Craniopharyngiomas - Classification and Surgical Treatment ( Frontiers in Neurosurgery )

Publication series : Frontiers in Neurosurgery

Author: Songtao Qi  

Publisher: Bentham Science Publishers‎

Publication year: 2017

E-ISBN: 9781681085326

P-ISBN(Hardback):  9781681085333

Subject: R6 Surgery

Keyword: 外科学

Language: ENG

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Craniopharyngiomas - Classification and Surgical Treatment

Description

Craniopharyngiomas are a type of brain tumour in the suprasellar region with benign histological and cellular features. Clinical manifestations of craniopharyngiomas include decreased vision, hypopituitarism, hypothalamus dysfunction, fluid and electrolyt

Chapter

PREFACE

List of Contributors

History and Epidemiology of Craniopharyngioma

Yuntao Lu*

HISTORY AND TERMINOLOGY

EPIDEMIOLOGY AND DEMOGRAPHY

CLINICAL MANIFESTATION

CONFLICT OF INTEREST

ACKNOWLEDGEMENTS

REFERENCES

The Pituitary Gland and Etiology of Craniopharyngioma

Yuntao Lu*

INTRODUCTION

MORPHOLOGY AND CYTOLOGY OF THE PITUITARY GLAND

Anatomical Conceptions

Cytology of the Pituitary Gland

Adenohypophysis Fig. (2)

Pars Tuberalis

Pars Intermedia

Neurohypophysis

Pathological Influence of Pituitary Stalk Dissection

Pharyngeal Hypophysis

EMBRYONIC DEVELOPMENT OF THE PITUITARY GLAND AND ITS ACCESSORY STRUCTURES

Embryonic Development: Pituitary Gland

Embryonic Development: Pituitary Capsule

ORIGIN OF CRANIOPHARYNGIOMA

Residual Cells of Craniopharyngeal Duct [4, 22, 31, 32, 37]

Residual Rathke’s Pouch Cells

Cellular Metaplastic Theory

CONFLICT OF INTEREST

ACKNOWLEDGEMENTS

REFERENCES

Pathological Classification of Craniopharyngioma and its Molecular Aspects

Xiao-rong Yan* and Yi Liu

PATHOLOGICAL TYPES

IMAGING FEATURES OF CRANIOPHARYNGIOMA

DIFFERENTIAL DIAGNOSIS

HARD STRUCTURES IN CRANIOPHARYNGIOMA (CALCIFICATION, OSSIFICATION AND DENTAL TISSUE)

CONFLICT OF INTEREST

ACKNOWLEDGEMENTS

REFERENCES

Current Therapeutic Situation

Yi Liu*

MANAGEMENT DURING THE PERIOPERATIVE PERIOD

Preoperative Evaluation

Preoperative Management

Hydrocephalus and Increased Intracranial Pressure

Hormone Replacement Therapy

Postoperative Management

Anti-Epileptic

Hormone Replacement Therapy

Electrolyte Disturbances

Diabetes Insipidus

Sudden Disturbance in Consciousness

Other Complications

SURGICAL TREATMENT FOR CRANIOPHARYNGIOMA

Transcranial Approach

Transsphenoidal Approach

Prognostic Factors for Tumor Recurrence

Long-term Outcomes of Craniopharyngioma After Resection

RADIOTHERAPY FOR CRANIOPHARYNGIOMA

External Beam Irradiation

Stereotactic Radiotherapy

Proton Beam Therapy

Internal Irradiation (Brachytherapy)

Stereotactic Radiosurgery

Radiation-induced Disturbances in Hypothalamic Pituitary Function

CHEMOTHERAPY FOR CRANIOPHARYNGIOMA

Intracavitary Chemotherapy

Systemic Chemotherapy

CONFLICT OF INTEREST

ACKNOWLEDGEMENT

REFERENCES

Experimental Craniopharyngioma Research

Guang-long Huang1,* and Jie Zhou2

INTRODUCTION

CELL CULTURE AND TUMORIGENICITY IN VIVO

Cell Culture in Vitro

Tumorigenicity In Vivo

CRANIOPHARYNGIOMA AND INFLAMMATION

CRANIOPHARYNGIOMA AND THE EPITHELIAL-MESENCHYMAL TRANSITION (EMT)

CONFLICT OF INTEREST

ACKNOWLEDGEMENTS

REFERENCES

Anatomy Based on Pterional Approach and its Extension Approach for Surgery of Craniopharyngioma

