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Mark IT, Welker K, Erickson D, Johnson DR, Bathla G, Messina S, Farnsworth PJ, Van Gompel J. 7T MRI for Cushing Disease: A Single-Institution Experience and Literature Review. AJNR Am J Neuroradiol 2024; 45:971-976. [PMID: 38365424 DOI: 10.3174/ajnr.a8209] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2023] [Accepted: 02/13/2024] [Indexed: 02/18/2024]
Abstract
BACKGROUND AND PURPOSE Cushing disease is typically caused by a pituitary adenoma that frequently is small and challenging to detect on conventional MR imaging. High-field-strength 7T MR imaging can leverage increased SNR and contrast-to-noise ratios compared with lower-field-strength MR imaging to help identify small pituitary lesions. We aimed to describe our institutional experience with 7T MR imaging in patients with Cushing disease and perform a review of the literature. MATERIALS AND METHODS We performed a retrospective analysis of 7T MR imaging findings in patients with pathology-proved Cushing disease from a single institution, followed by a review of the literature on 7T MR imaging for Cushing disease. RESULTS Our institutional experience identified Cushing adenomas in 10/13 (76.9%) patients on 7T; however, only 5/13 (38.5%) lesions were discrete. Overall, the imaging protocols used were heterogeneous in terms of contrast dose as well as type of postcontrast T1-weighted sequences (dynamic, 2D versus 3D, and type of 3D sequence). From our institutional data, specific postgadolinium T1-weighted sequences were helpful in identifying a surgical lesion as follows: dynamic contrast-enhanced, 2/7 (28.6%); 2D FSE, 4/8 (50%); 3D sampling perfection with application-optimized contrasts by using different flip angle evolution (SPACE), 5/6 (83.3%); and 3D MPRAGE, 8/11 (72.7%). The literature review identified Cushing adenomas in 31/33 (93.9%) patients on 7T. CONCLUSIONS 7T MR imaging for pituitary lesion localization in Cushing disease is a new technique with imaging protocols that vary widely. Further comparative research is needed to identify the optimal imaging technique as well as assess the benefit of 7T over lower-field-strength MR imaging.
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Affiliation(s)
- Ian T Mark
- From the Department of Radiology (I.T.M., K.W., D.R.J., G.B., S.M., P.J.F.), Mayo Clinic, Rochester, Minnesota
| | - Kirk Welker
- From the Department of Radiology (I.T.M., K.W., D.R.J., G.B., S.M., P.J.F.), Mayo Clinic, Rochester, Minnesota
| | - Dana Erickson
- Department of Endocrinology (D.E.), Mayo Clinic, Rochester, Minnesota
| | - Derek R Johnson
- From the Department of Radiology (I.T.M., K.W., D.R.J., G.B., S.M., P.J.F.), Mayo Clinic, Rochester, Minnesota
| | - Girish Bathla
- From the Department of Radiology (I.T.M., K.W., D.R.J., G.B., S.M., P.J.F.), Mayo Clinic, Rochester, Minnesota
| | - Steven Messina
- From the Department of Radiology (I.T.M., K.W., D.R.J., G.B., S.M., P.J.F.), Mayo Clinic, Rochester, Minnesota
| | - Paul J Farnsworth
- From the Department of Radiology (I.T.M., K.W., D.R.J., G.B., S.M., P.J.F.), Mayo Clinic, Rochester, Minnesota
| | - Jamie Van Gompel
- Department of Neurosurgery (J.V.G.), Mayo Clinic, Rochester, Minnesota
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Osawa I, Nagawa K, Hara Y, Shimizu H, Tanaka S, Kozawa E. Utility of contrast-enhanced 3D STIR FLAIR imaging for evaluating pituitary adenomas at 3 Tesla. Eur J Radiol Open 2023; 11:100500. [PMID: 37408663 PMCID: PMC10319169 DOI: 10.1016/j.ejro.2023.100500] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2023] [Accepted: 06/19/2023] [Indexed: 07/07/2023] Open
Abstract
Purpose To assess the usefulness of contrast-enhanced 3D STIR FLAIR imaging for evaluation of pituitary adenomas. Methods Patients with pituitary adenomas underwent MR examinations including contrast-enhanced 3D STIR FLAIR and 2D T1-weighted (T1W) imaging. We subjectively compared the two techniques in terms of 10 categories. In addition, images were rated by side-by-side comparisons into three outcomes: 3D STIR FLAIR imaging superior, equal, or 2D T1W imaging superior. Additionally, the added value of 3D STIR FLAIR imaging for adenoma detection over conventional MR imaging was assessed. Results Twenty-one patients were included in this study. 3D STIR FLAIR imaging offered significantly better images than 2D T1W imaging in terms of three categories, including overall visualization of the cranial nerves in the cavernous sinus (mean 4.0 vs. 2.8, p < 0.0001), visualization of the optic nerves and chiasm (mean 4.0 vs. 2.6, p < 0.0001), and severity of susceptibility artifacts (mean 0.0 vs. 0.4, p = 0.004). In the side-by-side comparison, 3D STIR FLAIR imaging was judged to be significantly superior to 2D T1W imaging for overall lesion conspicuity (62% vs. 19%, p = 0.049) and border between the adenoma and the pituitary gland (67% vs. 19%, p = 0.031). The addition of 3D STIR FLAIR imaging significantly improved the adenoma detection of conventional MR imaging. Conclusion 3D STIR FLAIR imaging improved overall lesion conspicuity compared to 2D T1W imaging. We suggest that 3D STIR FLAIR imaging is recommended as a supplemental technique when pituitary adenomas are invisible or equivocal on conventional imaging.
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Affiliation(s)
- Iichiro Osawa
- Correspondence to: 38 Morohongo, Moroyama-machi, Iruma-gun, Saitama 350-0495, Japan.
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Fleseriu M, Varlamov EV, Hinojosa-Amaya JM, Langlois F, Melmed S. An individualized approach to the management of Cushing disease. Nat Rev Endocrinol 2023; 19:581-599. [PMID: 37537306 DOI: 10.1038/s41574-023-00868-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 06/22/2023] [Indexed: 08/05/2023]
Abstract
Cushing disease caused by an adrenocorticotropic hormone (ACTH)-secreting pituitary corticotroph adenoma leads to hypercortisolaemia with high mortality due to metabolic, cardiovascular, immunological, neurocognitive, haematological and infectious conditions. The disorder is challenging to diagnose because of its common and heterogenous presenting features and the biochemical pitfalls of testing levels of hormones in the hypothalamic-pituitary-adrenal axis. Several late-night salivary cortisol and 24-h urinary free cortisol tests are usually required as well as serum levels of cortisol after a dexamethasone suppression test. MRI might only identify an adenoma in 60-75% of patients and many adenomas are small. Therefore, inferior petrosal sinus sampling remains the gold standard for confirmation of ACTH secretion from a pituitary source. Initial treatment is usually transsphenoidal adenoma resection, but preoperative medical therapy is increasingly being used in some countries and regions. Other management approaches are required if Cushing disease persists or recurs following surgery, including medications to modulate ACTH or block cortisol secretion or actions, pituitary radiation, and/or bilateral adrenalectomy. All patients require lifelong surveillance for persistent comorbidities, clinical and biochemical recurrence, and treatment-related adverse effects (including development of treatment-associated hypopituitarism). In this Review, we discuss challenges in the management of Cushing disease in adults and provide information to guide clinicians when planning an integrated and individualized approach for each patient.
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Affiliation(s)
- Maria Fleseriu
- Department of Medicine, Division of Endocrinology, Diabetes and Clinical Nutrition, Oregon Health & Science University, Portland, OR, USA.
- Department of Neurological Surgery, Oregon Health & Science University, Portland, OR, USA.
- Pituitary Center, Oregon Health & Science University, Portland, OR, USA.
| | - Elena V Varlamov
- Department of Medicine, Division of Endocrinology, Diabetes and Clinical Nutrition, Oregon Health & Science University, Portland, OR, USA
| | - Jose M Hinojosa-Amaya
- Division of Endocrinology, Department of Medicine, Hospital Universitario "Dr. José E. González", Autonomous University of Nuevo León, Monterrey, Mexico
| | - Fabienne Langlois
- Division of Endocrinology, Department of Medicine, Centre intégré universitaire de santé et de services sociaux de l'Estrie - Centre Hospitalier Universitaire de Sherbrooke, Sherbrooke, Quebec, Canada
| | - Shlomo Melmed
- Department of Medicine and Pituitary Center, Cedars-Sinai Medical Center, Los Angeles, CA, USA
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Khan DZ, Hanrahan JG, Baldeweg SE, Dorward NL, Stoyanov D, Marcus HJ. Current and Future Advances in Surgical Therapy for Pituitary Adenoma. Endocr Rev 2023; 44:947-959. [PMID: 37207359 PMCID: PMC10502574 DOI: 10.1210/endrev/bnad014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/30/2022] [Revised: 03/14/2023] [Accepted: 05/17/2023] [Indexed: 05/21/2023]
Abstract
The vital physiological role of the pituitary gland, alongside its proximity to critical neurovascular structures, means that pituitary adenomas can cause significant morbidity or mortality. While enormous advancements have been made in the surgical care of pituitary adenomas, numerous challenges remain, such as treatment failure and recurrence. To meet these clinical challenges, there has been an enormous expansion of novel medical technologies (eg, endoscopy, advanced imaging, artificial intelligence). These innovations have the potential to benefit each step of the patient's journey, and ultimately, drive improved outcomes. Earlier and more accurate diagnosis addresses this in part. Analysis of novel patient data sets, such as automated facial analysis or natural language processing of medical records holds potential in achieving an earlier diagnosis. After diagnosis, treatment decision-making and planning will benefit from radiomics and multimodal machine learning models. Surgical safety and effectiveness will be transformed by smart simulation methods for trainees. Next-generation imaging techniques and augmented reality will enhance surgical planning and intraoperative navigation. Similarly, surgical abilities will be augmented by the future operative armamentarium, including advanced optical devices, smart instruments, and surgical robotics. Intraoperative support to surgical team members will benefit from a data science approach, utilizing machine learning analysis of operative videos to improve patient safety and orientate team members to a common workflow. Postoperatively, neural networks leveraging multimodal datasets will allow early detection of individuals at risk of complications and assist in the prediction of treatment failure, thus supporting patient-specific discharge and monitoring protocols. While these advancements in pituitary surgery hold promise to enhance the quality of care, clinicians must be the gatekeepers of the translation of such technologies, ensuring systematic assessment of risk and benefit prior to clinical implementation. In doing so, the synergy between these innovations can be leveraged to drive improved outcomes for patients of the future.
