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Ohata H, Shinde B, Nakamura H, Teranishi Y, Morisako H, Ohata K, Goto T. Pituitary apoplexy in a puberal child: A case report and review of the literature. INTERDISCIPLINARY NEUROSURGERY 2021. [DOI: 10.1016/j.inat.2021.101160] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022] Open
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Zijlker H, Schagen S, Wit JM, Biermasz N, van Furth W, Oostdijk W. Pituitary Adenoma Apoplexy in an Adolescent: A Case Report and Review of the Literature. J Clin Res Pediatr Endocrinol 2017; 9:265-273. [PMID: 28588003 PMCID: PMC5596809 DOI: 10.4274/jcrpe.4420] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/01/2022] Open
Abstract
We present a 13-year-old boy who was admitted with complaints of a state of progressive sleepiness and a sudden headache with vomiting and fever. Laboratory testing showed hypoglycemia, multiple pituitary hormonal deficiencies, and an elevated C-reactive protein level. A cranial magnetic resonance imaging (MRI) showed an opaque sphenoid sinus and an intrasellar mass suggesting hemorrhage, so that we suspected pituitary apoplexy (PA) originating from a non-functioning adenoma, although a pituitary abscess could not completely be excluded. The boy was treated with antibiotics, hydrocortisone, and levothyroxine. Due to his rapid clinical improvement, no surgery was performed and we considered the diagnosis of PA as confirmed. At follow-up, the MRI scan showed a small residual lesion. Pituitary deficiencies of growth hormone, adrenocorticotropic hormone (ACTH), thyroid-stimulating hormone, and vasopressin persisted. A literature search of all well-documented cases of PA in children or adolescents (n=30, 13 boys and 17 girls) indicated that this condition is rare below 20 years of age but must be considered when a patient experiences headache with or without visual disturbances, even in the presence of clinical and laboratory signals suggestive of pituitary abscess. MRI neuroimaging is helpful in the differential diagnosis. In both conditions, the possibility of ACTH deficiency should always be considered, investigated, and treated. In cases without severe neuro-ophthalmological deficits and/or with a rapid and positive response to acute medical management, one can abstain from surgical treatment.
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Affiliation(s)
| | | | | | | | | | - Wilma Oostdijk
- Leiden University Medical Center, Department of Pediatrics, Leiden, The Netherlands
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Abstract
Pituitary apoplexy, a rare clinical syndrome secondary to abrupt hemorrhage or infarction, complicates 2%-12% of pituitary adenomas, especially nonfunctioning tumors. Headache of sudden and severe onset is the main symptom, sometimes associated with visual disturbances or ocular palsy. Signs of meningeal irritation or altered consciousness may complicate the diagnosis. Precipitating factors (increase in intracranial pressure, arterial hypertension, major surgery, anticoagulant therapy or dynamic testing, etc) may be identified. Corticotropic deficiency with adrenal insufficiency may be life threatening if left untreated. Computed tomography or magnetic resonance imaging confirms the diagnosis by revealing a pituitary tumor with hemorrhagic and/or necrotic components. Formerly considered a neurosurgical emergency, pituitary apoplexy always used to be treated surgically. Nowadays, conservative management is increasingly used in selected patients (those without important visual acuity or field defects and with normal consciousness), because successive publications give converging evidence that a wait-and-see approach may also provide excellent outcomes in terms of oculomotor palsy, pituitary function and subsequent tumor growth. However, it must be kept in mind that studies comparing surgical approach and conservative management were retrospective and not controlled.
