Figure 2b. Stage T3 lesion in the left parietotemporal region of the scalp. (a) Anterior image obtained immediately after injection demonstrates a lymphatic.

Slides:

Advertisements

Similar presentations

Head & Neck Unit – Lecture 4 د. حيدر جليل الأعسم

Advertisements

Head & Neck Unit – Lecture15 د. حيدر جليل الأعسم

CLINICAL SKILLS UNIT EDUCATIONAL LOOPS BY CHSE. LYMPH DRAINAGE OF HEAD AND NECK 1.Submental 2.Submandibular 8.Deep cervical 3.Pre-auricular 4.Post-auricular.

Frank P. Dawry LYMPHOSCINTIGRAPHY Sentinel node localization in Melanoma.

Lymphatic drainage of the head and neck

Face Clinical points. Muscles of facial expression.

Functions of Lymphatic System -Collecting excess interstitial fluid -Filtering lymph -Transporting fats -Produce activated T and B cells.

L3 L4 Axial CT Scan and Coronal Reformatted View reveal a Markedly Comminuted Fracture of the Atlas with Lateral Displacement of the Left Lateral.

Lymph-vascular System

SLN (Sentinel Lymph Node) And Breast (cancer)

Neck Inspection of: Carotid arteries Thyroid Lymph nodes.

CERVICAL METASTASES CERVICAL METASTASES Assessment of a neck mass Assessment of a neck mass M. Hosseini M.D. M. Hosseini M.D. Head & Neck Surgeon Head.

The regional anatomy of head

CT Scan coronal reconstruction of the cervical spine illustrating a fracture of the bodies of C4 and C5. These are two reformatted CT images.

40 Minutes Left.

LYMPHATIC SYSTEM OF THE HEAD AND NECK. LYMPHATIC SYSTEM: includes lymph nodes and lymph vessels.

SLN (Sentinel Lymph Node) And Breast (cancer)

Date of download: 6/9/2016 Copyright © 2016 American Medical Association. All rights reserved. From: Short Myelitis Lesions in Aquaporin-4-IgG–Positive.

Figure 1: a 32-year-old woman presented with RT breast mass, MRI showed false positive diagnosis of cancer. Dynamic contrast enhanced MRI, axial subtraction.

LYMPHATIC DRAINAGE OF HEAD & NECK

Comparison of Intravascular Ultrasound with Conventional Venography for Detection of Extracranial Venous Abnormalities Indicative of Chronic Cerebrospinal.

The Root of the neck.

Fig. 1. Left coronary artery angiography demonstrates a giant coronary aneurysm (arrowhead) originating from a branch (black arrow) of the left anterior.

LYMPHATIC DRAINAGE OF HEAD & NECK :-

Standard Report Terms for Chest Computed Tomography Reports of Anterior Mediastinal Masses Suspicious for Thymoma Edith M. Marom, MD, Melissa L. Rosado-de-Christenson,

Histogenic analysis confirms prostate cancer metastasis to lung.

Michael Lin, Jenn Hian Koo, David Abi–Hanna

Pelvis & Perineum Anatomy

Identification of metastatic nodal disease in a phase 1 dose-escalation trial of intraoperative sentinel lymph node mapping in non–small cell lung cancer.

Trousseau Syndrome and the Unknown Cancer: Use of Positron Emission Tomographic Imaging in a Patient With a Paraneoplastic Syndrome John A. Batsis, MBBCh,

Volume 146, Issue 2, Pages (August 2017)

The Eyes Have It Techniques in Vascular & Interventional Radiology

Interventional Management of Pleural Infections

Endoscopic and Endobronchial Ultrasonography According to the Proposed Lymph Node Map Definition in the Seventh Edition of the Tumor, Node, Metastasis.

Cross-Sectional Imaging of Nontraumatic Peritoneal and Mesenteric Emergencies Michael N. Patlas, MD, FRCPC, Abdullah Alabousi, MD, Mariano Scaglione,

Evolutionary Origin of the Turtle Shell

Tumor Imaging Via Indium 111–Labeled DTPA– Adenosylcobalamin

Carmel G. Cronin, Michael Moore, Michael A. Blake

Figure Facial photograph during headache attack and brain and upper cervical cord MRI Facial photograph during headache attack and brain and upper cervical.