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Affiliation(s)
- Danyal Z Khan
- Department of Neurosurgery, National Hospital for Neurology and Neurosurgery, London WC1N 3BG, UK
- Wellcome/EPSRC Centre for Interventional and Surgical Sciences, University College London, London W1W 7TY, UK
| | - John G Hanrahan
- Department of Neurosurgery, National Hospital for Neurology and Neurosurgery, London WC1N 3BG, UK
- Wellcome/EPSRC Centre for Interventional and Surgical Sciences, University College London, London W1W 7TY, UK
| | - Stephanie E Baldeweg
- Department of Diabetes & Endocrinology, University College London Hospitals NHS Foundation Trust, London NW1 2BU, UK
- Centre for Obesity and Metabolism, Department of Experimental and Translational Medicine, Division of Medicine, University College London, London WC1E 6BT, UK
| | - Neil L Dorward
- Department of Neurosurgery, National Hospital for Neurology and Neurosurgery, London WC1N 3BG, UK
| | - Danail Stoyanov
- Wellcome/EPSRC Centre for Interventional and Surgical Sciences, University College London, London W1W 7TY, UK
- Digital Surgery Ltd, Medtronic, London WD18 8WW, UK
| | - Hani J Marcus
- Department of Neurosurgery, National Hospital for Neurology and Neurosurgery, London WC1N 3BG, UK
- Wellcome/EPSRC Centre for Interventional and Surgical Sciences, University College London, London W1W 7TY, UK
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Maia R, Miranda A, Geraldo AF, Sampaio L, Ramaglia A, Tortora D, Severino M, Rossi A. Neuroimaging of pediatric tumors of the sellar region-A review in light of the 2021 WHO classification of tumors of the central nervous system. Front Pediatr 2023; 11:1162654. [PMID: 37416813 PMCID: PMC10320298 DOI: 10.3389/fped.2023.1162654] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/09/2023] [Accepted: 06/07/2023] [Indexed: 07/08/2023] Open
Abstract
Sellar/suprasellar tumors comprise about 10% of all pediatric Central Nervous System (CNS) tumors and include a wide variety of entities, with different cellular origins and distinctive histological and radiological findings, demanding customized neuroimaging protocols for appropriate diagnosis and management. The 5th edition of the World Health Organization (WHO) classification of CNS tumors unprecedently incorporated both histologic and molecular alterations into a common diagnostic framework, with a great impact in tumor classification and grading. Based on the current understanding of the clinical, molecular, and morphological features of CNS neoplasms, there have been additions of new tumor types and modifications of existing ones in the latest WHO tumor classification. In the specific case of sellar/suprasellar tumors, changes include for example separation of adamantinomatous and papillary craniopharyngiomas, now classified as distinct tumor types. Nevertheless, although the current molecular landscape is the fundamental driving force to the new WHO CNS tumor classification, the imaging profile of sellar/suprasellar tumors remains largely unexplored, particularly in the pediatric population. In this review, we aim to provide an essential pathological update to better understand the way sellar/suprasellar tumors are currently classified, with a focus on the pediatric population. Furthermore, we intend to present the neuroimaging features that may assist in the differential diagnosis, surgical planning, adjuvant/neoadjuvant therapy, and follow-up of this group of tumors in children.
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Affiliation(s)
- Rúben Maia
- Department of Neuroradiology, Centro Hospitalar Universitário São João, Porto, Portugal
| | - André Miranda
- Diagnostic Neuroradiology Unit, Imaging Department, Centro Hospitalar Vila Nova de Gaia/Espinho, Vila Nova de Gaia, Portugal
- Life and Health Sciences Research Institute (ICVS), School of Medicine, University of Minho, Braga, Portugal
| | - Ana Filipa Geraldo
- Diagnostic Neuroradiology Unit, Imaging Department, Centro Hospitalar Vila Nova de Gaia/Espinho, Vila Nova de Gaia, Portugal
- Faculty of Medicine, University of Lisbon, Lisbon, Portugal
| | - Luísa Sampaio
- Department of Neuroradiology, Centro Hospitalar Universitário São João, Porto, Portugal
- Faculty of Medicine, University of Porto, Porto, Portugal
| | - Antonia Ramaglia
- Neuroradiology Unit, IRCCS Istituto Giannina Gaslini, Genoa, Italy
| | - Domenico Tortora
- Neuroradiology Unit, IRCCS Istituto Giannina Gaslini, Genoa, Italy
| | | | - Andrea Rossi
- Neuroradiology Unit, IRCCS Istituto Giannina Gaslini, Genoa, Italy
- Department of Health Sciences (DISSAL), University of Genoa, Genoa, Italy
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Habib T, Abu-Abaa M, Redjal N. Cushing's Disease Associated With Partially Empty Sella Turcica Syndrome: A Case Report. Cureus 2023; 15:e40115. [PMID: 37425515 PMCID: PMC10329283 DOI: 10.7759/cureus.40115] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/08/2023] [Indexed: 07/11/2023] Open
Abstract
The association between empty sella turcica (EST) syndrome and Cushing's disease has been rarely reported. It is plausible to hypothesize that EST syndrome in association with Cushing's disease can be attributed to intracranial hypertension. In this case report, we present a 47-year-old male patient who presented with weight loss, fatigue, easy bruising, acanthosis nigricans, and skin creases hyperpigmentation. Investigations revealed hypokalemia and confirmed the diagnosis of Cushing's disease. Magnetic resonance imaging (MRI) brain showed a partial EST syndrome and a new pituitary nodule as compared with previous brain imaging. Transsphenoidal surgery was pursued and was complicated by cerebrospinal fluid leakage. This case reflects the rare association of EST syndrome and Cushing's disease, suggesting the increased risk of postoperative complications in this setting and the diagnostic challenge that EST syndrome imposes. We review the literature for a possible mechanism of this association.
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Affiliation(s)
- Tehmina Habib
- Internal Medicine, Capital Health Regional Medical Center, Trenton, USA
| | - Mohammad Abu-Abaa
- Internal Medicine, Capital Health Regional Medical Center, Trenton, USA
| | - Navid Redjal
- Neurosurgery, Capital Health Regional Medical Center, Trenton, USA
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Taheri MS, Ghomi Z, Mirshahi R, Moradpour M, Niroomand M, Yarmohamadi P, Zeidabadi H. Usefulness of subtraction images for accurate diagnosis of pituitary microadenomas in dynamic contrast-enhanced magnetic resonance imaging. Acta Radiol 2023; 64:1148-1154. [PMID: 35731731 DOI: 10.1177/02841851221107344] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
BACKGROUND Dynamic contrast-enhanced magnetic resonance imaging (MRI) is the modality of choice for the diagnosis of pituitary microadenomas; however, it may be associated with a relatively high false-negative rate, especially in small lesions. PURPOSE To evaluate the usefulness of subtraction images for enhancing the visual detection of pituitary microadenomas. MATERIAL AND METHODS In total, 50 patients with clinically established diagnosis hyperprolactinemia, acromegaly, and Cushing's disease were enrolled. Ten patients referred for brain MRI for reasons other than pituitary abnormality were selected as control group. Routine dynamic MRI of the pituitary gland and obtained subtraction MRI scans were scrutinized separately on different sessions by an experienced radiologist blinded to the study design and patient's data. The investigator's opinion on the presence or absence of a lesion and lesion size were collected. RESULTS In patients with pituitary microadenoma, dynamic MRI images were reported positive in 42 (84%) patients and negative in 8 (16%). Subtraction images were described as positive in all patients (100%)-including all patients with negative dynamic MRI-and the difference was statistically significant (P=0.016). Undetected lesions on dynamic MRI had a mean size of 2.84 ± 1.79 mm (median= 2.20 mm, interquartile range=1.62-4.62 mm) and a significant inverse correlation was noted between lesion size and negative report of dynamic MRI (P=0.018). Brain MRI scans in the control group were reported negative for pituitary microadenoma in both dynamic contrast-enhanced and subtraction images. CONCLUSION Subtraction images can successfully identify all lesions detectable with conventional dynamic MRI as well as improving visualization of lesions undetected on dynamic MRI, especially in small lesions.
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Affiliation(s)
- Morteza Sanei Taheri
- Department of Radiology, Shohade-E-Tajrish hospital, 556492Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Zahra Ghomi
- Department of Radiology, School of Medicine, 556492Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Reza Mirshahi
- Eye Research Center, The Five Senses Health Institute, 48492Rassoul Akram Hospital, Iran University of Medical Sciences, Tehran, Iran
| | - Moein Moradpour
- Department of Radiology, Shohade-E-Tajrish hospital, 556492Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mahtab Niroomand
- Internal Medicine Department, Endocrinology Division, 556492Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Parsa Yarmohamadi
- Young Researchers and Elite Club, Tehran Medical Sciences, 68106Islamic Azad University, Tehran, Iran
| | - Hamideh Zeidabadi
- Gynecology and Obstetrics Department,Tehran University of Medical Science, 213474Imam Khomeini Hospital Complex Imam Hospital, Tehran, Iran
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Castle-Kirszbaum M, Amukotuwa S, Fuller P, Goldschlager T, Gonzalvo A, Kam J, Kow CY, Shi MD, Stuckey S. MRI for Cushing Disease: A Systematic Review. AJNR Am J Neuroradiol 2023; 44:311-316. [PMID: 36759141 PMCID: PMC10187804 DOI: 10.3174/ajnr.a7789] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2022] [Accepted: 10/11/2022] [Indexed: 02/11/2023]
Abstract
BACKGROUND MR imaging is key in the diagnostic work-up of Cushing disease. The sensitivity of MR imaging in Cushing disease is not known nor is the prognostic significance of "MR imaging-negative" disease. PURPOSE Our aim was to determine the overall sensitivity and prognostic significance of MR imaging localization of Cushing disease. DATA SOURCES We performed a systematic review of the MEDLINE and PubMed databases for cohort studies reporting the sensitivity of MR imaging for the detection of adenomas in Cushing disease. STUDY SELECTION This study included 57 studies, comprising 5651 patients. DATA ANALYSIS Risk of bias was assessed using the methodological index for non-randomized studies criteria. Meta-analysis of proportions and pooled subgroup analysis were performed. DATA SYNTHESIS Overall sensitivity was 73.4% (95% CI, 68.8%-77.7%), and the sensitivity for microadenomas was 70.6% (66.2%-74.6%). There was a trend toward greater sensitivity in more recent studies and with the use of higher-field-strength scanners. Thinner-section acquisitions and gadolinium-enhanced imaging, particularly dynamic sequences, also increased the sensitivity. The use of FLAIR and newer 3D spoiled gradient-echo and FSE sequences, such as spoiled gradient-echo sequences and sampling perfection with application-optimized contrasts by using different flip angle evolutions, may further increase the sensitivity but appear complementary to standard 2D spin-echo sequences. MR imaging detection conferred a 2.63-fold (95% CI, 2.06-3.35-fold) increase in remission for microadenomas compared with MR imaging-negative Cushing disease. LIMITATIONS Pooled analysis is limited by heterogeneity among studies. We could not account for variation in image interpretation and tumor characteristics. CONCLUSIONS Detection on MR imaging improves the chances of curative resection of adenomas in Cushing disease. The evolution of MR imaging technology has improved the sensitivity for adenoma detection. Given the prognostic importance of MR imaging localization, further effort should be made to improve MR imaging protocols for Cushing disease.