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Affiliation(s)
- Claire Briet
- Service d'Endocrinologie et des Maladies de la Reproduction and Centre de Référence des Maladies Endocriniennes Rares de la Croissance (C.B., S.S., P.C.), Hôpital de Bicêtre, Assistance Publique-Hôpitaux de Paris, Le Kremlin-Bicêtre F94275, France; Service d'Endocrinologie (C.B.), Centre Hospitalier Universitaire d'Angers, Angers 49000, France; Service d'Endocrinologie (J.-F.B.), Centre Hospitalier Universitaire de Liège, Liège B4000, Belgium; Unité Mixte de Recherche S1185 (P.C.), Université Paris-Saclay, Université Paris-Sud; and Institut National de la Santé et de la Recherche Médicale Unité 1185, Faculté de Médecine Paris-Sud, Le Kremlin-Bicêtre F94276, France; and Neurosurgery, Harvard Medical School, Brigham and Women's Hospital (E.R.L.), Boston, Massachusetts 02115
| | - Sylvie Salenave
- Service d'Endocrinologie et des Maladies de la Reproduction and Centre de Référence des Maladies Endocriniennes Rares de la Croissance (C.B., S.S., P.C.), Hôpital de Bicêtre, Assistance Publique-Hôpitaux de Paris, Le Kremlin-Bicêtre F94275, France; Service d'Endocrinologie (C.B.), Centre Hospitalier Universitaire d'Angers, Angers 49000, France; Service d'Endocrinologie (J.-F.B.), Centre Hospitalier Universitaire de Liège, Liège B4000, Belgium; Unité Mixte de Recherche S1185 (P.C.), Université Paris-Saclay, Université Paris-Sud; and Institut National de la Santé et de la Recherche Médicale Unité 1185, Faculté de Médecine Paris-Sud, Le Kremlin-Bicêtre F94276, France; and Neurosurgery, Harvard Medical School, Brigham and Women's Hospital (E.R.L.), Boston, Massachusetts 02115
| | - Jean-François Bonneville
- Service d'Endocrinologie et des Maladies de la Reproduction and Centre de Référence des Maladies Endocriniennes Rares de la Croissance (C.B., S.S., P.C.), Hôpital de Bicêtre, Assistance Publique-Hôpitaux de Paris, Le Kremlin-Bicêtre F94275, France; Service d'Endocrinologie (C.B.), Centre Hospitalier Universitaire d'Angers, Angers 49000, France; Service d'Endocrinologie (J.-F.B.), Centre Hospitalier Universitaire de Liège, Liège B4000, Belgium; Unité Mixte de Recherche S1185 (P.C.), Université Paris-Saclay, Université Paris-Sud; and Institut National de la Santé et de la Recherche Médicale Unité 1185, Faculté de Médecine Paris-Sud, Le Kremlin-Bicêtre F94276, France; and Neurosurgery, Harvard Medical School, Brigham and Women's Hospital (E.R.L.), Boston, Massachusetts 02115
| | - Edward R Laws
- Service d'Endocrinologie et des Maladies de la Reproduction and Centre de Référence des Maladies Endocriniennes Rares de la Croissance (C.B., S.S., P.C.), Hôpital de Bicêtre, Assistance Publique-Hôpitaux de Paris, Le Kremlin-Bicêtre F94275, France; Service d'Endocrinologie (C.B.), Centre Hospitalier Universitaire d'Angers, Angers 49000, France; Service d'Endocrinologie (J.-F.B.), Centre Hospitalier Universitaire de Liège, Liège B4000, Belgium; Unité Mixte de Recherche S1185 (P.C.), Université Paris-Saclay, Université Paris-Sud; and Institut National de la Santé et de la Recherche Médicale Unité 1185, Faculté de Médecine Paris-Sud, Le Kremlin-Bicêtre F94276, France; and Neurosurgery, Harvard Medical School, Brigham and Women's Hospital (E.R.L.), Boston, Massachusetts 02115
| | - Philippe Chanson
- Service d'Endocrinologie et des Maladies de la Reproduction and Centre de Référence des Maladies Endocriniennes Rares de la Croissance (C.B., S.S., P.C.), Hôpital de Bicêtre, Assistance Publique-Hôpitaux de Paris, Le Kremlin-Bicêtre F94275, France; Service d'Endocrinologie (C.B.), Centre Hospitalier Universitaire d'Angers, Angers 49000, France; Service d'Endocrinologie (J.-F.B.), Centre Hospitalier Universitaire de Liège, Liège B4000, Belgium; Unité Mixte de Recherche S1185 (P.C.), Université Paris-Saclay, Université Paris-Sud; and Institut National de la Santé et de la Recherche Médicale Unité 1185, Faculté de Médecine Paris-Sud, Le Kremlin-Bicêtre F94276, France; and Neurosurgery, Harvard Medical School, Brigham and Women's Hospital (E.R.L.), Boston, Massachusetts 02115
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Johnston PC, Hamrahian AH, Weil RJ, Kennedy L. Pituitary tumor apoplexy. J Clin Neurosci 2015; 22:939-44. [PMID: 25800143 DOI: 10.1016/j.jocn.2014.11.023] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2014] [Revised: 11/23/2014] [Accepted: 11/25/2014] [Indexed: 11/20/2022]
Abstract
We review the etiology, investigations, management and outcomes of pituitary tumor apoplexy. Pituitary tumor apoplexy is a clinical syndrome which typically includes the acute onset of headache and/or visual disturbance, cranial nerve palsy and partial or complete endocrine dysfunction. It is associated with either infarction or hemorrhage of a pre-existing pituitary adenoma and is associated with significant morbidity and potential fatality. Not all patients will present with classic signs and symptoms, therefore it is pertinent to appreciate the clinical spectrum in which this condition can present.
