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1
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Abriks's tumor in a teenager's tongue - a case report

100%
Krawczyk P., Majszyk D., Bruzgielewicz A., Niemczyk K.
Polski Przegląd Otorynolaryngologiczny
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2018
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vol. 7(4)
38-41
EN
Granular cell tumor is benign neoplasm rarely diagnosed among young children and adolescents. The tumor developed commonly within mucous membrane of upper airways, but precise etiology is not known. Treatment is based on surgical resection of tumor and intense follow up due to risk of recurrence and malignant transformation.
2
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Review and characteristics of 585 salivary gland neoplasms from a tertiary hospital registered in the Polish National Major Salivary Gland Benign Tumors Registry over a period of 5 years: a prospective study

75%
Piwowarczyk K., Bartkowiak E., Klimza H., Greczka G., Wierzbicka M.
Otolaryngologia Polska
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2020
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vol. 74(5)
1-6
EN
Introduction: A Polish National Major Salivary Gland Benign Tumors Registry (SGR) is a report of benign salivary gland neoplasms (SGNs) from 26 different centres in Poland, introduced in 2014. The aim of this study is to analyze demographic characteristics and clinico-pathological factors of benign SGNs treated in large tertiary institutions and to determine possible correlations between selected variables. Material and method: Analysis of 585 patients recorded in SGR and operated on for SGNs in the Department of Otolaryngology and Laryngological Surgery, University of Medical Sciences, Poznań, Poland, over a 5-year period. Patient age, sex, occupation, place of residence, tumor location, size, histology, recurrence, facial nerve function after surgery, wound healing, surgery procedure, availability of pre-operative imaging examinations, fine-needle aspiration cytology (FNAC) results were analyzed. Results: 338 females and 247 males with a mean age of 53 years were operated on. In total, 96.2% of tumors originated from the parotid and 3.8% from the submandibular gland. The most frequent primary tumor diameter was 2–4 cm (59.5%) followed by <2 cm (29.2%) and >4 cm (8.4%). Tumors of over 4 cm were frequently removed by partial superficial parotidectomy, while those under 2 cm – by extracapsullar dissection (ECD). Pleomorphic adenomas (PA) were predominant (58.8%), followed by Warthin’s tumor (WT) – 37.1%. Patients with WT were on average 13.3 years older than patients with PA. Discussion: This research can be helpful to better understand the clinico-pathological features of SGNs. Long-termin hospital-based analysis is important for subsequent metaanalyses and comparisons with other centers. The reasons why not all patients’ data are reported to the national SGR should be further precisely analyzed.
3
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Review and characteristics of 585 salivary gland neoplasms from a tertiary hospital registered in the Polish National Major Salivary Gland Benign Tumors Registry over a period of 5 years: a prospective study

75%
Piwowarczyk K., Bartkowiak E., Klimza H., Greczka G., Wierzbicka M.
Polish Journal of Otolaryngology
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2020
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vol. 74
|
issue 5
1-6
EN
Introduction: A Polish National Major Salivary Gland Benign Tumors Registry (SGR) is a report of benign salivary gland neoplasms (SGNs) from 26 different centres in Poland, introduced in 2014. The aim of this study is to analyze demographic characteristics and clinico-pathological factors of benign SGNs treated in large tertiary institutions and to determine possible correlations between selected variables. Material and method: Analysis of 585 patients recorded in SGR and operated on for SGNs in the Department of Otolaryngology and Laryngological Surgery, University of Medical Sciences, Poznań, Poland, over a 5-year period. Patient age, sex, occupation, place of residence, tumor location, size, histology, recurrence, facial nerve function after surgery, wound healing, surgery procedure, availability of pre-operative imaging examinations, fine-needle aspiration cytology (FNAC) results were analyzed. Results: 338 females and 247 males with a mean age of 53 years were operated on. In total, 96.2% of tumors originated from the parotid and 3.8% from the submandibular gland. The most frequent primary tumor diameter was 2–4 cm (59.5%) followed by <2 cm (29.2%) and >4 cm (8.4%). Tumors of over 4 cm were frequently removed by partial superficial parotidectomy, while those under 2 cm – by extracapsullar dissection (ECD). Pleomorphic adenomas (PA) were predominant (58.8%), followed by Warthin’s tumor (WT) – 37.1%. Patients with WT were on average 13.3 years older than patients with PA. Discussion: This research can be helpful to better understand the clinico-pathological features of SGNs. Long-termin hospital-based analysis is important for subsequent metaanalyses and comparisons with other centers. The reasons why not all patients’ data are reported to the national SGR should be further precisely analyzed.
4
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Obraz kliniczny i wyniki leczenia operacyjnego tłuszczaków kończyny górnej

63%
Żyluk A.
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vol. 23(6)
393-400
EN
Background. Lipomas are benign neoplasms arising from fat tissue, with an incidence in the upper extremity of 1%-3,8%. There is scarce literature on the outcomes of the treatment of lipomas in this region. The objective of this study was to assess clinical manifestations and outcomes of surgery for upper extremity lipomas. Material and methods. The sample comprised 40 patients, including 26 women (65%) and 14 men (35%), at a mean age of 37 years, with lipomas located in the upper limbs. Treatment outcomes were assessed at a mean of 4.2 years after surgery in 27 patients from this group. Results. Most of the tumours (29 cases, 73%) were located in the forearm and arm, with 11 patients (27%) presenting with lipomas of the metacarpus and wrist. In 35 patients (87%), lesions were located superficially, within subcutaneous tissue, whereas in 5 (13%) they were located more deeply, in the metacarpus and in the forearm muscles. The follow-up assessment was conducted as telephone interviews in 27 patients. No recurrence was noted. Seven patients (26%) complained of mild tenderness of the postoperative scar. Conclusions. 1. Lipomas are moderately frequent benign lesions occurring in the upper limb. 2. Surgical treatment is effective and the recurrence rate is very low.
PL
Wstęp. Tłuszczaki są łagodnymi nowotworami powstającymi z tkanki tłuszczowej, o częstości występowania na kończynach górnych wynoszącej od 1% do 3,8%. W piśmiennictwie nie ma wielu artykułów na temat wyników leczenia tłuszczaków o tej lokalizacji. Celem pracy była ocena manifestacji klinicznej i wyników leczenia tłuszczaków w obrębie kończyny górnej. Materia i metoda. Materiał kliniczny stanowiła grupa 40 pacjentów, 26 kobiet (65%) i 14 mężczyzn (35%), w wieku śr. 37 lat, z tłuszczakami umiejscowionymi na kończynach górnych. Wyniki leczenia po okresie śr. 4,2 lat od operacji oceniono u 27 pacjentów z tej grupy. Wyniki. Większość guzów - 29 przypadków (73%) była zlokalizowana na przedramieniu i ramieniu, a u 11 pacjentów (27%) na śródręczu i nadgarstku. U 35 pacjentów (87%) guzy były umiejscowione powierzchownie w tkance podskórnej, a u 5 (13%) były położone głęboko wewnątrz śródręcza i w mięśniach przedramienia. Badanie kontrolne w formie wywiadu telefonicznego przeprowadzono u 27 pacjentów. Nie zanotowano żadnego nawrotu choroby. Siedmiu pacjentów (26%) skarżyło się na niewielkie dolegliwości w okolicy blizny pooperacyjnej. Wnioski. 1. Tłuszczaki są umiarkowanie częstymi guzami łagodnymi spotykanymi w obrębie kończyny górnej. 2. Leczenie operacyjne jest skuteczne, a nawroty bardzo rzadkie.
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