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Affiliation(s)
- M Castle-Kirszbaum
- From the Departments of Neurosurgery (M.C.-K., T.G., J.K., C.Y.K.)
- Surgery (M.C.-K., T.G.), Monash Health, Melbourne, Australia
| | | | - P Fuller
- Endocrinology (P.F.)
- Hudson Institute (P.F.), Melbourne, Australia
| | - T Goldschlager
- From the Departments of Neurosurgery (M.C.-K., T.G., J.K., C.Y.K.)
- Surgery (M.C.-K., T.G.), Monash Health, Melbourne, Australia
| | - A Gonzalvo
- Department of Neurosurgery (A.G., J.K.), Austin Hospital, Melbourne, Australia
| | - J Kam
- From the Departments of Neurosurgery (M.C.-K., T.G., J.K., C.Y.K.)
- Department of Neurosurgery (A.G., J.K.), Austin Hospital, Melbourne, Australia
| | - C Y Kow
- From the Departments of Neurosurgery (M.C.-K., T.G., J.K., C.Y.K.)
| | - M D Shi
- Barwon Health (M.D.S.), Geelong, Australia
| | - S Stuckey
- Department of Radiology (S.S.), Peter MacCallum Cancer Centre, Melbourne, Australia
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Fajardo-Montañana C, Villar R, Gómez-Ansón B, Brea B, Mosqueira AJ, Molla E, Enseñat J, Riesgo P, Cardona-Arboniés J, Hernando O. Recommendations for the diagnosis and radiological follow-up of pituitary neuroendocrine tumours. ENDOCRINOL DIAB NUTR 2022; 69:744-761. [PMID: 36428207 DOI: 10.1016/j.endien.2021.10.014] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/04/2021] [Accepted: 10/01/2021] [Indexed: 06/16/2023]
Abstract
Pituitary neuroendocrine tumours (PitNETs) constitute a heterogeneous group of tumours with a gradually increasing incidence, partly accounted for by more sensitive imaging techniques and more extensive experience in neuroradiology in this regard. Although most PitNETs are indolent, some exhibit aggressive behaviour, and recurrence may be seen after surgical removal. The changes introduced in the WHO classification in 2017 and terminological debates in relation to neuroendocrine tumours warrant an update of the guidelines for the diagnosis, preoperative and postoperative management, and follow-up of response to treatment of PitNETs. This multidisciplinary document, an initiative of the Neuroendocrinology area of the Sociedad Española de Endocrinología y Nutrición [Spanish Society of Endocrinology and Nutrition] (SEEN), focuses on neuroimaging studies for the diagnosis, prognosis and follow-up of PitNETs. The basic requirements and elements that should be covered by magnetic resonance imaging are described, and a minimum radiology report to aid clinicians in treatment decision-making is proposed. This work supplements the consensus between the Neuroendocrinology area of the SEEN and the Sociedad Española de Anatomía Patológica [Spanish Society of Pathology] (SEAP) for the pathological study of PitNETs.
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Affiliation(s)
| | - Rocío Villar
- Departamento de Endocrinología, Complejo Hospitalario Universitario de Santiago, Santiago de Compostela, A Coruña, Spain
| | - Beatriz Gómez-Ansón
- Neurorradiología, Departamento de Radiodiagnóstico, Hospital Universitari Sant Pau, Barcelona, Spain
| | - Beatriz Brea
- Departamento de Radiología, Hospital Universitario Puerta de Hierro, Majadahonda, Madrid, Spain
| | - Antonio Jesús Mosqueira
- Departamento de Radiología, Complejo Hospitalario Universitario de Santiago, Santiago de Compostela, A Coruña, Spain
| | - Enrique Molla
- Departamento de Radiología, Hospital Universitario de la Ribera, Alcira, Valencia, Spain
| | - Joaquín Enseñat
- Departamento de Neurocirugía, Hospital Clínic de Barcelona, Barcelona, Spain
| | - Pedro Riesgo
- Departamento de Neurocirugía, Hospital Universitario de la Ribera, Alcira, Valencia, Spain
| | - Jorge Cardona-Arboniés
- Departamento de Medicina Nuclear, Hospital Universitario Puerta de Hierro, Majadahonda, Madrid, Spain
| | - Ovidio Hernando
- Departamento de Oncología Radioterápica, Centro Integral Oncológico Clara Campal, Madrid, Spain
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Bashari WA, Gillett D, MacFarlane J, Powlson AS, Kolias AG, Mannion R, Scoffings DJ, Mendichovszky IA, Jones J, Cheow HK, Koulouri O, Gurnell M. Modern imaging in Cushing's disease. Pituitary 2022; 25:709-712. [PMID: 35666391 PMCID: PMC9587975 DOI: 10.1007/s11102-022-01236-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 05/19/2022] [Indexed: 01/18/2023]
Abstract
Management of Cushing's disease is informed by dedicated imaging of the sella and parasellar regions. Although magnetic resonance imaging (MRI) remains the investigation of choice, a significant proportion (30-50%) of corticotroph tumours are so small as to render MRI indeterminate or negative when using standard clinical sequences. In this context, alternative MR protocols [e.g. 3D gradient (recalled) echo, with acquisition of volumetric data] may allow detection of tumors that have not been previously visualized. The use of hybrid molecular imaging (e.g. 11C-methionine positron emission tomography coregistered with volumetric MRI) has also been proposed as an additional modality for localizing microadenomas.
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Affiliation(s)
- W A Bashari
- Cambridge Endocrine Molecular Imaging Group, Metabolic Research Laboratories, Wellcome-MRC Institute of Metabolic Science, University of Cambridge and National Institute for Health Research Cambridge Biomedical Research Centre, Addenbrooke's Hospital, Cambridge Biomedical Campus, Cambridge, CB2 0QQ, UK
| | - D Gillett
- Cambridge Endocrine Molecular Imaging Group, Metabolic Research Laboratories, Wellcome-MRC Institute of Metabolic Science, University of Cambridge and National Institute for Health Research Cambridge Biomedical Research Centre, Addenbrooke's Hospital, Cambridge Biomedical Campus, Cambridge, CB2 0QQ, UK
- Department of Nuclear Medicine, Addenbrooke's Hospital, Cambridge Biomedical Campus, Cambridge, CB2 0QQ, UK
| | - J MacFarlane
- Cambridge Endocrine Molecular Imaging Group, Metabolic Research Laboratories, Wellcome-MRC Institute of Metabolic Science, University of Cambridge and National Institute for Health Research Cambridge Biomedical Research Centre, Addenbrooke's Hospital, Cambridge Biomedical Campus, Cambridge, CB2 0QQ, UK
| | - A S Powlson
- Cambridge Endocrine Molecular Imaging Group, Metabolic Research Laboratories, Wellcome-MRC Institute of Metabolic Science, University of Cambridge and National Institute for Health Research Cambridge Biomedical Research Centre, Addenbrooke's Hospital, Cambridge Biomedical Campus, Cambridge, CB2 0QQ, UK
| | - A G Kolias
- Department of Neurosciences, University of Cambridge, Cambridge Biomedical Campus, Cambridge, CB2 0QQ, UK
- Department of Neurosurgery, Addenbrooke's Hospital, Cambridge Biomedical Campus, Cambridge, CB2 0QQ, UK
| | - R Mannion
- Department of Neurosurgery, Addenbrooke's Hospital, Cambridge Biomedical Campus, Cambridge, CB2 0QQ, UK
| | - D J Scoffings
- Department of Radiology, Addenbrooke's Hospital, Cambridge Biomedical Campus, Cambridge, CB2 0QQ, UK
| | - I A Mendichovszky
- Department of Nuclear Medicine, Addenbrooke's Hospital, Cambridge Biomedical Campus, Cambridge, CB2 0QQ, UK
- Department of Radiology, Addenbrooke's Hospital, Cambridge Biomedical Campus, Cambridge, CB2 0QQ, UK
| | - J Jones
- Department of Radiology, Addenbrooke's Hospital, Cambridge Biomedical Campus, Cambridge, CB2 0QQ, UK
| | - H K Cheow
- Department of Nuclear Medicine, Addenbrooke's Hospital, Cambridge Biomedical Campus, Cambridge, CB2 0QQ, UK
- Department of Radiology, Addenbrooke's Hospital, Cambridge Biomedical Campus, Cambridge, CB2 0QQ, UK
| | - O Koulouri
- Cambridge Endocrine Molecular Imaging Group, Metabolic Research Laboratories, Wellcome-MRC Institute of Metabolic Science, University of Cambridge and National Institute for Health Research Cambridge Biomedical Research Centre, Addenbrooke's Hospital, Cambridge Biomedical Campus, Cambridge, CB2 0QQ, UK
| | - M Gurnell
- Cambridge Endocrine Molecular Imaging Group, Metabolic Research Laboratories, Wellcome-MRC Institute of Metabolic Science, University of Cambridge and National Institute for Health Research Cambridge Biomedical Research Centre, Addenbrooke's Hospital, Cambridge Biomedical Campus, Cambridge, CB2 0QQ, UK.
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11
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Nasi-Kordhishti I, Grimm F, Giese S, Lörincz KN, Bender B, Honegger J. The importance of MRI quality and reader's experience for detecting an adenoma in Cushing's disease. Eur J Endocrinol 2022; 187:349-359. [PMID: 35895719 DOI: 10.1530/eje-22-0180] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/27/2022] [Accepted: 06/28/2022] [Indexed: 11/08/2022]
Abstract
OBJECTIVE In Cushing's disease (CD), detection of an adenoma by MRI is challenging. The aim of this study is to compare real-life MRI in the initial diagnostic workup of CD with high-quality MRI performed in a tertiary center for pituitary diseases. DESIGN AND METHODS We retrospectively analyzed 139 patients with CD who underwent primary transsphenoidal surgery (TSS) in our department and had both an MRI conducted at a different institution (external MRI; extMRI) and an MRI conducted at our institution (internal MRI; intMRI). Preoperative interpretation of MRI was performed independently by an external radiologist (extRAD), an internal neuroradiologist (intRAD) and a pituitary surgeon (SURG). Intraoperative detection of an adenoma and endocrinological remission provided proof of the true adenoma localization in 105 patients. RESULTS Interpretation of extMRI by extRAD and SURG was concordant in only 64% (89/139) of cases, while 74.1% (103/139) concordance was observed for interpretation of intMRI by intRAD and SURG. Based on extMRI, the true localization of the adenoma was correctly predicted in only 46.7% of the patients by extRAD and in 65.7% by SURG. In contrast, the sensitivity to correctly identify the adenoma on intMRI was 80.0% for intRAD and 94.3% for SURG. CONCLUSION Both the quality of MRI and the reader's experience are paramount for detection of microadenomas in CD. Every effort should be made to perform high-quality initial MRI according to current standards and to ensure rating by an expert in pituitary imaging.