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Affiliation(s)
- Philip C Johnston
- Regional Center for Endocrinology and Diabetes, Royal Victoria Hospital, Grosvenor Road, Belfast, Northern Ireland BT12 6BA, UK; Department of Endocrinology, Diabetes and Metabolism, Cleveland Clinic Foundation, Cleveland, OH, USA.
| | - Amir H Hamrahian
- Department of Endocrinology, Diabetes and Metabolism, Cleveland Clinic Foundation, Cleveland, OH, USA
| | - Robert J Weil
- Department of Neurosurgery, Geisinger Health System, Danville, PA, USA
| | - Laurence Kennedy
- Department of Endocrinology, Diabetes and Metabolism, Cleveland Clinic Foundation, Cleveland, OH, USA
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Pituitary apoplexy associated with endocrine stimulation test: endocrine stimulation test, treatment, and outcome. Case Rep Endocrinol 2012; 2012:826901. [PMID: 22934202 PMCID: PMC3424651 DOI: 10.1155/2012/826901] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2012] [Accepted: 05/14/2012] [Indexed: 11/23/2022] Open
Abstract
Pituitary apoplexy is a rare clinical syndrome attributable to hemorrhage or hemorrhagic infarction of pituitary tumors or pituitary glands. The features of pituitary apoplexy associated with the endocrine stimulation test remain to be elucidated and the importance of surgical treatment has not been discussed enough. We report two rare patients who were treated successfully by endoscopic endonasal transsphenoidal surgery within several hours after onset of pituitary apoplexy associated with the endocrine stimulation test. Their postoperative course was uneventful. We reviewed earlier reports on this clinical entity, document its features especially as related to the endocrine stimulation test, discuss the significance of immediate surgical treatment, and present our treatment outcomes. Performing only conservative treatment is not recommended. We suggest that the necessity of endocrine stimulation test should be assessed on a case-by-case basis and in patients subjected to the test, and neurosurgical support should be sought.
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Fraser LA, Lee D, Cooper P, Van Uum S. Remission of acromegaly after pituitary apoplexy: case report and review of literature. Endocr Pract 2010; 15:725-31. [PMID: 19546053 DOI: 10.4158/ep09126.crr] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
OBJECTIVE To identify and present cases of acromegaly in which pituitary apoplexy resulted in remission of acromegaly, with normalization of insulinlike growth factor-I and growth hormone levels. METHODS We present a case history of a personal patient and review the related literature in PubMed and Ovid MEDLINE. RESULTS A 34-year-old man with classic acromegaly had spontaneous pituitary apoplexy, resulting in remission of his acromegaly and diabetes. Moreover, we identified 21 other similar cases in the literature and analyze the clinical presentations, possible apoplexy triggers, and hormonal sequelae. All these patients were "cured" of acromegaly, and 68% of them experienced other pituitary hormone insufficiencies after pituitary apoplexy, including 2 cases of panhypopituitarism. CONCLUSION Pituitary apoplexy can result in remission of acromegaly and in partial or complete anterior or posterior (or both) pituitary insufficiency. Thus, after suspected or confirmed pituitary apoplexy, pituitary hormone secretion must be reevaluated. This assessment may result in initiation of appropriate substitution therapy, a change in management of growth hormone overproduction, or both interventions.
