GA
GABA
Examples of Disorders Associated With Defects in Neurotransmission Neurotransmission: GABA
Gabapentin
in dying patient
Symptom Control in the Dying: Pain
in multiple sclerosis
Multiple Sclerosis (MS): Treatment
in pain
Drugs for Neuropathic Pain Pain: Adjuvant Analgesic Drugs Neuropathic Pain: Treatment
in sciatica
Sciatica: Treatment
in seizures
Drugs Used in Seizure Disorders*
in trigeminal neuralgia
Trigeminal Neuralgia: Treatment
Gadolinium
Magnetic Resonance Imaging: Contrast reactions
Gag reflex
Approach to the Neurologic Patient: Cranial nerves
Gaisböck's syndrome
Polycythemia Vera: Diagnosis Causes of Erythrocytosis
Gait
in cerebral palsy syndromes
Cerebral Palsy (CP) Syndromes: Categories
evaluation of
Approach to the Patient With Joint Disease: Hip Approach to the Neurologic Patient: Gait, stance, and coordination
in Parkinsons disease
Parkinson's Disease: Symptoms and Signs
rheumatic
Parkinson's Disease: Diagnosis
Galactocele
Breast Lumps: Etiology
Galactocerebroside β-galactosidase deficiency
Lysosomal Storage Disorders: Krabbe's Disease
Galactokinase deficiency
Carbohydrate Metabolism Disorders: Galactokinase deficiency
Galactomannans
Aspergillosis: Diagnosis
Galactorrhea
Gigantism and Acromegaly: Acromegaly Galactorrhea Amenorrhea: History and physical examination
Galactosemia
Carbohydrate Metabolism Disorders: Galactosemia
Galactose-1-phosphate uridyl transferase deficiency
Carbohydrate Metabolism Disorders: Galactose-1-phosphate uridyl transferase deficiency
α-Galactosidase A deficiency
Lysosomal Storage Disorders: Fabry's Disease
Galactosylceramide lipidosis
Galantamine
Dementia: Drugs Dementia: Treatment Drugs for Alzheimer's Disease
Galeazzi sign
Hip, Leg, and Foot Abnormalities: Developmental dysplasia of the hip (formerly congenital dislocation of the hip)
Gallavardin's phenomenon
Aortic Stenosis: Symptoms and Signs
Gallbladder
calculi of
see Gallstones Cholelithiasis
carcinoma of
Tumors of the Gallbladder and Bile Ducts
fistula of
Cholecystitis: Complications
inflammation of
Cholecystitis
imaging in
Imaging Tests: Ultrasound
total parenteral nutrition and
Total Parenteral Nutrition (TPN): Complications
polyps of
porcelain
Cholecystitis: Chronic Cholecystitis
in pregnancy
Disorders Requiring Surgery During Pregnancy
tumors of
Gallium nitrate
Disorders of Calcium Concentration: Moderate hypercalcemia
Gallium scan
in cardiovascular disorders
Radionuclide Imaging: Myocardial Perfusion Imaging
in sarcoidosis
Sarcoidosis: Diagnosis
Gallstones
Cholelithiasis
acute cholecystitis and
Cholecystitis: Acute Cholecystitis
imaging of
oral contraceptives and
Contraception: Adverse effects
pancreatitis and
Acute Pancreatitis: Pathophysiology Acute Pancreatitis: Treatment
Gamekeeper's thumb
Sprains, Strains, and Tendon Tears: Ulnar collateral ligament sprains (gamekeeper's thumb)
Gamete intrafallopian tube transfer
Assisted Reproductive Techniques: Gamete intrafallopian tube transfer (GIFT)
Gamma-aminobutyric acid (GABA)
Gamma hydroxybutyrate (GHB)
Gamma Hydroxybutyrate
Ganciclovir
Herpesviruses: Ganciclovir and valganciclovir
in cytomegalovirus infection
Cytomegalovirus (CMV) Infection: Treatment and Prevention
Ganglia
parasympathetic
Autonomic Nervous System: Anatomy
sympathetic
Ganglia (ganglion cysts)
Ganglioneuroma
Neuroblastoma
Ganglionitis
posterior (shingles)
Herpes Zoster
Gangrene
Fournier's
Necrotizing Subcutaneous Infection: Etiology Streptococcal and Enterococcal Infections: Streptococcal Diseases
gas
Clostridial Soft-Tissue Infections
necrotizing subcutaneous infection and
Necrotizing Subcutaneous Infection: Diagnosis
wet
Frostbite: Symptoms and Signs
Gangs
Violence: Gang involvement
Gardner-Diamond syndrome
Autoerythrocyte Sensitization
Gardner's syndrome
Polyps of the Colon and Rectum: Familial Adenomatous Polyposis Jaw Tumors Oral Findings in Systemic Disorders
Garlic
Some Possible Dietary Supplement–Drug Interactions* Garlic
Garrod's pads
fibromatosis of
