Abstract:
:We report a cytohistologic and immunohistochemical study of 2 cases of papillary thyroid carcinoma occurring in a thyroglossal duct cyst. The patients were a 21-year-old woman and a 48-year-old man. Needle aspiration cytology smears were consistent with papillary thyroid carcinoma. The Sistrunk procedure was done. Papillary carcinoma was found within a thyroglossal duct cyst. In 1 case, the tumor spread outside the cyst. Follow-up was uneventful in both patients (2 and 9 years, respectively). Our results would indicate that papillary carcinoma of thyroglossal duct cyst, though indistinguishable from its thyroid homologue, has a more indolent course and could therefore be singled out as a clinicopathologic entity. Needle aspiration cytology reliably assists in planning patient management.
journal_name
Int J Surg Patholjournal_title
International journal of surgical pathologyauthors
Falconieri G,Della Libera D,Zanella Mdoi
10.1177/106689690100900114keywords:
subject
Has Abstractpub_date
2001-01-01 00:00:00pages
65-71issue
1eissn
1066-8969issn
1940-2465journal_volume
9pub_type
杂志文章abstract::Clear cell chondrosarcoma (CCCS) is a rare variant of conventional chondrosarcoma with low-grade malignant features that may be confused radiographically and histologically with chondroblastoma. We report a case of a 50-year-old female who presented with 6 months of left hip pain. Initial radiographs demonstrated an o...
journal_title:International journal of surgical pathology
pub_type: 杂志文章
doi:10.1177/1066896918776092
更新日期:2018-12-01 00:00:00
abstract::The development of squamous metaplasia or carcinoma is a rare occurrence in the setting of a ruptured or leaking silicone breast implant capsule. However, the oncogenic process in such a context is yet another intriguing example of how chronic inflammation plays an integral role in the tumorigenic process. Recent pape...
journal_title:International journal of surgical pathology
pub_type: 杂志文章
doi:10.1177/1066896908329587
更新日期:2010-12-01 00:00:00
abstract::We report the case of a sclerosing perineurioma with conspicious collagen rosette formation in a 20-year-old male presenting with a firm, painless nodule on the palmar side of his right ring finger. The main differential diagnosis is a low-grade fibromyxoid sarcoma. The distinction between these entities is important ...
journal_title:International journal of surgical pathology
pub_type: 杂志文章
doi:10.1177/1066896917741551
更新日期:2018-04-01 00:00:00
abstract:BACKGROUND:The phenomenon of vanishing carcinomas, first described in context of prostatic carcinomas, has been documented in endometrial carcinomas as well. METHODS:The archives of the department were searched for case files of endometrial carcinoma diagnosed on endometrial curetting/biopsy but which did not reveal a...
journal_title:International journal of surgical pathology
pub_type: 杂志文章
doi:10.1177/1066896918783581
更新日期:2019-02-01 00:00:00
abstract::Merkel cell carcinoma (MCC) is a rare entity that most commonly arises from the skin. Angiosarcoma (AS) is a rare malignancy with a predilection for elderly males, has endothelial differentiation and a notoriously poor prognosis despite aggressive therapy. Herein, we report an angiosarcoma colliding with a MCC, in a p...
journal_title:International journal of surgical pathology
pub_type: 杂志文章,评审
doi:10.1177/1066896919880260
更新日期:2020-05-01 00:00:00
abstract::Warthin tumor is the second most common salivary gland neoplasm. It occurs more commonly in males than in females. Malignant transformation in Warthin tumor is a rare but well-recognized phenomenon; however, the development or presentation of lymphoma in a Warthin tumor is rare. An 80-year-old man presented with painl...
journal_title:International journal of surgical pathology
pub_type: 杂志文章,评审
doi:10.1177/1066896917734371
更新日期:2018-05-01 00:00:00
abstract::Polyoma virus nephritis is increasingly being recognized as a cause of allograft dysfunction in renal transplant patients. We describe and illustrate the findings in a renal biopsy and a concurrent urine sample from a patient with polyoma virus nephritis. The urine cytology findings were highly suggestive of a tumor d...
journal_title:International journal of surgical pathology
pub_type: 杂志文章
doi:10.1177/106689690000800412
更新日期:2000-10-01 00:00:00
abstract::Microvillous inclusion disease (MVID) is a congenital condition presenting with intractable diarrhea. Biopsies demonstrate abnormal apical PAS and CD10 staining in surface enterocytes correlating with the presence of characteristic cytoplasmic inclusions. MVID has been linked to mutations in myosin Vb, important in ap...
journal_title:International journal of surgical pathology
pub_type: 杂志文章
doi:10.1177/1066896911430959
更新日期:2012-06-01 00:00:00
abstract::A cystic swelling in the parotid gland should lead to a differential diagnosis that includes benign cystic lesion of the gland, benign tumors that are frequently associated with cystic degeneration or entirely cystic de novo, or even a malignant neoplasm. The case presented is that of a cystic parotid swelling of 2 ye...
