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ECTOPIC ACTH SYNDROME  Transverse sections of adrenal glands <span class="search-highlight">surgically</span> res...
Published: 01 December 2024
ECTOPIC ACTH SYNDROME Figure 3-6 ECTOPIC ACTH SYNDROME Transverse sections of adrenal glands surgically resected from a patient with ectopic ACTH syndrome due to a bronchial neuroendocrine tumor. The tumor had remained occult for several years. The right adrenal gland weighed 12 g and the left 11... More about this image found in ECTOPIC ACTH SYNDROME Transverse sections of adrenal glands surgically res...
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SITES OF METASTASIS FROM ADRENAL CORTICAL CARCINOMA  Lung (A), bone (B), br...
Published: 01 December 2024
SITES OF METASTASIS FROM ADRENAL CORTICAL CARCINOMA Figure 6-39 SITES OF METASTASIS FROM ADRENAL CORTICAL CARCINOMA Lung (A), bone (B), brain (C), and skin (a surgically excised nodule on the scalp, D) metastases from ACC. More about this image found in SITES OF METASTASIS FROM ADRENAL CORTICAL CARCINOMA Lung (A), bone (B), br...
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ADRENAL CORTICAL ADENOMA, ONCOCYTIC TYPE  A: The oncocytic adrenal cortical...
Published: 01 December 2024
ADRENAL CORTICAL ADENOMA, ONCOCYTIC TYPE Figure 5-40 ADRENAL CORTICAL ADENOMA, ONCOCYTIC TYPE A: The oncocytic adrenal cortical adenoma weighed 12 g and measured 3 cm. It was discovered incidentally on abdominal CT scan in a 67-year-old man who underwent surgical resection of a colonic adenocarci... More about this image found in ADRENAL CORTICAL ADENOMA, ONCOCYTIC TYPE A: The oncocytic adrenal cortical...
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ECTOPIC ACTH SYNDROME DUE TO PHEOCHROMOCYTOMA  A 51-year-old white female p...
Published: 01 December 2024
ECTOPIC ACTH SYNDROME DUE TO PHEOCHROMOCYTOMA Figure 3-13 ECTOPIC ACTH SYNDROME DUE TO PHEOCHROMOCYTOMA A 51-year-old white female presented with hypertension, facial swelling, and hirsutism. There were elevated steroid metabolites in the urine which could not be suppressed with high-dose dexamet... More about this image found in ECTOPIC ACTH SYNDROME DUE TO PHEOCHROMOCYTOMA A 51-year-old white female p...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 21
Published: 01 December 2024
10.55418/9781933477473-12
ISBN-10: 1-933477-47-4
ISBN: 978-1-933477-47-3
... ), but in many instances diagnosis is by fine needle aspiration biopsy or examination of surgically resected specimens. Nonendocrine adrenal lesions are now most often discovered as incidentalomas, defined as masses larger than 1 cm detected during imaging for unrelated conditions. The strictest definition...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 21
Published: 01 December 2024
10.55418/9781933477473-03
ISBN-10: 1-933477-47-4
ISBN: 978-1-933477-47-3
... to brown although pale yellow areas can be seen. ECTOPIC ACTH SYNDROME Figure 3-6 ECTOPIC ACTH SYNDROME Transverse sections of adrenal glands surgically resected from a patient with ectopic ACTH syndrome due to a bronchial neuroendocrine tumor. The tumor had remained occult for several years. The right...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 21
Published: 01 December 2024
10.55418/9781933477473-06
ISBN-10: 1-933477-47-4
ISBN: 978-1-933477-47-3
... derived from preoperative contrast-enhanced CT images have been reported to predict the Ki-67 index in the corresponding surgical samples of patients with ACC ( 115 ). GROSS FINDINGS The macroscopy of ACC reflects its high heterogeneity, in terms of both variable degrees of propensity to invade...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 21
Published: 01 December 2024
10.55418/9781933477473-05
ISBN-10: 1-933477-47-4
ISBN: 978-1-933477-47-3
... cortical adenomas, with special reference to nonfunctioning adenomas, account for most adrenal “incidentalomas.” A large retrospective surgical series, however, showed that when an appropriate endocrinologic workup is performed, up to 50 percent of these so-called incidental findings are recognized...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 21
Published: 01 December 2024
10.55418/9781933477473-04
ISBN-10: 1-933477-47-4
ISBN: 978-1-933477-47-3
... seen in surgical material since it is more frequently treated by medical therapy. SPORADIC NODULAR ADRENAL CORTICAL DISEASE Epidemiology, Pathogenesis, and Clinical Findings.  Sporadic nodular adrenal cortical disease is characterized by clinically nonfunctioning nodules made...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 21
Published: 01 December 2024
10.55418/9781933477473-09
ISBN-10: 1-933477-47-4
ISBN: 978-1-933477-47-3