Yuntao Lu

PTERIONAL APPROACH AND ITS EXTENSION

Historical Overview

Position and Surgical Technique

Anatomical Figures (Figs. 1-8)

PTERIONAL APPROACH WITH SUB-TEMPORAL EXTENSION

Anatomical Figures (Figs. 9-16)

SURGERY OF CRANIOPHARYNGIOMA

CONFLICT OF INTEREST

ACKNOWLEDGEMENTS

REFERENCES

Anatomy Based on Interhemispheric Approach for Surgery of Craniopharyngioma

Yuntao Lu*

FRONTOBASAL INTERHEMISPHERIC APPROACH

Historical Overview

Position and Surgical Technique

Anatomical Figures (Figs. 1-9)

TRANSCALLOSAL AND INTERFONIX APPROACH

Historical Overview

Position and Surgical Technique

Approach Figures (Figs. 10-15)

SURGERY FOR CRANIOPHARYNGIOMA

CONFLICT OF INTEREST

ACKNOWLEDGEMENTS

REFERENCES

Anatomy Based on Transspenoidal Approaches for Surgery of Craniopharyngioma

Yuntao Lu*

TRANSNASAL TRANSSHPENOIDAL APPROACH AND EXTENSIONS

Historical Overview

Position and Surgical Technique

Approach Figures (Figs. 1-14)

SURGERY OF CRANIOPHAYRNGIOMA

CONFLICT OF INTEREST

ACKNOWLEDGEMENTS

REFERENCES

Craniopharyngioma Classification: History and its Merit

Yuntao Lu* and Jun Pan

HITSTORICAL REVIEWS OF CLASSIFICATION

GENERAL CLASSIFICATION AND ITS ADVANTAGES AND SHORTCOMINGS

ASPS AND FOUR SEGEMENTS OF THE PITUITARY STALK

TOPOGRAPHIC CLASSIFICATION BASED ON THE RELEVANT PARASELLAR MEMBRANES

ID Pattern

EA Pattern

IA Pattern

SA Pattern

CLINICAL ANALYSIS

Infra-Diaphragmatic Tumor

Suprasellar Extraventricular Tumor

Extra- and Intra-Ventricular Tumor

Trans-infundibular Tumor

Infundibulo-tuberal Tumor

Comparison of Cases Between Adults and Children

SURGICAL CLASSIFICATION (“QST” CLASSIFICATION)

BASIC PRINCIPLES OF OPERATIVE APPROACH SELECTION

Common Surgical Approach

Approach Selection Based on Surgical Classification

CONFLICT OF INTEREST

ACKNOWLEDGEMENTS

REFERENCES

Subdiaphragmatic Craniopharyngioma (Type “Q”)

Jun Pan*

DEFINITION, INCIDENCE AND TUMOR TOPOGRAPHY

NEUROIMAGING

MORPHOLOGICAL ANALYSIS OF ID-CP

CLINICAL MANIFESTATION OF ID-CP

ENDOCRNINE EVALUATION

SURGICAL AIMS AND STRATEGY

SPECIAL CONSIDERATION IN THE MANAGEMENT OF ID-CP

SELECTION OF SURGICAL APPROACH

SURGICAL TECHNOLOGY AND SKILL

Transsphenoidal Approach

Trans-cranial Approach

The Relationship Between the Diaphragmatic Sellae and Tumor Fig. (17)

PATHOLOGICAL DIAGNOSIS

Outcomes and Complications

Surgical Extension

Tumor Recurrence

Visual Outcome

Endocrine Sequelae

Postoperative Hypothalamic Status

SUMMARY AND CONCLUSIONS

CONFLICT OF INTEREST

ACKNOWLEDGEMENTS

REFERENCES

Subarachnoid Cisternal Craniopharyngioma (Type “S”)

Jun Pan*

DEFINITION

ANATOMICAL LOCATION OF THE TUMOR

NEUROIMAGING OF SUBARACHNOID CPS

CLINICAL PRESENTATION OF SUBARACHNOID CPS

SURGICAL CONSIDERATION

SURGICAL DIFFICULTY DEGRADING

SURGICAL APPROACH SELECTION

SURGICAL TECHNIQUES

PROGNOSIS

CONFLICT OF INTEREST

ACKNOWLEDGEMENT

REFERENCES

Suprasellar Infundibulo-Tuberal Craniopharyngioma (Type “T”)

