A: Preoperative MRI shows a non-enhancing oval sellar and suprasellar mass with compression of the normal pituitary tissue. b: Postoperatively, the large.

Slides:

Advertisements

Similar presentations

Pituitary Surgery: Peri-operative Management Anna Boron, MD Faculty physician in Endocrinology in the Department of Internal Medicine at St. Joseph’s Hospital.

Advertisements

Radiologic Imaging Defines the local extent of a tumor Can be used to stage malignant disease Aids in the diagnosis Monitoring tumor changes after treatment.

Pituitary Apoplexy Kyla Lokitz Morning Report 7/18/05.

FULLY ENDOSCOPIC SELLAR AND PARASELLAR SURGERY NOVEMBER 01, 2006 Mohamed Kabil, MD Hrayr Shahinian, MD, FACS presentation for The 8th Asian Oceanian International.

Diagnostic Accuracy of Hyperacute MRI in Prediction of Residual Tumor and Progression in Pituitary Macroadenomas Abstract Id: IRIA – A Retrospective.

Case Study 45 Julia Kofler, M.D.. Clinical history: 41 year old male with a 2 year history of progressive hypopituitarism, headache and bitemporal hemianopsia.

RADIOLOGY ANATOMY OF THE PITUITARY GLAND

A Novel, Minimally Invasive Resection of a Pediatric Cervical Spine Osteoblastoma by Angela Honstad, David W. Polly, and Matthew A. Hunt JBJS Case Connect.

Central nervous system Guanghui Yu Radiology college.

SUPRASELLAR PITUICYTOMA PRESENTING WITH SPONTANEOUS HEMORRHAGE Pedro S. Pinto 1, André Couto Carvalho 2, Bruno Moreira 1, Gustavo Melo-Rocha 2, Alfonso.

Teaching NeuroImages Neurology Resident and Fellow Section © 2014 American Academy of Neurology 57-year-old man with a painful tumoral mass in the leg.

A Case Presentation and Review of Imaging Features

clinically nonfunctioning pituitary adenomas

Fluorescence Imaging/Agents in Tumor Resection

Pituitary Gland Thyrotoxicosis Adrenal Gland Thyroid/Parathyroid

An Overlooked Cause of Hypokalemia

High-throughput analysis of informative CpG sites for the four studied tumor suppressor genes (A-D). High-throughput analysis of informative CpG sites.

Labeled (A) and unlabeled (F) anterosuperior views of the sella and suprasellar region demonstrate cranial nerve IV passing into the trochlear groove (circle,

Figure 3. MRI of compressive optic neuropathy caused by dural lesions in sarcoidosis MRI of compressive optic neuropathy caused by dural lesions in sarcoidosis.

Impact of U-100 RHI administered with V-Go at OV1 (3 months after initiation) and OV2 (6 months after initiation) (n = 11) at 3 months (P = 0.32) and at.

The case of a 64-year-old man with histologically confirmed pituitary adenoma without evidence of hemorrhage or infarction.A, Coronal spin-echo T1-weighted.

Figure MRIs and histopathology of the biopsy specimens

Abdominal adipose tissue depots and pancreatic volume in a 29-year-old non-obese (BMI: 21.9 kg/m2) patient with type 2 diabetes, images obtained using.

Pituitary disease and anaesthesia

Fig. 1 MRI Evaluation of Third Ventricular Tumor

Plasma adiponectin levels by race/ethnicity (1A) and gender (1B) among study participants who developed prediabetes/diabetes (Progressors, P) compared.

1. Identify the tissue.

NICD1 immunohistochemical staining in normal and tumor tissue.

Pituitary hormone deficiency due to racemose neurocysticercosis

MR images from the case of a 9-year-old male patient with IIH without papilledema. MR images from the case of a 9-year-old male patient with IIH without.

Difference in the prevalence of sarcopenia and its components (low muscle strength and low muscle mass) between NDR, NPDR and PDR. NDR, no diabetic retinopathy;

When queried about the supply of endocrinologists to manage diabetes, respondents felt that there are not enough endocrinologists. When queried about the.

Serial measurements of serum glucose, anion gap, serum carbon dioxide, and serum triglycerides throughout the patient's hospital stay. Serial measurements.

Prevalence of diabetes (DM) after pancreaticoduodenectomy for PDAC

A and B: Glucose reabsorption via SGLT1 and SGLT2 in normal and diabetic kidney. A and B: Glucose reabsorption via SGLT1 and SGLT2 in normal and diabetic.