... from damage to the cervical sympathetic chain. Head and neck paragangliomas are slow-growing tumors, and the risk of cranial nerve damage caused by surgical or other treatment suggests a “wait and scan” strategy may be optimal for some patients ( 63 ). This consideration must be balanced against tumor...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 21
Published: 01 December 2024
10.55418/9781933477473-08
ISBN-10: 1-933477-47-4
ISBN: 978-1-933477-47-3
... ). The diagnosis of pheochromocytoma must be considered in the workup of any patient with an adrenal mass. Failure to consider this in the differential diagnosis may result in a catecholamine crisis precipitated by anesthesia or tumor manipulation during biopsy or surgical resection, with resulting stroke and even...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 21
Published: 01 December 2024
10.55418/9781933477473-11
ISBN-10: 1-933477-47-4
ISBN: 978-1-933477-47-3
.... (Courtesy of Dr. A. J. Braat, University Medical Center Utrecht, The Netherlands) Staging and Risk Classification Various staging systems for NBL have been developed. The International Neuroblastoma Staging System (INSS) was used between 1990 and 2010, and was based on the extent of surgical excision...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 21
Published: 01 December 2024
10.55418/9781933477473-01
ISBN-10: 1-933477-47-4
ISBN: 978-1-933477-47-3
... in living patients ( 39 ). In a study of adrenal glands obtained surgically from adult females undergoing staged bilateral adrenalectomy for advanced breast cancer, the average weight of individual glands was 4.0 g (1 SD = 0.8 g). Adrenal glands obtained at autopsy were heavier (average, 6.0 g), probably...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 21
Published: 01 December 2024
10.55418/9781933477473-10
ISBN-10: 1-933477-47-4
ISBN: 978-1-933477-47-3
.... Mete   O , Asa   SL . Precursor lesions of endocrine system neoplasms . Pathology   2013 ; 45 : 316 - 30 . 35. Yip   L , Lee   JE , Shapiro   SE , et al . Surgical management of hereditary pheochromocytoma . J Am Coll Surg   2004 ; 198 : 525 - 34 . 36. Castinetti   F...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 20
Published: 01 September 2024
10.55418/9781933477435-19
ISBN-10: 1-933477-43-1
ISBN: 978-1-933477-43-5
... a mass with dark grains draining from fistulous tracts Requires surgical treatment in addition to antimycotics Eye Keratitis Trauma Clouding of cornea, loss of vision Paranasal sinuses Allergic sinusitis Atopy Nasal congestion, rhinorrhea, postnasal drip, nasal polyp, allergic mucin...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 20
Published: 01 September 2024
10.55418/9781933477435-15
ISBN-10: 1-933477-43-1
ISBN: 978-1-933477-43-5
... of the causative agents. Most of the cases occur on the extremities, perineum, and genitalia. The initiating event for necrotizing fasciitis is usually localized trauma in the area (e.g., insect bite, small laceration, rectal fissure, or complicated hemorrhoid) or a surgical wound (such as an episiotomy). In up...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 20
Published: 01 September 2024
10.55418/9781933477435-01
ISBN-10: 1-933477-43-1
ISBN: 978-1-933477-43-5
... include surgical or autopsy tissue specimens that demonstrate suspected organisms or possible artefacts, which require identification. Tissue and/or cytology specimens procured during the workup for a suspected infectious disorder are often divided between microbiology and histopathology/cytology...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 20
Published: 01 September 2024
10.55418/9781933477435-16
ISBN-10: 1-933477-43-1
ISBN: 978-1-933477-43-5
.... Approximately 50 percent of patients with infective endocarditis require surgical treatment. Indications include cardiac failure due to valve dysfunction, prevention of embolism, and uncontrolled infection. REFERENCES REFERENCES 1. el-Shami   K , Griffiths   E , Streiff   M . Nonbacterial...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 20
Published: 01 September 2024
10.55418/9781933477435-24
ISBN-10: 1-933477-43-1
ISBN: 978-1-933477-43-5
... vaccine exists. Therapy relies on a combination of antimycotic drugs and surgery. Eumycetomas often require prolonged (6 to 24 month) systemic antifungal therapy. Oral azoles (such as itraconazole, voriconazole, and posaconazole) and high-dose terbinafine are most frequently used, together with surgical...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 20
Published: 01 September 2024
10.55418/9781933477435-12
ISBN-10: 1-933477-43-1
ISBN: 978-1-933477-43-5
... Skin and soft tissue Depends on the structures/tissue involved and includes impetigo, acute folliculitis, furuncle/carbuncle formation, hidradenitis suppurativa, cellulitis, erysipelas, abscesses as well as life-threatening necrotizing fasciitis and pyomyositis Frequent cause of surgical site...