Jun Pan*

DEFINITION OF “INFUNDIBULO-TUBER CP”

Relationship Between the Tumor and Third Ventricular Floor

DEMOGRAPHIC INCIDENCE

CLNICAL MANIFESTATION

NEUROIMAGING

SURGICAL TREATMENT

Overview

Evaluation of Surgical Risk

Surgical Approach Selection

Surgical Techniques

Techniques of the Trans-terminalis Approach

AcoA Complex

PS

EVALUATION OF THE EXTENT OF SURGICAL REMOVAL

RISK FACTORS FOR RECURRENCE

PROGNOSIS

Prognostic Evaluation Methods

Endocrine

Hypothalamus

Visual

Neuropsychological and Cognitive/Functional Outcome

CONFLICT OF INTEREST

ACKNOWLEDGEMENTS

REFERENCES

Intraventricular Craniopharyngioma?

Jun Pan* and Yuntao Lu

INTRAVENTRICULAR CP (IVC) DEFINITION

EMBRYONIC THEORY OF IVC ORIGIN

DEMOGRAPHY, INCIDENCE AND CLINICAL PRESENTATION

NEUROIMAGING

SURGICAL REMOVAL OF IVCS

Surgical Strategy

Stratification of the 3rd VF and its Relationship with CP

Approach Selection

CASE PRESENTATION

Case No. 1 (Male Patient, 46 Years Old)

Clinical Manifestation

Physical Examination

Chemical Examination

Neuroimaging Study

Conventional MRI

Surgery

Pathology Study

Postoperative Course

Case No. 2 (Boy, 7 Years Old)

Clinical Manifestation

Physical Examination

Chemical Examination

Neuroimaging Study

Surgery

Pathology Study

Postoperative Course

Case No. 3 (Woman, 50 Years Old, Recurrent Case)

Clinical Manifestation

Physical Examination

Chemical Examination

Neuroimaging Study

Surgery

Pathology Study

Postoperative Course

Case No. 4 (Man, 45 Years Old)

Clinical Manifestation

Physical Examination

Chemical Examination

Neuroimaging Study

Surgery

Pathology Study

Postoperative Course

CONFLICT OF INTEREST

ACKNOWLEDGEMENTS

REFERENCES

Infra-sellar and Nasopharyngeal Craniopharyngioma

Jun Pan*

INTRODUCTION

CLINICAL MANIFESTATION

DIAGNOSIS AND DIFFERENTIAL DIAGNOSIS

SURGICAL TREATMENT

CONFLICT OF INTEREST

ACKNOWLEDGEMENTS

REFERENCES

Surgical Treatment of Recurrent Craniopharyngioma

Jun Pan*

INTRODUCTION

RECURRENCE PATTERNS OF CPS

Recurrence of Subdiaphragmatic CP

Recurrence of Suprasellar 3rd VF Tumors

CLINICAL CHARACTERISTICS OF RECURRENT CPS

THERAPEUTIC STRTEGY FOR RECURRENT CP

Surgical Techniques for Recurrent CPs

PROGNOSIS OF RECURRENT CPS

CONFLICT OF INTEREST

ACKNOWLEDGEMENTS

REFERENCES

Hypopituitarism in Craniopharyngioma

Chun-ling Ye1,* and Jun-xiang Peng2

LABORATORY EXAMINATION METHODS OF PITUITARY HORMONES

Basal Anterior Pituitary Hormone Assays

Dynamic Tests of Anterior Pituitary Function

Assessing the Hypothalamic–Pituitary–Adrenal (HPA) Axis

Assessing the Hypothalamic–Pituitary–Adrenal (HPA) Axis

Assessing Growth Hormone Reserve

Assessing the Pituitary–gonadal Axis

Posterior Pituitary Assessment

CLINICAL MANIFESTATION OF PANHYPOPITUITARISM

ENDOCRINOLOGICAL EVALUATION BEFORE AND AFTER SURGERY

Follow-up

TREATMENT

Hormone Replacement Therapy

ACTH Deficiency

TSH Deficiency

LH/FSH Deficiency

Testosterone Cipionate or Testosterone Enanthate Replacement

Replacement Therapy for LH and FSH Deficiency (women)

GH Deficiency

Vasopressin Deficiency

THE FUTURE

Hypopituitarism Patterns of Adult Craniopharyngioma

Endocrinological Assessment

Endocrine Characteristics Before and After Operation

Preoperative Endocrine

Endocrine Changes in Early Period of Postoperation

Endocrine Changes in Mid and Late Postoperative (Tables 2 and 3)

