1
|
Yildiz Y, Lauber A, Char NV, Bozinov O, Neidert MC, Hostettler IC. Subarachnoid hemorrhage due to pituitary adenoma apoplexy-case report and review of the literature. Neurol Sci 2024; 45:997-1005. [PMID: 37872321 DOI: 10.1007/s10072-023-07130-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2023] [Accepted: 10/07/2023] [Indexed: 10/25/2023]
Abstract
Pituitary apoplexy (PA) may be complicated by development of subarachnoid hemorrhage (SAH). We conducted a literature review to evaluate the rate of PA-associated tumor rupture and SAH. We conducted a systematic literature search (PubMed, Web of Science, Medline) for patients with PA-associated SAH and report a case SAH following PA. Suitable articles, case series, and case reports were selected based on predefined criteria following the Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRISMA). We reviewed included publications for clinical, radiological, surgical, and histopathological parameters.We present the case of a patient with PA developing extensive SAH whilst on the MRI who underwent delayed transsphenoidal resection. According to our literature review, we found 55 patients with a median age of 46 years; 18 (32.7%) were female. Factors associated with PA-related SAH were hypertension, diabetes mellitus, prior trauma, anticoagulant, and/or antiplatelet therapy. The most common presenting symptoms included severe headache, nausea and/or vomiting, impaired consciousness, and meningeal irritation. Acute onset was described in almost all patients. Twenty-two of the included patients underwent resection. In patients with available outcome, 45.1% had a favorable outcome, 10 (19.6%) had persisting focal neurological deficits, 7 developed cerebral vasospasms (12.7%), and 18 (35.3%) died. Mortality greatly differed between surgically (9.1%) and non-surgically (44.8%) treated patients. PA-associated SAH is a rare condition developing predominantly in males with previously unknown macroadenomas. Timely surgery often prevents aggravation or development of severe neuro-ophthalmological defects and improves clinical outcome.
Collapse
Affiliation(s)
- Yesim Yildiz
- Department of Neurosurgery, Cantonal Hospital St. Gallen, Rorschacher Strasse 95, 9007, St. Gallen, Switzerland
| | - Arno Lauber
- Department of Neuroradiology, Cantonal Hospital St. Gallen, St. Gallen, Switzerland
| | - Natalia Velez Char
- Department of Neuropathology, Cantonal Hospital St. Gallen, St. Gallen, Switzerland
| | - Oliver Bozinov
- Department of Neurosurgery, Cantonal Hospital St. Gallen, Rorschacher Strasse 95, 9007, St. Gallen, Switzerland
| | - Marian Christoph Neidert
- Department of Neurosurgery, Cantonal Hospital St. Gallen, Rorschacher Strasse 95, 9007, St. Gallen, Switzerland
| | - Isabel Charlotte Hostettler
- Department of Neurosurgery, Cantonal Hospital St. Gallen, Rorschacher Strasse 95, 9007, St. Gallen, Switzerland.
| |
Collapse
|
2
|
Mamelak AN, Little AS, Gardner PA, Almeida JP, Recinos P, Soni P, Kshettry VR, Jane JA, Barkhoudarian G, Kelly DF, Dodd R, Mukherjee D, Gersey ZC, Fukuhara N, Nishioka H, Kim EH, Litré CF, Sina E, Mazer MW, Cui Y, Bonert V. A Prospective, Multicenter, Observational Study of Surgical vs Nonsurgical Management for Pituitary Apoplexy. J Clin Endocrinol Metab 2024; 109:e711-e725. [PMID: 37698130 DOI: 10.1210/clinem/dgad541] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/01/2023] [Revised: 08/14/2023] [Accepted: 09/08/2023] [Indexed: 09/13/2023]
Abstract
CONTEXT Pituitary apoplexy (PA) has been traditionally considered a neurosurgical emergency, yet retrospective single-institution studies suggest similar outcomes among patients managed medically. OBJECTIVE We established a multicenter, international prospective registry to compare presentation and outcomes in PA patients treated with surgery or medical management alone. METHODS A centralized database captured demographics, comorbidities, clinical presentation, visual findings, hormonal status, and imaging features at admission. Treatment was determined independently by each site. Key outcomes included visual, oculomotor, and hormonal recovery, complications, and hospital length of stay. Outcomes were also compared based on time from symptom onset to surgery, and from admission or transfer to the treating center. Statistical testing compared treatment groups based on 2-sided hypotheses and P less than .05. RESULTS A total of 100 consecutive PA patients from 12 hospitals were enrolled, and 97 (67 surgical and 30 medical) were evaluable. Demographics, clinical features, presenting symptoms, hormonal deficits, and imaging findings were similar between groups. Severe temporal visual field deficit was more common in surgical patients. At 3 and 6 months, hormonal, visual, and oculomotor outcomes were similar. Stratifying based on severity of visual fields demonstrated no difference in any outcome at 3 months. Timing of surgery did not affect outcomes. CONCLUSION We found that medical and surgical management of PA yield similar 3-month outcomes. Although patients undergoing surgery had more severe visual field deficits, we could not clearly demonstrate that surgery led to better outcomes. Even without surgery, apoplectic tumor volumes regress substantially within 2 to 3 months, indicating that surgery is not always needed to reduce mass effect.
Collapse
Affiliation(s)
- Adam N Mamelak
- Department of Neurosurgery, Cedars-Sinai Medical Center, Los Angeles, CA 90048, USA
| | - Andrew S Little
- Department of Neurosurgery, Barrow Neurological Institute, St. Joseph's Medical Center, Phoenix, AZ 85013, USA
| | - Paul A Gardner
- Department of Neurosurgery, University of Pittsburgh Medical Center, Pittsburgh, PA 15213, USA
| | | | - Pablo Recinos
- Department of Neurosurgery, Cleveland Clinic Foundation, Cleveland, OH 44195, USA
| | - Pranay Soni
- Department of Neurosurgery, Cleveland Clinic Foundation, Cleveland, OH 44195, USA
| | - Varun R Kshettry
- Department of Neurosurgery, Cleveland Clinic Foundation, Cleveland, OH 44195, USA
| | - John A Jane
- Departments of Neurosurgery, Virginia Tech Medical Center, Roanoke, VA 24014, USA
| | - Garni Barkhoudarian
- Pacific Neuroscience Institute, Saint John's Medical Center, Santa Monica, CA 90404, USA
| | - Daniel F Kelly
- Pacific Neuroscience Institute, Saint John's Medical Center, Santa Monica, CA 90404, USA
| | - Robert Dodd
- Department of Neurosurgery, Stanford University Medical Center, Stanford, CA 94305, USA
| | - Debraj Mukherjee
- Department of Neurosurgery, Johns Hopkins University, Baltimore, MD 21287, USA
| | - Zachary C Gersey
- Department of Neurosurgery, University of Pittsburgh Medical Center, Pittsburgh, PA 15213, USA
| | - Noriaki Fukuhara
- Department of Hypothalamic and Pituitary Surgery, Toranomon Hospital, Tokyo 105-8470, Japan
| | - Hiroshi Nishioka
- Department of Hypothalamic and Pituitary Surgery, Toranomon Hospital, Tokyo 105-8470, Japan
| | - Eui-Hyun Kim
- Department of Neurosurgery, Yonsei University College of Medicine, Seoul 03722, Korea
| | | | - Elliott Sina
- Department of Neurosurgery, Cedars-Sinai Medical Center, Los Angeles, CA 90048, USA
| | - Mia W Mazer
- Department of Neurosurgery, Cedars-Sinai Medical Center, Los Angeles, CA 90048, USA
| | - Yujie Cui
- Biostatistic Core, Cedars-Sinai Medical Center, Los Angeles, CA 90048, USA
| | - Vivien Bonert
- Pituitary Center, Department of Medicine, Cedars-Sinai Medical Center, Los Angeles, CA 90048, USA
| |
Collapse
|
3
|
Zoli M, Guaraldi F, Rustici A, Cirillo L, Asioli S, Mazzatenta D. Bilateral antererior circulation stroke: A rare but threatening consequence of pituitary apoplexy. Case report and systematic literature review. Neuroradiol J 2023; 36:746-751. [PMID: 35343284 PMCID: PMC10649528 DOI: 10.1177/19714009221083146] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
BACKGROUND Brain stroke is a rare, life-threatening condition associated with pituitary apoplexy (PA), resulting from direct arterial occlusion due to mechanical compression secondary to the sudden enlargement of the pituitary adenoma, or to vessel vasospasm, induced by tumor hemorrhage. CASE REPORT We report the case of a 64-year-old woman with PA complicated by bilateral anterior circulation stroke due to critical stenosis of both anterior cerebral arteries (ACA). Despite the quick surgical decompression and consequent blood flow restoration, the neurological conditions of the patient did not improve and she died 18 days later. Ten other cases of anterior circulation stroke due to PA were retrieved in a systematic review of literature. Clinical and neuroradiological features of these patients and treatment outcome were assessed to suggest the most proper management. CONCLUSION The onset of neurological symptoms suggestive for brain stroke in patients with PA requires performing an emergency Magnetic Resonance Imaging (MRI), including Diffusion-weighted and angiographic MR-sequences. The role of surgery in these cases is debated, however, transsphenoidal adenomectomy would permit us to decompress the ACA and restore blood flow in their territories. Although the prognosis of PA-induced anterior circulation stroke is generally poor, a timely diagnosis and treatment would be paramount for improving patient outcome.
Collapse
Affiliation(s)
- Matteo Zoli
- Programma Neurochirurgia Ipofisi- Pituitary Unit, IRCCS Istituto delle Scienze Neurologiche di Bologna, Italy
- Department of Biomedical and Neuromotor Sciences (DIBINEM), University of Bologna, Italy
| | - Federica Guaraldi
- Programma Neurochirurgia Ipofisi- Pituitary Unit, IRCCS Istituto delle Scienze Neurologiche di Bologna, Italy
| | - Arianna Rustici
- Department of Experimental, Diagnostic and Specialty Medicine (DIMES), University of Bologna, Italy
| | - Luigi Cirillo
- Programma Neurochirurgia Ipofisi- Pituitary Unit, IRCCS Istituto delle Scienze Neurologiche di Bologna, Italy
- Department of Biomedical and Neuromotor Sciences (DIBINEM), University of Bologna, Italy
| | - Sofia Asioli
- Programma Neurochirurgia Ipofisi- Pituitary Unit, IRCCS Istituto delle Scienze Neurologiche di Bologna, Italy
- Department of Biomedical and Neuromotor Sciences (DIBINEM), University of Bologna, Italy
| | - Diego Mazzatenta
- Programma Neurochirurgia Ipofisi- Pituitary Unit, IRCCS Istituto delle Scienze Neurologiche di Bologna, Italy
- Department of Biomedical and Neuromotor Sciences (DIBINEM), University of Bologna, Italy
| |
Collapse
|
4
|
Li B, Kim MG, Dominguez JF, Feldstein E, Kleinman G, Al-Mufti F, Kim M, Hanft S. Intrasellar hemorrhagic chordoma masquerading as pituitary apoplexy: case report and review of the literature. Br J Neurosurg 2023; 37:1685-1688. [PMID: 34148480 DOI: 10.1080/02688697.2021.1941761] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2021] [Accepted: 06/07/2021] [Indexed: 10/21/2022]
Abstract
BACKGROUND AND IMPORTANCE Chordomas are centrally located, expansile soft tissue neoplasms that arise from the remnants of the embryological notochord. Hemorrhagic presentation is exceedingly rare and can resemble pituitary apoplexy. Moreover, a purely intrasellar location of a chordoma is extremely uncommon. We report a case of a hemorrhagic intrasellar chordoma in an adult male, which presented similarly to pituitary apoplexy and was resolved with surgical resection. CLINICAL PRESENTATION A 69-year-old male presented with a 4 week history of acute onset headache and concurrent diplopia, with significantly reduced testosterone and slightly reduced cortisol. His left eye demonstrated a sixth cranial nerve palsy. Magnetic resonance imaging of the brain showed a large hemorrhagic mass in the pituitary region with significant compression of the left cavernous sinus and superior displacement of the pituitary gland. The patient underwent an endoscopic endonasal transsphenoidal approach for the resection of the lesion. Near total resection was achieved. Final pathology revealed chordoma with evidence of intratumoral hemorrhage, further confirmed by immunopositive stain for brachyury. Post-operatively, the patient had improved diplopia and was discharged home on low dose hydrocortisone. At 3-month follow-up, his diplopia was resolved and new MRI showed stable small residual disease. CONCLUSIONS Apoplectic chordomas are uncommon given chordoma's characteristic lack of intralesional vascularity and represent a diagnostic challenge in the sellar region. Our unique case demonstrates that despite our initial impression of pituitary apoplexy, this was ultimately a case of apoplectic chordoma that responded well to endoscopic endonasal surgery.
