Key Associations Flashcards

1
Q

Actinic (solar) keratosis

A

Precursor to squamous cell carcinoma

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Acute gastric ulcer associated with CNS injury

A

Cushing’s ulcer (increased ICP stimulates vagal gastric secretion)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Acute gastric ulcer associated with severe burns

A

Curling’s ulcer (greatly reduced plasma volume results in sloughing of gastric mucosa)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Alternating areas of transmural inflammation and normal colon

A

Skip lesions (Crohn’s disease)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Aneurysm, dissecting

A

Hypertension

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Aortic aneurysm, abdominal and descending aorta

A

Atherosclerosis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Aortic aneurysm, arch

A

Tertiary syphilis (syphilitic aortitis) vasa vasorum destruction

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Aortic aneurysm, ascending

A

Marfan’s syndrome (idiopathic cystic medial degeneration)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Atrophy of the mammillary bodies

A

Wernicke’s encephalopathy (thiamine deficiency causing ataxia, ophthalmoplegia, and confusion)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Autosplenectomy (fibrosis and shrinkage)

A

Sickle cell anemia (hemoglobin S)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Bacteria associated with gastritis, peptic ulcer disease and stomach cancer

A

H. pylori

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Bacterial meningitis (adults and elderly)

A

Streptococcus pneumoniae

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Bacterial meningitis (newborns and kids)

A

Group B streptococcus (newborns), S. pneumoniae/Neisseria meningitidis (kids)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Benign melanocytic nevus

A

Spitz nevus (most common in first two decades)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Bleeding disorder with GpIb deficiency

A

Bernard-Soulier syndrome (defect in platelet adhesion to von Willebrand’s factor)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

Brain tumor (adults)

A

Supratentorial: metastasis > astrocytoma (including glioblastoma multiforme) > meningioma > schwannoma

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

Brain tumor (kids)

A

Infratentorial: medulloablastoma (cerebellum) or supratentorial: craniopharyngioma (cerebrum)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

Breast cancer

A

Infiltrating ductal carcinoma (in the U.S., 1 in 9 women will develop breast cancer)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

Breast mass

A

Fibrocystic change, carcinoma (in postmenopausal women)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
20
Q

Breast tumor (benign)

A

Fibroadenoma

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
21
Q

Cardiac primary tumor (kids)

A

Rhabdomyoma, often seen in tuberous sclerosis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
22
Q

Cardiac manifestation of lupus

A

Libman-Sacks endocarditis (nonbacterial, affecting both sides of mitral valve)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
23
Q

Cardiac tumor (adults)

A

Metastasis, primary myxoma (4:1 left to right atrium; “ball and valve”)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
24
Q