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Affiliation(s)
| | - Florian Grimm
- Department of Neurosurgery, Eberhard-Karls-University, Tübingen, Germany
| | - Sabrina Giese
- Department of Neurosurgery, Eberhard-Karls-University, Tübingen, Germany
| | | | - Benjamin Bender
- Department of Diagnostic and Interventional Neuroradiology, Eberhard-Karls-University, Tübingen, Germany
| | - Jürgen Honegger
- Department of Neurosurgery, Eberhard-Karls-University, Tübingen, Germany
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12
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Bonneville JF, Potorac I, Petrossians P, Tshibanda L, Beckers A. Pituitary MRI in Cushing's disease - an update. J Neuroendocrinol 2022; 34:e13123. [PMID: 35352410 DOI: 10.1111/jne.13123] [Citation(s) in RCA: 28] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/07/2022] [Accepted: 02/17/2022] [Indexed: 11/27/2022]
Abstract
Pituitary MRI is essential in the diagnosis of ACTH-dependent Cushing's syndrome, but its results are inconsistent. The demonstration of a sellar image compatible with the diagnosis of corticotropinoma varies from 40% to 90%, depending on the centre where the imaging is performed. In fact, the expertise of the neuroradiologist, use of a Tesla 3.0 MRI and choice of sequences are fundamental. The T2 and 3D gradient echo sequences after gadolinium injection are the most informative and today allow the detection of macro- and microadenomas in almost all cases. The diagnosis of numerous picoadenomas (<3-4 mm) is more challenging. The 2D and 3D spin echo or delayed T1 SE or FLAIR sequences after gadolinium can be used as a complement or to confirm a suspicious image. Characterization of corticotropinomas remains problematic. However, the correct assessment of so-called incidentalomas by recognizing artifacts, anatomical variants and frequent Rathke's cleft cysts eliminates around 90% of the incidentalomas that mimic pituitary adenomas, as repetitively reported in the literature. For the time being, there is reason to believe that hybrid imaging combining PET and MRI such as 11C-methionine PET coregistered with volumetric MRI will solve the diagnosis of corticotropinomas in the near future.
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Affiliation(s)
- Jean-François Bonneville
- Department of Medical Imaging, Centre Hospitalier Universitaire de Liège, Université de Liège, Domaine Universitaire du Sart Tilman, Liège, Belgium
| | - Iulia Potorac
- Department of Endocrinology, Centre Hospitalier Universitaire de Liège, Université de Liège, Domaine Universitaire du Sart Tilman, Liège, Belgium
| | - Patrick Petrossians
- Department of Endocrinology, Centre Hospitalier Universitaire de Liège, Université de Liège, Domaine Universitaire du Sart Tilman, Liège, Belgium
| | - Luaba Tshibanda
- Department of Medical Imaging, Centre Hospitalier Universitaire de Liège, Université de Liège, Domaine Universitaire du Sart Tilman, Liège, Belgium
| | - Albert Beckers
- Department of Endocrinology, Centre Hospitalier Universitaire de Liège, Université de Liège, Domaine Universitaire du Sart Tilman, Liège, Belgium
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13
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Tabarin A, Assié G, Barat P, Bonnet F, Bonneville JF, Borson-Chazot F, Bouligand J, Boulin A, Brue T, Caron P, Castinetti F, Chabre O, Chanson P, Corcuff JB, Cortet C, Coutant R, Dohan A, Drui D, Espiard S, Gaye D, Grunenwald S, Guignat L, Hindie E, Illouz F, Kamenicky P, Lefebvre H, Linglart A, Martinerie L, North MO, Raffin-Samson ML, Raingeard I, Raverot G, Raverot V, Reznik Y, Taieb D, Vezzosi D, Young J, Bertherat J. Consensus statement by the French Society of Endocrinology (SFE) and French Society of Pediatric Endocrinology & Diabetology (SFEDP) on diagnosis of Cushing's syndrome. ANNALES D'ENDOCRINOLOGIE 2022; 83:119-141. [PMID: 35192845 DOI: 10.1016/j.ando.2022.02.001] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
Cushing's syndrome is defined by prolonged exposure to glucocorticoids, leading to excess morbidity and mortality. Diagnosis of this rare pathology is difficult due to the low specificity of the clinical signs, the variable severity of the clinical presentation, and the difficulties of interpretation associated with the diagnostic methods. The present consensus paper by 38 experts of the French Society of Endocrinology and the French Society of Pediatric Endocrinology and Diabetology aimed firstly to detail the circumstances suggesting diagnosis and the biologic diagnosis tools and their interpretation for positive diagnosis and for etiologic diagnosis according to ACTH-independent and -dependent mechanisms. Secondly, situations making diagnosis complex (pregnancy, intense hypercortisolism, fluctuating Cushing's syndrome, pediatric forms and genetically determined forms) were detailed. Lastly, methods of surveillance and diagnosis of recurrence were dealt with in the final section.
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Affiliation(s)
- Antoine Tabarin
- Service Endocrinologie, Diabète et Nutrition, Université, Hôpital Haut-Leveque CHU de Bordeaux, 33604 Pessac, France.
| | - Guillaume Assié
- Centre de Référence Maladies Rares de la Surrénale (CRMRS), Service d'Endocrinologie, Hôpital Cochin, AP-HP, Université de Paris, Paris, France
| | - Pascal Barat
- Unité d'Endocrinologie-Diabétologie-Gynécologie-Obésité Pédiatrique, Hôpital des Enfants CHU Bordeaux, Bordeaux, France
| | - Fidéline Bonnet
- UF d'Hormonologie Hôpital Cochin, Université de Paris, Institut Cochin Inserm U1016, CNRS UMR8104, Paris, France
| | | | - Françoise Borson-Chazot
- Fédération d'Endocrinologie, Hôpital Louis-Pradel, Hospices Civils de Lyon, INSERM U1290, Université Lyon1, 69002 Lyon, France
| | - Jérôme Bouligand
- Faculté de Médecine Paris-Saclay, Unité Inserm UMRS1185 Physiologie et Physiopathologie Endocriniennes, Paris, France
| | - Anne Boulin
- Service de Neuroradiologie, Hôpital Foch, 92151 Suresnes, France
| | - Thierry Brue
- Aix-Marseille Université, Institut National de la Recherche Scientifique (INSERM) U1251, Marseille Medical Genetics, Marseille, France; Assistance publique-Hôpitaux de Marseille, Service d'Endocrinologie, Hôpital de la Conception, Centre de Référence Maladies Rares HYPO, 13005 Marseille, France
| | - Philippe Caron
- Service d'Endocrinologie et Maladies Métaboliques, Pôle Cardiovasculaire et Métabolique, CHU Larrey, 24, chemin de Pouvourville, TSA 30030, 31059 Toulouse cedex, France
| | - Frédéric Castinetti
- Aix-Marseille Université, Institut National de la Recherche Scientifique (INSERM) U1251, Marseille Medical Genetics, Marseille, France; Assistance publique-Hôpitaux de Marseille, Service d'Endocrinologie, Hôpital de la Conception, Centre de Référence Maladies Rares HYPO, 13005 Marseille, France
| | - Olivier Chabre
- Université Grenoble Alpes, UMR 1292 INSERM-CEA-UGA, Endocrinologie, CHU Grenoble Alpes, 38000 Grenoble, France
| | - Philippe Chanson
- Université Paris-Saclay, Inserm, Physiologie et Physiopathologie Endocriniennes, Assistance publique-Hôpitaux de Paris, Hôpital Bicêtre, Service d'Endocrinologie et des Maladies de la Reproduction, Centre de Référence des Maladies Rares de l'Hypophyse HYPO, Le Kremlin-Bicêtre, France
| | - Jean Benoit Corcuff
- Laboratoire d'Hormonologie, Service de Médecine Nucléaire, CHU Bordeaux, Laboratoire NutriNeuro, UMR 1286 INRAE, Université de Bordeaux, Bordeaux, France
| | - Christine Cortet
- Service d'Endocrinologie, Diabétologie, Métabolisme et Nutrition, CHU de Lille, Lille, France
| | - Régis Coutant
- Service d'Endocrinologie Pédiatrique, CHU Angers, Centre de Référence, Centre Constitutif des Maladies Rares de l'Hypophyse, CHU Angers, Angers, France
| | - Anthony Dohan
- Department of Radiology A, Hôpital Cochin, AP-HP, 75014 Paris, France
| | - Delphine Drui
- Service Endocrinologie-Diabétologie et Nutrition, l'institut du Thorax, CHU Nantes, 44092 Nantes cedex, France
| | - Stéphanie Espiard
- Service d'Endocrinologie, Diabétologie, Métabolisme et Nutrition, INSERM U1190, Laboratoire de Recherche Translationnelle sur le Diabète, 59000 Lille, France
| | - Delphine Gaye
- Service de Radiologie, Hôpital Haut-Lêveque, CHU de Bordeaux, 33604 Pessac, France
| | - Solenge Grunenwald
- Service d'Endocrinologie, Hôpital Larrey, CHU Toulouse, Toulouse, France
| | - Laurence Guignat
- Centre de Référence Maladies Rares de la Surrénale (CRMRS), Service d'Endocrinologie, Hôpital Cochin, AP-HP, Université de Paris, Paris, France
| | - Elif Hindie
- Service de Médecine Nucléaire, CHU de Bordeaux, Université de Bordeaux, Bordeaux, France
| | - Frédéric Illouz
- Centre de Référence Maladies Rares de la Thyroïde et des Récepteurs Hormonaux, Service Endocrinologie-Diabétologie-Nutrition, CHU Angers, 49933 Angers cedex 9, France
| | - Peter Kamenicky
- Assistance publique-Hôpitaux de Paris, Hôpital Bicêtre, Service d'Endocrinologie et des Maladies de la Reproduction, Centre de Référence des Maladies Rares de l'Hypophyse, 94275 Le Kremlin-Bicêtre, France
| | - Hervé Lefebvre
- Service d'Endocrinologie, Diabète et Maladies Métaboliques, CHU de Rouen, Rouen, France
| | - Agnès Linglart
- Paris-Saclay University, AP-HP, Endocrinology and Diabetes for Children, Reference Center for Rare Disorders of Calcium and Phosphate Metabolism, Filière OSCAR, and Platform of Expertise for Rare Disorders, INSERM, Physiologie et Physiopathologie Endocriniennes, Bicêtre Paris-Saclay Hospital, Le Kremlin-Bicêtre, France
| | - Laetitia Martinerie
- Service d'Endocrinologie Pédiatrique, CHU Robert-Debré, AP-HP, Paris, France; Université de Paris, Paris, France
| | - Marie Odile North
- Service de Génétique et Biologie Moléculaire, Hôpital Cochin, AP-HP, Université de Paris, Paris, France
| | - Marie Laure Raffin-Samson
- Service d'Endocrinologie Nutrition, Hôpital Ambroise-Paré, GHU Paris-Saclay, AP-HP Boulogne, EA4340, Université de Versailles-Saint-Quentin, Paris, France
| | - Isabelle Raingeard
- Maladies Endocriniennes, Hôpital Lapeyronie, CHU Montpellier, Montpellier, France
| | - Gérald Raverot
- Fédération d'Endocrinologie, Centre de Référence Maladies Rares Hypophysaires, "Groupement Hospitalier Est", Hospices Civils de Lyon, Lyon, France
| | - Véronique Raverot
