Diseases & Conditions
- Tabes dorsalis
- Tabetic neurosyphilis
- Tachy-brady syndrome
- Tachycardia
- Tachycardia - ventricular
- Tachycardia - Wolff-Parkinson-White syndrome
- Taenia saginata
- Taenia solium
- Taeniasis
- Takayasu arteritis
- Takayasu disease
- Talipes
- Talipes equinovarus
- Tamponade
- Tapeworm
- Tapeworm - infection
- Tapeworm infection - beef or pork
- Tapeworm infection - Hymenolepsis
- TAPVR
- Tardive dyskinesia
- Tardive syndrome
- Tarsal tunnel syndrome
- Taussig-Bing anomaly
- Tay-Sachs disease
- TB
- TB meningitis
- TBI - subdural hematoma
- TBVL
- TD
- Tearing - entropion
- Teeth grinding and clenching
- Temporal arteritis
- Temporal lobe epilepsy
- Temporal lobe seizure
- Temporary visual loss - amaurosis fugax
- Temporomandibular joint disorders
- Temporomandibular muscle disorders
- Tendinitis
- Tendinitis - rotator cuff
- Tendinitis of the heel
- Tendonitis - elbow
- Teniasis
- Tennis elbow
- Tennis shoulder
- Tenosynovitis
- Tension headache
- Tension-type headache
- Teratoma - extragonadal
- Tertian malaria
- Tertiary syphilis
- Testicular cancer
- Testicular failure
- Testicular failure
- Testicular feminization
- Testicular ischemia
- Testicular mass
- Testicular neoplasm
- Testicular neoplasm
- Testicular torsion
- Testicular tumor
- Testicular tumor - Leydig
- Testicular twisting
- Testis infection
- Tet
- Tetanus
- Tetralogy of Fallot
- TGA
- Thai hemorrhagic fever
- Thalassemia
- The drip
- Thiamine deficiency
- Thiamine deficiency - Wernicke
- Thin bones
- Third cranial nerve palsy
- Third nerve palsy - ptosis
- Third-degree heart block
- Thomsen's disease
- Thoracic aortic aneurysm
- Thoracic aortic aneurysm - dissection
- Thoracic outlet syndrome
- Threadworm
- Three day measles
- Throat cancer
- Throat or larynx cancer
- Thrombasthenia
- Thrombasthenia - Glanzmann
- Thrombi
- Thromboangiitis obliterans
- Thrombocytopenia
- Thrombocytopenia - drug induced
- Thromboembolism
- Thrombophlebitis
- Thrombophlebitis - superficial
- Thrombosis - pulmonary embolism
- Thrombotic thrombocytopenic purpura
- Thrush - children and adults
- Thrush in newborns
- Thymoma - mediastinal
- Thyroid - medullary carcinoma
- Thyroid adenoma
- Thyroid adenoma - nodule
- Thyroid cancer
- Thyroid cancer - medullary carcinoma
- Thyroid cancer - nodule
- Thyroid cancer - papillary carcinoma
- Thyroid cancer - pheochromocytoma
- Thyroid carcinoma
- Thyroid carcinoma - nodule
- Thyroid crisis
- Thyroid hormone - hyperthyroidism
- Thyroid hormone - hypothyroidism
- Thyroid incidentaloma
- Thyroid nodule
- Thyroid nodule - medullary
- Thyroid nodules - hyperthyroidism
- Thyroid storm
- Thyroid tumor
- Thyroid tumor - nodule
- Thyroiditis - hyperthyroidism
- Thyroiditis - hypothyroidism
- Thyroiditis - silent
- Thyrotoxic periodic paralysis
- Thyrotoxic storm
- Thyrotoxicosis
- Thyrotoxicosis - Graves
- Thyrotoxicosis - nodular goiter
- Thyrotoxicosis - nodule
- Thyrotoxicosis - thyroid storm
- Thyrotoxicosis factitia
- Thyrotoxicosis medicamentosa
- TIA
- TIA - vertebrobasilar insufficiency
- Tibia vara
- Tibial nerve dysfunction
- Tic - chronic motor tic disorder
- Tic - facial
- Tic - transient tic disorder
- Tic disorders - Tourette syndrome
- Tic douloureux
- Tick paralysis
- Tick-borne relapsing fever
- Tick-borne relapsing fever, Louse-borne relapsing fever
- Tilted uterus
- Tinea
- Tinea - capitis
- Tinea barbae
- Tinea circinata
- Tinea corporis
- Tinea cruris
- Tinea of the body
- Tinea of the foot
- Tinea of the groin
- Tinea of the scalp
- Tinea pedis
- Tinea unguium
- Tinea versicolor
- Tinnitus - acoustic
- Tipped uterus
- Tissue infection - Clostridial
- Tissue/organ rejection
