en گوش و حلق و بینی Otolaryngology_ENT گزارش مورد Case Report <ul> <li style="text-align: justify;">Hyalinizing clear cell carcinoma (HCCC) usually affects minor salivary glands. It rarely occurs in major salivary glands. HCCCis difficult to diagnose in Fine Needle Aspiration cytology (FNAC). The possibility of metastasis from other primary sites should be rejected during the management of these tumors. An elderly manpresented with insidious onset, and gradual progressive painless swelling arising from the deep lobe of the parotid gland. FNAC, which was performedtwice with UltrasoundGuidance(USG), could not provide much detail about the type of tumor. Total conservative parotidectomy was conducted. These rare tumors cause significant challenges to physicians. Thehigh index of suspicion and combined efforts ofthe multidisciplinary team are pivotal in management.</li> </ul> Clear Cell Adenocarcinoma, Cytodiagnosis, Fine-Needle Biopsy, Parotid Neoplasms, Salivary Glands 171 175 http://jsurgery.bums.ac.ir/browse.php?a_code=A-10-295-1&slc_lang=en&sid=1 Rohit Bhardwaj drrohitbhardwaj90@gmail.com 10031947532846007484 10031947532846007484 Yes Assistant Professor, Department of Otorhinolaryngology, Army College of Medical Sciences, Near Base Hospital, DelhiCantt, India Vikas Chauhan vikas.chauhan@gov.in 10031947532846007485 10031947532846007485 No Chief Medical Officer, Department of Otorhinolaryngology, VMMC and Safdarjung Hospital, New Delhi, India Rajni Prasad drcrajni68@gmail.com 10031947532846007486 10031947532846007486 No Director Professor, Department of Pathology, VMMC and Safdarjung Hospital, New Delhi, India Ankit Parasher ankitparasher89@gmail.com 10031947532846007487 10031947532846007487 No Senior Resident, Department of Otorhinolaryngology, VMMC and Safdarjung Hospital, New Delhi, India Ashwin N Tripathi ashtrip31@gmail.com 10031947532846007488 10031947532846007488 No Senior Resident, Department of Otorhinolaryngology, VMMC and Safdarjung Hospital, New Delhi, India Prasann Rasania prsnrasania@gmail.com 10031947532846007489 10031947532846007489 No Junior Resident, Department of Otorhinolaryngology, VMMC and Safdarjung Hospital, New Delhi, India