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Affiliation(s)
- Lisa-Ann Fraser
- Department of Medicine, Schulich School of Medicine and Dentistry, University of Western Ontario, London, Ontario, Canada
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Hands KE, Alvarez A, Bruder JM. Gonadotropin-releasing hormone agonist-induced pituitary apoplexy in treatment of prostate cancer: case report and review of literature. Endocr Pract 2008; 13:642-6. [PMID: 17954421 DOI: 10.4158/ep.13.6.642] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
OBJECTIVE To describe a case and review the literature on the rare complication of pituitary apoplexy after administration of a gonadotropin-releasing hormone agonist (GnRHa) for treatment of patients with prostate cancer. METHODS We present a detailed case report of a patient with immediate signs of pituitary apoplexy after receiving a GnRHa and review the 6 previously reported cases in the literature. A 60-year-old man presented to a local hospital with severe headache, nausea, vomiting, and diplopia. Prostate cancer had recently been diagnosed, and he had received his first dose of a GnRHa 4 hours before this presentation. On physical examination, he was confused and had ptosis of the left eye. A head computed tomographic scan without contrast enhancement showed soft tissue filling the sella, without intracranial hemorrhage or mass effect. He was discharged with the diagnosis of viral meningitis. Three weeks later, he presented again with severe headache and diplopia. He had confusion, lethargy, disorientation, a blood pressure of 88/64 mm Hg, and left cranial nerve III, IV, and VI paralysis. Magnetic resonance imaging of the brain revealed an enhancing pituitary mass with hemorrhage extending to the optic chiasm, consistent with pituitary apoplexy. Laboratory results were consistent with panhypopituitarism. Surgical excision revealed a necrotic pituitary macroadenoma with hemorrhage. Tumor immunohistochemical staining was positive only for luteinizing hormone. CONCLUSION We describe a rare adverse effect of GnRHa therapy, which unmasked a gonadotropin-secreting pituitary macroadenoma. This case adds to the 6 previously reported cases of GnRHa administration inducing pituitary apoplexy in men with prostate cancer.
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Affiliation(s)
- Kathleen E Hands
- Department of Medicine, Division of Diabetes, University of Texas Health Science Center at San Antonio, San Antonio, Texas, USA
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Yoshino A, Katayama Y, Watanabe T, Ogino A, Ohta T, Komine C, Yokoyama T, Fukushima T, Hirota H. Apoplexy accompanying pituitary adenoma as a complication of preoperative anterior pituitary function tests. Acta Neurochir (Wien) 2007; 149:557-65; discussion 565. [PMID: 17468811 DOI: 10.1007/s00701-007-1155-8] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2007] [Accepted: 03/26/2007] [Indexed: 10/23/2022]
Abstract
Pituitary apoplexy occurs as a very rare complication of the pituitary function test. We have experienced two cases of pituitary apoplexy following anterior pituitary function tests for preoperative assessment: a triple bolus test and a TRH test. To elucidate such a rare complication, we outline our two cases and review 28 cases from the literature. The clinical characteristics, etiology, pathophysiology, and diagnostic and therapeutic implications are also discussed. The combined data suggest that pituitary function tests have the potential to precipitate pituitary apoplexy, and its manifestations range from a clinically benign event to a catastrophic presentation with permanent neurological deficits or even death, although most patients may fortunately have a good outcome. We suggest that the pituitary function test should not be done as a routine test, and when such a test is planned, the patient should be observed with caution for any symptomatic changes for at least 2 hours following the test for appropriate treatment. Further, MRI, especially enhanced studies, may provide an earlier diagnosis of the pituitary apoplexy since CT scan images often fail to demonstrate either density changes or obvious enlargement of the pituitary adenoma at the acute stage.
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Affiliation(s)
- A Yoshino
- Department of Neurological Surgery, Nihon University School of Medicine, Tokyo, Japan.