- Hospices Civils de Lyon, LBMMS, Centre de Biologie Est, Service de Biochimie et Biologie Moléculaire, 69677 Bron cedex, France
| | - Yves Reznik
- Department of Endocrinology and Diabetology, CHU Côte-de-Nacre, 14033 Caen cedex, France; University of Caen Basse-Normandie, Medical School, 14032 Caen cedex, France
| | - David Taieb
- Aix-Marseille Université, CHU La Timone, AP-HM, Marseille, France
| | - Delphine Vezzosi
- Service d'Endocrinologie, Hôpital Larrey, CHU Toulouse, Toulouse, France
| | - Jacques Young
- Assistance publique-Hôpitaux de Paris, Hôpital Bicêtre, Service d'Endocrinologie et des Maladies de la Reproduction, Centre de Référence des Maladies Rares de l'Hypophyse, 94275 Le Kremlin-Bicêtre, France
| | - Jérôme Bertherat
- Centre de Référence Maladies Rares de la Surrénale (CRMRS), Service d'Endocrinologie, Hôpital Cochin, AP-HP, Université de Paris, Paris, France
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14
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Wu Y, Cai Y, Rui W, Tang Y, Yang Z, He M, Ye H, Wang Y, Zhao Y, Ma Z, Yao Z. Contrast-enhanced 3D-T2-weighted SPACE sequence for MRI detection and localization of adrenocorticotropin (ACTH)-secreting pituitary microadenomas. Clin Endocrinol (Oxf) 2022; 96:578-588. [PMID: 34323314 DOI: 10.1111/cen.14574] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/12/2021] [Revised: 07/21/2021] [Accepted: 07/25/2021] [Indexed: 11/28/2022]
Abstract
OBJECTIVE Cushing disease is a potentially fatal endocrine disorder caused by adrenocorticotropin (ACTH)-secreting microadenomas in the pituitary gland. Accurate detection and localization of the adenomas is the key to clinical treatment. This study analysed the value of contrast-enhanced Sampling Perfection with Application-optimized Contrasts using different flip angle Evolutions (SPACE) sequence in magnetic resonance imaging (MRI) assessment of ACTH-secreting pituitary microadenomas. DESIGN AND PATIENTS We carried out a retrospective study in which 45 patients with ACTH-secreting pituitary microadenomas were enrolled. Dynamic contrast-enhanced (DCE) coronal T1-SE sequence was performed. A contrast-enhanced coronal SPACE sequence was added immediately after DCE MRI finished. Two independent observers assessed the tumour existence and location, then the results were compared with surgical findings. RESULTS Twenty-four lesions (53.3%) were detected by the DCE T1-SE sequence alone, while 35 lesions (80.0%) were detected with the addition of contrast-enhanced SPACE sequence. The sensitivity (58.5% vs. 85.3%; p < .05) and best diagnostic accuracy (62.0% vs. 84.4%; p < .05) were significantly better for addition with SPACE sequence than DCE-SE images alone in detection of ACTH-secreting pituitary microadenomas. For lesions <5 mm, the detected numbers were 4 (16.6%) versus 10 (27.8%) by DCE T1-SE sequence and combined DCE T1-SE with SPACE sequence. CONCLUSIONS A combination of contrast-enhanced SPACE with DCE T1-SE sequence could improve the detection of ACTH-secreting pituitary microadenomas. Contrast-enhanced SPACE sequence could be a supplementary sequence for imaging of ACTH-secreting pituitary adenomas when T1-SE sequence provides negative or equivocal findings.
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Affiliation(s)
- Yue Wu
- Department of Radiology, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, China
| | - Yixin Cai
- Department of Neurosurgery, National Center for Neurological Disorders (NCND), Shanghai Pituitary Tumor Center, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, China
| | - Wenting Rui
- Department of Radiology, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, China
| | - Ying Tang
- Department of Radiology, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, China
| | - Zhong Yang
- Department of Radiology, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, China
| | - Min He
- Department of Endocrinology, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, China
| | - Hongying Ye
- Department of Endocrinology, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, China
| | - Yongfei Wang
- Department of Neurosurgery, National Center for Neurological Disorders (NCND), Shanghai Pituitary Tumor Center, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, China
| | - Yao Zhao
- Department of Neurosurgery, National Center for Neurological Disorders (NCND), Shanghai Pituitary Tumor Center, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, China
| | - Zengyi Ma
- Department of Neurosurgery, National Center for Neurological Disorders (NCND), Shanghai Pituitary Tumor Center, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, China
| | - Zhenwei Yao
- Department of Radiology, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, China
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15
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Tatsi C, Bompou ME, Flippo C, Keil M, Chittiboina P, Stratakis CA. Paediatric patients with Cushing disease and negative pituitary MRI have a higher risk of nonremission after transsphenoidal surgery. Clin Endocrinol (Oxf) 2021; 95:856-862. [PMID: 34431123 PMCID: PMC10913091 DOI: 10.1111/cen.14560] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/25/2020] [Revised: 05/05/2021] [Accepted: 06/04/2021] [Indexed: 11/29/2022]
Abstract
OBJECTIVE Diagnostic workup of Cushing disease (CD) involves imaging evaluation of the pituitary gland, but in many patients no tumour is visualised. The aim of this study is to describe the association of magnetic resonance imaging (MRI) findings with the postoperative course of paediatric and adolescent patients with CD. PATIENTS Patients with a diagnosis of CD at less than 21 years of age with MRI evaluation of the pituitary before first transsphenoidal surgery were included. MEASUREMENTS Clinical, imaging and biochemical data were analysed. RESULTS One hundred and eighty-six patients with paediatric or adolescent-onset CD were included in the study. Of all patients, 127 (68.3%) had MRI findings consistent with pituitary adenoma, while the remaining had negative or inconclusive MRI. Patients with negative MRI were younger in age and had lower morning cortisol and adrenocorticotropin levels. Of 181 patients with data on postoperative course, patients with negative MRI had higher odds of not achieving remission after the first surgery (odds ratio = 2.6, 95% confidence intervals [CIs] = 1.1-6.0) compared to those with positive MRI. In patients with remission after first transsphenoidal surgery, long-term recurrence risk was not associated with the detection of a pituitary adenoma in the preoperative MRI (hazard risk = 2.1, 95% CI = 0.7-5.8). CONCLUSIONS Up to one-third of paediatric and adolescent patients with CD do not have a pituitary tumour visualised in MRI. A negative MRI is associated with higher odds of nonremission after surgery; however, if remission is achieved, long-term risk for recurrence is not associated with the preoperative MRI findings.
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Affiliation(s)
- Christina Tatsi
- Section on Endocrinology and Genetics, Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD), National Institutes of Health, Bethesda, Maryland, USA
| | - Maria E. Bompou
- Section on Endocrinology and Genetics, Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD), National Institutes of Health, Bethesda, Maryland, USA
| | - Chelsi Flippo
- Section on Endocrinology and Genetics, Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD), National Institutes of Health, Bethesda, Maryland, USA
| | - Meg Keil
- Section on Endocrinology and Genetics, Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD), National Institutes of Health, Bethesda, Maryland, USA
| | - Prashant Chittiboina
- Neurosurgery Unit for Pituitary and Inheritable Diseases, National Institute of Neurological Disorders and Stroke (NINDS), National Institutes of Health, Bethesda, Maryland, USA
| | - Constantine A. Stratakis
- Section on Endocrinology and Genetics, Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD), National Institutes of Health, Bethesda, Maryland, USA
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16
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Fleseriu M, Auchus R, Bancos I, Ben-Shlomo A, Bertherat J, Biermasz NR, Boguszewski CL, Bronstein MD, Buchfelder M, Carmichael JD, Casanueva FF, Castinetti F, Chanson P, Findling J, Gadelha M, Geer EB, Giustina A, Grossman A, Gurnell M, Ho K, Ioachimescu AG, Kaiser UB, Karavitaki N, Katznelson L, Kelly DF, Lacroix A, McCormack A, Melmed S, Molitch M, Mortini P, Newell-Price J, Nieman L, Pereira AM, Petersenn S, Pivonello R, Raff H, Reincke M, Salvatori R, Scaroni C, Shimon I, Stratakis CA, Swearingen B, Tabarin A, Takahashi Y, Theodoropoulou M, Tsagarakis S, Valassi E, Varlamov EV, Vila G, Wass J, Webb SM, Zatelli MC, Biller BMK. Consensus on diagnosis and management of Cushing's disease: a guideline update. Lancet Diabetes Endocrinol 2021; 9:847-875. [PMID: 34687601 PMCID: PMC8743006 DOI: 10.1016/s2213-8587(21)00235-7] [Citation(s) in RCA: 317] [Impact Index Per Article: 105.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/28/2021] [Revised: 07/22/2021] [Accepted: 08/04/2021] [Indexed: 12/19/2022]
Abstract
Cushing's disease requires accurate diagnosis, careful treatment selection, and long-term management to optimise patient outcomes. The Pituitary Society convened a consensus workshop comprising more than 50 academic researchers and clinical experts to discuss the application of recent evidence to clinical practice. In advance of the virtual meeting, data from 2015 to present about screening and diagnosis; surgery, medical, and radiation therapy; and disease-related and treatment-related complications of Cushing's disease summarised in recorded lectures were reviewed by all participants. During the meeting, concise summaries of the recorded lectures were presented, followed by small group breakout discussions. Consensus opinions from each group were collated into a draft document, which was reviewed and approved by all participants. Recommendations regarding use of laboratory tests, imaging, and treatment options are presented, along with algorithms for diagnosis of Cushing's syndrome and management of Cushing's disease. Topics considered most important to address in future research are also identified.