Intraoperative identification of esophageal sentinel lymph nodes with near-infrared fluorescence imaging Cherie P. Parungo, MD, Shunsuke Ohnishi, MD,

Otolaryngology referred this patient for imaging after palpating a mass in the “left parotid tail.” Axial contrast-enhanced CT scan through the mass reveals.

A–E, Axial contrast-enhanced CT scans, from superior to inferior.

Lymphatic system Dr. Deema Hamarsheh 29/05/1440.

Complete Response Achieved 1 Year after a Single Administration of Nivolumab in a Patient with Lung Adenocarcinoma with Negative Expression of PD-L1

Anatomic and functional evaluation of the lymphatics and lymph nodes in diagnosis of lymphatic circulation disorders with contrast magnetic resonance.

Posttraumatic edema of the lower extremities: Evaluation of the lymphatic vessels with magnetic resonance lymphangiography Christian Lohrmann, MD, Gregor.

LYMPHATICS OF THE UPPER EXTREMITY

Endobronchial Ultrasonography: Current Status and Future Directions

Yukihiro Hama, Yoshinori Koyama, Yasuteru Urano, Peter L

Hilly or mountainous surface: a new CT feature to predict the behavior of pure ground glass nodules? Andrea Borghesi, Silvia Michelini, Francesco Bertagna,

UPPER LIMB ARTERIAL SUPPLY VENOUS DRAINAGE NERVE SUPPLY LYMPH DRAINAGE

LYMPHATICS OF THE UPPER EXTREMITY

A 40-year-old man who presented with left-sided pulsatile tinnitus.

7.1 Area of a Region Between Two Curves.

Initial non-contrast computed tomography (CT) of the chest and neck; case two. a) Axial CT image through the upper thorax shows fluid collections in the.

Claudia Lodovichi, Leonardo Belluscio, Lawrence C Katz Neuron

Venous infarction in a patient with epidural and paraspinal abscesses.

Sphenopetrosal sinus in a patient with a petroclival meningioma

Nanotechnology in Thoracic Surgery

KD involving the postauricular area and occipital scalp in an 11-year-old boy. KD involving the postauricular area and occipital scalp in an 11-year-old.

Fig year-old woman with newly diagnosed inflammatory breast cancer. A-C. Axial fused PET-CT images of supraclavicular region, upper and mid chest.

Fig. 2. (a) Three dimensional MRCP shows mild displacement of the CBD (arrows). The right posterior intrahepatic duct (arrowhead) drains at the mid CBD.

A, The axial HRCT image of the right temporal bone in case 1 shows an erosion in the posterior temporal bone wall (arrow). A, The axial HRCT image of the.

Axial T2-weighted image (A) demonstrates focal cortical dysplasia (arrow) centered in the left anterior temporal lobe in a right-handed patient. Axial.

In vivo bioluminescence imaging of primary tumors and tumor metastasis

Case 1. Case 1. Sagittal and axial T2-weighted images demonstrate the dilated venous recipient pouch for fistula 1 as well as dilated veins on the dorsal.

ADC and astrocytoma grade.

A 53-year-old patient with fibrosing mediastinitis

A 31-year-old woman with an atypical descending thoracic VA

Figure 12a Pitfalls in N staging at CT and PET

Presentation transcript:

Figure 2b. Stage T3 lesion in the left parietotemporal region of the scalp. (a) Anterior image obtained immediately after injection demonstrates a lymphatic channel that drains into an upper lymph node (long arrow) and a lower node (short arrow). (b) Subsequent left lateral image obtained 5 minutes later allows precise localization and identification of the lymph nodes (from top to bottom): a temporal node (upper straight arrow), preauricular node (upper black arrowhead), periparotid nodes (lower straight arrow), posterior auricular node (lower black arrowhead), and high jugular node (curved arrow). The temporal node is an SLN. (c) Anterior image of the left side of the thorax obtained 45 minutes later reveals multiple secondary lower left cervical nodes (arrow). At histologic analysis, all nodes were tumor free.