.org/10.1007/s00264-018-4071-z |
JaLCDOI | 10.18926/AMO/55439 |
---|---|
フルテキストURL | 71_5_413.pdf |
著者 | Furumatsu, Takayuki| Kodama, Yuya| Kamatsuki, Yusuke| Hino, Tomohito| Ozaki, Toshifumi| |
抄録 | Extrusion of the medial meniscus (MM) is associated with knee joint pain in osteoarthritic knees. The relationships among MM radial/oblique tears, MM extrusion (MME), and the effect of arthroscopic meniscal repair are not established. Here we evaluated the effects of arthroscopic all-inside MM repair on MME and the clinical outcomes in patients with radially oriented MM tears and mildly osteoarthritic knees. Twenty patients with a symptomatic radial or oblique tear of the MM posterior segment, MME ≥2.5 mm, and mildly osteoarthritic knees were treated using FasT-Fix 360 All-inside Meniscal Suture devices. We used magnetic resonance imaging (MRI) to measure the patients’ MM body width (MMBW), absolute MME, and relative MME. The Japanese Knee Injury and Osteoarthritis Outcome Score, Lysholm, Tegner, IKDC Subjective Knee Evaluation, and Visual Analogue Scale scores were obtained. Arthroscopic all-inside MM repair prevented increases of absolute and relative MME. The preoperative and 3- and 12-month MRI-based MMBW values were similar. Over a 24-month follow-up after the MM repairs, the clinical scores showed significant improvements. Our results suggest that all-inside meniscal repairs would be useful in preventing the progression of MME in patients suffering from symptomatic MM radial/oblique tears associated with mildly osteoarthritic knees. |
キーワード | medial meniscus radial/oblique tear meniscal repair meniscal extrusion osteoarthritic knee |
Amo Type | Original Article |
発行日 | 2017-10 |
出版物タイトル | Acta Medica Okayama |
巻 | 71巻 |
号 | 5号 |
出版者 | Okayama University Medical School |
開始ページ | 413 |
終了ページ | 418 |
ISSN | 0386-300X |
NCID | AA00508441 |
資料タイプ | 学術雑誌論文 |
言語 | English |
著作権者 | CopyrightⒸ 2017 by Okayama University Medical School |
論文のバージョン | publisher |
査読 | 有り |
PubMed ID | 29042699 |
著者 | Furumatsu, Takayuki| Hachioji, Motomi| Saiga, Kenta| Takata, Naoki| Yokoyama, Yusuke| Ozaki, Toshifumi| |
---|---|
発行日 | 2010-01-01 |
出版物タイトル | Biochemical and Biophysical Research Communications |
巻 | 391巻 |
号 | 1号 |
資料タイプ | 学術雑誌論文 |
フルテキストURL | fulltext.pdf |
---|---|
著者 | Tetsunaga, Tomonori| Yamada, Kazuki| Tetsunaga, Tomoko| Sanki, Tomoaki| Kawamura, Yoshi| Ozaki, Toshifumi| |
キーワード | Hip Navigation system Total hip replacement Retrospective study |
発行日 | 2020-04-15 |
出版物タイトル | Journal of Orthopaedic Surgery and Research |
巻 | 15巻 |
号 | 1号 |
出版者 | BMC |
開始ページ | 147 |
ISSN | 1749-799X |
資料タイプ | 学術雑誌論文 |
言語 | English |
OAI-PMH Set | 岡山大学 |
PubMed ID | 32295628 |
Web of Science KeyUT | 000528950200002 |
関連URL | isVersionOf https://doi.org/10.1186/s13018-020-01673-y |
著者 | Furumatsu, Takayuki| Okazaki, Yuki| Hiranaka, Takaaki| Kodama, Yuya| Kamatsuki, Yusuke| Okazaki, Yoshiki| Zhang, Ximing| Ozaki, Toshifumi| |
---|---|
備考 | This fulltext is available in Apr. 2021.| |
発行日 | 2020-04-10 |
出版物タイトル | Journal of Orthopaedic Science |
出版者 | Elsevier |
ISSN | 09492658 |
NCID | AA11052566 |
資料タイプ | 学術雑誌論文 |
言語 | English |
OAI-PMH Set | 岡山大学 |
著作権者 | © 2020 The Japanese Orthopaedic Association. |
論文のバージョン | author |
PubMed ID | 32284294 |
DOI | 10.1016/j.jos.2020.03.012 |
関連URL | isVersionOf https://doi.org/10.1016/j.jos.2020.03.012 |
JaLCDOI | 10.18926/AMO/55304 |
---|---|
フルテキストURL | 71_4_279.pdf |
著者 | Fujii, Yosuke| Fujiwara, Kazuo| Tetsunaga, Tomonori| Miyake, Takamasa| Yamada, Kazuki| Endo, Hirosuke| Abe, Nobuhiro| Sugita, Naohiko| Mitsuishi, Mamoru| Inoue, Takayuki| Nakashima, Yoshio| Ozaki, Toshifumi| |