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Affiliation(s)
| | | | | | | | - Jerome Bertherat
- Université de Paris, Assistance Publique-Hôpitaux de Paris, Centre de Référence Maladies Rares de la Surrénale, Service d'Endocrinologie, Hôpital Cochin, Paris, France
| | - Nienke R Biermasz
- Leiden University Medical Center and European Reference Center for Rare Endocrine Conditions (Endo-ERN), Leiden, Netherlands
| | | | | | | | - John D Carmichael
- Keck School of Medicine, University of Southern California, Los Angeles, CA, USA
| | - Felipe F Casanueva
- Santiago de Compostela University and Ciber OBN, Santiago de Compostela, Spain
| | - Frederic Castinetti
- Aix Marseille Université, Marseille Medical Genetics, INSERM, Marseille, France; Assistance Publique Hopitaux de Marseille, Marseille, France; Department of Endocrinology, La Conception Hospital, Marseille, France
| | - Philippe Chanson
- Université Paris-Saclay, Assistance Publique-Hôpitaux de Paris, Hôpital Bicêtre, Le Kremlin-Bicêtre, France
| | | | - Mônica Gadelha
- Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
| | - Eliza B Geer
- Memorial Sloan-Kettering Cancer Center, New York, NY, USA
| | | | - Ashley Grossman
- University of London, London, UK; University of Oxford, Oxford, UK
| | - Mark Gurnell
- University of Cambridge, Cambridge, UK; NIHR Cambridge Biomedical Research Center, Cambridge, UK; Addenbrooke's Hospital, Cambridge, UK
| | - Ken Ho
- The Garvan Institute of Medical Research, Sydney, NSW, Australia
| | | | - Ursula B Kaiser
- Brigham & Women's Hospital, Boston, MA, USA; Harvard Medical School, Boston, MA, USA
| | - Niki Karavitaki
- Institute of Metabolism and Systems Research, College of Medical and Dental Sciences, University of Birmingham, Birmingham, UK; Centre for Endocrinology, Diabetes and Metabolism, Birmingham Health Partners, Birmingham, UK; Department of Endocrinology, Queen Elizabeth Hospital, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK
| | | | | | - André Lacroix
- Centre Hospitalier de l'Université de Montréal, Montréal, QC, Canada
| | - Ann McCormack
- The Garvan Institute of Medical Research, Sydney, NSW, Australia
| | | | - Mark Molitch
- Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | | | | | | | - Alberto M Pereira
- Leiden University Medical Center and European Reference Center for Rare Endocrine Conditions (Endo-ERN), Leiden, Netherlands
| | - Stephan Petersenn
- ENDOC Center for Endocrine Tumors, Hamburg, Germany and University of Duisburg-Essen, Essen, Germany
| | | | - Hershel Raff
- Medical College of Wisconsin, Milwaukee, WI, USA; Advocate Aurora Research Institute, Aurora St. Luke's Medical Center, Milwaukee, WI, USA
| | - Martin Reincke
- Department of Medicine IV, University Hospital of LMU, Ludwig-Maximilians-Universität, Munich, Germany
| | | | | | - Ilan Shimon
- Rabin Medical Center, Beilinson Hospital, Petah-Tikva, Israel
| | | | | | - Antoine Tabarin
- CHU de Bordeaux, Hôpital Haut Lévêque, University of Bordeaux, Bordeaux, France
| | | | - Marily Theodoropoulou
- Department of Medicine IV, University Hospital of LMU, Ludwig-Maximilians-Universität, Munich, Germany
| | | | - Elena Valassi
- Endocrinology Unit, Hospital General de Catalunya, Barcelona, Spain; Research Center for Pituitary Diseases (CIBERER Unit 747), Hospital Sant Pau, Barcelona, Spain
| | | | - Greisa Vila
- Medical University of Vienna, Vienna, Austria
| | - John Wass
- Churchill Hospital, Oxford, United Kingdom
| | - Susan M Webb
- Research Center for Pituitary Diseases (CIBERER Unit 747), Hospital Sant Pau, Barcelona, Spain; Universitat Autònoma de Barcelona, Barcelona, Spain
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Fajardo-Montañana C, Villar R, Gómez-Ansón B, Brea B, Mosqueira AJ, Molla E, Enseñat J, Riesgo P, Cardona-Arboniés J, Hernando O. Recomendaciones sobre el diagnóstico y seguimiento radiológico de los tumores neuroendocrinos hipofisarios. ENDOCRINOL DIAB NUTR 2021. [DOI: 10.1016/j.endinu.2021.10.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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18
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Shih RY, Schroeder JW, Koeller KK. Primary Tumors of the Pituitary Gland: Radiologic-Pathologic Correlation. Radiographics 2021; 41:2029-2046. [PMID: 34597177 DOI: 10.1148/rg.2021200203] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Primary tumors of the pituitary gland are the second most common histologic category of primary central nervous system tumors across all age groups and are the most common in adolescents to young adults, despite originating from a diminutive endocrine gland that is often described as "about the size of a pea." The vast majority of these represent primary tumors of the adenohypophysis, specifically pituitary adenomas, which can be either functional or silent with regard to hormone hypersecretion. According to the fourth edition of the World Health Organization classification of endocrine tumors, published in 2017, cellular lineage and immunohistochemical stains for pituitary hormones and/or transcription factors help with making the correct pathologic diagnosis. From a radiologic standpoint, microadenomas pose challenges for accurate detection and avoiding false-negative or false-positive results, while macroadenomas pose challenges from local mass effect on surrounding structures. Pituitary carcinoma and pituitary blastoma also arise from the adenohypophysis and are characterized by metastatic disease and infantile presentation, respectively. While primary tumors of the adenohypophysis are common, a second category comprising primary tumors of the Rathke pouch (ie, craniopharyngioma) are uncommon, and a third category comprising primary tumors of the neurohypophysis (eg, pituicytoma) are rare. The authors review all three categories of pituitary tumors, with emphasis on radiologic-pathologic correlation, including the typical neuroimaging, histologic, and molecular features that may point toward a specific diagnosis. Work of the U.S. Government published under an exclusive license with the RSNA.
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Affiliation(s)
- Robert Y Shih
- From the Department of Radiology, Uniformed Services University of the Health Sciences, 4301 Jones Bridge Rd, Bethesda, MD 20814 (R.Y.S.); Department of Radiology, Walter Reed National Military Medical Center, Bethesda, Md (J.W.S.); and Department of Radiology, Mayo Clinic, Rochester, Minn (K.K.K.)
| | - Jason W Schroeder
- From the Department of Radiology, Uniformed Services University of the Health Sciences, 4301 Jones Bridge Rd, Bethesda, MD 20814 (R.Y.S.); Department of Radiology, Walter Reed National Military Medical Center, Bethesda, Md (J.W.S.); and Department of Radiology, Mayo Clinic, Rochester, Minn (K.K.K.)
| | - Kelly K Koeller
- From the Department of Radiology, Uniformed Services University of the Health Sciences, 4301 Jones Bridge Rd, Bethesda, MD 20814 (R.Y.S.); Department of Radiology, Walter Reed National Military Medical Center, Bethesda, Md (J.W.S.); and Department of Radiology, Mayo Clinic, Rochester, Minn (K.K.K.)
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19
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Himes BT, Bhargav AG, Brown DA, Kaufmann TJ, Bancos I, Van Gompel JJ. Does pituitary compression/empty sella syndrome contribute to MRI-negative Cushing's disease? A single-institution experience. Neurosurg Focus 2021; 48:E3. [PMID: 32480375 DOI: 10.3171/2020.3.focus2084] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2020] [Accepted: 03/03/2020] [Indexed: 11/06/2022]
Abstract
OBJECTIVE Cushing's disease arises from functioning adrenocorticotropic hormone (ACTH)-secreting pituitary adenomas. These tumors can be very small and evade detection by MRI. Empty sella syndrome is a phenomenon by which an arachnoid outpouching of CSF into the sella leads to compression of the pituitary, likely due to intracranial hypertension (a common issue in Cushing's disease), further leading to difficulty in visualizing the pituitary gland that may contribute to difficulty in finding a tumor on MRI, so-called MRI-negative Cushing's disease. The authors sought to examine the association between empty sella syndrome and MRI-negative Cushing's disease. METHODS A single-institution database of Cushing's disease cases from 2000 to 2017 was reviewed, and 197 cases were included in the analysis. One hundred eighty patients had a tissue diagnosis of Cushing's disease and 17 had remission with surgery, but no definitive tissue diagnosis was obtained. Macroadenomas (tumors > 1 cm) were excluded. The degree of empty sella syndrome was graded on the degree of CSF visualized in the sella on midline sagittal T1-weighted MRI. RESULTS Of the 197 cases identified, 40 (20%) presented with MRI-negative disease, and empty sella syndrome was present in 49 cases (25%). MRI-negative disease was found in 18 (37%) of 49 empty sella cases versus 22 (15%) of 148 cases without empty sella syndrome present. Empty sella syndrome was significantly associated with MRI-negative disease (OR 3.32, 95% CI 1.61-6.74, p = 0.0018). Decreased thickness of the pituitary gland was also associated with MRI-negative disease (mean thickness 5.6 vs 6.8 mm, p = 0.0002). CONCLUSIONS Empty sella syndrome is associated with an increased rate of MRI-negative Cushing's disease. Pituitary compression causing a relative reduction in the volume of the pituitary for imaging is a plausible cause for not detecting the tumor mass with MRI.