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Nishioka H, Haraoka J, Miki T. Spontaneous remission of functioning pituitary adenomas without hypopituitarism following infarctive apoplexy: two case reports. Endocr J 2005; 52:117-23. [PMID: 15758567 DOI: 10.1507/endocrj.52.117] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Functioning pituitary adenomas may exhibit spontaneous remission after pituitary apoplexy usually in association with hypopituitarism. We report two patients who presented with sudden headache and double vision, showed a ring-enhanced sellar tumor on MRI, underwent transsphenoidal surgery that revealed a coagulation necrotic adenoma without massive hemorrhage, and showed normal pituitary function after the surgery. Definitive diagnoses were made based on immunohistochemistry of the necrotic cells. The findings were consistent with the presence of selective infarct of a GH adenoma and a prolactinoma that had led to remission of acromegaly and menstrual disturbance, respectively, without pituitary insufficiency. In contrast to hemorrhagic apoplexy, infarctive apoplexy tends to affect only the tumor and thus presents with mild symptoms and lack pituitary deficiencies.
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Affiliation(s)
- Hiroshi Nishioka
- Department of Neurosurgery, Tokyo Medical University, Tokyo, Japan
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Masago A, Ueda Y, Kanai H, Nagai H, Umemura S. Pituitary apoplexy after pituitary function test: a report of two cases and review of the literature. SURGICAL NEUROLOGY 1995; 43:158-64; discussion 165. [PMID: 7892662 DOI: 10.1016/0090-3019(95)80128-4] [Citation(s) in RCA: 41] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
BACKGROUND Although most of pituitary apoplexy occur spontaneously, some precipitating factors have been reported. We experienced two cases of pituitary apoplexy after a pituitary function test. METHODS In order to clarify the causal relation between the pituitary function test and apoplexy, we presented our two cases and reviewed 20 cases in the literature. RESULTS (Case 1) A 48-year-old man with a pituitary macroadenoma received an injection of 500 micrograms thyrotropin-releasing hormone (TRH), 100 micrograms gonadotropin-releasing hormone (GnRH), and 0.1U/kg insulin as a preoperative test of pituitary function. Fifteen minutes later, he complained of diminished vision and headache. (Case 2) A 54-year-old man with a large cystic adenoma had an administration of 500 micrograms TRH and 100 micrograms GnRH. Ten minutes later, he complained of blurring of his left eye and headache. Although, in both cases, CT scans showed neither intratumoral hemorrhage nor infarction, the surgical specimen showed necrotic and hemorrhagic adenoma. The patients made excellent clinical recoveries after surgical decompression. Twenty-two reports including our two cases were reviewed. In 15 cases (68%), TRH was associated with apoplectic events and seemed to be the agent most likely to have an etiologic role because of its vasoactive properties. Eighteen patients (82%) had pituitary macroadenomas with suprasellar extension. In 72% of 18 surgical cases, some recovery of visual function was obtained. CONCLUSIONS An apparent relationship between the test and the apoplectic events raises the possibility of the development of pituitary apoplexy after a pituitary function test. Unless there is a specific indication, pituitary function test should be avoided especially in patients with a large pituitary tumor.
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Affiliation(s)
- A Masago
- Department of Neurosurgery, Nagoya City University Medical School, Japan
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Lever EG, Trosser A, Smith C. Cardiovascular and hormonal responses to thyrotrophin releasing hormone in acromegalics. Clin Endocrinol (Oxf) 1987; 26:521-30. [PMID: 3117446 DOI: 10.1111/j.1365-2265.1987.tb00807.x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
The effect of TRH (200 micrograms) on blood pressure, pulse rate, TSH and GH release was investigated in 10 acromegalics, four patients with non-GH secreting pituitary tumours, and seven normal controls. TRH produced a rapid-onset, short-lived pressor response in the acromegalic group (delta mean blood pressure 33 mmHg) compared to the two control groups (P less than 0.001). There was no response to the same volume of saline. The pressor response in the acromegalic group was not different in those who did or did not release GH. The pressor response to TRH was linearly related over the range 50-200 micrograms. Measurement of plasma noradrenaline and plasma renin activity during TRH testing in six acromegalics indicated that the pressor effect was neither mediated by adrenergic mechanisms, nor the renin-angiotensin system. Echocardiographic monitoring in five of these six patients showed that there was a significant increase in directly measured end systolic, end diastolic dimensions and heart rate (all P less than 0.02), and calculated stroke volume (P less than 0.001) and cardiac output (P less than 0.01) without changes in systemic vascular resistance. These data suggest that increase in preload, probably via venoconstriction, is the most likely factor producing the pressor response to TRH in acromegalics.
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Affiliation(s)
- E G Lever
- Department of Medicine, King's College Hospital, London
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