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H. Hellquist · SciRah

Researcher profile · Semantic Scholar

H. Hellquist

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H. Hellquist — researcher profile on SciRah

h-index: 31
Works: 113
Citations: 3,534

Most-cited papers

European position paper on endoscopic management of tumours of the nose, paranasal sinuses and skull base.
V. Lund, H. Stammberger, P. Nicolai, P. Castelnuovo +43 more
2010Rhinology. Supplement600 citations
Semantic Scholar
The Role of Molecular Testing in the Differential Diagnosis of Salivary Gland Carcinomas
A. Skalova, G. Stenman, R. Simpson, H. Hellquist +10 more
2018American Journal of Surgical Pathology188 citations
Semantic Scholar
The Ljubljana Classification: A Practical Strategy for the Diagnosis of Laryngeal Precancerous Lesions
N. Gale, V. Kambič, L. Michaels, A. Cardesa +3 more
2000Advances in Anatomic Pathology94 citations
Semantic Scholar
Analysis of the Clinical Relevance of Histological Classification of Benign Epithelial Salivary Gland Tumours
H. Hellquist, A. Paiva-Correia, V. Vander Poorten, M. Quer +6 more
2019Advances in Therapy93 citations Open access
Semantic Scholar
Salivary acinic cell carcinoma: reappraisal and update
V. Poorten, A. Triantafyllou, Lester D. R. Thompson, J. Bishop +11 more
2016European Archives of Oto-Rhino-Laryngology92 citations Open access
Semantic Scholar
Nasal polyps update. Histopathology.
H. Hellquist
1996Allergy and Asthma Proceedings83 citations
Semantic Scholar
Salivary duct carcinoma—a highly aggressive salivary gland tumour with overexpression of c‐erB‐2
H. Hellquist, Mats G. Karlsson, C. Nilsson
1994Journal of Pathology82 citations
Semantic Scholar
Neuroendocrine neoplasms of the sinonasal region
D. Bell, Ehab Y. Hanna, Randal S. Weber, F. DeMonte +19 more
2016Head and Neck78 citations Open access
Semantic Scholar
Preoperative diagnostic of parotid gland neoplasms: fine-needle aspiration cytology or core needle biopsy?
P. Zbären, A. Triantafyllou, K. Devaney, V. Poorten +3 more
2018European Archives of Oto-Rhino-Laryngology75 citations Open access
Semantic Scholar
The so-called 'allergic' nasal polyp.
Å. Davidsson, H. Hellquist
1993ORL; journal for oto-rhino-laryngology and its related specialties73 citations
Semantic Scholar
Tumour growth fraction and apoptosis in salivary gland acinic cell carcinomas. Prognostic implications of Ki‐67 and bcl‐2 expression and of in situ end labelling (TUNEL)
H. Hellquist, K. Sundelin, A. Di Bacco, M. Tytor +2 more
1997Journal of Pathology60 citations
Semantic Scholar
Occupational exposure to formaldehyde and histopathological changes in the nasal mucosa.
C. Edling, H. Hellquist, L. Odkvist
1988British Journal of Industrial Medicine60 citations Open access
Semantic Scholar
High-grade Transformation/Dedifferentiation in Salivary Gland Carcinomas: Occurrence Across Subtypes and Clinical Significance.
A. Skalova, I. Leivo, H. Hellquist, A. Agaimy +10 more
2021Advances in Anatomic Pathology59 citations Open access
Semantic Scholar
Expression of epidermal growth factor receptor in glottic carcinoma and its relation to recurrence after radiotherapy.
M. Miyaguchi, J. Olofsson, H. Hellquist
1991Clinical otolaryngology and allied sciences59 citations
Semantic Scholar
Histological changes in the nasal mucosa in persons occupationally exposed to formaldehyde alone and in combination with wood dust.
M. Holmström, B. Wilhelmsson, H. Hellquist, G. Rosén
1989Acta Oto-Laryngologica57 citations
Semantic Scholar
Sinonasal Undifferentiated Carcinoma (SNUC): From an Entity to Morphologic Pattern and Back Again-A Historical Perspective.
A. Agaimy, A. Franchi, V. Lund, A. Skalova +8 more
2019Advances in Anatomic Pathology54 citations Open access
Semantic Scholar
