A Case of Nonpuerperal Uterine Inversion Caused by Cervical Cancer by Daiki Hiratsuka, Takehiro Tsukazaki, Kenbun Sone, Kazuaki Neriishi, Kimihiro Takechi

“…Contrast-enhanced magnetic resonance imaging revealed uterine inversion, which was preoperatively diagnosed to be caused by endometrial cancer and was treated using an extended abdominal hysterectomy. Postoperative histopathological examination revealed that the primary tumor was a squamous cell carcinoma with coexistent high-grade squamous intraepithelial lesions and small-cell neuroendocrine carcinoma. …”
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Primary Synovial Sarcoma of the Scrotum by Nourah Al-Oudah, Sara Alanazi, Sarah Saad Alotaibi, Nayef Alzahrani

“…The lesion was completely resected, whereas the histopathologic examination revealed a spindle cell tumor. …”
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Case report: A study on the pathological diagnosis of oral fibrosarcoma in a giant panda by Zongliang Xiong, Shanshan Ling, Caiwu Li, Linhua Deng, Ming He, Chengdong Wang, Desheng Li, Zhengli Chen

“…Macroscopic pathological changes, histopathological features, and immunohistochemical analysis were consistent with a low-grade malignant fibrosarcoma within the oral cavity, indicating malignant potential. …”
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Variations in Aggressive and Indolent Behaviour of Central Dentinogenic Ghost Cell Tumor by Radhika Manoj Bavle, Sudhakara Muniswamappa, Soumya Makarla, Reshma Venugopal

“…Both the cases exhibited classic histopathological features. These two unconventional cases of DGCT with a follow-up are being reported here to highlight the variation in behaviour and presentation and also to understand the aggressive nature of the tumor.…”
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A Case of Cervical Intraneural Lipoma That Was Removed by Intercapsular Resection with No Resultant Postoperative Neurological Deficit by Hitoshi Sato, Yoshiro Saito, Tatsuya Kitajima, Shunya Egawa, Toshikazu Shimane

“…The tumor was suspected to involve fatty degeneration in schwannoma of cervical nerve origin, for which intercapsular resection was performed under general anesthesia. Histopathologically, bifurcated growth of mature adipocytes with sparse fibrous septa and lack of tumor proliferation of Schwann cells was observed on H&E staining, suggesting a diagnosis of intraneural lipoma. …”
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Giant Warty Nevus with Cavernous Angioma Component. Case Presentation by María del Rosario Sánchez Hidalgo, Idalmis Valdés Madrigal, Eduardo Carlos Borges Sánchez

“…Issues related to the incidence, locations, age of presentation, clinical and histopathological characteristics, treatment and evolution are discussed, on the bases of a bibliographic search. …”
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Amyloid Goiter Secondary to Ulcerative Colitis by Bunyamin Aydin, Yavuz Savas Koca, Tugba Koca, Ihsan Yildiz, Sevda Gerek Celikden, Metin Ciris

“…Imaging techniques and biochemical tests are not very helpful in the diagnosis of secondary amyloid goiter and the definitive diagnosis is established based on the histopathologic analysis and histochemical staining techniques. …”
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Psoriasiform syphilis associated with human immunodeficiency virus/AIDS. A case presentation by Julio Cesar Camero Machin, Roxana Rivera Rivadulla, Grecia María Giniebra Marín

“…Laboratory tests made it possible to diagnose atypical secondary syphilis and rule out other sexually transmitted infections. The histopathological examination excluded other erythematosquamous dermatoses, it had conclusive weight in this case. …”
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Multiple Pulp Stones in Primary and Developing Permanent Dentition: A Report of 4 Cases by Mohita Marwaha, Radhika Chopra, Payal Chaudhuri, Atul Gupta, Jayna Sachdev

“…In all the cases, dental, medical, and family histories as well as the findings from the clinical examination of the patient were not contributory. Histopathological report revealed true denticle. Metabolic evaluation of patients through liver function test, kidney function test, and blood investigation did not show any metabolic disorders. …”
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Case Report of Rare Parathyroid Tumor with Atypical Presentation and Early Diagnosis by Érika Mayumi Ikeda Cavamura, Fabiane Karen Miyake, Jéssica Yachio Wiezel, Laura Schwartz Maranho, Luis Felipe Inglês Takada, Renata Cassitas Mendonça, Tamila Sohn Fagundes

“…To raise the suspicion of parathyroid carcinoma, it is essential to perform the correlation of the clinical picture, biochemical values, and imaging exams, but to obtain the definitive diagnosis, intraoperative recognition of the tumor and the result of the histopathological examination of the resected tumor are necessary.…”
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Ancient Schwannoma Presenting as Sciatica Mimicker: A Case Report by S Vijaya Anand, Krishnakumar Ramachandran, HD Bharath, Ranjima Abraham

“…He underwent posterior decompression and surgical resection of the tumor. Histopathological examination (HPE) consistent with Schwannoma. …”
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Pulmonary prophylactic impact of melatonin and/or quercetin: A novel therapy for inflammatory hypoxic stress in rats by Al-Rasheed Nouf M., Fadda Laila, Attia Hala A., Sharaf Iman A., Mohamed Azza M., Al-Rasheed Nawal M.