Collapse
Affiliation(s)
- Boyi Li
- New York Medical College School of Medicine, Valhalla, NY, USA
| | - Michael G Kim
- Department of Neurosurgery, Westchester Medical Center, New York Medical College, Valhalla, NY, USA
| | - Jose F Dominguez
- Department of Neurosurgery, Westchester Medical Center, New York Medical College, Valhalla, NY, USA
| | - Eric Feldstein
- New York Medical College School of Medicine, Valhalla, NY, USA
| | - George Kleinman
- Department of Pathology, Westchester Medical Center, New York Medical College, Valhalla, NY, USA
| | - Fawaz Al-Mufti
- Department of Neurosurgery, Westchester Medical Center, New York Medical College, Valhalla, NY, USA
| | - Matthew Kim
- Department of Otolaryngology, Westchester Medical Center, New York Medical College, Valhalla, NY, USA
| | - Simon Hanft
- Department of Neurosurgery, Westchester Medical Center, New York Medical College, Valhalla, NY, USA
| |
Collapse
|
5
|
Christodoulides A, Burket NJ, Virtanen P, Lane BC. Subarachnoid haemorrhage associated with pituitary apoplexy and radiographically occult supraclinoid internal carotid artery aneurysms. BMJ Case Rep 2023; 16:e254123. [PMID: 37723095 PMCID: PMC10510930 DOI: 10.1136/bcr-2022-254123] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/26/2023] [Indexed: 09/20/2023] Open
Abstract
In patients with pituitary adenomas, incidental intracranial aneurysms have been documented. Previous studies have highlighted the importance of preoperative imaging in these patients. However, imaging may be limited and fail to show the presence of vascular abnormalities. In this report, we discuss a case of a man in his 30s presenting with a newly diagnosed pituitary adenoma. CT and MRI, on admission, showed a pituitary mass with extension into the right cavernous sinus. After a sudden neurological deterioration, emergent CT/CT angiography revealed pituitary apoplexy with subarachnoid extension without vascular abnormalities. Successful emergency transsphenoidal hypophysectomy was followed by digital subtraction angiography which revealed the presence of two right supraclinoid internal carotid artery aneurysms. With this case, we aim to highlight the need for further vascular imaging in patients with pituitary apoplexy and subarachnoid haemorrhage, as preoperative imaging may be negative for vascular abnormalities especially in the setting of cavernous sinus invasion.
Collapse
Affiliation(s)
- Alexei Christodoulides
- Department of Neurosurgery, Indiana University School of Medicine, Indianapolis, Indiana, USA
| | - Noah J Burket
- Department of Neurosurgery, Indiana University School of Medicine, Indianapolis, Indiana, USA
| | - Piiamaria Virtanen
- Department of Neurosurgery, Indiana University School of Medicine, Indianapolis, Indiana, USA
| | - Brandon C Lane
- Department of Neurosurgery, Indiana University School of Medicine, Indianapolis, Indiana, USA
| |
Collapse
|
6
|
Oda Y, Amano K, Masui K, Kawamata T. Clinical Features of Pituitary or Parasellar Tumor Onset with Cranial Nerve Palsy: Surgical Intervention Considerations. World Neurosurg 2023; 175:e832-e840. [PMID: 37062334 DOI: 10.1016/j.wneu.2023.04.031] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2023] [Revised: 04/07/2023] [Accepted: 04/08/2023] [Indexed: 04/18/2023]
Abstract
OBJECTIVE This study aimed to clarify the symptoms of pituitary or parasellar tumor onset with cranial nerve palsy (CNP) and to improve our knowledge of this rare symptom and its most appropriate treatment. METHODS Among 1281 patients with pituitary or parasellar tumors surgically treated from 2003 to 2020, 30 cases (2.34%; 15 men and 15 women; mean age: 55.6 years, range: 6-83 years) first presenting with CNP were reviewed to evaluate the neurological symptoms, histological diagnosis, interval from onset to surgery, and time before complete CNP recovery. RESULTS Pathological diagnoses comprised 17 pituitary adenomas, including 10 pituitary apoplexies and 4 adrenocorticotropic hormone-positive adenomas, and 13 other tumors, including 3 chordomas, 2 xanthogranulomas, 2 malignant lymphomas, 2 metastatic tumors, 1 Rathke cleft cyst, 1 plasmacytoma, 1 craniopharyngioma, and 1 neuroendocrine carcinoma. The mechanisms causing CNP were pituitary apoplexy (n = 10), cranial nerve compression or involvement (n = 17), and inflammatory changes (n = 9). As the first manifestation, 20 (66.7%) patients presented with oculomotor nerve palsy, 2 (6.7%) with trochlear nerve palsy, and 13 (43.3%) with abducens nerve palsy. Full recovery of CNP was obtained in 25 patients (83.3%) after surgery alone and in 2 patients (6.7%) after adjuvant therapy. Early surgery provided no significant difference in full recovery rates although it reduced the time to reach full recovery. CONCLUSIONS It is critical to determine the mechanisms of CNP and intervene surgically to improve symptoms, shorten the duration of the disorder, prevent relapses, and obtain the correct pathological diagnosis to select the proper adjuvant therapy.
Collapse
Affiliation(s)
- Yuichi Oda
- Department of Neurosurgery, Tokyo Women's Medical University, Shinjuku-ku, Tokyo, Japan
| | - Kosaku Amano
- Department of Neurosurgery, Tokyo Women's Medical University, Shinjuku-ku, Tokyo, Japan.
| | - Kenta Masui
- Department of Pathology, Tokyo Women's Medical University, Shinjuku-ku, Tokyo, Japan
| | - Takakazu Kawamata
- Department of Neurosurgery, Tokyo Women's Medical University, Shinjuku-ku, Tokyo, Japan
| |
Collapse
|
7
|
Araujo-Castro M, Paredes I, Pérez-López C, García Feijoo P, Alvarez-Escola C, Calatayud M, Lagares A, Soledad Librizzi M, Acitores Cancela A, Rodríguez Berrocal V. Differences in clinical, hormonal, and radiological presentation and in surgical outcomes in patients presenting with and without pituitary apoplexy. A multicenter study of 245 cases. Pituitary 2023; 26:250-258. [PMID: 37103720 PMCID: PMC10134712 DOI: 10.1007/s11102-023-01315-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 04/05/2023] [Indexed: 04/28/2023]
Abstract
PURPOSE To compare the clinical, hormonal, and radiological presentation and surgical outcomes of patients with macroadenomas presenting with pituitary apoplexy and patients not presenting pituitary apoplexy. METHODS Multicentre retrospective study of patients presenting with macroadenomas and pituitary apoplexy in three Spanish tertiary hospitals between 2008 and 2022. We selected as control group (non-pituitary apoplexy), patients with pituitary macroadenomas without apoplexy who underwent pituitary surgery between 2008 and 2020. RESULTS A total of 60 patients with apoplexy and 185 without apoplexy were enrolled. Patients with pituitary apoplexy were more frequently men (70% vs. 48.1%, p = 0.003), had higher prevalence of hypertension (43.3% vs. 26.0%, p = 0.011) and of obesity (23.3% vs. 9.7%, P = 0.007), were under treatment with anticoagulants more commonly (11.7% vs. 4.3%, P = 0.039) and had larger (27.5 ± 11.03 vs. 23.6 ± 12.55 mm, p = 0.035) and invasive pituitary macroadenomas more frequently (85.7% vs. 44.3%, P < 0.001) than those without apoplexy. Surgical remission was more frequent in patients with pituitary apoplexy than those without apoplexy (OR 4.55, P < 0.001), but they developed new pituitary deficits (OR 13.29, P < 0.001) and permanent diabetes insipidus (OR 3.40, P = 0.022) more commonly. However, visual improvement (OR 6.52, p < 0.001) and complete pituitary function recovery (OR 2.37, P < 0.001) was more common in patients without apoplexy. CONCLUSION Surgical resection is more common in patients presenting with pituitary apoplexy than those without apoplexy; however, visual improvement and complete recovery of pituitary function is more common in patients without apoplexy. The risk of new pituitary deficits and permanent diabetes insipidus is higher in patients with apoplexy than in those without it.
Collapse
Affiliation(s)
- Marta Araujo-Castro
- Department of Endocrinology and Nutrition, Hospital Universitario Ramón y Cajal, Instituto de Investigación Biomédica Ramón y Cajal. , Colmenar Viejo Street km 9, Madrid, 28034, Spain.
| | - Igor Paredes
- Department of Neurosurgery, Hospital Universitario Doce de Octubre, Madrid, Spain
| | - Carlos Pérez-López
- Department of Neurosurgery, Hospital Universitario La Paz. Madrid, Madrid, Spain
| | - Pablo García Feijoo
- Department of Neurosurgery, Hospital Universitario La Paz. Madrid, Madrid, Spain
| | - Cristina Alvarez-Escola
- Department of Endocrinology and Nutrition, Hospital La Paz & Universidad Autónoma de Madrid, Madrid, Spain
| | - María Calatayud
- Department of Endocrinology and Nutrition, Hospital Universitario Doce de Octubre, Madrid, Spain
| | - Alfonso Lagares
- Department of Neurosurgery, Hospital Universitario Doce de Octubre, Madrid, Spain
| | - Maria Soledad Librizzi
- Department of Endocrinology and Nutrition, Hospital Universitario Doce de Octubre, Madrid, Spain
| | | | - Víctor Rodríguez Berrocal
- Department of Neurosurgery, Hospital Universitario Ramón y Cajal, Madrid, Spain
- Department of Neurosurgery, Hospital Universitario Puerta del Sur. Madrid, Madrid, Spain
| |
Collapse
|
8
|
Singh V, Holmes R. Visual recovery following surgical intervention for pituitary apoplexy correlated with preoperative optical coherence tomography. N Z Med J 2022; 135:122-129. [PMID: 35999788] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Pituitary apoplexy is a rare but potentially fatal endocrinological emergency which can be difficult to diagnose as presenting symptoms vary significantly. Optimal management requires early diagnosis and collaboration between ophthalmology, endocrinology and neurosurgical services. We present a case of pituitary apoplexy in a 52-year-old Caucasian female who was referred by her optometrist to Palmerston North Hospital Eye Clinic with a three-week history of sudden onset moderate bifrontal headaches, two weeks of non-specific peripheral visual changes and dense bitemporal inferior quadrantanopia on formal visual field testing. Ocular motility and slit lamp examination were unremarkable and retinal nerve fibre layer (RNFL) was relatively preserved on optical coherence tomography (OCT). MRI demonstrated a haemorrhagic pituitary macroadenoma elevating and compressing the optic chiasm without cavernous extension. Blood tests revealed mild hypothyroidism, hypocortisolism, hypogonadotropism and hyperprolactinaemia. The patient was commenced on hydrocortisone and levothyroxine replacement and proceeded for urgent transsphenoidal tumour resection at Wellington Regional Hospital. Histology revealed a non-functioning macroadenoma. The patient was asymptomatic and visual field tests had normalised three weeks post-operatively. Six weeks post-operatively, thyroid function and cortisol levels were normal and replacement therapies were ceased.
