Hypogonadism

	Hypogonadism Microchapters
Home
Patient Information
Overview
Historical Perspective
Classification
Pathophysiology
Causes
Differentiating Hypogonadism from other Diseases
Epidemiology and Demographics
Risk Factors
Natural History, Complications and Prognosis
Diagnosis
History and Symptoms
Physical Examination
Laboratory Findings
CT
MRI
Echocardiography or Ultrasound
Other Imaging Findings
Other Diagnostic Studies
Treatment
Medical Therapy
Surgery
Primary Prevention
Secondary Prevention
Cost-Effectiveness of Therapy
Future or Investigational Therapies
Case Studies
Case #1
Hypogonadism On the Web
Most recent articles
Most cited articles
Review articles
CME Programs
Powerpoint slides
Images
American Roentgen Ray Society Images of Hypogonadism All Images X-rays Echo & Ultrasound CT Images MRI
Ongoing Trials at Clinical Trials.gov
US National Guidelines Clearinghouse
NICE Guidance
FDA on Hypogonadism
CDC on Hypogonadism
Hypogonadism in the news
Blogs on Hypogonadism</small>
Directions to Hospitals Treating Hypogonadism
Risk calculators and risk factors for Hypogonadism

For patient information click here

Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]

Synonyms and keywords: Low T; gonadal failure

Overview

Historical Perspective

Classification

Pathophysiology

Causes

Differentiating Hypogonadism from other Diseases

Epidemiology and Demographics

Risk Factors

Natural History, Complications and Prognosis

Diagnosis

Treatment

Case Studies

Case #1

External links

NIH

de:Hypogonadismus fi:Hypogonadismi

v • d • e Endocrine pathology: endocrine diseases (E00-35, 240-259)
Thyroid	Hypothyroidism (Iodine deficiency, Cretinism, Congenital hypothyroidism, Goitre, Myxedema) - Hyperthyroidism (Graves disease, Toxic multinodular goitre, Teratoma with thyroid tissue or Struma ovarii) - Thyroiditis (De Quervain's thyroiditis, Hashimoto's thyroiditis, Riedel's thyroiditis) - Euthyroid sick syndrome
Pancreas	Diabetes mellitus (type 1, type 2, coma, angiopathy, ketoacidosis, nephropathy, neuropathy, retinopathy) - Hypoglycemia - Hyperinsulinism - Zollinger-Ellison syndrome - insulin receptor (Rabson-Mendenhall syndrome)
Parathyroid	Hypoparathyroidism (Pseudohypoparathyroidism) - Hyperparathyroidism (Primary, Secondary, Tertiary)
Pituitary	Hyperpituitarism (Acromegaly, Hyperprolactinaemia, SIADH) - Hypopituitarism (Simmonds' disease/Sheehan's syndrome, Kallmann syndrome, Growth hormone deficiency, Diabetes insipidus) - Adiposogenital dystrophy - Empty sella syndrome
Adrenal	Cushing's syndrome (Nelson's syndrome, Pseudo-Cushing's syndrome) - CAH (Lipoid, 3β, 11β, 17α, 21α) - Hyperaldosteronism (Conn syndrome, Bartter syndrome) - Adrenal insufficiency (Addison's disease) - Hypoaldosteronism
Gonads	ovarian dysfunction (Polycystic ovary syndrome, Premature ovarian failure) - testicular dysfunction (5-alpha-reductase deficiency) - testosterone biosynthesis (17-beta-hydroxysteroid dehydrogenase deficiency) - general (Hypogonadism, Delayed puberty, Precocious puberty)
Other	Androgen insensitivity syndrome - Autoimmune polyendocrine syndrome - Carcinoid syndrome - Gigantism - Short stature (Laron syndrome, Psychogenic dwarfism) - Multiple endocrine neoplasia (1, 2) - Progeria - Woodhouse-Sakati syndrome

Hypogonadism

Overview

Historical Perspective

Classification

Pathophysiology

Causes

Differentiating Hypogonadism from other Diseases

Epidemiology and Demographics

Risk Factors

Natural History, Complications and Prognosis

Diagnosis

Treatment

Case Studies

External links

Personal tools

Namespaces

Variants

Views

Actions

Search

Navigation

Toolbox

In other languages