An Unusual Case: Pruritic Vulvar Syringoma by Mehmet Dolanbay, Mehmet Serdar Kütük, Semih Uludağ, Mahmut Tuncay Özgün, Ayça Nazlı BULUT, Turhan Ökten

“…Cutaneous examination of vulva showed multiple, bilaterally, 1-4 mm sized, skin-colored papules over the labia major. Histopathological examination revealed syringoma. She was treated with mild potent corticosteroid cream and oral antihistaminics. …”
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Nonneoplastic Tongue Swellings of Lymphatic and Lymphocytic Origin: Three Case Reports by Manar A. Abdul Aziz, Nermin M. Yussif

“…Following clinical and histopathological examination, the diagnosis of reactive lymphoproliferative lesion, cystic lymphoepithelial lesion, and developmental lymphatic vessel malformation was reached.…”
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Mucinous Adenocarcinoma Arising in Chronic Perianal Fistula: Good Results with Neoadjuvant Chemoradiotherapy Followed by Surgery by Marisa D. Santos, Carlos Nogueira, Carlos Lopes

“…No intestinal lesion was seen at endoscopic examination. Histopathological biopsy indicated mucinous adenocarcinoma. …”
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Jejunal Choristoma: A Very Rare Cause of Abdominal Pain in Children by T. A. Olajide, S. O. Agodirin, R. W. Ojewola, O. O. Akanbi, T. O. Solaja, Johnson Oluremi Odesanya, O. O. Ariyibi

“…The child did well postoperatively and has since that time been free of pain at follow-up. Histopathological examination of the resected lesion revealed salivary gland choriostoma. …”
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BRAF V600E-mutated lung adenocarcinoma with thyroid metastasis as the initial manifestation: a case report by Yufei Liu, Yufei Liu, Hanhan Lei, Hanhan Lei, Lingling Cai, Lingling Cai, Yuyan Tan, Xinyu Song

“…Molecular analysis identified a BRAF V600E mutation. Comprehensive histopathological and immunohistochemical examinations, however, revealed that the thyroid cancer originated from the left lung. …”
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A Primary Intraosseous Rhabdomyosarcoma of Mandible: Report of a Rare Case and Review of Literature by Shabnam Mashhadi, Ata Garajei, Pouyan Aminishakibb

“…An incisional biopsy confirmed rhabdomyosarcoma, leading to a hemi-mandibulectomy. Histopathologic findings showed spindle and rhabdoid cells with positive immunoreactivity to Desmin, myogenin and myoD1. …”
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Enterobius vermicularis in the Appendiceal Lumen: A Case Report by Mehta Razzaghi, Hosna Rezaei, Farshid Mohammadi, Amir Mohammad Salehi

“…She underwent a diagnostic laparoscopy and appendectomy. Histopathological examinations revealed the presence of E. vermicularis in the lumen of the appendix, which caused its obstruction without evidence of inflammatory cell infiltration or lymphoid hyperplasia.…”
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Pilomatrixoma of the parotid region: A benign tumor mimicking metastatic cutaneous squamous cell carcinoma by Nikita Grieder, MD, Marcella Pucci, MD, Claudio De Vito, MD, PhD, Yan Monnier, MD, PhD, Nicolas Dulguerov, MD, Maxime Mermod, MD, PhD

“…Initial assessments, including fine needle aspiration biopsy and imaging studies from outside institutions, suggested a diagnosis of squamous cell carcinoma. However, final histopathological analysis revealed that the mass was consistent with a pilomatrixoma. …”
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Xanthogranulomatous Cholecystitis Mimicking Carcinoma Gallbladder by Elisha Poddar, Prakash Mainali, Suraj Shrestha, Pratima Gautam, Anuradha Twayana, Niharika Pathak, Ashish Tiwari, Abhishek Bhattarai, Laligen Awale, Prasan Singh Kansakar

“…Intraoperatively, there was a mass in the gallbladder and extension into the adjacent structures with involvement of the hepatic artery, 1st part of the duodenum, portal vein, and hepatic flexure of the colon, and thus a palliative cholecystectomy was done. The histopathological report came out as XCG. The case aims to outline the clinical presentation of XGC and differentiate it from carcinoma gallbladder.…”
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Ameloblastoma of the Nasal Septum Origin: A Case Report by Hanna Temporale, Tomasz Zatoński, Anna Roszkowska, Tomasz Kręcicki