Collapse
Affiliation(s)
- Vidit Singh
- Ophthalmology Registrar, Department of Ophthalmology, Palmerston North Hospital, MidCentral District Health Board, New Zealand
| | - Richard Holmes
- Ophthalmologist, Department of Ophthalmology, Palmerston North Hospital, MidCentral District Health Board, New Zealand
| |
Collapse
|
9
|
Geyik AM, Durmaz MO, Dogan A, Ugur BK, Geyik S, Erkutlu İ, Yasar S, Kırık A, Kose G, Nehir A. Pituitary apoplexy: An emergent and potential life-threatening complication of pituitary adenomas. ULUS TRAVMA ACIL CER 2022; 28:483-489. [PMID: 35485523 PMCID: PMC10443134 DOI: 10.14744/tjtes.2021.93539] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2020] [Accepted: 01/01/2021] [Indexed: 11/20/2022]
Abstract
BACKGROUND Pituitary apoplexy is an emergent and potential life-threatening complication of pituitary adenomas if not managed properly. The aim of our study is to present our series of pituitary adenomas and to focus on the clinical, radiological, and surgical characteristics of this rare complication. METHODS In this study, a total of 143 patients with pituitary adenoma underwent surgical treatment between 2016 and 2018. All patients were operated using endoscopic endonasal transsphenoidal (EET) technique. The data of pituitary apoplexy cases were recorded. Resection rates, hormonal results, and visual outcomes of patients with pituitary apoplexy were evaluated. RESULTS Of the 143 patients, 8 (5.59%) were presented with the symptoms and radiological findings of pituitary apoplexy. The mean age was 26.75 years, and 4 (50%) of them were male and 4 were female. Pre-operative mean Knosp grading score was 2.1 All of eight patients underwent emergent surgical intervention and total resection was achieved in 75% of patients with apoplexy. Hormone levels were significantly decreased after surgery (p<0.05), except prolactin (p>0.05). Cerebrospinal fluid leakage occurred in one pa-tient. None of the patient with pituitary apoplexy died in our series. CONCLUSION Pituitary apoplexy is an important complication of pituitary adenomas. Early diagnosis and surgical intervention provide excellent ophthalmological and hormonal outcomes. Emergent EET approach is crucial for patients with ophthalmological findings and macroadenomas.
Collapse
Affiliation(s)
- Abidin Murat Geyik
- Department of Neurosurgery, Gaziantep University Faculty of Medicine, Gaziantep-Turkey
| | - Mehmet Ozan Durmaz
- Department of Neurosurgery, University of Health Sciences, Gülhane Training and Research Hospital, Ankara-Turkey
| | - Adem Dogan
- Department of Neurosurgery, University of Health Sciences, Gülhane Training and Research Hospital, Ankara-Turkey
| | - Berna Kaya Ugur
- Department of Anesthesiology, Gaziantep University Faculty of Medicine, Gaziantep-Turkey
| | - Sırma Geyik
- Department of Neurology, Gaziantep University Faculty of Medicine, Gaziantep-Turkey
| | - İbrahim Erkutlu
- Department of Neurosurgery, Gaziantep University Faculty of Medicine, Gaziantep-Turkey
| | - Soner Yasar
- Department of Neurosurgery, University of Health Sciences, Gülhane Training and Research Hospital, Ankara-Turkey
| | - Alparslan Kırık
- Department of Neurosurgery, University of Health Sciences, Gülhane Training and Research Hospital, Ankara-Turkey
| | - Gulsah Kose
- Department of Nursing, Muğla Sıtkı Koçman University, Faculty of Health Sciences, Muğla-Turkey
| | - Ali Nehir
- Department of Neurosurgery, Gaziantep University Faculty of Medicine, Gaziantep-Turkey
| |
Collapse
|
10
|
McClain IJ, Skidd PM. Case of Pituitary Apoplexy After Surgery. J Neuroophthalmol 2022; 42:e385-e386. [PMID: 33449494 DOI: 10.1097/wno.0000000000001172] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Affiliation(s)
- Ian J McClain
- Larner College of Medicine (IJM, PMS), University of Vermont, Burlington, Vermont; and Departments of Surgery (PMS), and Neurological Sciences (PMS), University of Vermont Medical Center, Burlington, Vermont
| | | |
Collapse
|
11
|
Sun, MD Z, Cai, MD X, Li, MD Y, Shao, MD D, Jiang, PhD Z. Endoscopic Endonasal Transsphenoidal Approach for the Surgical Treatment of Pituitary Apoplexy and Clinical Outcomes. Technol Cancer Res Treat 2021; 20:15330338211043032. [PMID: 34486456 PMCID: PMC8422825 DOI: 10.1177/15330338211043032] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Purpose: This study investigated the clinical manifestations, surgical method, and treatment outcomes of patients with pituitary apoplexy and evaluated the safety and effectiveness of the endoscopic endonasal transsphenoidal approach in the treatment of pituitary adenomas. Patients and methods: In this retrospective study, were analyzed the data of patients with symptomatic pituitary apoplexy who received surgical treatment by endoscopic endonasal transsphenoidal approach from January 2017 to June 2020 at the Department of Neurosurgery of the First Affiliated Hospital of Bengbu Medical College. Patients were followed up through outpatient visits and telephone interviews. Results: Data for 24 patients including 13 males and 11 females with an average age of 46.46 years were analyzed. Headache (83.33%) and visual disturbances (75.00%) were the most common preoperative manifestations. In the 24 patients, 21 (87.50%) tumors were completely removed and 3 (12.50%) were partly removed. Intractable headache improved in all patients over a mean follow-up time of 25.16 months, and postoperative improvement in visual acuity was achieved in 17 of 18 patients (94.44%) with vision defects. Four patients (16.67%) experienced transient urinary collapse after the operation. No intracranial infection, carotid artery injury, or death occurred. Conclusion: The endoscopic endonasal transsphenoidal approach is a safe and effective method for the treatment of pituitary apoplexy.
Collapse
Affiliation(s)
- Zhixiang Sun, MD
- The First Affiliated Hospital of Bengbu Medical College, Bengbu, China
| | - Xintao Cai, MD
- The First Affiliated Hospital of Bengbu Medical College, Bengbu, China
| | - Yu Li, MD
- The First Affiliated Hospital of Bengbu Medical College, Bengbu, China
| | - Dongqi Shao, MD
- The First Affiliated Hospital of Bengbu Medical College, Bengbu, China
| | - Zhiquan Jiang, PhD
- The First Affiliated Hospital of Bengbu Medical College, Bengbu, China
- Zhiquan Jiang, Department of Neurosurgery, First Affiliated Hospital of Bengbu Medical College, 287 Changhuai Road, Bengbu, Anhui 233004, China.
Email
| |
Collapse
|
12
|
Kuhn E, Weinreich AA, Biermasz NR, Jorgensen JOL, Chanson P. Apoplexy of microprolactinomas during pregnancy: report of five cases and review of the literature. Eur J Endocrinol 2021; 185:99-108. [PMID: 33914699 DOI: 10.1530/eje-21-0145] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/06/2021] [Accepted: 04/29/2021] [Indexed: 11/08/2022]
Abstract
CONTEXT Prolactinomas frequently cause amenorrhoea, galactorrhoea and infertility and require dopamine agonist (DA) treatment to normalize prolactin levels and hence, restore ovulation. The vast majority of female patients harbour microprolactinomas in whom DA treatment is usually discontinued at the time of pregnancy diagnosis and surveillance is generally limited as the symptomatic growth is considered very rare. CASE DESCRIPTIONS We report five cases of women harbouring a microprolactinoma in whom symptomatic pituitary apoplexy occurred during pregnancy. Only one necessitated surgery during pregnancy, while the others were treated conservatively by reintroducing DAs in three. A systematic literature review found reports of four additional cases among 20 cases of prolactinomas (both macro- and micro-prolactinomas) complicated by apoplexy during pregnancy. CONCLUSION During pregnancy, pituitary apoplexy may occur in pre-existing microprolactinomas, causing tumour enlargement and headache, which may be self-limiting but may require intervention by re-initation of dopamine agonists or surgery. Our literature review confirms that this clinical event is rare; nevertheless, physicians managing pregnant patients with microprolactinomas must be aware that symptomatic pituitary apoplexy may incidentally occur in all trimesters of pregnancy and require prompt radiological, endocrine and ophthalmological assessment and treatment.
Collapse
Affiliation(s)
- Emmanuelle Kuhn
- Université Paris-Saclay, Inserm, Physiologie et Physiopathologie Endocriniennes, Assistance Publique-Hôpitaux de Paris, Hôpital Bicêtre, Service d'Endocrinologie et des Maladies de la Reproduction, and Centre de Référence des Maladies Rares de l'Hypophyse, Le Kremlin-Bicêtre, France
| | - Alexandra A Weinreich
- Department of Endocrinology and Internal Medicine, Aarhus University Hospital, Medical Research Laboratory, Aarhus University, Aarhus, Denmark
| | - Nienke R Biermasz
- Division of Endocrinology, Department of Medicine, Pituitary Center and Center for Endocrine Tumors, Leiden University Medical Center, Leiden, The Netherlands
| | - Jens Otto L Jorgensen
- Department of Endocrinology and Internal Medicine, Aarhus University Hospital, Medical Research Laboratory, Aarhus University, Aarhus, Denmark
| | - 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, and Centre de Référence des Maladies Rares de l'Hypophyse, Le Kremlin-Bicêtre, France
| |
Collapse
|
13
|
Abstract
PURPOSE Acute symptomatic pituitary apoplexy is a rare and potentially life-threatening condition. However, pituitary apoplexy can also present with milder symptoms and stable hemodynamics. Due to the rarity of this inhomogeneous condition, clinical studies are important to increase the knowledge. METHODS We retrospectively reviewed all consecutive cases of pituitary apoplexy being admitted between January 1st, 2005 and December 31st, 2019 at the Karolinska University Hospital, Stockholm, Sweden, for symptoms, results of magnetic resonance (MRI), biochemistry, management and mortality. RESULTS Thirty-three patients were identified with pituitary apoplexy, 18 were men (55%) and mean age was 46.5 (17.2) years. The incidence of symptomatic pituitary apoplexy was 1.6 patients/year (0.76 patients/1,000,000 inhabitants/year). The majority presented with headache (n=27, 82%) and hormonal deficiencies (n=18, 55%), which were most frequent in men. ACTH deficiency was present in nine patients (27% but 50% of those with hormonal deficiencies). All had the characteristic findings on MRI. Only three patients (9%) required acute pituitary surgery, while eight were operated after more than one week. Seven (21%) were on antithrombotic therapy. None of the patients died in the acute course. During follow-up (7.6 ± 4.3 years) none of the hormonal deficiencies regressed and 3 patients died from non-related causes. CONCLUSION Our study confirmed the rarity and the symptoms of this condition. Surprisingly, only 3 patients needed acute neurosurgical intervention, perhaps due to milder cases and a general intensified treatment of precipitating factors. An early awareness and in severe cases decision on pituitary surgery is of utmost importance to avoid severe complications.
Collapse
Affiliation(s)
- Henrik Falhammar
- Department of Endocrinology, Karolinska University Hospital, Stockholm, Sweden
- Department of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, Sweden
| | - Sofia Tornvall
- Department of Medicine, Danderyd Hospital, Stockholm, Sweden
| | - Charlotte Höybye
- Department of Endocrinology, Karolinska University Hospital, Stockholm, Sweden
- Department of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, Sweden
- *Correspondence: Charlotte Höybye,
| |
Collapse
|
14
|
Stefaniak A, Domitrz J, Siewko K, Szelachowska M, Krętowski A, Stachura-Matyjewicz A. Pituitary adenoma and apoplexy during GnRH agonist treatment for IVF - case report. Gynecol Endocrinol 2020; 36:561-563. [PMID: 31868050 DOI: 10.1080/09513590.2019.1706086] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/25/2022] Open
Abstract
In vitro fertilization is commonly used for treating infertility. One stage of this process is controlled hyperstimulation of the ovaries, achieved by administering gonadotropins. There are several stimulation protocols utilized that increase the number of ovarian follicles during IVF. The most common protocol employs desensitization - the inhibition of follicle-stimulating hormone and luteinizing hormone secretion by the pituitary gland. This is achieved by administering a gonadotropin-releasing hormone (GnRH) analog that is agonistic for the GnRH receptor. However the use of a this drug during therapy carries a risk of complications. This case report deals with a rare case of a woman who underwent pituitary tumor growth as a result of the treatment of GnRH analog.