journal_title:International journal of surgical pathology
pub_type: 杂志文章
doi:10.1177/1066896912454918
更新日期:2013-04-01 00:00:00
abstract:BACKGROUND:In this study, we retrospectively evaluated cases of patients who had undergone appendectomy in our hospital and aimed to present the efficiency of diagnostic tests and demographic data of cases. Pathological reports were analyzed for the following parameters: age, gender, and pathological diagnosis. In addi...
journal_title:International journal of surgical pathology
pub_type: 杂志文章
doi:10.1177/1066896918784650
更新日期:2019-04-01 00:00:00
abstract::Palisaded mammary-type myofibroblastoma is a rare variant of benign stromal spindle cell tumor whose histological features are well known. Nevertheless, no cytological features have been reported to date. In this article, we describe the cytological features of a case of palisaded mammary-type myofibroblastoma in whic...
journal_title:International journal of surgical pathology
pub_type: 杂志文章
doi:10.1177/1066896916665699
更新日期:2017-04-01 00:00:00
abstract::The purpose of our study was to investigate the diagnostic value of expression of IMP3, nucleophosmin, and correlation of these markers with Ki-67 proliferation index in papillary thyroid carcinoma and benign neoplasms of thyroid gland. The aim was also to investigate whether there is a difference between papillary an...
journal_title:International journal of surgical pathology
pub_type: 杂志文章
doi:10.1177/1066896914554832
更新日期:2015-02-01 00:00:00
abstract::Hodgkin lymphoma (HL) associated with Warthin tumor (WT) is extremely rare, accounting for only 3 cases of classical HLs. Here, we report for the first time the occurrence of a nodular lymphocyte-predominant Hodgkin lymphoma (NLPHL) involving the lymphoid stroma of a WT of the parotid gland. Pathogenesis of WT is cont...
journal_title:International journal of surgical pathology
pub_type: 杂志文章,评审
doi:10.1177/1066896915582263
更新日期:2015-08-01 00:00:00
abstract::Sinonasal adenocarcinoma is a rare tumor of the head and neck accounting for 10% to 20% of all primary malignancies of the nose and paranasal sinuses. There tumors are classified as salivary, intestinal and nonintestinal, nonsalivary. Low-grade nonintestinal nonsalivary are rare tumors whose diagnosis is essentially t...
journal_title:International journal of surgical pathology
pub_type: 杂志文章
doi:10.1177/1066896915599060
更新日期:2015-12-01 00:00:00
abstract::A 38-year-old immunocompetent man with occupational exposure to Aspergillus presented with dyspnea, pleuritic chest pain, and hemoptysis. Chest roentgenograms and computed tomography scans demonstrated multiple pulmonary nodules bilaterally. An initial set of bronchial washing cultures grew Aspergillus fumigatus, sero...
journal_title:International journal of surgical pathology
pub_type: 杂志文章
doi:10.1177/106689690301100112
更新日期:2003-01-01 00:00:00
abstract::Carcinomas in the breast with a predominantly clear cytoplasm are rare. In this article, we review the differential diagnosis of clear cell breast neoplasms and report a case of invasive lobular carcinoma with extensive clear cell morphology that was diagnosed as invasive ductal carcinoma, not otherwise specified, on ...
journal_title:International journal of surgical pathology
pub_type: 杂志文章
doi:10.1177/1066896919881705
更新日期:2020-04-01 00:00:00
abstract::Intrasellar rhabdomyosarcoma is rare, and when arising in collusion with an unrelated entity, can present a diagnostic pitfall. We describe a case of a 56-year-old woman who presented with right eye ptosis and a pituitary mass, which was resected and diagnosed as atypical pituitary adenoma. Because of residual disease...
journal_title:International journal of surgical pathology
pub_type: 杂志文章
doi:10.1177/1066896916658955
更新日期:2016-12-01 00:00:00
abstract::Appendiceal pneumatosis is rare, reported either in the context of acute appendicitis or enterocolitis. Here, we report the case of an elderly adult in whom the acute appendicitis was associated with pneumatosis and occurred in the context of a malformed appendix with pathogenic organism remnants. A 72-year-old man pr...
journal_title:International journal of surgical pathology
pub_type: 杂志文章
doi:10.1177/1066896915597750
更新日期:2016-02-01 00:00:00
abstract::Crystalloid granuloma (CG) of salivary gland is an extremely rare inflammatory disease, and only 6 cases have been reported in the English literature. CG is histologically characterized by a granulomatous reaction to amylase crystalloid deposition. A 73-year-old woman presented with a painful left neck mass. Computed ...
journal_title:International journal of surgical pathology
pub_type: 杂志文章,评审
doi:10.1177/1066896918791031
更新日期:2019-04-01 00:00:00
abstract::Primitive neuroepithelial differentiation in malignant peripheral nerve sheath tumors (MPNSTs) has been reported in children but is extremely rare in adults. The authors report the case of a 70-year-old woman who presented with swelling of the right leg of 1-month duration. Fine-needle aspiration cytology was suggesti...