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Affiliation(s)
| | - Adip G Bhargav
- 2Mayo Clinic Alix School of Medicine, Rochester, Minnesota
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20
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Dai C, Liang S, Liu X, Fan Y, Bao X, Yao Y, Deng K, Lu L, Wang R, Feng M. Outcomes of Transsphenoidal Surgery in Cushing Disease Patients with Negative Pituitary Magnetic Resonance Imaging Findings: A Single-Center Experience. Endocr Pract 2021; 26:1320-1330. [PMID: 33471663 DOI: 10.4158/ep-2020-0177] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/31/2020] [Accepted: 07/05/2020] [Indexed: 01/02/2023]
Abstract
OBJECTIVE Transsphenoidal surgery (TSS) is a first-line treatment for Cushing disease (CD). However, a subset of patients with CD have no visible adenoma on magnetic resonance imaging (MRI), and whether MRI results affect surgical outcomes is controversial. The aim of this study was to compare the surgical outcomes of CD patients with negative MRI findings to those of patients with positive MRI findings. METHODS The clinical features and outcomes of CD patients who underwent TSS between January 2000 and July 2019 at Peking Union Medical College Hospital were collected from medical records. The clinical, endocrinologic, histopathologic, surgical outcomes, and a minimum 12-month follow-up of 125 consecutive CD patients with negative MRI findings were compared with those of 1,031 consecutive CD patients with MRI-visible adenomas. RESULTS The total remission rate was 73.3% after TSS, and 11.8% of patients experienced recurrence. Of 1,031 patients with MRI-visible adenomas, postoperative remission was achieved in 762 patients (73.9%), and the recurrence of CD was observed in 94 (12.3%) patients. Of the 125 patients with negative MRI findings, postoperative remission was achieved in 85 (68%) patients, and recurrence was observed in 6 (7.1%) patients. The remission rate and recurrence rate were not significantly different between patients with negative MRI findings and those with positive MRI findings (all P>.05). The remission rate was not significantly different between patients who did or did not undergo bilateral inferior petrosal sinus sampling (BIPSS) in patients with negative MRI findings (P>.05). In the patients with negative MRI findings who underwent BIPSS, the remission rate of patients with positive BIPSS results was not different from that in patients with negative BIPSS results (P>.05). The lack of prior TSS, the detection of a tumor during operation, and pathologic confirmation of adenoma were associated with a higher surgical remission rate in patients with negative MRI findings (all P<.05). Similar results were observed in the patients with positive MRI findings (all P<.05). In addition, the major perioperative complications, including intraoperative cerebrospinal fluid leakage, hypopituitarism, and transient diabetes insipidus, were not related to the MRI results (all P>.05). CONCLUSION The remission rate and recurrence rate were not different between patients with negative MRI findings and those with positive MRI findings. If CD is clearly diagnosed according to biochemical tests, radiologic examinations, and BIPSS, we recommend TSS as the first-line treatment for patients, even if the MRI results are negative.
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Affiliation(s)
- Congxin Dai
- From the Department of Neurosurgery, Peking Union Medical College Hospital, Chinese Academy of Medical, Sciences and Peking Union Medical College, Beijing, China; Department of Neurosurgery, Beijing Tongren Hospital, Capital Medical University, Beijing, China
| | - Siyu Liang
- From the Department of Neurosurgery, Peking Union Medical College Hospital, Chinese Academy of Medical, Sciences and Peking Union Medical College, Beijing, China
| | - Xiaohai Liu
- Department of Neurosurgery, Xuanwu Hospital Capital Medical University, Beijing, China
| | - Yanghua Fan
- From the Department of Neurosurgery, Peking Union Medical College Hospital, Chinese Academy of Medical, Sciences and Peking Union Medical College, Beijing, China
| | - Xinjie Bao
- From the Department of Neurosurgery, Peking Union Medical College Hospital, Chinese Academy of Medical, Sciences and Peking Union Medical College, Beijing, China
| | - Yong Yao
- From the Department of Neurosurgery, Peking Union Medical College Hospital, Chinese Academy of Medical, Sciences and Peking Union Medical College, Beijing, China
| | - Kan Deng
- From the Department of Neurosurgery, Peking Union Medical College Hospital, Chinese Academy of Medical, Sciences and Peking Union Medical College, Beijing, China
| | - Lin Lu
- Department of Endocrinology, Peking Union Medical College Hospital, Chinese Academy of Medical, Sciences and Peking Union Medical College, Beijing, China
| | - Renzhi Wang
- From the Department of Neurosurgery, Peking Union Medical College Hospital, Chinese Academy of Medical, Sciences and Peking Union Medical College, Beijing, China.
| | - Ming Feng
- From the Department of Neurosurgery, Peking Union Medical College Hospital, Chinese Academy of Medical, Sciences and Peking Union Medical College, Beijing, China.
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21
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Mathai C, Anolik J. Cushing's Disease as a Result of Two ACTH-Secreting Pituitary Tumors. AACE Clin Case Rep 2020; 7:149-152. [PMID: 34095475 PMCID: PMC8053624 DOI: 10.1016/j.aace.2020.12.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
Abstract
Objective Our objective is to present a case of Cushing’s disease (CD) with 2 adrenocorticotropic hormone (ACTH)-secreting pituitary tumors. Multiple monohormonal pituitary tumors are rare. This case supports a consideration of repeat transsphenoidal surgery (TSS) in patients with initial surgical failure. Methods Salivary, 24-h urine, serum cortisol testing, and magnetic resonance imaging (MRI) were used to diagnose CD. Treatment included TSS and postoperative hydrocortisone. Results A 36-year-old woman followed for hypothyroidism presented with a new left supraclavicular fossa swelling and underwent Cushing’s syndrome screening. The levels of late-night salivary cortisol were 0.636 and 0.316 μg/dL, 24-h urine cortisol was 162 μg/24 h, cortisol after 1-mg dexamethasone suppression was 14.0 μg/dL, and serum morning cortisol was 26.4 μg/dL with ACTH of 66.7 pg/mL. A 7-mm hypoenhancing anterior pituitary lesion was noted on pituitary MRI. The cortisol level was 2.7 μg/dL after an 8-mg dexamethasone suppression. She underwent TSS, and her histopathology read as pituitary adenoma staining positive for ACTH. No residual tumor was seen intraoperatively. Postoperative morning serum cortisol was 17.9 μg/dL, and ACTH level was 79 pg/mL. Repeat TSS revealed a second adenoma previously unseen on MRI, which also stained positive for ACTH. Postoperative morning cortisol was 0.7 μg/dL, and ACTH was <9 pg/mL. Hydrocortisone, which was started for her central adrenal insufficiency, was tapered and stopped 1 year postoperatively. Late-night salivary cortisol levels were 0.016 and 0.012 μg/dL. Conclusion We conclude that surgical failure in CD after initial TSS should warrant the consideration of a second ACTH-secreting pituitary adenoma and possible repeat TSS.
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Affiliation(s)
- Christine Mathai
- Section of Endocrinology, Diabetes and Metabolism, Temple University Hospital, Philadelphia, Pennsylvania
| | - Jonathan Anolik
- Section of Endocrinology, Diabetes and Metabolism, Temple University Hospital, Philadelphia, Pennsylvania
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22
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Braun LT, Rubinstein G, Zopp S, Vogel F, Schmid-Tannwald C, Escudero MP, Honegger J, Ladurner R, Reincke M. Recurrence after pituitary surgery in adult Cushing's disease: a systematic review on diagnosis and treatment. Endocrine 2020; 70:218-231. [PMID: 32743767 PMCID: PMC7396205 DOI: 10.1007/s12020-020-02432-z] [Citation(s) in RCA: 32] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/13/2020] [Accepted: 07/20/2020] [Indexed: 12/17/2022]
Abstract
PURPOSE Recurrence after pituitary surgery in Cushing's disease (CD) is a common problem ranging from 5% (minimum) to 50% (maximum) after initially successful surgery, respectively. In this review, we give an overview of the current literature regarding prevalence, diagnosis, and therapeutic options of recurrent CD. METHODS We systematically screened the literature regarding recurrent and persistent Cushing's disease using the MESH term Cushing's disease and recurrence. Of 717 results in PubMed, all manuscripts in English and German published between 1980 and April 2020 were screened. Case reports, comments, publications focusing on pediatric CD or CD in veterinary disciplines or studies with very small sample size (patient number < 10) were excluded. Also, papers on CD in pregnancy were not included in this review. RESULTS AND CONCLUSIONS Because of the high incidence of recurrence in CD, annual clinical and biochemical follow-up is paramount. 50% of recurrences occur during the first 50 months after first surgery. In case of recurrence, treatment options include second surgery, pituitary radiation, targeted medical therapy to control hypercortisolism, and bilateral adrenalectomy. Success rates of all these treatment options vary between 25 (some of the medical therapy) and 100% (bilateral adrenalectomy). All treatment options have specific advantages, limitations, and side effects. Therefore, treatment decisions have to be individualized according to the specific needs of the patient.
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Affiliation(s)
- Leah T Braun
- Department of Endocrinology, Medizinische Klinik und Poliklinik IV, Klinikum der Universität München, München, Germany
| | - German Rubinstein
- Department of Endocrinology, Medizinische Klinik und Poliklinik IV, Klinikum der Universität München, München, Germany
| | - Stephanie Zopp
- Department of Endocrinology, Medizinische Klinik und Poliklinik IV, Klinikum der Universität München, München, Germany
| | - Frederick Vogel
- Department of Endocrinology, Medizinische Klinik und Poliklinik IV, Klinikum der Universität München, München, Germany
| | | | - Montserrat Pazos Escudero
- Klinik und Poliklinik für Strahlentherapie und Radioonkologie, Klinikum der Universität München, München, Germany
| | - Jürgen Honegger
- Department for Neurosurgery, University Hospital Tübingen, 72076, Tübingen, Germany
| | - Roland Ladurner
- Klinik für Allgemeine, Unfall- und Wiederherstellungschirurgie, Campus Innenstadt, Klinikum der Universität München, München, Germany
| | - Martin Reincke
- Department of Endocrinology, Medizinische Klinik und Poliklinik IV, Klinikum der Universität München, München, Germany.
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23
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Nishioka H, Yamada S. Cushing's Disease. J Clin Med 2019; 8:jcm8111951. [PMID: 31726770 PMCID: PMC6912360 DOI: 10.3390/jcm8111951] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2019] [Revised: 11/04/2019] [Accepted: 11/06/2019] [Indexed: 12/11/2022] Open
Abstract
In patients with Cushing's disease (CD), prompt diagnosis and treatment are essential for favorable long-term outcomes, although this remains a challenging task. The differential diagnosis of CD is still difficult in some patients, even with an organized stepwise diagnostic approach. Moreover, despite the use of high-resolution magnetic resonance imaging (MRI) combined with advanced fine sequences, some tumors remain invisible. Surgery, using various surgical approaches for safe maximum tumor removal, still remains the first-line treatment for most patients with CD. Persistent or recurrent CD after unsuccessful surgery requires further treatment, including repeat surgery, medical therapy, radiotherapy, or sometimes, bilateral adrenalectomy. These treatments have their own advantages and disadvantages. However, the most important thing is that this complex disease should be managed by a multidisciplinary team with collaborating experts. In addition, a personalized and individual-based approach is paramount to achieve high success rates while minimizing the occurrence of adverse events and improving the patients' quality of life. Finally, the recent new insights into the pathophysiology of CD at the molecular level are highly anticipated to lead to the introduction of more accurate diagnostic tests and efficacious therapies for this devastating disease in the near future.