Collapse
Affiliation(s)
- Aneta Stefaniak
- Department of Reproduction and Gynecological Endocrinology, Medical University of Bialystok, Bialystok, Poland
| | - Jan Domitrz
- Department of Reproduction and Gynecological Endocrinology, Medical University of Bialystok, Bialystok, Poland
| | - Katarzyna Siewko
- Department of Endocrinology, Diabetology and Internal Medicine, Medical University of Bialystok, Bialystok, Poland
| | - Małgorzata Szelachowska
- Department of Endocrinology, Diabetology and Internal Medicine, Medical University of Bialystok, Bialystok, Poland
| | - Adam Krętowski
- Department of Endocrinology, Diabetology and Internal Medicine, Medical University of Bialystok, Bialystok, Poland
| | | |
Collapse
|
15
|
Abstract
Myasthenia gravis (MG) is an autoimmune disease affecting neuromuscular transmission that manifests with muscle weakness and typically involves the eye muscles, often producing diplopia and ptosis. Recent studies suggest that hyperprolactinaemia may have a role in the development of MG, although its association with prolactinoma is extremely rare. We report the unusual case of a 71-year-old male affected with macroprolactinoma, who presented at our Center 2 weeks after starting cabergoline treatment because of acute onset of headache, diplopia, and ptosis. On admission, he presented with drowsiness, dropped head, swallowing impairment and bilateral ptosis, which rapidly worsened. Based on clinical manifestation and history, emergency surgery was performed on suspicion of pituitary apoplexy (PA), the typical complication occurring in patients with macroadenomas who present these symptoms. No pituitary haemorrhage was found. The symptoms initially resolved after surgery, but soon returned and worsened day by day, especially in the evening, despite the increase of cortisone replacement doses. MG was thus suspected and confirmed by the detection of antibodies to the acetylcholine receptor. Pyridostigmine was started with prompt improvement of neurological symptoms. In conclusion, although very rare, MG should be considered in the differential diagnosis of patients with macroprolactinomas and suggestive neurological symptoms in order to provide early and appropriate treatment. The role of hyperprolactinaemia in MG onset and evolution is also discussed.
Collapse
Affiliation(s)
- Matteo Zoli
- Center for the Diagnosis and Treatment of Hypothalamic-Pituitary Disorders (Pituitary Unit), IRCCS Institute of Neurological Sciences of Bologna, Via Altura, 3, 40141, Bologna, Italy.
- Department of Biomedical and Neuromotor Sciences, Alma Mater Studiorum University of Bologna, Bologna, Italy.
| | - Federica Guaraldi
- Center for the Diagnosis and Treatment of Hypothalamic-Pituitary Disorders (Pituitary Unit), IRCCS Institute of Neurological Sciences of Bologna, Via Altura, 3, 40141, Bologna, Italy
- Department of Biomedical and Neuromotor Sciences, Alma Mater Studiorum University of Bologna, Bologna, Italy
| | - Marco Faustini
- Center for the Diagnosis and Treatment of Hypothalamic-Pituitary Disorders (Pituitary Unit), IRCCS Institute of Neurological Sciences of Bologna, Via Altura, 3, 40141, Bologna, Italy
| | - Diego Mazzatenta
- Center for the Diagnosis and Treatment of Hypothalamic-Pituitary Disorders (Pituitary Unit), IRCCS Institute of Neurological Sciences of Bologna, Via Altura, 3, 40141, Bologna, Italy
- Department of Biomedical and Neuromotor Sciences, Alma Mater Studiorum University of Bologna, Bologna, Italy
| |
Collapse
|
16
|
Sivaraju L, Hegde VS, Kiran NA, Ghosal N, Hegde AS. Pituitary apoplexy presenting as a peripheral rim enhancing parasellar mass lesion with dural enhancement along the tentorium. Neuroradiol J 2017; 30:561-567. [PMID: 28581357 DOI: 10.1177/1971400917690765] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Pituitary apoplexy is a potentially life-threatening clinical condition caused by rapid enlargement of a pituitary adenoma because of haemorrhage or infarction. The clinical features are typically acute in onset. We report an interesting case of 25-year-old man with complaints of sudden onset of headache and ophthalmoplegia in the right eye one month previously. He had ptosis and complete ophthalmoplegia in the right eye with visual acuity 6/24 and 6/12. Imaging showed a peripheral rim-enhancing mass lesion in the right parasellar and cavernous sinus with a dural tail. He underwent craniotomy and subtotal excision of the lesion. Histopathology was reported as pituitary apoplexy. Hormonal analysis was within normal limits. At two years of follow-up he had complete resolution of ophthalmoplegia and improvement in his vision. It is very uncommon to see pituitary apoplexy evolved in right parasellar region presenting as peripheral rim-enhancing mass lesion.
Collapse
Affiliation(s)
- Laxminadh Sivaraju
- 1 Department of Neurosurgery, Sri Sathya Sai Institute of Higher Medical Sciences, India
| | - Vinay S Hegde
- 2 Department of Radiodiagnosis, Sri Sathya Sai Institute of Higher Medical Sciences, India
| | - Narayanam As Kiran
- 1 Department of Neurosurgery, Sri Sathya Sai Institute of Higher Medical Sciences, India
| | - Nandita Ghosal
- 3 Department of Pathology, Sri Sathya Sai Institute of Higher Medical Sciences, India
| | - Alangar S Hegde
- 1 Department of Neurosurgery, Sri Sathya Sai Institute of Higher Medical Sciences, India
| |
Collapse
|
17
|
Giritharan S, Gnanalingham K, Kearney T. Pituitary apoplexy - bespoke patient management allows good clinical outcome. Clin Endocrinol (Oxf) 2016; 85:415-22. [PMID: 27038242 DOI: 10.1111/cen.13075] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/19/2016] [Revised: 02/25/2016] [Accepted: 03/29/2016] [Indexed: 11/27/2022]
Abstract
OBJECTIVE To describe the clinical presentation, management and outcome of pituitary apoplexy from a single centre and retrospectively apply the Pituitary Apoplexy Score (PAS). DESIGN Retrospective review of patients presenting with classical pituitary apoplexy to a single neurosurgical centre in the Greater Manchester region. RESULTS A total of 31 cases with classical pituitary apoplexy were identified between 2005 and 2014. The mean age at presentation was 55 years, and there were 19 men. In only one patient was there prior knowledge of a pituitary adenoma. Eleven (35%) patients were managed conservatively and 20 (65%) patients managed surgically. Emergency surgery was carried out in 11 patients. At presentation, visual symptoms were present in a higher proportion of patients in the surgical group (90%) compared to the conservatively managed group (64%). At final follow-up, visual recovery was apparent in most patients in both the surgical (100%) and conservatively (86%) managed groups. The proportion of patients with hypopituitarism was high in both the surgical (86%) and conservative (73%) groups at presentation, and this failed to improve at final follow-up (90% vs 73%, respectively). The median PAS scores were higher in the surgical (PAS 2), compared to the conservatively managed group (PAS 0). CONCLUSION In pituitary apoplexy patients managed conservatively or surgically, there is good recovery of visual symptoms but not endocrine function. Patients should be managed on a case-by-case basis based on the severity of symptoms at presentation, progression of disease and surgical expertise available. Further prospective studies using the PAS are required to determine its usefulness in clinical practice.
Collapse
Affiliation(s)
- Sumithra Giritharan
- Department of Endocrinology, Salford Royal NHS Foundation Trust, Salford, Greater Manchester, UK
| | - Kanna Gnanalingham
- Department of Neurosurgery, Salford Royal NHS Foundation Trust, Salford, Greater Manchester, UK
- Manchester Academic Health Sciences Centre, University of Manchester, Manchester, UK
| | - Tara Kearney
- Department of Endocrinology, Salford Royal NHS Foundation Trust, Salford, Greater Manchester, UK
- Manchester Academic Health Sciences Centre, University of Manchester, Manchester, UK
| |
Collapse
|
18
|
Ogawa Y, Niizuma K, Mugikura S, Tominaga T. Ischemic pituitary adenoma apoplexy-Clinical appearance and prognosis after surgical intervention. Clin Neurol Neurosurg 2016; 148:142-6. [PMID: 27449534 DOI: 10.1016/j.clineuro.2016.07.013] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2016] [Revised: 07/04/2016] [Accepted: 07/06/2016] [Indexed: 11/19/2022]
Abstract
BACKGROUND Several retrospective investigations have recommended more passive surgical indications for intratumoral hemorrhage of pituitary adenomas due to probable spontaneous resolution. However, no definitive analyses have compared pituitary adenomas with hemorrhagic apoplexy and intratumoral hemorrhage without evident apoplectic symptoms or pituitary adenoma infarction. METHODS This study retrospectively identified 43 patients with symptomatic pituitary apoplexy among 1067 patients with pituitary adenomas initially treated by surgery at a single institute between April 2005 and May 2015, with 27 cases of hemorrhagic (2.53%) and 16 cases of ischemic apoplexy (1.50%). The inclusion criteria involved evident and sudden onset of symptoms and simultaneous histological confirmation as hemorrhagic or ischemic pituitary apoplexy. Diagnostic differentiation with magnetic resonance (MR) imaging was performed to examine the agreement between MR imaging and histological findings, and the clinical appearance and mid-term prognosis were compared for ischemic pituitary apoplexy and hemorrhagic apoplexy. RESULTS Diagnostic matching with MR imaging could be performed in 41 of 43 patients (25 with hemorrhagic and 16 with ischemic apoplexy). Agreement with the histological finding was found in 32 of 41 patients overall (78%), 23 of 25 patients with hemorrhagic apoplexy (92%), and 9 of 16 patients with ischemic apoplexy (56%). The main reason for diagnostic discrepancy was thought to be the difficulty in identifying ischemic lesion. All patients in the ischemic group suffered progression of symptoms from initial onset including various cranial nerve palsies, aseptic meningitis, and decreased level of consciousness, whereas the hemorrhagic group suffered progression in 4 of 27 patients. Ischemic group showed a statistically stronger tendency to disease progression than the hemorrhagic group (P<0.001). Endocrinological examinations showed 4 patients required no hormone supplement therapies but the other 11 patients had persistent hypopituitarism and required hormone supplementation in the ischemic group, whereas 2 of 25 patients required hormone supplementation in the hemorrhagic group. Endocrinological recovery showed a significant difference between the ischemic group and hemorrhagic group (P<0.01). CONCLUSIONS Ischemic pituitary adenoma apoplexy has a more severe clinical course than hemorrhagic apoplexy. Development of preoperative diagnostic technology to differentiate ischemic from hemorrhagic apoplexy is required to improve the low rate of agreement between the histological and MR imaging findings in patients with ischemic apoplexy.