Deformities: Symptoms and Signs
Gas(es)
blood
see also Blood gases Measurement of Gas Exchange: Arterial Blood Gas Sampling
diathermy-related hazard of
Gas-Related Complaints: Excessive flatus
diving-related toxicity of
Gas Toxicity
intestinal
Gas-Related Complaints Some Causes of Gas-Related Complaints Ileus: Diagnosis
toxic
Irritant Gas Inhalation Injury
Gas chromatography
Non-Nucleic Acid–Based Identification Methods: Chromatographic methods
Gas embolism
Nonthrombotic Pulmonary Embolism Arterial Gas Embolism Comparison of Gas Embolism and Decompression Sickness
recompression therapy in
Recompression Therapy Hyperbaric O2 Therapy*
Gas exchange
impairment of
see Hypercapnia see Hypoxemia
measurement of
see also Blood gases Measurement of Gas Exchange
Gastrectomy
bezoars after
Bezoars: Etiology
gastritis after
Gastritis: Postgastrectomy Gastritis
in peptic ulcer disease
Peptic Ulcer Disease: Surgery
Gastric acid
Gastritis and Peptic Ulcer Disease
drug reduction of
Drug Treatment of Gastric Acidity
pneumonitis from
Aspiration Pneumonitis and Pneumonia: Chemical pneumonitis
in short bowel syndrome
Short Bowel Syndrome: Treatment
tests of
Acid-Related Tests
Gastric adenocarcinoma
Stomach Cancer
postgastrectomy
Gastric analysis
Acid-Related Tests: Gastric Analysis
Gastric antral vascular ectasia
Vascular GI Lesions
Gastric banding
Bariatric Surgery: Restrictive procedures Adjustable gastric banding.
Gastric bypass
Bariatric Surgery Roux-en-Y gastric bypass surgery.
Gastric emptying
Nuclear Scans
drug absorption and
Absorption: Oral Administration
in poisoning
General Principles: Gastric emptying
Gastric glands
atrophy of
Gastritis: Gastric atrophy
metaplasia of
Gastritis: Metaplasia
Gastric lavage
Gastric outlet obstruction
peptic ulcer disease and
Peptic Ulcer Disease: Gastric outlet obstruction
Gastric ulcer
see also Peptic ulcer disease Peptic Ulcer Disease
Gastric washing
in tuberculosis
Tuberculosis (TB): Diagnosis
Gastrin
in autoimmune metaplastic atrophic gastritis
Autoimmune Metaplastic Atrophic Gastritis
blood levels of
Acid-Related Tests: Gastric Analysis Pancreatic Endocrine Tumors: Diagnosis
in MEN 1 syndrome
Multiple Endocrine Neoplasia, Type 1 (MEN 1): Pancreas
proton pump inhibitor effects on
Drug Treatment of Gastric Acidity: Proton pump inhibitors
Gastrinoma
Pancreatic Endocrine Tumors Pancreatic Endocrine Tumors: Zollinger-Ellison Syndrome
peptic ulcer disease vs
Peptic Ulcer Disease: Diagnosis
Gastritis
autoimmune
eosinophilic
Gastritis: Eosinophilic gastritis
erosive
Gastritis: Erosive Gastritis
granulomatous disease and
Gastritis: Gastritis caused by systemic disorders
infectious (septic)
Gastritis: Infectious (septic) gastritis
Ménétrier's disease and
Gastritis: Ménétrier's disease
nonerosive
Gastritis: Nonerosive Gastritis
radiation-induced
Gastritis: Gastritis caused by physical agents
Gastroduodenal manometry
Manometry: Gastroduodenal manometry
Gastroduodenostomy
Gastroenteritis
see also Food poisoning Gastroenteritis Selected Oral Antibiotics for Infectious Gastroenteritis*
bacterial
Gastroenteritis: Bacteria
Campylobacter
Campylobacter and Related Infections
Clostridium perfringens
Clostridium perfringens Food Poisoning
drug-related
Drug- and Chemical-Related Gastroenteritis
Escherichia coli
Escherichia coli Infections
HIV infection and
Common Manifestations of HIV Infection by Organ System
in neonates
Gastrointestinal Disorders in Neonates and Infants
parasitic
Gastroenteritis: Parasites Gastroenteritis: Symptoms and Signs Infection and Infestation
prevention of
Gastroenteritis: Prevention
Salmonella
Salmonella Infections: Nontyphoidal Salmonella Infections
sexually transmitted
Sexually Transmitted Enteric Infections
travel-related
Traveler's Diarrhea
Vibrio cholerae
Cholera
viral
Gastroenteritis: Viruses Gastroenteritis: Symptoms and Signs Selected Viruses That Infect Humans*
Yersinia
Plague and Other Yersinia Infections: Other Yersinia Infections
Gastroenteropathy
allergic
in infant