Percentage of patients with type 2 diabetes with A1C < 7% (n = 248), blood pressure > 130/80 mmHg (n = 248), and LDL cholesterol < 100 mg/dl (n = 207)

Craniopharyngioma: T1W sagittal MRI shows a large complex suprasellar cystic mass with a fluid level. Craniopharyngioma: T1W sagittal MRI shows a large.

Two different patients with type 3 large CPCs containing tumor.

The case of a 69-year-old woman with histologically confirmed pituitary adenoma without evidence of hemorrhage or infarction.A, Coronal spin-echo T1-weighted.

GLP-1 and gastrin combination therapy increases pancreatic insulin content (A) and β-cell mass (B) in NOD mice. GLP-1 and gastrin combination therapy increases.

A 51-year-old man with right frontal glioblastoma multiforme

Synchronous hypothalamic and pineal germinomas.

Coronal T1-weighted postcontrast MR image in a 42-year-old woman with enhancing polyps in the left lateral wall of the nasopharynx and sphenoid sinus and.

Mass was believed to represent a submandibular space or gland tumor by the referring general surgeon, who initially planned to excise the mass. Mass was.

Waveform analysis at the popliteal artery in 176 diabetic patients with normal ABI (non-PAD). Waveform analysis at the popliteal artery in 176 diabetic.

ORs of receiving metformin for outcome measures, including age, number of comorbidities, provider age, A1C level, history of CHF, and use of medications,

Bar graph of ADC values (s/mm2) for tumor, contralateral normal tissue, ipsilateral normal tissue, and edema for the group of 15 patients with high-grade.

Fig. 5. Serial follow-up sellar MRIs after treatment

Selected MR images obtained through the brain and orbits 3. 0 and 2

Frequent alterations identified and potential actionability.

VEGF expression in neoplastic and normal prostate tissue.

Fig. 1. Preoperative magnetic resonance imaging

Contrast-agent–enhanced T1-weighted MR images (700/15) obtained in a 71-year-old man with skin cancer, who had TMJ tenderness and discomfort in the left.

ALDH1A3 expression levels are inversely correlated with the survival of patients with resectable mass-forming and advanced cholangiocarcinoma, respectively.

IGF-IR in human head and neck cancer.

Postoperative blood glucose levels and total insulin requirement.

Reduced klotho expression in pancreatic cancer.

Patient with “classic” MR imaging findings of SIH on brain MR imaging.

A, Selected 4 quantitative imaging features significantly associated with 3 imaging subtypes, including tumor volume, tumor sphericity, tumor homogeneity.

Histology (H&E; original magnification, ×100 for B-2P/C-12P/C-64P and ×40 for C-10P; top) of small-sized lung adenocarcinomas and immunohistochemical staining.

Tumor-specific panel of mAbs are reactive with human B7-H3.

MR images of patient 1.Pre- (A) and postcontrast (B) T1-weighted images reveal a homogeneously hypointense (compared with the pons) mass located in the.

Detection of E-cadherin fragments in human prostate cancer metastases.

Newly recognized sellar region tumors are illustrated.

WM volume did not show the expected increase in volume with age in children with type 1 diabetes (●), in contrast with HC subjects (▲) who showed the (expected)

Pituitary macroadenoma: T1W sagittal (A) and coronal (B) and T1W gadolinium-enhanced coronal (C) images of the pituitary fossa show expansion of the sella.

CD36 expression in tissue adjacent and distal to the tumor.

Epithelial and stromal percentage clusterin staining in normal nonadjacent colonic tissue and matched tumor tissue in 202 patients with stage II colorectal.

Association of objective and self-reported PA measurements and VAT mass. Association of objective and self-reported PA measurements and VAT mass. Linear.

Pituitary apoplexy. Pituitary apoplexy. T1W sagittal and T1W coronal images of the pituitary fossa show a pituitary mass, almost certainly a macroadenoma,

Presentation transcript:

a: Preoperative MRI shows a non-enhancing oval sellar and suprasellar mass with compression of the normal pituitary tissue. b: Postoperatively, the large pituitary tumor was resected. a: Preoperative MRI shows a non-enhancing oval sellar and suprasellar mass with compression of the normal pituitary tissue. b: Postoperatively, the large pituitary tumor was resected. There remained enhancing pituitary gland in the floor of the sella with expansion of the sella from the large macroadenoma, which has been removed. Lisa R. Simmons et al. Clin Diabetes 2012;30:170-172 ©2012 by American Diabetes Association