Collapse
Affiliation(s)
- Yoshikazu Ogawa
- Department of Neurosurgery, Kohnan Hospital, Sendai, Miyagi, Japan.
| | - Kuniyasu Niizuma
- Department of Neurosurgery, Tohoku University Graduate School of Medicine, Sendai, Miyagi, Japan, Japan
| | - Shunji Mugikura
- Department of Diagnostic Radiology, Tohoku University Graduate School of Medicine, Sendai. Miyagi, Japan
| | - Teiji Tominaga
- Department of Neurosurgery, Tohoku University Graduate School of Medicine, Sendai, Miyagi, Japan, Japan
| |
Collapse
|
19
|
Affiliation(s)
- Francesco Doglietto
- Division of Neurosurgery, Department of Medicine and Surgery, University of Brescia, Largo Spedali Civili, 1, 25123, Brescia, Italy.
| | - Emanuele Costi
- Division of Neurosurgery, Department of Medicine and Surgery, University of Brescia, Largo Spedali Civili, 1, 25123, Brescia, Italy
| | | | | | - Marco Maria Fontanella
- Division of Neurosurgery, Department of Medicine and Surgery, University of Brescia, Largo Spedali Civili, 1, 25123, Brescia, Italy
| | - Andrea Giustina
- Division of Endocrinology, University of Brescia, Brescia, Italy
| |
Collapse
|
20
|
Zhu X, Wang Y, Zhao X, Jiang C, Zhang Q, Jiang W, Wang Y, Chen H, Shou X, Zhao Y, Li Y, Li S, Ye H. Incidence of Pituitary Apoplexy and Its Risk Factors in Chinese People: A Database Study of Patients with Pituitary Adenoma. PLoS One 2015; 10:e0139088. [PMID: 26407083 PMCID: PMC4583273 DOI: 10.1371/journal.pone.0139088] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2014] [Accepted: 09/08/2015] [Indexed: 12/03/2022] Open
Abstract
Background There are few studies of the incidence and clinical characteristics of pituitary apoplexy (PA) in pituitary adenoma patients, and the findings have been inconsistent. Objective The aim of the study was to retrospectively assess the incidence, clinical presentation, surgical management and postoperative complications of PA in pituitary adenoma patients. Methods A database was specifically designed to collect clinical, therapeutic, prognostic and histological information about pituitary adenoma patients. Using multivariate logistic regression, odds ratios (ORs) with 95% confidence intervals (CIs) were calculated to identify associated factors. Results A total of 2021 pituitary adenoma patients were recruited. 97 (4.8%) patients had PA. The incidence of PA was 10.11% in patients with pituitary macroadenoma, and 0.36% in patients with microadenoma. Variables for the logistic regression model independently associated with PA were sex (male vs. female, OR = 2.54, 95% CI: 1.59~4.07), tumor type (negative staining vs. positive staining, OR = 2.04, 95% CI: 1.29~3.23), and tumor size (macroadenoma vs. microadenoma, OR = 26.46, 95% CI = 9.66~72.46). Headache, visual deterioration, and vomiting were the most common symptoms in patients with pituitary adenoma. Patients with and without PA had similar frequency of visual deterioration, head trauma, acromegalic appearance, galactorrhoea, cold intolerance and Cushingoid appearance, but headache, vomiting, ptosis, diplopia, fever and blindness were significantly more common in patients with PA. Pearson Chi-Square tests revealed a significant difference in surgical approach between patients with and without PA (95.88% vs. 85.57%, P = 0.01). Conclusion Our findings suggest that PA is not a rare event. Male sex, non-functioning tumor, and macroadenoma are associated with an increased risk of PA. Compared with pituitary adenoma patients without PA, patients with PA have more severe symptoms.
Collapse
Affiliation(s)
- Xiaoming Zhu
- Department of Endocrinology & Metabolism, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, China
- Shanghai Pituitary Tumor Center, Shanghai, China
| | - Yongfei Wang
- Department of Neurosurgery, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, China
- Shanghai Pituitary Tumor Center, Shanghai, China
| | - Xuelan Zhao
- Department of Endocrinology & Metabolism, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, China
| | - Cuiping Jiang
- Department of Endocrinology & Metabolism, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, China
- Department of Endocrinology & Metabolism, Huadong Hospital, Shanghai Medical College, Fudan University, Shanghai, China
| | - Qiongyue Zhang
- Department of Endocrinology & Metabolism, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, China
| | - Wenjuan Jiang
- Department of Endocrinology & Metabolism, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, China
- Department of Endocrinology & Metabolism, Jinshan Hospital, Shanghai Medical College, Fudan University, Shanghai, China
| | - Yan Wang
- Department of Neuropathology, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, China
- Shanghai Pituitary Tumor Center, Shanghai, China
| | - Haixia Chen
- Department of Neuropathology, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, China
| | - Xuefei Shou
- Department of Neurosurgery, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, China
- Shanghai Pituitary Tumor Center, Shanghai, China
| | - Yao Zhao
- Department of Neurosurgery, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, China
- Shanghai Pituitary Tumor Center, Shanghai, China
| | - Yiming Li
- Department of Endocrinology & Metabolism, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, China
- Shanghai Pituitary Tumor Center, Shanghai, China
| | - Shiqi Li
- Department of Neurosurgery, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, China
- Shanghai Pituitary Tumor Center, Shanghai, China
- * E-mail: (HY); (SL)
| | - Hongying Ye
- Department of Endocrinology & Metabolism, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, China
- Shanghai Pituitary Tumor Center, Shanghai, China
- * E-mail: (HY); (SL)
| |
Collapse
|
21
|
Abstract
BACKGROUND Pituitary tumor apoplexy (PTA) is a potentially fatal condition caused by hemorrhage and rapid expansion of a pituitary tumor. One rare consequence of PTA is occlusion of the intracavernous carotid arteries, very rarely leading to cerebral infarction. PURPOSE To describe a case of PTA leading to bilateral cerebral infarction and provide an extensive literature review of all previously reported cases of PTA leading to cerebral infarction. We discuss how these cases contribute to our understanding of the management of PTA, and we also discuss the differences between cases associated with the reported mechanism of carotid occlusion (compression vs. vasospasm). CASE PRESENTATION A 56-year-old previously healthy woman complained of severe headache and visual loss one day after sustaining a fall from standing. Computed tomography demonstrated an enlarged sellar and suprasellar mass displacing both cavernous ICAs laterally, with multiple bilateral hypodense areas in the ICA distribution consistent with infarction. She clinically deteriorated and underwent endoscopic transsphenoidal gross total resection for suspected PTA within 48 hours after falling. Her prognosis remained poor after 5 days, and support was withdrawn. CONCLUSION Twenty-four cases of PTA leading to cerebral infarction have been previously documented-four bilateral, our case being the fifth. Based on our review, the presence of infarction itself does not seem to warrant surgical management in the absence of previously established indications for surgery (such as a deteriorating visual field), despite a 3-5 times mortality increase. No conclusion regarding the role of the mechanism of occlusion can be made at this time.
Collapse
Affiliation(s)
- Christopher Banerjee
- Department of Neurological Surgery, University of Miami Miller School of Medicine, Miami, FL, USA,
| | | | | | | |
Collapse
|
22
|
Abstract
Pituitary tumour apoplexy (PA) is a rare clinical syndrome that occurs as a result of acute haemorrhage and/or infarction within a frequently undiagnosed pituitary tumour. The sudden enlargement of the pituitary mass undergoing PA is responsible for a wide range of acute symptoms/signs (severe headache, visual loss, diplopia, hypopituitarism, impaired consciousness) which, together with the radiological evidence of a pituitary lesion, establish the diagnosis. The optimal care of PA requires involvement of a multidisciplinary team including endocrinologist, neurosurgeon, neuroophthalmologist and the management strategy that depends on the clinical manifestations, as well as the presence of co-morbidities. Prompt surgical decompression is initially indicated in cases with severe or progressive impairment of the visual acuity or the visual fields or with altered mental state and leads to visual and neurological recovery in most of the patients. The patients with mild, stable clinical picture (including those with isolated ocular palsies) can be managed conservatively (support of fluid and electrolyte balance and stress doses of steroids in most cases) with favourable visual and neurological outcome. Frequent reassessment is mandatory because the clinical course can be unpredictable; if progression of symptoms occurs, later elective surgery is indicated and is beneficial, especially in terms of visual outcome. The endocrinological outcome is less favourable, irrespective of the treatment option, with many patients remaining on long-term replacement therapy. Despite the above guidelines, clear proof of optimal outcomes in the form of randomised controlled trials is lacking. Regrowth of the pituitary tumour years after a PA episode is possible and patients require long-term surveillance.
Collapse
Affiliation(s)
- Cristina Capatina
- Department of EndocrinologyCarol Davila University of Medicine and Pharmacy, Bucharest, RomaniaDepartment of Diabetes and EndocrinologyPrincess Alexandra Hospital, Brisbane, Queensland, AustraliaDepartment of Diabetes and EndocrinologySchool of Medicine, The University of Queensland, Brisbane, Queensland, AustraliaDepartment of EndocrinologyOxford Centre for Diabetes, Endocrinology and Metabolism, Churchill Hospital, Old Road, Headington, Oxford OX3 7LE, UK
| | - Warrick Inder
- Department of EndocrinologyCarol Davila University of Medicine and Pharmacy, Bucharest, RomaniaDepartment of Diabetes and EndocrinologyPrincess Alexandra Hospital, Brisbane, Queensland, AustraliaDepartment of Diabetes and EndocrinologySchool of Medicine, The University of Queensland, Brisbane, Queensland, AustraliaDepartment of EndocrinologyOxford Centre for Diabetes, Endocrinology and Metabolism, Churchill Hospital, Old Road, Headington, Oxford OX3 7LE, UK Department of EndocrinologyCarol Davila University of Medicine and Pharmacy, Bucharest, RomaniaDepartment of Diabetes and EndocrinologyPrincess Alexandra Hospital, Brisbane, Queensland, AustraliaDepartment of Diabetes and EndocrinologySchool of Medicine, The University of Queensland, Brisbane, Queensland, AustraliaDepartment of EndocrinologyOxford Centre for Diabetes, Endocrinology and Metabolism, Churchill Hospital, Old Road, Headington, Oxford OX3 7LE, UK
| | - Niki Karavitaki
- Department of EndocrinologyCarol Davila University of Medicine and Pharmacy, Bucharest, RomaniaDepartment of Diabetes and EndocrinologyPrincess Alexandra Hospital, Brisbane, Queensland, AustraliaDepartment of Diabetes and EndocrinologySchool of Medicine, The University of Queensland, Brisbane, Queensland, AustraliaDepartment of EndocrinologyOxford Centre for Diabetes, Endocrinology and Metabolism, Churchill Hospital, Old Road, Headington, Oxford OX3 7LE, UK
| | - John A H Wass
- Department of EndocrinologyCarol Davila University of Medicine and Pharmacy, Bucharest, RomaniaDepartment of Diabetes and EndocrinologyPrincess Alexandra Hospital, Brisbane, Queensland, AustraliaDepartment of Diabetes and EndocrinologySchool of Medicine, The University of Queensland, Brisbane, Queensland, AustraliaDepartment of EndocrinologyOxford Centre for Diabetes, Endocrinology and Metabolism, Churchill Hospital, Old Road, Headington, Oxford OX3 7LE, UK
| |
Collapse
|
23
|
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.
Collapse
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
| |
Collapse
|
24
|
Abstract
Pituitary apoplexy is a clinical syndrome of sudden headache and visual decline associated with acute hemorrhagic or ischemic change of an intrasellar mass, and comprises only a subset of hemorrhagic pituitary lesions. The most common presenting symptoms include headache, nausea, diminished visual acuity or visual field, ophthalmoplegia/paresis, and impaired mental status. Multiple risk factors have been reported, although the majority of cases have no identifiable precipitants. MRI is the most sensitive diagnostic modality, with specific imaging findings dependent on the timing post-hemorrhage. Early clinical suspicion is imperative to allow for corticosteroid replacement and hemodynamic stabilization when indicated. Transsphenoidal surgical decompression improves outcome in a majority of cases, although conservative management may be appropriate in select scenarios.
Collapse
Affiliation(s)
- Wenya Linda Bi
- Department of Neurosurgery, Brigham and Women's Hospital, Harvard Medical School, 15 Francis Street, PBB-3, Boston, MA, 02115, USA
| | | | | |
Collapse
|
25
|
Jankowski PP, Crawford JR, Khanna P, Malicki DM, Ciacci JD, Levy ML. Pituitary tumor apoplexy in adolescents. World Neurosurg 2014; 83:644-51. [PMID: 25527883 DOI: 10.1016/j.wneu.2014.12.026] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2014] [Revised: 09/01/2014] [Accepted: 12/11/2014] [Indexed: 11/18/2022]
Abstract
OBJECTIVE The aim of this study was to determine whether there are differences in pituitary apoplexy and subclinical apoplexy secondary to adenoma hemorrhage in the adolescent population with regard to symptomatology, neuroimaging features, pathology, and outcomes compared with adults. METHODS A retrospective series of 9 consecutive patients with a diagnosis of pituitary hemorrhage who were surgically treated at Rady's Children's Hospital San Diego, between 2008 and 2013 were evaluated for clinical, endocrine, neuroradiographic, and pathologic features in association with clinical outcomes. RESULTS Nine patients (6 girls, age 14-21 years) presented to our institution with headache (9/9), nausea (3/9), dizziness (4/9), and visual disturbances (6/9) in the setting of a sellar hemorrhagic tumor on magnetic resonance imaging (MRI). Three patients presented with apoplexy and 6 with subclinical apoplexy. Duration of symptoms ranged from 3 days to 1 year. MRI revealed hemorrhage (9/9), rim enhancement (6/9), sphenoid sinus mucosal thickening (2/9), mass effect on the optic chiasm (8/9), and sellar remodeling (9/9). The percentage of hemorrhage preoperatively observed on MRI ranged from 50% to greater than 95%. On presentation, hyperprolactinemia was recorded in 7 patients, 6 of whom had galactorrhea and/or amenorrhea. Open transsphenoidal decompression was performed in 8/9 patients; 7 of 9 were diagnosed with prolactinoma. Biopsy specimens revealed 10%-90% hemorrhage and no infarction in any of the cases. All patients treated showed improvement of symptoms after surgery (average follow-up, 28.2 months). Postoperative complications included transient diabetes insipidus (n = 5), persistent cerebrospinal fluid rhinorrhea (n = 3), and meningitis (n = 1). Five patients had long-term endocrine sequelae of hyperprolactinemia requiring ongoing medical treatment. CONCLUSIONS Pituitary hemorrhage resulting in apoplexy or subclinical apoplexy in adolescents may represent a distinct entity with a more indolent symptomatology and more favorable neurologic and endocrine outcome compared with adults that is worthy of further validation in a multi-institutional cohort.
