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Park HJ, Park SH, Kim JH, Kim YH. Idiopathic Granulomatous Hypophysitis with Rapid Onset: A Case Report. Brain Tumor Res Treat 2019; 7:57-61. [PMID: 31062534 PMCID: PMC6504759 DOI: 10.14791/btrt.2019.7.e22] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2018] [Revised: 10/23/2018] [Accepted: 11/08/2018] [Indexed: 11/20/2022] Open
Abstract
Idiopathic granulomatous hypophysitis (IGH), a rare disease, requires differentiation from more common mass lesions of the sella such as pituitary adenoma, craniopharyngioma, Rathke's cleft cyst, or pituitary tuberculoma. IGH usually presents with an insidious onset of visual defects and headaches. On the other hand, rapid onset of neurologic and visual symptoms in an IGH patient is exceptionally rare. Here, we present a biopsy-proven case of IGH with rapid onset and satisfactory outcome after high dose steroid treatment.
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Affiliation(s)
- Hyun Joo Park
- Department of Neurosurgery, Seoul National University College of Medicine, Seoul, Korea
| | - Sung Hye Park
- Department of Pathology, Seoul National University College of Medicine, Seoul, Korea
| | - Jung Hee Kim
- Pituitary Center, Seoul National University College of Medicine, Seoul, Korea
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Korea
| | - Yong Hwy Kim
- Department of Neurosurgery, Seoul National University College of Medicine, Seoul, Korea
- Pituitary Center, Seoul National University College of Medicine, Seoul, Korea.
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Tartaglione T, Chiloiro S, Laino ME, Giampietro A, Gaudino S, Zoli A, Bianchi A, Pontecorvi A, Colosimo C, De Marinis L. Neuro-radiological features can predict hypopituitarism in primary autoimmune hypophysitis. Pituitary 2018; 21:414-424. [PMID: 29752700 DOI: 10.1007/s11102-018-0892-4] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
Primary autoimmune hypophysitis (PAH) is considered an underdiagnosed disease, due to the difficulty in reaching a definitive diagnosis. PAH clinical diagnosis remains an exclusion diagnosis. We aimed to correlate PAH neuro-radiological signs to endocrine features and evaluate their prognostic role. 24 PAH cases were enrolled and classified according to neuro-radiological signs: in 12 adeno-hypophysitis (AHs), 8 infundibulo-neuro-hypophysitis (INHs) and 4 pan-hypophysitis (PHs). Secondary hypogonadism developed more frequently in INHs as compared to AHs (54.5% vs. 27.3%, p = 0.05), without no difference with PHs (p = 0.6). Diabetes insipidus occurred more frequently in INHs cases (72.7%, p < 0.001) and in PHs cases (27.3%, p = 0.007), as compared to AHs cases (0%). Similarly, all cases of GHD occurred in INHs (100%) as compared to AHs (0%, p < 0.001) and PHs (0%, p < 0.001). The pituitary stalk (PS) showed a pseudo-triangular shape (larger at the optical chiasma) in INHs and a pseudo-cylindrical shape (larger both at the optical chiasma and at the pituitary insertion) in PHs. The PS pseudo-triangular shape correlated to the occurrence of GHD and diabetes insipidus (p < 0.001/p = 0.03). At the 1-year follow-up, improvement of baseline radiological features positively correlated with the loss of the neuro-pituitary "bright spot" on T1-weighted images (OR 0.16; 95% CI 0.03-0.9 p = 0.02) and with a PS diameter at the optical chiasma level larger than 4.1 mm (AUC 0.97, sensibility 80%, specificity 100%, OR 6; 95% CI1.1-28.8, p = 0.01) Our data suggest that neuro-radiological PAH classification in PH, AH and INH can predict pituitary dysfunction and that some neuro-radiological features, such as the pituitary stalk diameter and the loss of the neuro-pituitary bright spot on T1w images can play a role as a positive prognostic marker of the radiological hypophysitis outcome.
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Affiliation(s)
- Tommaso Tartaglione
- Institute of Radiology, School of Medicine, Catholic University of the Sacred Heart, Rome, Italy
| | - Sabrina Chiloiro
- Pituitary Unit, Department of Endocrinology, School of Medicine, Catholic University of the Sacred Heart, Rome, Italy
| | - Maria Elena Laino
- Institute of Radiology, School of Medicine, Catholic University of the Sacred Heart, Rome, Italy
| | - Antonella Giampietro
- Pituitary Unit, Department of Endocrinology, School of Medicine, Catholic University of the Sacred Heart, Rome, Italy
| | - Simona Gaudino
- Institute of Radiology, School of Medicine, Catholic University of the Sacred Heart, Rome, Italy
| | - Angelo Zoli
- Division of Rheumatology, Institute of Rheumatology and Affine Sciences, School of Medicine, Catholic University of the Sacred Heart, Rome, Italy
| | - Antonio Bianchi
- Pituitary Unit, Department of Endocrinology, School of Medicine, Catholic University of the Sacred Heart, Rome, Italy
| | - Alfredo Pontecorvi
- Pituitary Unit, Department of Endocrinology, School of Medicine, Catholic University of the Sacred Heart, Rome, Italy
| | - Cesare Colosimo
- Institute of Radiology, School of Medicine, Catholic University of the Sacred Heart, Rome, Italy
| | - Laura De Marinis
- Pituitary Unit, Department of Endocrinology, School of Medicine, Catholic University of the Sacred Heart, Rome, Italy.