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Affiliation(s)
- Hiroshi Nishioka
- Department of Hypothalamic and Pituitary surgery, Toranomon Hospital, Tokyo 1058470, Japan;
- Okinaka Memorial Institute for Medical Research, Tokyo 1058470, Japan
| | - Shozo Yamada
- Hypothalamic and Pituitary Center, Moriyama Neurological Center Hospital, Tokyo 1340081, Japan
- Okinaka Memorial Institute for Medical Research, Tokyo 1058470, Japan
- Correspondence: ; Tel.: +81-336-751-211
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24
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Pasternak-Pietrzak K, Moszczyńska E, Szalecki M. Treatment challenges in pediatric Cushing's disease: Review of the literature with particular emphasis on predictive factors for the disease recurrence. Endocrine 2019; 66:125-136. [PMID: 31701434 PMCID: PMC6838046 DOI: 10.1007/s12020-019-02036-2] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/16/2019] [Accepted: 07/26/2019] [Indexed: 11/17/2022]
Abstract
Cushing's disease (CD) is a rare endocrine condition caused by a corticotroph pituitary tumor that produces adrenocorticotropic hormone. The current state of knowledge of CD treatment is presented in this article including factors that can be helpful in predicting remission and/or recurrence of the disease. The primary goals in CD treatment are quick diagnosis and effective, prompt treatment as the persistent disease is associated with increased morbidity and mortality. Cooperation of a team consisting of experienced pediatrician/adult endocrinologist, neuroradiologist, transsphenoidal neurosurgeon and (if necessary) radiotherapist contribute to the best treatment effects.
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Affiliation(s)
- Katarzyna Pasternak-Pietrzak
- Department of Endocrinology and Diabetology, The Children's Memorial Health Institute (CMHI), Al. Dzieci Polskich 20, 04-730, Warsaw, Poland.
| | - Elżbieta Moszczyńska
- Department of Endocrinology and Diabetology, The Children's Memorial Health Institute (CMHI), Al. Dzieci Polskich 20, 04-730, Warsaw, Poland
| | - Mieczysław Szalecki
- Department of Endocrinology and Diabetology, The Children's Memorial Health Institute (CMHI), Al. Dzieci Polskich 20, 04-730, Warsaw, Poland
- The Medicine and Health Sciences Faculty, University of Jan Kochanowski, Al. IX Wieków Kielc 19A, 25-317, Kielce, Poland
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25
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Andereggen L, Gralla J, Schroth G, Mordasini P, Andres RH, Widmer HR, Luedi MM, Kellner F, Beck J, Mariani L, Ozdoba C, Christ E. Influence of inferior petrosal sinus drainage symmetry on detection of adenomas in Cushing's syndrome. J Neuroradiol 2019; 48:10-15. [PMID: 31228539 DOI: 10.1016/j.neurad.2019.05.004] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2019] [Revised: 05/29/2019] [Accepted: 05/31/2019] [Indexed: 12/26/2022]
Abstract
BACKGROUND Asymmetric inferior petrosal sinuses (IPS) are not infrequently encountered during bilateral IPS sampling. There is little data on whether IPS symmetry influences success in predicting the adenoma side in patients with ACTH-dependent Cushing's syndrome (CS). OBJECTIVE To assess the influence of IPS drainage patterns on detection of an adenoma in CS. METHODS Retrospective single-center cohort analysis reviewing records of patients with CS and negative MRI findings who subsequently underwent BIPSS. RESULTS BIPSS was performed in 38 patients with a mean age of 45±15 years. The overall technical success rate was 97% for bilateral cannulation. Asymmetric IPS were observed in 11 (39%) patients with Cushing's disease (CD). A side-to-side ACTH ratio was not significantly different between patients with symmetric outflow and those with asymmetric outflow at baseline (8.6±2.7 versus 16.4±6.0; P=0.45), but ratios were significantly different after ovine corticotropin-releasing hormone (oCRH) stimulation (6.0±2.5 versus 35.7±22.5; P=0.03). BIPSS correctly predicted the side of the adenoma in 25 (96%) patients with CD. Prediction was better when the venous outflow was symmetric (100%) rather than asymmetric (93%), although the difference was not significant (P=0.42). Remission from CS was achieved in 32 patients (87%), independent of the symmetry of IPS. CONCLUSIONS Bearing in mind the sample size of this audit, asymmetric IPS at least do not seem to diminish the accuracy of diagnosis of ACTH-dependent CS, nor do they influence the clinical outcome.
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Affiliation(s)
- Lukas Andereggen
- Department of neurosurgery, Inselspital, Bern university hospital, university of Bern, Bern, Switzerland
| | - Jan Gralla
- Department of neuroradiology, Inselspital, Bern university hospital, university of Bern, Bern, Switzerland
| | - Gerhard Schroth
- Department of neuroradiology, Inselspital, Bern university hospital, university of Bern, Bern, Switzerland
| | - Pasquale Mordasini
- Department of neuroradiology, Inselspital, Bern university hospital, university of Bern, Bern, Switzerland
| | - Robert H Andres
- Department of neurosurgery, Inselspital, Bern university hospital, university of Bern, Bern, Switzerland
| | - Hans Rudolf Widmer
- Department of neurosurgery, Inselspital, Bern university hospital, university of Bern, Bern, Switzerland
| | - Markus M Luedi
- Department of anaesthesiology and pain medicine, Inselspital, Bern university hospital, university of Bern, Bern, Switzerland
| | - Frauke Kellner
- Department of neuroradiology, Inselspital, Bern university hospital, university of Bern, Bern, Switzerland
| | - Jürgen Beck
- Department of neurosurgery, Inselspital, Bern university hospital, university of Bern, Bern, Switzerland
| | - Luigi Mariani
- Department of neurosurgery, university hospital of Basel, Basel, Switzerland
| | - Christoph Ozdoba
- Department of neuroradiology, Inselspital, Bern university hospital, university of Bern, Bern, Switzerland
| | - Emanuel Christ
- Department of endocrinology, diabetology and metabolism, university hospital of Basel, Basel, Switzerland.
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26
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Bashari WA, Senanayake R, Fernández-Pombo A, Gillett D, Koulouri O, Powlson AS, Matys T, Scoffings D, Cheow H, Mendichovszky I, Gurnell M. Modern imaging of pituitary adenomas. Best Pract Res Clin Endocrinol Metab 2019; 33:101278. [PMID: 31208872 DOI: 10.1016/j.beem.2019.05.002] [Citation(s) in RCA: 41] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Decision-making in pituitary disease is critically dependent on high quality imaging of the sella and parasellar region. Magnetic resonance imaging (MRI) is the investigation of choice and, for the majority of patients, combined T1 and T2 weighted sequences provide the information required to allow surgery, radiotherapy (RT) and/or medical therapy to be planned and long-term outcomes to be monitored. However, in some cases standard clinical MR sequences are indeterminate and additional information is needed to help inform the choice of therapy for a pituitary adenoma (PA). This article reviews current recommendations for imaging of PA, examines the potential added value that alternative MR sequences and/or CT can offer, and considers how the use of functional/molecular imaging might allow definitive treatment to be recommended for a subset of patients who would otherwise be deemed unsuitable for (further) surgery and/or RT.
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Affiliation(s)
- Waiel A Bashari
- Cambridge Endocrine Molecular Imaging Group, Metabolic Research Laboratories, Wellcome Trust-MRC Institute of Metabolic Science, University of Cambridge, National Institute for Health Research Cambridge Biomedical Research Centre, Addenbrooke's Hospital, Hills Road, Cambridge, CB2 0QQ, UK
| | - Russell Senanayake
- Cambridge Endocrine Molecular Imaging Group, Metabolic Research Laboratories, Wellcome Trust-MRC Institute of Metabolic Science, University of Cambridge, National Institute for Health Research Cambridge Biomedical Research Centre, Addenbrooke's Hospital, Hills Road, Cambridge, CB2 0QQ, UK
| | - Antía Fernández-Pombo
- Cambridge Endocrine Molecular Imaging Group, Metabolic Research Laboratories, Wellcome Trust-MRC Institute of Metabolic Science, University of Cambridge, National Institute for Health Research Cambridge Biomedical Research Centre, Addenbrooke's Hospital, Hills Road, Cambridge, CB2 0QQ, UK; Division of Endocrinology and Nutrition, University Clinical Hospital of Santiago de Compostela, Spain
| | - Daniel Gillett
- Cambridge Endocrine Molecular Imaging Group, Department of Nuclear Medicine, University of Cambridge, National Institute for Health Research Cambridge Biomedical Research Centre, Addenbrooke's Hospital, Hills Road, Cambridge, CB2 0QQ, UK
| | - Olympia Koulouri
- Cambridge Endocrine Molecular Imaging Group, Metabolic Research Laboratories, Wellcome Trust-MRC Institute of Metabolic Science, University of Cambridge, National Institute for Health Research Cambridge Biomedical Research Centre, Addenbrooke's Hospital, Hills Road, Cambridge, CB2 0QQ, UK
| | - Andrew S Powlson
- Cambridge Endocrine Molecular Imaging Group, Metabolic Research Laboratories, Wellcome Trust-MRC Institute of Metabolic Science, University of Cambridge, National Institute for Health Research Cambridge Biomedical Research Centre, Addenbrooke's Hospital, Hills Road, Cambridge, CB2 0QQ, UK
| | - Tomasz Matys
- Cambridge Endocrine Molecular Imaging Group, Department of Radiology, University of Cambridge, National Institute for Health Research Cambridge Biomedical Research Centre, Addenbrooke's Hospital, Hills Road, Cambridge, CB2 0QQ, UK
| | - Daniel Scoffings
- Cambridge Endocrine Molecular Imaging Group, Department of Radiology, University of Cambridge, National Institute for Health Research Cambridge Biomedical Research Centre, Addenbrooke's Hospital, Hills Road, Cambridge, CB2 0QQ, UK
| | - Heok Cheow
- Cambridge Endocrine Molecular Imaging Group, Department of Nuclear Medicine, University of Cambridge, National Institute for Health Research Cambridge Biomedical Research Centre, Addenbrooke's Hospital, Hills Road, Cambridge, CB2 0QQ, UK; Cambridge Endocrine Molecular Imaging Group, Department of Radiology, University of Cambridge, National Institute for Health Research Cambridge Biomedical Research Centre, Addenbrooke's Hospital, Hills Road, Cambridge, CB2 0QQ, UK
| | - Iosif Mendichovszky
- Cambridge Endocrine Molecular Imaging Group, Department of Nuclear Medicine, University of Cambridge, National Institute for Health Research Cambridge Biomedical Research Centre, Addenbrooke's Hospital, Hills Road, Cambridge, CB2 0QQ, UK; Cambridge Endocrine Molecular Imaging Group, Department of Radiology, University of Cambridge, National Institute for Health Research Cambridge Biomedical Research Centre, Addenbrooke's Hospital, Hills Road, Cambridge, CB2 0QQ, UK
| | - Mark Gurnell
- Cambridge Endocrine Molecular Imaging Group, Metabolic Research Laboratories, Wellcome Trust-MRC Institute of Metabolic Science, University of Cambridge, National Institute for Health Research Cambridge Biomedical Research Centre, Addenbrooke's Hospital, Hills Road, Cambridge, CB2 0QQ, UK.
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