Collapse
Affiliation(s)
- Pawel P Jankowski
- Division of Neurosurgery, UCSD School of Medicine, San Diego, California, USA.
| | - John R Crawford
- Department of Neurosciences and Pediatrics, UCSD School of Medicine, Rady Children's Hospital, San Diego, California, USA
| | - Paritosh Khanna
- Department of Radiology, Rady Children's Hospital, San Diego, California, USA
| | - Denise M Malicki
- Department of Pathology, Rady Children's Hospital, San Diego, California, USA
| | - Joseph D Ciacci
- Division of Neurosurgery, UCSD School of Medicine, San Diego, California, USA; Division of Pediatric Neurosurgery, UCSD School of Medicine - Rady Children's Hospital, San Diego, California, USA
| | - Mike L Levy
- Division of Neurosurgery, UCSD School of Medicine, San Diego, California, USA; Division of Pediatric Neurosurgery, UCSD School of Medicine - Rady Children's Hospital, San Diego, California, USA
| |
Collapse
|
26
|
Liu G, Hang W, Zhang J. [Surgical treatment of pituitary apoplexy through endoscopic endonasal transsphenoida]. Lin Chuang Er Bi Yan Hou Tou Jing Wai Ke Za Zhi 2014; 28:1541-1543. [PMID: 25764747] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
OBJECTIVE To evaluate the transsphenoidal endoscopic endonasal approach for the surgical treatment of pituitary apoplexy (PA). METHOD A retrospective analysis was conducted over the clinical data of 42 pathologically diagnosed of PA after transsphenoidal endoscopic endonasal approach for the resection. CT scan, MRI scan and endocrinological examinations were performed in all case before operation. Glucocorticoids were used during perioperatve period. The postoperation symptoms and the results follow-up visit after operation were recorded. RESULT The tumors were totally removed in 36 cases and subtotally removed in 6 cases. In follow-up period from half a year to 13 years, headaches were resolved in 100%, visual interference were resolved in 91.9%, pituitary dysfunction were resolved in 77.3%. Without operative death and serious complications. No patient recurred. CONCLUSION We concluded that the transsphenoidal endoscopic endonasal approach is a safe, effective and microsurgery treatment of PA.
Collapse
|
27
|
Yamauchi T, Kitai R, Neishi H, Tsunetoshi K, Matsuda K, Arishima H, Kodera T, Arai Y, Takeuchi H, Kikuta KI. [Detection of oculomotor nerve compression by 3D-FIESTA MRI in a patient with pituitary apoplexy and diabetes mellitus]. No Shinkei Geka 2014; 42:137-142. [PMID: 24501187] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
We report the usefulness of 3D-FIESTA magnetic resonance imaging(MRI)for the detection of oculomotor nerve palsy in a case of pituitary apoplexy. A 69-year-old man with diabetes mellitus presented with complete left-side blepharoptosis. Computed tomography of the brain showed an intrasellar mass with hemorrhage. MRI demonstrated a pituitary adenoma with a cyst toward the left cavernous sinus, which was diagnosed as pituitary apoplexy. 3D-FIESTA revealed that the left oculomotor nerve was compressed by the cyst. He underwent trans-sphenoid tumor resection at 5 days after his hospitalization. Post-operative 3D-FIESTA MRI revealed decrease in compression of the left oculomotor nerve by the cyst. His left oculomotor palsy recovered completely within a few months. Oculomotor nerve palsy can occur due to various diseases, and 3D-FIESTA MRI is useful for detection of oculomotor nerve compression, especially in the field of parasellar lesions.
Collapse
Affiliation(s)
- Takahiro Yamauchi
- Department of Neurosurgery, Faculty of Medical Sciences, University of Fukui
| | | | | | | | | | | | | | | | | | | |
Collapse
|
28
|
Affiliation(s)
- J K Witczak
- Diabetes and Endocrinology Department, Prince Charles Hospital, Cwm Taf Health Board, Merthyr Tydfil, Mid Glamorgan CF47 9DT, UK.
| | | | | |
Collapse
|
29
|
Pinto-Valdivia M, Cerro Chiang G, Ramírez-Vela RM. Pituitary apoplexy. A case report. Endocrinol Nutr 2013; 60:43-45. [PMID: 22520169 DOI: 10.1016/j.endonu.2012.01.016] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/13/2011] [Revised: 01/15/2012] [Accepted: 01/16/2012] [Indexed: 05/31/2023]
|
30
|
Choudhry OJ, Choudhry AJ, Nunez EA, Eloy JA, Couldwell WT, Ciric IS, Liu JK. Pituitary tumor apoplexy in patients with Cushing's disease: endocrinologic and visual outcomes after transsphenoidal surgery. Pituitary 2012; 15:428-35. [PMID: 21927887 DOI: 10.1007/s11102-011-0342-z] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Abstract
Pituitary apoplexy in patients with adrenocorticotropic hormone (ACTH) producing tumors is a rare occurrence. We report four patients with Cushing's disease harboring ACTH-secreting macroadenomas who presented with pituitary apoplexy. We report the endocrinologic and visual outcomes of these patients after emergent transsphenoidal surgery. A retrospective chart review was performed in 4 patients who presented with pituitary apoplexy from hemorrhage into an ACTH-secreting pituitary adenoma. The patient charts were reviewed for clinical presentation, neuroimaging findings, intraoperative surgical findings, pathologic findings, and postoperative endocrinologic and visual outcomes. All patients presented with acute headaches, nausea, vomiting, and visual loss from optic compression. MR imaging demonstrated a hemorrhagic macroadenoma that was confirmed at surgery. All patients underwent emergent transsphenoidal decompression (within 24 h of presentation). One of these underwent an additional craniotomy to resect residual tumor. Postoperatively, all patients showed significant improvement in visual acuity and visual fields with biochemical remission confirmed on laboratory testing. Significant weight loss as well as resolution of diabetes and hypertension was noted in all cases. All four patients remained in biochemical remission at their most recent follow-up visit (mean 40 months, range: 24-72 months). Excellent endocrine and visual outcomes can be achieved after emergent transsphenoidal surgery in patients with Cushing's disease presenting with pituitary apoplexy. Although the cure rates of non-apoplectic ACTH macroadenomas are generally poor, higher rates of remission can be achieved in cases of pituitary apoplexy. This may be partly due to the effects of tumor infarction.
Collapse
Affiliation(s)
- Osamah J Choudhry
- Department of Neurological Surgery, New Jersey Medical School, University of Medicine and Dentistry of New Jersey, 90 Bergen St, Suite 8100, Newark, NJ 07101, USA
| | | | | | | | | | | | | |
Collapse
|
31
|
Witek P, Zieliński G, Maksymowicz M, Zgliczyński W. Transsphenoidal surgery for a life-threatening prolactinoma apoplexy during pregnancy. Neuro Endocrinol Lett 2012; 33:483-488. [PMID: 23090264] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Received: 05/10/2012] [Accepted: 07/07/2012] [Indexed: 06/01/2023]
Abstract
Prolactinoma is the most common secreting pituitary adenoma. It is typically diagnosed in women of reproductive age and is common cause of infertility. Currently the treatment of choice is pharmacotherapy with dopamine agonists, whereas surgical treatment is reserved for a selected group of patients. Pituitary-tumor apoplexy is a rare, life-threatening condition associated with significant morbidity and mortality. The authors present the case of a 25-year-old woman with prolactinoma treated with dopamine agonist. In course of such a treatment the patient became pregnant. The bromocriptine was gradually withdrawn. In the 14th week of pregnancy she was admitted for symptoms suggesting pituitary tumor apoplexy. The treatment with bromocriptine was reinitiated. In the 20th week of pregnancy further deterioration of the patient's neurological condition and visual-field abnormalities were observed. The patient was qualified for surgical treatment - selective transsphenoidal adenomectomy. The successful surgery led to improvement of neurological condition. The early postoperative PRL level decreased significantly and hormonal function of the pituitary was preserved. The pregnancy ended in 38th week with a caesarean section. Endocrinological evaluation conducted after the uneventful delivery confirmed normal function of the pituitary. Magnetic resonance imaging (MRI) did not reveal tumor re-growth. The patient is kept under constant medical care. In this case study the authors discussed therapeutic management and reviewed literature regarding gestational pituitary-tumor apoplexy with particular emphasis on surgical treatment.
Collapse
Affiliation(s)
- Przemysław Witek
- Department of Endocrinology and Isotope Therapy, Military Institute of Medicine, Warsaw, Poland.
| | | | | | | |
Collapse
|
32
|
Kita D, Hayashi Y, Sano H, Takamura T, Hayashi Y, Tachibana O, Hamada JI. Postoperative diabetes insipidus associated with pituitary apoplexy during pregnancy. Neuro Endocrinol Lett 2012; 33:107-112. [PMID: 22592189] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Received: 12/01/2011] [Accepted: 02/05/2012] [Indexed: 05/31/2023]
Abstract
BACKGROUND Pituitary apoplexy during pregnancy is so rare that only 15 cases (12 pituitary adenomas, 2 lymphocytic neurohypophysitis, and 1 normal pituitary gland) have been published to date. Here, we report the case of a pregnant woman presenting with pituitary apoplexy from a nonfunctioning pituitary adenoma and provide a possible mechanism and management option for postoperative diabetes insipidus (DI). CASE PRESENTATION A 26-year-old woman presented with sudden onset of headache and bitemporal hemianopsia in the 26th week of her first pregnancy. Magnetic resonance imaging clearly revealed an 18 mm pituitary mass with a fluid-fluid level component displacing the optic chiasma upward. Endonasal endoscopic transsphenoidal surgery was successfully carried out 7 days after the onset of symptoms. DI became apparent immediately after the operation and was not controllable by arginine vasopressin (AVP) but by 1-desamino-8-D-arginine vasopressin (DDAVP) instead. This finding suggests an association between DI and vasopressinase secretion from the placenta, because vasopressinase can degrade AVP but not DDAVP. DI had diminished by the time the patient delivered a healthy girl at the 40th week of gestation. CONCLUSION Postoperative DI associated with pituitary apoplexy during pregnancy should be treated by DDAVP, which is not affected by placental vasopressinase secretion.
Collapse
Affiliation(s)
- Daisuke Kita
- Department of Neurosurgery, Kanazawa University Hospital, Kanazawa, Japan.
| | | | | | | | | | | | | |
Collapse
|
33
|
Komurcu HF, Ayberk G, Ozveren MF, Anlar O. Pituitary adenoma apoplexy presenting with bilateral third nerve palsy and bilateral proptosis: a case report. Med Princ Pract 2012; 21:285-7. [PMID: 22156441 DOI: 10.1159/000334783] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/03/2011] [Accepted: 11/01/2011] [Indexed: 11/19/2022] Open
Abstract
OBJECTIVE To report a case of pituitary adenoma apoplexy presenting with bilateral proptosis and bilateral third nerve palsy that developed after cardiovascular surgery. CLINICAL PRESENTATION AND INTERVENTION A 45-year-old man developed bilateral proptosis and bilateral third nerve palsy after a coronary artery bypass grafting operation. A pituitary macroadenoma with extension into the sphenoid sinus and cavernous sinus with bilateral involvement was resected on computed tomography scan by microscopic transsphenoidal procedure. Third nerve palsy improved partially on the first postoperative day and completely improved in the fourth month after the operation. CONCLUSION This is a rare case of pituitary adenoma apoplexy that presented with bilateral third cranial nerve palsy.