Newly Described Entities in Salivary Gland Pathology.
A. Skalova, D. Gnepp, J. Lewis, J. Hunt +5 more
2017American Journal of Surgical Pathology54 citations
Semantic Scholar
Metallothionein and Fas (CD95) are expressed in squamous cell carcinoma of the tongue.
K. Sundelin, M. Jadner, Lena Norberg‐Spaak, Å. Davidsson +1 more
1997European Journal of Cancer54 citations
Semantic Scholar
Biphenotypic sinonasal sarcoma: demographics, clinicopathological characteristics, molecular features, and prognosis of a recently described entity
S. Andreasen, J. Bishop, H. Hellquist, J. Hunt +6 more
2018Virchows Archiv50 citations
Semantic Scholar
Pathology of the Nose and Paranasal Sinuses.
H. Hellquist
199250 citations Open access
Semantic Scholar
Polymorphous adenocarcinoma of the salivary glands: reappraisal and update
V. Vander Poorten, A. Triantafyllou, A. Skalova, G. Stenman +12 more
2018European Archives of Oto-Rhino-Laryngology49 citations Open access
Semantic Scholar
NUT midline carcinoma of the larynx: An international series and review of the literature
H. Hellquist, C. French, J. Bishop, A. Coca-Pelaz +11 more
2017Histopathology45 citations Open access
Semantic Scholar
Rhabdomyoblastic Differentiation in Head and Neck Malignancies Other Than Rhabdomyosarcoma
J. Bishop, L. Thompson, A. Cardesa, L. Barnes +12 more
2015Head and Neck Pathology45 citations Open access
Semantic Scholar
Benign Epithelial Neoplasms
L. Michaels, H. Hellquist
200144 citations
Semantic Scholar
Histological changes in the nasal mucosa in rats after long-term exposure to formaldehyde and wood dust.
M. Holmström, B. Wilhelmsson, H. Hellquist
1989Acta Oto-Laryngologica40 citations
Semantic Scholar
Cervical lymph node metastasis in adenoid cystic carcinoma of oral cavity and oropharynx: A collective international review
C. Suárez, L. Barnes, C. Silver, J. P. Rodrigo +28 more
2016Auris, nasus, larynx39 citations Open access
Semantic Scholar
Acinic Cell Carcinoma
H. Hellquist, A. Skalova
201435 citations
Semantic Scholar
Intranasal myopericytoma. A tumour with perivascular myoid differentiation: the changing nomenclature for haemangiopericytoma.
T. Wilson, H. Hellquist, S. Ray, J. Pickles
2007Journal of Laryngology and Otology31 citations
Semantic Scholar
Basaloid squamous cell carcinoma of the maxilla.
C. Wedenberg, P. Jesslén, G. Lundqvist, J. Lundgren +1 more
1997Oral Oncology31 citations
Semantic Scholar
Lymphomas of the head and neck region: an update
J. Cabeçadas, D. Martínez, S. Andreasen, L. Mikkelsen +8 more
2019Virchows Archiv30 citations
Semantic Scholar
Primary, combined, atypical carcinoid and squamous cell carcinoma of the larynx: a new variety of composite tumour.
C. R. Davies-Husband, P. Montgomery, D. Premachandra, H. Hellquist
2010Journal of Laryngology and Otology30 citations
Semantic Scholar
Chromosome Translocations, Gene Fusions, and Their Molecular Consequences in Pleomorphic Salivary Gland Adenomas
G. Stenman, A. Fehr, A. Skalova, V. Vander Poorten +7 more
2022Biomedicines28 citations Open access
Semantic Scholar
Basaloid squamous cell carcinoma of the palate
H. Hellquist, F. Dahl, Mats G. Karlsson, C. Nilsson
1994Histopathology28 citations
Semantic Scholar
Malignant mixed tumour
H. Hellquist, L. Michaels
2004Virchows Archiv27 citations
Semantic Scholar
Fas receptor is expressed in human lung squamous cell carcinomas, whereas bcl-2 and apoptosis are not pronounced: a preliminary report.
H. Hellquist, B. Olejnicka, M. Jadner, T. Andersson +1 more
1997British Journal of Cancer27 citations Open access
Semantic Scholar
Developing Classifications of Laryngeal Dysplasia: The Historical Basis
H. Hellquist, A. Ferlito, A. Mäkitie, L. Thompson +7 more
2020Advances in Therapy26 citations Open access
Semantic Scholar
Ventilator-associated sinusitis: a review.
V. Westergren, L. Lundblad, H. Hellquist, U. Forsum