- TMD
- TMJ disorders
- TMLV
- Tobacco use
- TOF
- Tongue - patchy
- Tongue infection
- Tongue inflammation
- Tongue tie
- Tonsillar herniation
- Tonsillitis
- Tonsillitis - abscess
- Tonsillitis - strep
- Tonsillitis-strep
- Tooth - unemerged
- Tooth abscess
- Tooth decay
- Tooth infection
- Tophaceous gout
- Tophi
- Torn tracheal mucosa
- Torsion of the testis
- Torticollis
- Total anomalous pulmonary venous return
- Total veins
- Tourette syndrome
- Toxemia
- Toxic dilation of the colon
- Toxic erythema of the newborn
- Toxic goiter - hyperthyroidism
- Toxic hepatitis
- Toxic injury of the kidney
- Toxic megacolon
- Toxic multinodular goiter
- Toxic nodular goiter
- Toxic nodular goiter
- Toxic shock syndrome
- Toxic shock-like syndrome
- Toxic synovitis
- Toxocariasis
- Toxoplasmosis
- Tracheal rupture
- Tracheitis
- Tracheoesophageal fistula
- Tracheomalacia - acquired
- Tracheomalacia - congenital
- Trachoma
- Transfusion reaction - hemolytic
- Transfusion reaction - hemolytic
- Transgender
- Transient binocular visual loss
- Transient familial hyperbilirubinemia
- Transient ischemic attack
- Transient monocular blindness
- Transient monocular visual loss
- Transient RDS
- Transient synovitis
- Transient tachypnea - newborn
- Transient tic disorder
- Transitional cell cancer of the renal pelvis or ureter
- Transitional cell carcinoma of the bladder
- Transmissible spongiform encephalopathy
- Transplant rejection
- Transposition of the great arteries
- Transposition of the great vessels
- Transsexualism
- Transtentorial herniation
- Trauma - compartment syndrome
- Trauma - inner ear
- Traumatic brain injury - concussion
- Traumatic brain injury - subdural hematoma
- Traumatic injury of the bladder and urethra
- Traumatic injury of the kidney
- Traveler's diarrhea - E. coli
- Traveler's diarrhea - giardiasis
- Traveler's diarrhea - shigellosis
- Treacher Collins syndrome
- Treacher Collins-Franceschetti syndrome
- Tremor - drug-induced
- Tremor - essential
- Tremor - familial
- Trench mouth
- Treponema - syphilis
- Tri atresia
- Triad syndrome
- Trichinellosis
- Trichiniasis
- Trichinosis
- Trichobezoar
- Trichomonas vaginitis
- Trichomoniasis
- Trichorrhexis nodosa
- Trichotillomania
- Trichotillosis
- Trichuriasis
- Tricuspid atresia
- Tricuspid insufficiency
- Tricuspid regurgitation
- Trifacial neuralgia
- Trigeminal neuralgia
- Trismus
- Trisomy 13
- Trisomy 18
- Trisomy 21
- Tropical hemorrhagic fever caused by yellow fever virus
- Tropical sprue
- Truncus
- Truncus arteriosus
- TSLS
- TTN
- TTP
- TTP ADAMTS13
- TTTS
- Tubal ligation - ectopic pregnancy
- Tubal ligation-ectopic pregnancy
- Tubal pregnancy
- Tubercular meningitis
- Tuberculosis - disseminated
- Tuberculosis - pulmonary
- Tuberculous adenitis
- Tuberous sclerosis
- Tubulointerstitial nephritis
- Tularemia
- Tumor
- Tumor - acoustic
- Tumor - adrenal
- Tumor - bone
- Tumor - ear
- Tumor - Leydig cell
- Tumor - liver
- Tumor - metastatic pleural
- Tumor - pituitary
- Tumor - retina
- Tumor - salivary duct
- Tumor - spinal cord
- Tumor - thyroid
- Tumor - vaginal
- Tumor embolus
- Turner syndrome
- Twin-to-twin transfusion syndrome
- Twisted neck
- Twitch - eyelid
- Tympanic membrane perforation
- Type 1 diabetes
- Type 1 diabetes
- Type 1 tracheomalacia
- Type 2 diabetes
- Type 2 diabetes
- Type 2 polyglandular autoimmune syndrome - Hashimoto
- Type I familial incomplete male pseudohermaphroditism
- Type I glycogen storage disease
- Type I hyperlipoproteinemia
- Type I RTA
- Type II hyperlipoproteinemia
- Type II RTA
- Type III hyperlipoproteinemia
- Types 1A and 1B pseudohypoparathyroidism
- Typhoid fever
- Typhus