GROWTH FEATURES OF CHILDHOOD CRANIOPHARYNGIOMAS

CONCLUSION

CONFLICT OF INTEREST

ACKNOWLEDGEMENTS

REFERENCES

Hypothalamus Status Evaluation

Chun-ling Ye1,* and Jun-xiang Peng2

HYPOTHALAMIC OBESITY IN CRANIOPHARYNGIOMA

Clinical Characteristics of CP Patients with Hypothalamic Obesity

Hyperphagia

Reduced Physical Activity

Treatment of Hypothalamic Obesity

Lifestyle Intervention

Pharmacotherapy

Surgery

OBESITY AFTER RADICAL RESECTION OF PEDIATRIC CP: RELATIONSHIP WITH TUMOR LOCATION AND GROWTH PATTERN

EMOTIONAL, MEMEORY AND CIRCADIAN RHYTHM CHANGES WITH CRANIOPHARYNGIOMA

CONFLICT OF INTEREST

ACKNOWLEDGEMENTS

REFERENCES

Clinical Manifestation and Management in Children

Jun Pan*

THE CONCEPT OF PEDIATRIC CRANIOPHARYNGIOMA

PRESENTING MANIFESTATION IN PEDIATRIC CP

CLINICAL MANIFESTATION

NEURORADIOLOGY OF PEDIATRIC CP

THE HEPOTHALAMO-PITUITARY FUNCTION AT PRESENTATION

MORPHOLOGICAL FEATURES OF PEDIATRIC VERSUS ADULT CP

THERAPUTIC STRATEGY FOR PEDIATRIC CP

PROGNOSIS OF PEDIATRIC CP

CONFLICT OF INTEREST

ACKNOWLEDGEMENTS

REFERENCES

Typical Cases of Craniopharyngioma

Jun Pan* and Yuntao Lu

INFRADIAPHRAGMATIC CRANIOPHARYNGIOMA (TYPE “Q”)

Case 1

Medical History

Analysis Before Surgery

Membranous Structures and Hierarchical Layers: (Fig. 2)

Case 2

Medical History

Physical and Experimental Examination

Radiological Images Before Surgery

Analysis Before Surgery

Membranous Structures and Hierarchical Layers: Fig. (5)

Case 3

Medical History

Physical and Experimental Examination

Radiological Images Before Surgery

Analysis Before Surgery

Membranous Structures and Hierarchical Layers: Fig. (8)

Case 4

Medical History

Physical and Experimental Examination

Radiological Images Before Surgery

Membranous Structures and Hierarchical Layers: Fig. (11)

Case 5

Medical History

Physical and Experimental Examination

Radiological Images Before Surgery

Analysis Before Surgery

CISTERNAL CRANIOPHARYGIOMA (TYPE “S”)

Case 1

Medical History

Physical and Experimental Examination: Fig. (16)

Radiological Images Before Surgery

Analysis Before Surgery

Membranous Structures and Hierarchical Layers: Fig. (17)

Case 2

Medical History

Physical and Experimental Examination

Radiological Images Before Surgery

Analysis Before Surgery

Membranous Structures and Hierarchical Layers: Fig. (21)

Case 3

Medical History

Physical and Experimental Examination

Radiological Images Before Surgery

Analysis Before Surgery

Membranous Structures and Hierarchical Layers: Fig. (24)

Case 4

Medical History

Physical and Experimental Examination

Radiological Images Before Surgery

Analysis Before Surgery

Membranous Structures and Hierarchical Layers

Case 5

Medical History

Physical and Experimental Examination

Radiological Images Before Surgery

Analysis Before Surgery

CISTERNAL CRANIOPHARYGIOMA (TYPE “S”)

Case 1

Medical History

Physical and Experimental Examination

Radiological Images Before Surgery

Analysis Before Surgery

Case 2

Medical History

Physical and Experimental Examination

Radiological Images Before Surgery

Analysis Before Surgery

Case 3

Medical History

Physical and Experimental Examination

Radiological Images Before Surgery

Case 4

Medical History

Physical and Experimental Examination

Radiological Images Before Surgery

Analysis Before Surgery

Case 5

Medical History

Physical and Experimental Examination

Radiological Images Before Surgery

CONFLICT OF INTEREST

ACKNOWLEDGEMENTS

Afterword

SUBJECT INDEX

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