1998Clinical Infectious Diseases26 citations Open access
Semantic Scholar
Malignant melanoma of the ear
Å. Davidsson, H. Hellquist, Kenneth Villman, Gunnar Westman
1993Journal of Laryngology and Otology26 citations
Semantic Scholar
Image analysis in the discrimination of verrucous carcinoma and squamous papilloma
J. R. Cooper, H. Hellquist, L. Michaels
1992Journal of Pathology25 citations
Semantic Scholar
Update on Neuroendocrine Carcinomas of the Larynx.
Carolina Strosberg, A. Ferlito, A. Triantafyllou, D. Gnepp +7 more
2019American Journal of Clinical Pathology24 citations Open access
Semantic Scholar
Apoptosis and Phagocytosis of Tissue‐Dwelling Eosinophils in Sinonasal Polyps
Å. Davidsson, T. Andersson, H. Hellquist
2000The Laryngoscope24 citations Open access
Semantic Scholar
Neurogenic sarcoma of the sinonasal tract
H. Hellquist, J. Lundgren
1991Journal of Laryngology and Otology24 citations
Semantic Scholar
Neutrophil to Lymphocyte Ratio in Oropharyngeal Squamous Cell Carcinoma: A Systematic Review and Meta-Analysis
J. Rodrigo, Mario Sánchez-Canteli, A. Triantafyllou, R. de Bree +9 more
2023Cancers23 citations Open access
Semantic Scholar
Multifocal multi-site Warthin tumour
J. Hilton, J. Phillips, H. Hellquist, D. Premachandra
2008European Archives of Oto-Rhino-Laryngology23 citations
Semantic Scholar
Differential Diagnosis in Neuroendocrine Neoplasms of the Larynx.
J. Hunt, A. Ferlito, H. Hellquist, A. Rinaldo +4 more
2017Advances in Anatomic Pathology22 citations Open access
Semantic Scholar
Spindle cell carcinoma of the larynx
H. Hellquist, J. Olofsson
1989Acta Pathologica, Microbiologica et Immunologica Scandinavica (APMIS)21 citations
Semantic Scholar
An evidence-based analysis of the management of N0 neck in patients with cancer of the parotid gland
J. G. Vartanian, J. Gonçalves, L. Kowalski, J. Shah +16 more
2019Expert Review of Anticancer Therapy18 citations Open access
Semantic Scholar
Salivary gland hybrid tumour revisited: could they represent high-grade transformation in a low-grade neoplasm?
H. Hellquist, A. Skalova, Bahram Azadeh
2016Virchows Archiv18 citations
Semantic Scholar
Malignant Epithelial Neoplasms
L. Michaels, H. Hellquist
200117 citations
Semantic Scholar
Langerhans cells and subsets of lymphocytes in the nasal mucosa
H. Hellquist, K. Olsen, K. Irander, E. Karlsson +1 more
1991Acta Pathologica, Microbiologica et Immunologica Scandinavica (APMIS)17 citations
Semantic Scholar

Frequent co-authors

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A. Ferlito×20
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A. Ferlito — researcher profile on SciRah
A. Rinaldo×17
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A. Rinaldo — researcher profile on SciRah
A. Skalova×13
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A. Skalova — researcher profile on SciRah
J. Bishop×10
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J. Bishop — researcher profile on SciRah

×9

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G. Stenman — researcher profile on SciRah

A. Triantafyllou×9

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A. Triantafyllou — researcher profile on SciRah

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J. Hunt — researcher profile on SciRah

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D. Gnepp — researcher profile on SciRah

V. Vander Poorten×7

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V. Vander Poorten — researcher profile on SciRah

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A. Cardesa — researcher profile on SciRah

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K. Devaney — researcher profile on SciRah

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L. Michaels — researcher profile on SciRah