“…Administration of melatonin, quercetin or their combination before NaNO2 injection markedly reduced these parameters. Histopathological examination of the lung tissue supported these biochemical findings. …”
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The immunoregulatory and allergy-associated cytokines in the aetiology of the otitis media with effusion by Marina G. Smirnova, John P. Birchall, Jeffrey P. Pearson

“…Cytokines are the central molecular regulators of middle ear inflammation and can switch the acute phase of inflammation in the chronic stage and induce molecular-pathological processes leading to the histopathological changes accompanying OME. In this review we present cytokines identified in otitis media, immunoregulatory [interleukin (IL)-2, IL-10, transforming growth factor-β]) and allergy associated (IL-4, IL-5, granulocyte-macrophage colony-stimulating factor), as crucial molecular regulators, responsible for chronic inflammation in the middle ear and the chronic condition of OME.…”
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Basal Cell Carcinoma of the Female Breast Masquerading as Invasive Primary Breast Carcinoma: An Uncommon Presentation Site by Mark B. Ulanja, Mohamed E. Taha, Arshad A. Al-Mashhadani, Marwah Muaad Al-Tekreeti, Christie Elliot, Santhosh Ambika

“…We present a case of a Caucasian woman who presented with what was initially thought to be invasive carcinoma of the breast involving the nipple areolar complex (NAC); however, the diagnosis was revealed to be a basal cell carcinoma after histopathological examination. The tumor was treated with modified radical mastectomy, with negative margins. …”
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Cementoblastoma Relating to Right Mandibular Second Primary Molar by Sivakumar Nuvvula, Swapna Manepalli, Abinash Mohapatra, Sreekanth Kumar Mallineni

“…The tumor was attached to the mesial root of primary second molar and was excised along with the teeth involved and sent for histopathological evaluation, which showed irregular trabeculae of mineralized tissue interspersed with fibrovascular connective tissue, trabeculae of mineralized tissue with prominent reversal lines, and peripheral rimming of the mineralized tissue with blast cells. …”
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Primary Pleomorphic Undifferentiated Sarcoma—a Rare Renal Localization: A Case Report by Soufiane Mellas, Ahmed Amine Bouchikhi, Mohamed-Fadl Tazi, Abdelhak Khallouk, Jallal-Eddin Elammari, Mohamed-Jamal El Fassi, Naoufal Mellas, Moulay Hassan Farih

“…After draining by ureteral double J catheter, a nephroureterectomy was performed for nonfunctional kidney confirmed by scintigraphy. The histopathological study shows a pleomorphic undifferentiated sarcoma. …”
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Gastric Plexiform Fibromyxoma Arising in the Cardia in an Adolescent Male: A Rare Tumor with an Unusual Location by Awrad Nasralla, Mufeed Alwabari, Osama Alsaif, Samir S. Amr

“…Preoperatively, this tumor is usually diagnosed as gastrointestinal stromal tumor (GIST), and the correct diagnosis is made only after histopathological examination following surgical resection. …”
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CT Imaging of Craniofacial Fibrous Dysplasia by Zerrin Unal Erzurumlu, Peruze Celenk, Emel Bulut, Yakup Sancar Barıs

“…The lesion was diagnosed as fibrous dysplasia based on radiological and histopathological examination. In this paper, CT findings and differential diagnosis of CFD are discussed. …”
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Primary Small-Cell Carcinoma of the Palate with Cushing’s Syndrome: A Case Report by Yingqiu Song, Zhenyu Lin, Lingjuan Chen, Gang Wu

“…Reexcision surgery was performed and histopathological features were consistent. The patient was treated with six cycles of chemotherapy consisting of etoposide and cisplatin. …”
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An unexpected and tumultuous diagnosis of a left atrial mass by Catarina Amaral Marques, Carlos Xavier Resende, João Rebelo, Paulo Pinho, Mariana Vasconcelos, Rui André Rodrigues

“…Unexpectedly, the histopathological study revealed the absence of malignancy, identifiable inflammatory and cardiac muscle tissue, and fibrosis. …”
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