“…Nonspecific clinical features of sinonasal ameloblastoma make it extremely important to perform accurate diagnostic imaging and histopathological examination.…”
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Extramammary Paget Disease of Peristomal Skin Secondary to Bladder Urothelial Carcinoma by Victoria Dukharan, Adriana L Della Porta, Scott Gregory, Gulsun Erdag

“…Early dermatologic referral for persistent inflammatory cutaneous disorders and appropriate histopathologic testing may reduce delays in the diagnosis of EMPD.…”
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Giant Solitary Cyst at the Site of Knee Osteoarthritis: Treatment with a Synthetic Resorbable Bone Graft Substitute and Primary Total Knee Arthroplasty by Andreas Thiery, Octavian Tapos, Konstantinos Anagnostakos

“…Bone biopsy of the lesion was performed. Histopathological examination confirmed the presence of a solitary bone cyst. …”
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Dermoid Cyst of the Pancreas: A Report of an Unusual Case and a Review of the Literature by Aynur Albayrak, Umran Yildirim, Metin Aydin

“…At surgery, the entire mass was excised off of the head and inferior part of pancreas. Histopathologic evaluation revealed the rare diagnosis of a dermoid cyst. …”
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Solitary Mastocytoma of the Vulva by Shasi Velusamy, Jayasree Karuthedath Areeppurath Mana, Chalissery Francis Mathew

“…The clinical and histopathological features were consistent with the diagnosis of solitary mastocytoma of the vulva. …”
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Tubercular Ulcer of Tongue in an Elderly Patient Masquerading as a Traumatic Ulcer by Ramesh Parajuli, Sushna Maharjan

“…Deep biopsy was taken under local anesthesia. Histopathological examination revealed that it was tuberculosis. …”
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Gastrointestinal Cryptococcosis Associated with Intestinal Lymphangiectasia by Fernando Naranjo-Saltos, Alejandro Hallo, Carlos Hallo, Andres Mayancela, Alejandra Rojas

“…We report a case of protein-losing enteropathy in a seemingly immunocompetent patient. An intestinal histopathological study revealed the unusual association of lymphangiectasia and intestinal cryptococcosis. …”
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Diagnosis of Thymic Clear Cell Carcinoma by Cytology by Seema A. Lale, Patricia G. Tiscornia-Wasserman, Mohamed Aziz

“…All these cases were diagnosed by histopathological examination of the tissue. Diagnosis of thymic clear cell carcinoma on cytology is extremely challenging. …”
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Marchiafava–Bignami Disease Associated with Spinal Involvement by Jhon Perea, María Belén Luis, Luciana Grimanesa Lázaro, Sergio Scollo, Agustina Tamargo, José Crespo, Maira Avalle, Horacio Solarz, Nora Fernández Liguori, Ricardo Alonso

“…The clinical features and radiologic images suggested spinal cord involvement. Brain histopathologic findings were consistent with MBD. Despite vitamin replacement therapy, he had a poor outcome.…”
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Multimodality imaging of hematologic malignancies affecting the breast: a pictorial essay by Natalia Guerrero-Fajardo, Mane M. Ayala-Duran, Yesika J. Davila-Zablah, Nancy L. Garza-Garcia, Gabriela S. Gomez-Macias, Daniel F. Lopez-Altamirano, Margarita L. Garza-Montemayor

“…This pictorial essay presents clinical cases of mammography, ultrasound, and magnetic resonance imaging (MRI) findings of lymphoma, leukemia, and multiple myeloma, with histopathologic confirmation. The most common imaging findings were mass(es), non-mass lesions, or architectural distortion, and less commonly, diffusely increased breast density. …”
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Conjunctival Metastasis as an Initial Sign of Small Cell Lung Cancer by Afsun Sahin, Nilgun Yildirim, Deniz Goren Sahin, Hikmet Basmak, Mustafa Acikalin

“…He underwent incisional biopsy of the tumor and systemic evaluation. Histopathologically, the conjunctival mass was a metastatic small cell carcinoma. …”
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