journal_title:International journal of surgical pathology
pub_type: 杂志文章
doi:10.1177/1066896911432453
更新日期:2012-10-01 00:00:00
abstract::Juvenile granulosa cell tumor of the testis of neonates and infants is an uncommon lesion frequently associated with abnormal sex chromosome and ambiguous genitalia. This report describes a juvenile granulosa cell tumor arising in the testis of a neonate. Chromosome analysis of the tumor showed a normal male karyotype...
journal_title:International journal of surgical pathology
pub_type: 杂志文章,评审
doi:10.1177/1066896907302423
更新日期:2007-07-01 00:00:00
abstract::Juvenile xanthogranuloma (JXG) is a benign histiocytic disorder usually affecting the head and trunk region of a child. The isolated occurrence of JXG in the penile shaft of a young adult is hitherto unreported. This lesion is amenable to surgical resection although systemic and/or internal visceral involvement can oc...
journal_title:International journal of surgical pathology
pub_type: 杂志文章
doi:10.1177/1066896920916242
更新日期:2020-09-01 00:00:00
abstract::Intralymphatic histiocytosis (ILH) is a peculiar pathological process characterized by the collections of benign histiocytes in dilated lymph vessels. Although the majority of ILH patients present clinically with various forms of cutaneous manifestation, rare extracutaneous incidences have been reported in the literat...
journal_title:International journal of surgical pathology
pub_type: 杂志文章
doi:10.1177/1066896916688307
更新日期:2017-06-01 00:00:00
abstract::Lanthanum carbonate (LC) is a new type of phosphate adsorbent used to treat patients with hyperphosphatemia caused by chronic kidney diseases. Recent studies have pointed out that lanthanum deposition can be found in the cytoplasm of histiocytes in the gastroduodenal mucosa of these patients. On the other hand, it is ...
journal_title:International journal of surgical pathology
pub_type: 杂志文章
doi:10.1177/1066896917718623
更新日期:2017-12-01 00:00:00
abstract::Calcifying epithelial odontogenic tumor, also known as Pindborg tumor, is a rare benign odontogenic tumor. This tumor predominantly involves the mandible, though the maxilla can also be involved in some cases. The involvement of maxillary sinuses, however, has been previously reported in only 8 case reports English li...
journal_title:International journal of surgical pathology
pub_type: 杂志文章,评审
doi:10.1177/1066896916644782
更新日期:2016-09-01 00:00:00
abstract::Primary leiomyosarcoma arising from the ovarian vein is extremely rare, with only 10 cases reported in the literature. We report on a case of leiomyosarcoma of the left ovarian vein in a 67-year-old woman who presented with abdominal discomfort. Pelvic ultrasound revealed a large, solid, irregular mass in close relati...
journal_title:International journal of surgical pathology
pub_type: 杂志文章,评审
doi:10.1177/1066896916679888
更新日期:2017-06-01 00:00:00
abstract::Epithelioid sarcoma is a rare malignant mesenchymal neoplasm (less than 1% of all sarcomas) with epithelioid morphology. Among the 2 subtypes, proximal represents only one-third of cases and commonly involves deep tissues of pelvic region, including the perineum, genital area, and groin, and occurs more frequently in ...
journal_title:International journal of surgical pathology
pub_type: 杂志文章
doi:10.1177/1066896917696744
更新日期:2017-08-01 00:00:00
abstract::Spermatocytic tumor, formerly known as spermatocytic seminoma, is an uncommon testicular neoplasm which is a distinct clinicopathologic entity from classic seminoma. These tumors are not associated with germ cell neoplasia in situ, other germ cell tumors, or isochromosome 12p. Although typically, these tumors have an ...
journal_title:International journal of surgical pathology
pub_type: 杂志文章
doi:10.1177/1066896917706156
更新日期:2017-09-01 00:00:00
abstract::Malakoplakia is a rare granulomatous disease that commonly involves the genitourinary tract, with the urinary bladder being the most frequently affected site. Grossly, malakoplakia can present as soft yellow plaques, nodules, bladder mass, or even without any visible lesion. In this article, we present a 74-year-old f...
journal_title:International journal of surgical pathology
pub_type: 杂志文章
doi:10.1177/1066896915595464
更新日期:2015-10-01 00:00:00
abstract::In this report, we present for the first time the coexistence of a conventional renal cell carcinoma (RCC) and an undefined Xp11 translocation renal neoplasm in distinct kidneys, which was difficult to definitively classify as either carcinoma or PEComa (perivascular epithelioid cell tumor). While one of the tumors sh...
journal_title:International journal of surgical pathology
pub_type: 杂志文章
doi:10.1177/1066896915597753
更新日期:2016-05-01 00:00:00