Naslov
INTRAORAL MARGINAL ZONE LYMPHOMA

Autori
Kordić, Mario ; Sivrić, Anamaria ; Dediol, Emil

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, stručni

Izvornik
Sažeci 15. kongresa Hrvatskog društva za maksilofacijalnu, plastičnu i rekonstrukcijsku kirurgiju glave i vrata i 9. kongresa Hrvatskog društva za oralnu kirurgiju s međunarodnim sudjelovanjem / Belušić-Gobič, Margita - Zagreb : Stomatolški fakultet Sveučilišta u Zagrebu, 2022, 439-439

Skup
15. kongres Hrvatskog društva za maksilofacijalnu, plastičnu i rekonstrukcijsku kirurgiju glave i vrata i 9. kongres Hrvatskog društva za oralnu kirurgiju s međunarodnim sudjelovanjem

Mjesto i datum
Opatija, Hrvatska, 06.10.2022. - 08.10.2022

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
oral cavity ; non-Hodgkin’s lymphoma ; marginal zone lymphoma ; oral manifestations

Sažetak
Introduction: Marginal zone lymphomas are a diverse group of indolent non-Hodgkin’s lymphomas that share a similar immunophenotype, but have specific diagnostic criteria and different genetic features, clinical behavior, and therapeutic implications. Case report: A 56-year-old patient comes for an examination due to an intraoral change in the region 35 of the left side of the mandible which appeared a year ago when she had a toothache, and the oral surgeon made an incision through the vestibule of the oral cavity. After the procedure, she noticed a palpable thickening of the submandibular left, which would occasionally swell, and she had difficulty opening her mouth and chewing food. On clinical examination, intraoral swelling and left vestibular edema are visible ; palpation painless, soft tissue change at the level of the submandibular gland, the rest of the mucous membrane looks normal. The MSCT findings show a well-limited submandibular left, soft tissue formation in the ventral part and is followed along the inner and lower edge of the mandible to the angulus, in regions I, II and III slightly enlarged lymph nodes. Hyperplasia of atypical lymphocytes is determined by cytopuncture, and immunophenotyping of the punctate is done. The patient undergoes an incisional biopsy through the buccal mucosa. Histologic section of tumor tissues showed fragmented lymph node with lymphoid proliferation of pale cytoplasm, centocyte-like lymphocites surrounding the reactive follicles and expending into interfollicular areas is present although they mainly build nodular pattern. Immunohistochemistry staining with CD23 maker reveled follicle remains in areas with diffuse appearance. Conclusion: The occurrence of non-Hodgkin’s lymphoma of the oral region is very rare, but the first signs of intraoral lymphoma can appear as an infection in 50% of cases, and oral manifestations of the disease can be the first and only sign of the disease

Izvorni jezik
Engleski

Znanstvena područja
Kliničke medicinske znanosti

POVEZANOST RADA