Collapse
Affiliation(s)
- H Ferhan Komurcu
- Section of Neurology, Ataturk Training and Research Hospital, Ankara, Turkey.
| | | | | | | |
Collapse
|
34
|
Rajasekaran S, Vanderpump M, Baldeweg S, Drake W, Reddy N, Lanyon M, Markey A, Plant G, Powell M, Sinha S, Wass J. UK guidelines for the management of pituitary apoplexy. Clin Endocrinol (Oxf) 2011; 74:9-20. [PMID: 21044119 DOI: 10.1111/j.1365-2265.2010.03913.x] [Citation(s) in RCA: 208] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Classical pituitary apoplexy is a medical emergency and rapid replacement with hydrocortisone maybe life saving. It is a clinical syndrome characterized by the sudden onset of headache, vomiting, visual impairment and decreased consciousness caused by haemorrhage and/or infarction of the pituitary gland. It is associated with the sudden onset of headache accompanied or not by neurological symptoms involving the second, third, fourth and sixth cranial nerves. If diagnosed patients should be referred to a multidisciplinary team comprising, amongst others, a neurosurgeon and an endocrinologist. Apart from patients with worsening neurological symptoms in whom surgery is indicated, it is unclear currently for the majority of patients whether conservative or surgical management carries the best outcome. Post apoplexy, there needs to be careful monitoring for recurrence of tumour growth. It is suggested that further trials be carried out into the management of pituitary apoplexy to optimize treatment.
Collapse
|
35
|
Komatsu F, Tsugu H, Komatsu M, Sakamoto S, Oshiro S, Fukushima T, Nabeshima K, Inoue T. Clinicopathological characteristics in patients presenting with acute onset of symptoms caused by Rathke's cleft cysts. Acta Neurochir (Wien) 2010; 152:1673-8. [PMID: 20495985 DOI: 10.1007/s00701-010-0687-5] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2010] [Accepted: 05/05/2010] [Indexed: 11/28/2022]
Abstract
BACKGROUND Symptomatic Rathke's cleft cyst is usually accompanied by a long history of headache, visual disturbance, and hypopituitarism; however, rare cases present with acute onset and the clinical features in such cases remain uncertain. We report herein the clinical features of Rathke's cleft cyst with acute onset and discuss the clinical significance. METHOD In this study, we defined acute onset as the clinical course with clinical symptoms within a 7-day history. From among 35 cases of symptomatic Rathke's cleft cyst that were pathologically diagnosed at Fukuoka University Hospital between 1990 and 2009, five cases presented with acute onset. The symptoms, endocrinological findings, MR image findings, and pathological findings of these cases were analyzed retrospectively. FINDINGS Mean age was 56.8 years. Initial symptoms included headache (n = 3), general malaise (n = 2), polyuria (n = 2), and fever (n = 1). MR imaging revealed an intrasellar cystic lesion with suprasellar extension in all cases and showed rim enhancement in three cases. All cases were treated by transsphenoidal surgery. Pathological findings included hemorrhage (n = 2), hypophysitis (n = 2), and abscess formation in the cyst (n = 1). Postoperatively, all symptoms, except for hypopituitarism, improved in all cases. CONCLUSIONS Rathke's cleft cysts sometimes present with acute onset, and the presentation is consistent with the features of pituitary apoplexy caused by pituitary adenoma. Although pituitary apoplexy due to hemorrhage, inflammation, or infection due to an underlying Rathke's cleft cyst is difficult to diagnose pre-operatively, Rathke's cleft cyst should be included in the differential diagnosis, and early surgical treatment is needed, as for pituitary apoplexy caused by pituitary adenoma.
Collapse
Affiliation(s)
- Fuminari Komatsu
- Department of Neurosurgery, Fukuoka University, Jonan-ku, Japan.
| | | | | | | | | | | | | | | |
Collapse
|
36
|
Sahin SB, Cetinkalp S, Erdogan M, Cavdar U, Duygulu G, Saygili F, Yilmaz C, Ozgen AG. Pituitary apoplexy in an adrenocorticotropin-producing pituitary macroadenoma. Endocrine 2010; 38:143-6. [PMID: 21046475 DOI: 10.1007/s12020-010-9367-8] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/10/2010] [Accepted: 06/28/2010] [Indexed: 10/19/2022]
Abstract
Adrenocorticotropin (ACTH) producing macroadenomas and pituitary apoplexy are unusual in Cushing' s disease. A 20-year-old man who had been diagnosed Cushing' s disease 2 months ago, presented with sudden headache, nausea, and vomiting. His serum cortisol level was 0.4 μg/dl and ACTH level was 23.9 pg/ml. Magnetic resonance imaging of the pituitary gland disclosed a hemorrhage in the pituitary macroadenoma (22×19 mm). He was treated with IV methylprednisolone immediately and then the symptoms were relieved within the first day of the treatment. The hemorrhagic lesion was resected by transsphenoidal surgery successfully. Impaired secretion of pituitary hormones may be seen after the pituitary apoplexy. We communicate a case with pituitary apoplexy of an ACTH secreting pituitary macroadenoma, causing acute glucocorticoid insufficiency.
Collapse
Affiliation(s)
- Serap Baydur Sahin
- Department of Endocrinology and Metabolism Disease, Ege University Medical School, 35100, Izmir, Turkey.
| | | | | | | | | | | | | | | |
Collapse
|
37
|
Abstract
We treated 12 patients with pituitary apoplexy out of 103 patients with pituitary tumors from August 1994 to March 2008 in the Nishi-Kobe Medical Center. The male to female ratio was 1:2 and the average age was 43 years old, ranging from 19 to 73. The symptoms on presentation were a decrease of visual acuity in nine, headache in seven, endocrinological disturbance in six, visual field defect in seven, a febrile state in six, vomiting in four, oculomotor disturbance in two, abducens palsy in one, and transient altered consciousness in one. All patients underwent transsphenoidal surgery and, in four of these, surgery was conducted within 7 days after onset. All nine patients with a decrease in the visual acuity recovered (100%) and, in addition, complete or near-complete vision recovery was noted in six out of eight patients (75%), excluding one patient whom we were unable to examine accurately. Emergent surgery was performed for only two patients with an acute deterioration of the visual acuity, with one finally developing complete blindness. Based on this study, we conclude that decompressive surgery is very useful for decreased visual acuity caused by pituitary apoplexy, but it is not necessary to perform emergent surgery for pituitary apoplexy in the absence of severe visual deterioration.
Collapse
Affiliation(s)
- Naoya Takeda
- Department of Neurosurgery, Nishi-Kobe Medical Center, Nishi-ku, Kobe City, Japan.
| | | | | | | | | | | |
Collapse
|
38
|
Liu ZH, Chang CN, Pai PC, Wei KC, Jung SM, Chen NY, Chuang CC. Clinical features and surgical outcome of clinical and subclinical pituitary apoplexy. J Clin Neurosci 2010; 17:694-9. [PMID: 20400318 DOI: 10.1016/j.jocn.2009.11.012] [Citation(s) in RCA: 57] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2009] [Revised: 11/27/2009] [Accepted: 11/30/2009] [Indexed: 11/17/2022]
Abstract
The clinical features of pituitary hemorrhage vary from asymptomatic to catastrophic. Clinical symptomatic pituitary apoplexy is a well-described syndrome characterized by sudden headaches, visual impairment, hypopituitarism and, at times, impaired consciousness. Subclinical pituitary apoplexy is characterized by minimal atypical clinical manifestations and, as a result, may be misdiagnosed or inappropriately treated. The purpose of the study was to evaluate the clinical manifestations, surgical outcome and post-operative pituitary function in patients who had clinical or subclinical pituitary apoplexy. We retrospectively identified 65 patients (30 men, 35 women; age range 21-87 years, mean age 48.4 years) who underwent transsphenoidal surgery. Of these, 25 patients were diagnosed as having clinical apoplexy, while the remaining 40 patients were classified as having subclinical pituitary apoplexy. The follow-up period ranged from 21 to 73 months (mean 44 months). Vision improved in 14 of 22 patients with clinical apoplexy (64%) and in 26 of 28 patients with subclinical apoplexy (93%) (p=0.017); the total resection rate was 57% and 42%, respectively (p=0.285). After 2 years of follow-up, hormone replacement therapy was needed in only 26% and 36% of patients, respectively (p=0.149). Our findings suggest that the incidence of subclinical pituitary apoplexy is higher than that of clinical pituitary apoplexy. Both the tumor resection rate and mean age were higher in those with clinical pituitary apoplexy, while those who had subclinical pituitary apoplexy demonstrated better visual improvement. During long-term follow-up, the need for hormonal replacement decreased in both groups.
Collapse
Affiliation(s)
- Zhuo Hao Liu
- Department of Neurosurgery, Chang Gung Memorial Hospital, Chang Gung Medical College and University, 5 Fu-Shin Street, Kwei-Shan Hsiang, Taoyuan Hsien 333, Taiwan
| | | | | | | | | | | | | |
Collapse
|
39
|
Barabash R, Moreno-Suárez FG, Rodríguez L, Molina AM, Conejo-Mir J. [Nelson syndrome: a rare cause of generalized hyperpigmentation of the skin]. Actas Dermosifiliogr 2010; 101:76-80. [PMID: 20109395] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/28/2023] Open
Abstract
Nelson syndrome is a rare cause of generalized mucocutaneous hyperpigmentation. Its clinical manifestations are due to excessive secretion of adrenocorticotropic hormone from a pituitary adenoma, which develops after bilateral therapeutic adrenalectomy. As this operation has fallen into disuse, Nelson syndrome is now extremely rare and difficult to recognize. We present a very severe case of generalized hyperpigmentation due to Nelson syndrome in a 37-year-old woman.
Collapse
Affiliation(s)
- R Barabash
- Servicio de Dermatología, Hospitales Universitarios Virgen del Rocío, Sevilla.
| | | | | | | | | |
Collapse
|
40
|
Gruber A, Clayton J, Kumar S, Robertson I, Howlett TA, Mansell P. Pituitary apoplexy: retrospective review of 30 patients—is surgical intervention always necessary? Br J Neurosurg 2009; 20:379-85. [PMID: 17439089 DOI: 10.1080/02688690601046678] [Citation(s) in RCA: 87] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
The objective of this article is to review clinical outcomes in patients presenting with pituitary apoplexy and compare the results of conservative and surgical management. It took the form of a retrospective review of 30 patients (23M, 7F; age range: 17-86 years) with pituitary apoplexy diagnosed between 1988 and 2004. Presenting features included headache in 27 patients, 'collapse' in three and vomiting in 14. Complete blindness occurred in four patients, monocular blindness in two, decreased visual acuity in 12, visual field loss in 10 and ophthalmoplegia in 15. Only five had no initial visual deficit. CT was the initial mode of imaging in 22 patients: three such scans were initially reported as 'normal' and a further 10 as pituitary tumour only, with no haemorrhage. Ten patients proceeded to early pituitary surgery and 20 were managed conservatively. There was one death 24 days after admission in a patient with multiple co-morbidities. Of the six patients with blindness, three (two conservatively treated) regained partial vision. Of the remaining 19 patients with visual deficits, 10 (two surgically treated) recovered fully and eight (four surgically treated) partly so. At latest follow-up the following pituitary hormone deficiencies were identified: ACTH 19; TSH 20; testosterone 18; ADH (diabetes insipidus) eight. Later recurrence of a pituitary adenoma was observed in seven cases (including six of the 10 surgically treated patients). There was no evidence that those patients managed surgically had a better outcome. Early neurosurgical intervention may not be required in most patients presenting with pituitary apoplexy.