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Antonios B, Antonios K, Washington T, Abboud M. Primary Granulomatous Hypophysitis Presenting with Secondary Hypothyroidism. AACE Clin Case Rep 2018. [DOI: 10.4158/accr-2017-0121] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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Wilson V, Mallipedhi A, Stephens JW, Redfern RM, Price DE. The causes of hypopituitarism in the absence of abnormal pituitary imaging. QJM 2014; 107:21-4. [PMID: 24106315 DOI: 10.1093/qjmed/hct193] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND Hypopituitarism in the absence of a history of pituitary pathology or abnormal pituitary imaging is rare. AIM To identify the cause of hypopituitarism in individuals in whom pituitary imaging was normal. DESIGN Retrospective analysis of electronic patient record. METHOD A review of the pituitary function in the 506 patients on the Morriston Hospital pituitary database revealed 230 had some degree of hypopituitarism and of these, 21 (9%) had normal pituitary imaging. RESULTS Of this group, six patients had a past medical history of subarachnoid haemorrhage, head injury or meningitis, and mainly suffered from a deficiency of antidiuretic hormone. One patient had a stroke resulting in multiple anterior hormone deficiencies and six individuals had idiopathic cranial diabetes insipidus (DI). Subsequent investigations of the remaining eight patients with normal pituitary imaging revealed that two had neurosarcoidosis both of whom had panhypopituitarism. Four patients had haemochromatosis which resulted in gonadotropin deficiency in two, DI in one and panhypopituitarism in the other. There were two individuals with confirmed hypopituitarism and multiple hormone deficiencies in which no cause could be identified. CONCLUSION These results show that hypopituitarism in the absence of pituitary pathology or an identifiable cause is rare. In patients with multiple anterior pituitary hormone deficiencies haemochromatosis and sarcoidosis should be considered.
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Affiliation(s)
- V Wilson
- Department of Diabetes & Endocrinology, Morriston Hospital, Swansea SA6 6NL, UK.
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Acute hypophysitis and hypopituitarism in early syphilitic meningitis in a HIV-infected patient: a case report. BMC Infect Dis 2013; 13:481. [PMID: 24134407 PMCID: PMC3853997 DOI: 10.1186/1471-2334-13-481] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2013] [Accepted: 10/14/2013] [Indexed: 11/10/2022] Open
Abstract
Background Sexually transmitted diseases and most notably syphilis-infections are rising amongst men who have sex with men. In HIV-co-infected patients, an accelerated clinical course of syphilis neurological involvement is known. Case presentation A 46 year old HIV-positive male patient came in to our emergency department in the late evening with acute fever, rapidly progressive cephalgia and photophobia. Palmar skin efflorescence was evocative of an active syphilis infection. A reactive Treponema pallidum particle agglutination (TPPA) assay with positive Treponema pallidum-specific IgG/IgM immunofluorescence as well as a highly reactive Veneral diseases research laboratory (VDRL) test confirmed the diagnosis. Liquor pleocytosis, liquor protein elevation and a highly positive VDRL test in cerebrospinal fluid (CSF) were interpreted in context of the clinical symptoms as neurosyphilitic manifestations within an early syphilis infection (stage II). Cranial nuclear magnetic resonance scans of the sella turcica, which were performed due to low thyroidea stimulation hormone (TSH) and thyroxin levels, showed signs of hypophysitis such as pituitary gland enlargement and inhomogeneous contrast enhancement. Advanced endocrine laboratory testing revealed hypopituitarism. Fourteen days of intravenous ceftriaxone treatment and levothyroxine- and hydrocortisone-substitution led to complete disappearance of all clinical symptoms. Two months later, nuclear magnetic resonance scan showed normal pituitary size and that the syphilis serology had normalized. Conclusion We report to the best of our knowledge the first case of a HIV-positive patient with acute hypophysitis and hypopituarism due to early neurosyphilis infection. Ceftriaxone treatment and levothyroxine- and hydrocortisone-substitution led to the disappearance of all clinical symptoms. We strongly recommend to exclude syphilis infection in every clinical situation unclear in HIV-patients, especially when additional risk factors are known.
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Kleinschmidt-DeMasters BK, Lopes MBS. Update on hypophysitis and TTF-1 expressing sellar region masses. Brain Pathol 2013; 23:495-514. [PMID: 23701182 DOI: 10.1111/bpa.12068] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2013] [Accepted: 05/13/2013] [Indexed: 01/23/2023] Open
Abstract
This article reviews recent literature on sellar region masses that most closely mimic nonsecretory pituitary adenomas: hypophysitis, pituicytoma, spindle cell oncocytoma, and granular cell tumor of neurohypophysis. Even today, these four entities often cannot be confidently distinguished from each other clinically or by preoperative neuroimaging features. Thus, they often come to biopsy/surgical resection and require tissue confirmation of diagnosis. Causes of secondary and primary hypophysitis will be discussed, including two newly described types, IgG4 plasma cell hypophysitis and hypophysitis caused by anti-cytotoxic T-lymphocyte antigen 4 antibody therapy for cancer. For the neoplastic conditions, emphasis will be placed on literature that has emerged since these entities were first codified in the 2007 World Health Organization fascicle. The finding that immunohistochemical staining for thyroid transcription factor-1 is shared by pituicytoma, spindle cell oncocytoma, and granular cell tumor of neurohypophysis suggests common lineage and explains why histological overlap can be encountered. We incorporate our own experiences over the last 30 years from two referral institutions with specialty practices in pituitary region masses.
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Current World Literature. Curr Opin Rheumatol 2012; 24:119-22. [DOI: 10.1097/bor.0b013e32834f0d5d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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