抄録 | We developed a surface matching-type computed tomography (CT)-based navigation system for total hip arthroplasty (the N-navi; TEIJIN NAKASHIMA MEDICAL, Okayama, Japan). In the registration step, surface matching was performed with digitizing points on the pelvic bone surface after coarse paired matching. In the present study, we made model bones from the CT data of patients whose acetabular shapes had various deformities. We measured the distances and angles after surface matching from the fiducial points and evaluated the ability to correct surface-matching registration on each pelvic form, using several areas and numbers of points. When the surface-matching points were taken on the superior area of the acetabulum, the correction was easy for the external direction, but it was difficult to correct for the anterior and proximal directions. The correction was difficult for external and proximal directions on the posterior area. Each area of surface-matching points has particular directions that are easily corrected and other directions that are difficult to correct. The shape of the pelvis also affected the correction ability. Our present findings suggest that checking the position after coarse paired matching and choosing the surface-matching area and points that are optimal to correct will improve the accuracy of total hip arthroplasty and reduce surgical times. |
キーワード | total hip arthroplasty CT-based navigation system surface matching |
Amo Type | Original Article |
発行日 | 2017-08 |
出版物タイトル | Acta Medica Okayama |
巻 | 71巻 |
号 | 4号 |
出版者 | Okayama University Medical School |
開始ページ | 279 |
終了ページ | 289 |
ISSN | 0386-300X |
NCID | AA00508441 |
資料タイプ | 学術雑誌論文 |
言語 | English |
著作権者 | CopyrightⒸ 2017 by Okayama University Medical School |
論文のバージョン | publisher |
査読 | 有り |
PubMed ID | 28824183 |
フルテキストURL | JOS_24_2_377.pdf |
---|---|
著者 | Omori, Toshinori| Fujiwara, Tomohiro| Kunisada, Toshiyuki| Takeda, Ken| Hasei, Joe| Yoshida, Aki| Yanai, Hiroyuki| Ozaki, Toshifumi| |
発行日 | 2019-03 |
出版物タイトル | Journal of Orthopaedic Science |
巻 | 24巻 |
号 | 2号 |
出版者 | Elsevier |
開始ページ | 377 |
終了ページ | 381 |
ISSN | 0949-2658 |
NCID | AA11627828 |
資料タイプ | 学術雑誌論文 |
言語 | English |
OAI-PMH Set | 岡山大学 |
著作権者 | © 2016 The Japanese Orthopaedic Association |
論文のバージョン | author |
PubMed ID | 28187993 |
DOI | 10.1016/j.jos.2016.12.011 |
Web of Science KeyUT | 000460662100033 |
関連URL | isVersionOf https://doi.org/10.1016/j.jos.2016.12.011 |
著者 | Mazaki, Tetsuro| Shiozaki, Yasuyuki| Yamane, Kentaro| Yoshida, Aki| Nakamura, Mariko| Yoshida, Yasuhiro| Zhou, Di| Kitajima, Takashi| Tanaka, Masato| Ito, Yoshihiro| Ozaki, Toshifumi| Matsukawa, Akihiro| |
---|---|
発行日 | 2014-03-25 |
出版物タイトル | Scientific Reports |
巻 | 4巻 |
資料タイプ | 学術雑誌論文 |
フルテキストURL | CTR_2019_1631298.pdf Fig.pdf |
---|---|
著者 | Hino, Tomohito| Furumatsu, Takayuki| Miyazawa, Shinichi| Fujii, Masataka| Kodama, Yuya| Kamatsuki, Yusuke| Okazaki, Yoshiki| Masuda, Shin| Okazaki, Yuki| Ozaki, Toshifumi| |
キーワード | Medial meniscus posterior insertion histological analysis knee osteoarthritis medial meniscus posterior root tear transtibial pullout repair |
発行日 | 2019-07-09 |
出版物タイトル | Connective Tissue Research |
巻 | 61巻 |
号 | 6号 |
出版者 | Taylor and Francis |
開始ページ | 546 |
終了ページ | 553 |
ISSN | 0300-8207 |
NCID | AA00615033 |
資料タイプ | 学術雑誌論文 |
言語 | English |
OAI-PMH Set | 岡山大学 |
論文のバージョン | author |
PubMed ID | 31181971 |
DOI | 10.1080/03008207.2019.1631298 |
Web of Science KeyUT | 000478374800001 |
関連URL | isVersionOf https://doi.org/10.1080/03008207.2019.1631298 |