Collapse
Affiliation(s)
- A Gruber
- Department of Diabetes, Queen's Medical Centre, Nottingham, UK.
| | | | | | | | | | | |
Collapse
|
41
|
Tanriverdi F, Karaca Z, Oner A, Durak AC, Selcuklu A, Unluhizarci K, Kelestimur F. Complete surgical resolution of bilateral total opthalmoplegia without visual field defect in an acromegalic patient presented with pituitary apoplexy. Endocr J 2007; 54:681-4. [PMID: 17785921 DOI: 10.1507/endocrj.k07-008] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Pituitary apoplexy (PA), which is one of the most serious life-threatening complications of pituitary adenoma, is characterized by abrupt onset of headache, nausea, vomiting, visual disturbances and oculomotor paresis. Combination of oculomotor cranial nerve paralysis with normal visual fields is very rare in PA. We report a 60-year-old acromegalic man presented with panhypopituitarism and bilateral total opthalmoplegia without a visual field defect. At initial evaluation his clinical findings were compatible with adrenal crisis and eye examination revealed total opthalmoplegia, bilateral ptosis and normal vision. MRI showed a large heterogeneous mass in the pituitary fossa. Although clinical findings due to adrenal crisis improved after glucocorticoid therapy there was no improvement in opthalmoplegia and ptosis. The patient underwent transsphenoidal excision of the pituitary mass. Histological examination revealed an adenoma with large areas of hemorrhagic infarction and most of the cells were positive for GH in immunohistochemical analysis. Although opthalmoplegia was severe at presentation, total recovery was achieved 3 months after transsphenoidal surgery. Therefore the presented case clearly demonstrates that opthalmoplegia without a visual field defect due to PA has a good prognosis and early diagnosis and treatment including surgical decompression are crucially important.
Collapse
Affiliation(s)
- Fatih Tanriverdi
- Department of Endocrinology, Erciyes University Medical School, Kayseri, Turkey
| | | | | | | | | | | | | |
Collapse
|
42
|
Espinosa PS, Choudry B, Wilbourn R, Espinosa PH, Vaishnav AG. Pituitary apoplexy: a neurological emergency case report. J Ky Med Assoc 2007; 105:538-540. [PMID: 18183804] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/25/2023]
Abstract
Pituitary Apoplexy (PA) is associated with the sudden onset of headache, visual symptoms, altered mental status, and hormonal dysfunction due to acute hemorrhage or infarction of the pituitary gland. PA is one of the most serious life threatening complications of pituitary adenoma. We report a 48-year-old male who woke lip with the worst headache of his life and was found to have an infarction of a pituitary macroadenoma. Rapid recognition, prompt management, and neurosurgical referral was lifesaving in this patient.
Collapse
Affiliation(s)
- Patricio S Espinosa
- Department of Neurology, University of Kentucky College of Medicine, Lexington, USA.
| | | | | | | | | |
Collapse
|
43
|
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] [What about the content of this article? (0)] [Affiliation(s)] [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.
Collapse
Affiliation(s)
- A Yoshino
- Department of Neurological Surgery, Nihon University School of Medicine, Tokyo, Japan.
| | | | | | | | | | | | | | | | | |
Collapse
|
44
|
Dekkers OM, Hammer S, de Keizer RJW, Roelfsema F, Schutte PJ, Smit JWA, Romijn JA, Pereira AM. The natural course of non-functioning pituitary macroadenomas. Eur J Endocrinol 2007; 156:217-24. [PMID: 17287411 DOI: 10.1530/eje.1.02334] [Citation(s) in RCA: 118] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
OBJECTIVE The natural history of non-functioning pituitary macroadenomas (NFMA) has not been completely elucidated. Therefore, we evaluated pituitary function, visual fields, and tumor size during long-term follow-up of non-operated patients with NFMA. DESIGN Follow-up study. PATIENTS Twenty-eight patients (age 55 +/- 3 years) with NFMA, not operated after initial diagnosis, were included. RESULTS Initial presentation was pituitary insufficiency in 44%, visual field defects in 14%, apoplexy in 14%, and chronic headache in 7% of the patients. The duration of follow-up was 85 +/- 13 months. Radiological evidence of tumor growth was observed in 14 out of 28 patients (50%) after duration of follow-up of 118 +/- 24 months. Six patients (21%) were operated, because tumor growth was accompanied by visual field defects. Visual impairments improved in all the cases after transsphenoidal surgery. Spontaneous reduction in tumor volume was observed in eight patients (29%). No independent predictors for increase or decrease in tumor volume could be found by regression analysis. CONCLUSION Observation alone is a safe alternative for transsphenoidal surgery in selected NFMA patients, without the risk of irreversibly compromising visual function.
Collapse
Affiliation(s)
- O M Dekkers
- Department of Endocrinology, Leiden University Medical Center, The Netherlands.
| | | | | | | | | | | | | | | |
Collapse
|
45
|
Dev R, Singh SK, Sharma MC, Khetan P, Chugh A. Post traumatic pituitary apoplexy with contiguous intra cerebral hematoma operated through endonasal route--a case report. Pituitary 2007; 10:291-4. [PMID: 17318441 DOI: 10.1007/s11102-007-0015-0] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Pituitary apoplexy is a clinical syndrome occurring as a consequence of fulminant expansion of pituitary tumor due to massive infarction, necrosis, and hemorrhage. Its association with head injury is rare and only few reports are available. Shear forces on stalk and arterial vasospasm have been proposed to be the possible reasons. The clinical picture is characterized by sudden onset headache, visual symptoms, multiple cranial nerves involvement, meningismus, altered mental status, and hormonal dysfunction. Transsphenoidal decompression is the standard treatment but suprasellar and widespread extension of hematoma may need intracranial approach. We are reporting a rare association of head injury with pituitary apoplexy, where endonasal surgery proved to be a simple useful approach to evacuate contiguous intra-cerebral hematoma with excision of apoplectic pituitary adenoma.
Collapse
Affiliation(s)
- Ravi Dev
- Department of Neurosurgery, King George's Medical University, Lucknow 226003, India.
| | | | | | | | | |
Collapse
|
46
|
Kim HJ, Cho WH. Optic tract hemorrhage after pituitary apoplexy. AJNR Am J Neuroradiol 2007; 28:141-2. [PMID: 17213443 PMCID: PMC8134098] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/13/2023]
Abstract
Subarachnoid hemorrhage following pituitary apoplexy is rare, and optic tract hemorrhage after the apoplexy is extremely rare. We report a case of optic tract hemorrhage after apoplexy that is not associated with hematologic disorders.
Collapse
Affiliation(s)
- H J Kim
- Department of Radiology, Medical Research Institute, Pusan National University College of Medicine, Pusan, South Korea.
| | | |
Collapse
|
47
|
Romano A, Chibbaro S, Marsella M, Ippolito S, Benericetti E. Carotid cavernous aneurysm presenting as pituitary apoplexy. J Clin Neurosci 2006; 13:476-9. [PMID: 16678729 DOI: 10.1016/j.jocn.2005.05.022] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2004] [Accepted: 05/03/2005] [Indexed: 11/25/2022]
Abstract
The authors report an interesting case with a ruptured internal carotid artery aneurysm that presented as a sellar haematoma mimicking radiologically a pituitary adenoma, and clinically a pituitary apoplexy. A 53-year-old woman presented with a 2-week history of episodic severe headache and vomiting associated, 3 days prior to admission, with left ophthalmoparesis and transient right hemiparesis. Brain MRI showed a large intra- and suprasellar mass suggestive of a pituitary macroadenoma. Hormonal profiles showed hyperprolactinaemia and subsequent cerebral angiography demonstrated a carotid cavernous aneurysm. The patient underwent surgery via a subfrontal approach to manage both lesions. At operation, the suspected pituitary adenoma was revealed to be a sellar haematoma; the aneurysm was successfully clipped. Postoperatively, the patient developed hypotension and right hemiparesis which, as well as the third nerve paresis, progressively improved to full recovery. At 12 months follow-up the patient is neurologically intact and generally well. The clinical features, the management of such a case and the importance of differential diagnosis in the acute stage are emphasised and discussed along with relevant literature.
Collapse
Affiliation(s)
- A Romano
- Department of Neurosurgery, Palma University Hospital, Palma, Italy
| | | | | | | | | |
Collapse
|
48
|
Abstract
OBJECT A retrospective analysis of a contemporary series of patients with pituitary apoplexy was performed to ascertain whether the histopathological features influence the clinical presentation or the outcome. METHODS A retrospective analysis was performed in 59 patients treated for pituitary apoplexy at the University of Virginia Health System, Charlottesville, Virginia, or Groote Schuur Hospital, University of Cape Town, South Africa. The patients were divided into two groups according to the histological features of their disease: one group with infarction alone, comprising 22 patients; and the other with hemorrhagic infarction and/or frank hemorrhage, comprising 37 patients. The presenting symptoms, clinical features, endocrinological status, and outcome were compared between the two groups. CONCLUSIONS The patients who presented with histological features of pituitary tumor infarction alone had less severe clinical features on presentation, a longer course prior to presentation, and a better outcome than those presenting with hemorrhagic infarction or frank hemorrhage. The endocrine replacement requirements were similar in both groups.
Collapse
Affiliation(s)
- Patrick L Semple
- Division of Neurosurgery, Department of Pathology, Groote Schuur Hospital, University of Cape Town, South Africa
| | | | | | | | | |
Collapse
|
49
|
Eloqayli H, Cappelen J, Vik A. Acute spontaneous subdural haematoma after transsphenoidal surgery. Acta Neurochir (Wien) 2006; 148:587-90; discussion 590. [PMID: 16341629 DOI: 10.1007/s00701-005-0699-8] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2005] [Accepted: 10/26/2005] [Indexed: 10/25/2022]
Abstract
Only one case of acute spontaneous subdural haematoma (ASSDH) has been reported following transsphenoidal surgery, whereas, another case of chronic SDH has been reported. We present a patient with pituitary apoplexy, who was treated by transsphenoidal surgery. 8 days postoperative he developed an ASSDH requiring immediate surgical evacuation. This case documents the third occurrence of SDH as a complication of transsphenoidal surgery and is the first report of ASSDH that required immediate surgical evacuation.
Collapse
Affiliation(s)
- H Eloqayli
- Department of Neurosurgery, University Hospital of Trondheim, Trondheim, Norway.
| | | | | |
Collapse
|
50
|
Chuang CC, Chang CN, Wei KC, Liao CC, Hsu PW, Huang YC, Chen YL, Lai LJ, Pai PC. Surgical treatment for severe visual compromised patients after pituitary apoplexy. J Neurooncol 2006; 80:39-47. [PMID: 16645717 DOI: 10.1007/s11060-006-9148-7] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2005] [Accepted: 03/13/2006] [Indexed: 10/24/2022]
Abstract
BACKGROUND Pituitary apoplexy is a rare neurovascular insult. Early surgical decompression is the most effective treatment, especially for rapid deterioration of visual acuity or for altered consciousness. The timing of rapidly expanded mass was strongly related to the treatment outcome. METHODS Thirteen patients who presented with severe visual defect after pituitary apoplexy were enrolled retrospectively. Six patients without severe underlying diseases were considered non-complicated and were treated early. Another seven patients who received delayed treatment after medical problems were stabilized and/or conservative management failed were considered to be complicated. The visual acuity of each individual eye was evaluated and organized into six grades based on visual acuity. Twelve patients received transsphenoidal surgery and one craniotomy was performed for tumor removal. RESULTS The delay of surgical treatment was 3.5 days and 8.7 days in the two groups, respectively. Overall, 19 out of 26 eyes (73%) improved after surgery; 100% in non-complicated group and 50% in complicated group. The average grade of visual improvement was 2.66 vs. 0.71 by each individual eye, and the difference was statistically significant (P<0.000). The ratio of regained useful vision was significant in non-complicated patients (P<0.000). The incidence of requirement long-term hormone replacement was high in the complicated group (2/6 vs. 6/7). The resection rate was total in 8 patients, subtotal in 3, partial in 1, with one loss of image follow-up. CONCLUSIONS Early decompression significantly improved visual outcomes and the need for hormone replacement was minimal. We postulated old age, underlying malignant diseases, and coagulation disorders played the predisposing factors of poor outcome in these cases.
Collapse
Affiliation(s)
- Chi-Cheng Chuang
- Department of Neurosurgery, Chang Gung Memorial Hospital, Chang Gung University, Taipei, Taiwan
| | | | | | | | | | | | | | | | | |
Collapse
|