Diarrhea: Etiology
Atopic and Allergic Disorders: Eosinophilic gastroenteropathy
Gastroesophageal junction
cancer of
Motility Disorders: Diagnosis
Gastroesophageal reflux disease
Other Testing Procedures Gastroesophageal Reflux Disease (GERD)
asthma and
Asthma: Triggers
bronchiolitis vs
Bronchiolitis: Diagnosis
chest pain in
Some Causes of Chest Pain
cough in
Cough: Etiology
enamel defects in
Approach to Dental and Oral Symptoms: Physical examination
in infants
Spitting Up and Vomiting: History
Gastrointestinal stromal tumors
Gastrointestinal Stromal Tumors
Gastrointestinal tract
see also specific organs
aging-related changes in
Selected Physiologic Age-Related Changes
amyloid of
Amyloidosis: Symptoms and Signs
anthrax of
Anthrax
barotrauma to
Barotrauma: Gastrointestinal barotrauma
bezoars of
Bezoars
bleeding from
see also Bleeding, gastrointestinal GI Bleeding Common Causes of GI Bleeding
nuclear scan
caustic burns to
Caustic Ingestion
congenital anomalies of
Congenital Gastrointestinal Anomalies
diagnostic and therapeutic procedures for
Diagnostic and Therapeutic GI Procedures
diseases of
approach to
Approach to the Patient with Upper GI Complaints
in neonate and infant
pain with
Clues to Diagnosis of Pelvic Pain
diverticular disease of
Diverticular Disease
during pregnancy
Physiology of Pregnancy: GI and hepatobiliary
endoscopy of
Endoscopy GI Procedures for the Generalist: Anoscopy and Sigmoidoscopy
erythromycin toxicity to
Macrolides: Toxicity
foreign bodies in
Foreign Bodies
functional illness of
Functional GI Illness
gas in
Gas-Related Complaints Some Causes of Gas-Related Complaints
infection of
see also Food poisoning see also Gastroenteritis Gastroenteritis Selected Oral Antibiotics for Infectious Gastroenteritis*
Bacteroides fragilis
Mixed Anaerobic Infections: Treatment and Prevention
barriers to
Host Defense Mechanisms: Natural Barriers
Oligella
Oligella Infections
see also Crohn's disease see also Gastroenteritis see also Ulcerative colitis Gastroenteritis Inflammatory Bowel Disease (IBD) Differentiating Crohn's Disease and Ulcerative Colitis
malabsorption syndromes of
Malabsorption Syndromes Small-Bowel Mucosal Histology in Certain Malabsorptive Disorders Suggested evaluation for malabsorption.
mucosa of
normal flora of
obstruction of
Intestinal Obstruction Causes of Intestinal Obstruction
congenital
Crohn's disease and
Crohn's Disease: Moderate to severe disease
cystic fibrosis and
Cystic Fibrosis (CF): GI
Symptom Control in the Dying: Nausea and Vomiting
ileus vs
Ileus: Diagnosis
Meckel's diverticulum and
Meckel's Diverticulum: Pathophysiology
pregnancy and
pseudo-obstruction
Ileus: Treatment
perforation of
Acute Perforation Some Causes of GI Tract Perforation Intestinal Obstruction: Pathophysiology
in Ehlers-Danlos syndrome
Ehlers-Danlos Syndrome: Complications
pH of
of premature infant
Premature Infant: GI tract
radiation effects on
Radiation Injury: Acute radiation syndromes Radiation Injury: Specific management
sarcoidosis of
Systemic Involvement in Sarcoidosis
shock-related injury to
Shock: Multiple organ dysfunction syndrome (MODS)
tuberculosis of
Tuberculosis (TB): Gastrointestinal TB
Tumors of the GI Tract Staging Esophageal Cancer Staging Colorectal Cancer Pancreatic Endocrine Tumors
ulcers of
varices of
Varices
vascular lesions of
Gastrojejunostomy
Gastroparesis
Other Testing Procedures Peptic Ulcer Disease: Surgery
Gastroplasty
Bariatric Surgery: Restrictive procedures
Gastroschisis
Defects in Abdominal Wall Closure: Gastroschisis
Gastroscopy
Helicobacter pylori Infection: Invasive tests
Gastrostomy tube
Enteral Tube Nutrition Complications of Enteral Tube Nutrition
Gatifloxacin
Usual Doses of Commonly Prescribed Antibiotics Fluoroquinolones Fluoroquinolones
Tuberculosis (TB): Second-line drugs
Gaucher's cells
Lysosomal Storage Disorders: Diagnosis and Treatment
Gaucher's disease
Lysosomal Storage Disorders: Gaucher's Disease
Gaze palsies
Conjugate Gaze Palsies