Cerebellar tonsillar herniation

A

Chiari malformation (often presents with progressive hydrocephalus or syringomyelia)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
25
Chronic arrhythmia
Atrial fibrillation (associated with high risk of emboli)
26
Chronic atrophic gastritis (autoimmune)
Predisposition to gastric carcinoma (can also cause pernicious anemia)
27
Clear cell adenocarcinoma of the vagina
DES exposure in utero
28
Compression fracture
Osteoporosis (type I: postmenopausal women; type II: elderly man or woman)
29
Congenital adrenal hyperplasia, hypotension
21-hydroxylase deficiency
30
Congenital cardiac anomaly
VSD
31
Congenital conjugated hyperbilirubinemia (black liver)
Dubin-Johnson syndrome (inability of hepatocytes to secrete conjugated bilirubin into bile)
32
Constrictive pericarditis
Tuberculosis (developing world); systemic lupus erythematosus (developed world)
33
Coronary artery involved in thrombosis
LAD > RCA > LCA
34
Cretinism
Iodine deficit / hypothyroidism
35
Cushing's syndrome
Iatrogenic Cushing's (from corticosteroid therapy) Adrenocortical adenoma (secretes excess cortisol) ACTH-secreting pituitary adenoma Paraneoplastic Cushing's (due to ACTH secretion by tumors)
36
Cyanosis (early; less common)
Tetralogy of Fallot, transposition of great vessels, truncus arteriosus
37
Cyanosis (late; more common)
VSD, ASD, PDA
38
Death in CML
Blast crisis
39
Death in SLE
Lupus nephropathy
40
Dementia
Alzheimer's disease, multiple infarcts
41
Demyelinating disease in young women
Multiple sclerosis
42
DIC
Severe sepsis, obstetric complications, cancer, burns, trauma, major surgery
43
Dietary deficit
Iron
44
Diverticulum in pharynx
Zenker's diverticulum (diagnosed by barium swallow)
45
Ejection click
Aortic/pulmonic stenosis
46
Esophageal cancer
Squamous cell carcinoma (worldwide); adenocarcinoma (U.S.)
47
Food poisoning (exotoxin mediated)
S. aureus, B. cereus
48
Glomerulonephritis (adults)
Berger's disease (IgA nephropathy)
49
Gynecologic malignancy
Endometrial carcinoma (most common in U.S.); cervical carcinoma (most common worldwide)
50
Heart murmur, congenital
Mitral valve prolapse
51
Heart valve in bacterial endocarditis
Mitral > aortic (rheumatic fever), tricuspid (IV drug abuse)
52
Helminth infection (U.S.)
Enterobius vermicularis, Ascaris lumbricoides
53
Hematoma - epidural
Rupture of middle meningeal artery (trauma; lentiform shaped)
54
Hematoma - subdural
Rupture of bridging veins (crescent shaped)
55
Hemochromatosis
Multiple blood transfusions or hereditary HFE mutation (can result in CHF, "bronze diabetes", and increased risk of hepatocellular carcinoma)
56
Hepatocellular carcinoma
Cirrhotic liver (associated with hepatitis B and C and with alcoholism)
57
Hereditary bleeding disorder
von Willebrand's disease
58
Hereditary harmless jaundice
Gilbert's syndrome (benign congenital unconjugated hyperbilirubinemia)
59
HLA-B27
Ankylosing spondylitis, Reiter's syndrome, ulcerative colitis, psoriasis
60
HLA-DR3 or DR4
Diabetes mellitus type 1, rheumatoid arthritis, SLE
61
Holosystolic murmur
VSD, tricuspid regurgitation, mitral regurgitation
62
Hypercoagulability, endothelial damage, blood stasis
Virchow's triad (results in venous thrombosis)
63
Hypertension, secondary
Renal disease
64
Hypoparathyroidism
Accidental excision during thyroidectomy
65
Hypopitutarism
Pituitary adenoma (usually benign tumor)
66
Infection secondary to blood transfusion
Hepatitis C
67
Infections in chronic granulomatous disease
Staph aureus, E. coli, Aspergillus (catalase positive)
68
Kidney stones
Calcium = radioopaque Struvite (ammonium) = radioopaque (formed by urease positive organisms such as Proteus vulgaris or Staph) Uric acid = radiolucent
69
Late cyanotic shunt (uncorrected left to right becomes right to left)
Eisenmenger's syndrome (caused by ASD, VSD, PDA; results in pulmonary hypertension/polycythemia)
70
Liver disease
Alcoholic cirrhosis
71
Lysosomal storage disease
Gaucher's disease
72
Male cancer
Prostatic carcinoma
73
Malignancy associated with noninfectious fever
Hodgkin's lymphoma
74
Malignancy (kids)
ALL, medulloblastoma (cerebellum)
75
Mental retardation
Down syndrome, fragile X syndrome
76
Metastases to brain
Lung > breast > genitourinary > osteosarcoma > melanoma > GI
77
Metastases to liver
Colon >> stomach, pancreas
78
Mitochondrial inheritance
Disease occurs in both males and females, inherited through females only
79
Mitral valve stenosis
Rheumatic heart disease
80
Mixed (UMN and LMN) disease
ALS
81
Myocarditis
Coxsackie B
82
Nephrotic syndrome (adults)
Focal segmental glomerulosclerosis
83
Nephrotic syndrome (kids)
Minimal change disease
84
Neuron migration failure
Kallmann syndrome (hypogonadatropic hypogonadism and anosmia)
85
Nosocomial pneumonia
Klebsiella, E. coli, Pseudomonas aeruginosa
86
Obstruction of male urinary tract
BPH
87
Opening snap
Mitral stenosis
88
Opportunistic infection in AIDS
Pneumocystis jirovecii (formerly carinii) pneumonia
89
Osteomyelitis in sickle cell disease
Salmonella
90
Osteomyelitis with IV drug use
Pseudomonas, S. aureus
91
Ovarian metastasis from gastric carcinoma or breast cancer
Krukenberg tumor (mucin-secreting signet-ring cells)
92
Ovarian tumor (benign, bilateral)
Serous cystadenoma
93
Ovarian tumor (malignant)
Serous cystadenocarcinoma
94
Pancreatitis (acute)
Gallstones, alcohol
95
Pancreatitis (chronic)
Alcohol (adults), cystic fibrosis (kids)
96
Patient with ALL / CLL / AML / CML
ALL: child, CLL: adult > 60, AML: adult around 65, CML: adult 30-60
97
Pelvic inflammatory disease
Chlamydia trachomatis, Neisseria gonorrhoeae
98
Philadelphia chromosome t(9;22) (bcr-abl)
CML (may sometimes be associated with ALL/AML)
99
Pituitary tumor
Prolactinoma, somatotropic "acidophilic" adenoma
100
Primary amenorrhea
Turner syndrome (45, XO)
101
Primary bone tumor (adults)
Multiple myeloma
102
Primary hyperaldosteronism
Adenoma of adrenal cortex
103
Primary hyperparathyroidism
Adenomas, hyperplasia, carcinoma
104
Primary liver cancer
Hepatocellular carcinoma (chronic hepatitis, cirrhosis, hemochromatosis, alpha1- antitrypsin deficiency)
105
Pulmonary hypertension
COPD
106
Recurrent inflammation/thrombosis of small/medium vessels in extremities
Buerger's disease (strongly associated with tobacco)
107
Renal tumor
Renal cell carcinoma: associated with von Hippel-Lindau and cigarette smoking; paraneoplastic syndromes (EPO, renin, PTH, ACTH)
108
Right heart failure due to a pulmonary cause
Cor pulmonale
109
S3 (protodiastolic gallop)
Increased ventricular filling (left to right shunt, mitral regurgitation, LV failure [CHF])
110
S4 (presystolic gallop)
Stiff/hypertrophic ventricle (aortic stenosis, restrictive cardiomyopathy)
111
Secondary hyperparathyroidism
Hypocalcemia of chronic kidney disease
112
Sexually transmitted disease
Chlamydia (usually coinfected with gonorrhea)
113
SIADH
Small cell carcinoma of the lung
114
Site of diverticula
Sigmoid colon
115
Site of atherosclerosis
Abdominal aorta > coronary artery > popliteal artery > carotid artery
116
Stomach cancer
Adenocarcinoma
117
Stomach ulcerations and high gastrin levels
Zollinger-Ellison syndrome (gastrinoma of duodenum or pancreas)
118
t (14;18)
Follicular lymphomas (bcl-2 activation)
119
t (8-14)
Burkitt's lymphoma (c-myc activation)
120
t (9:22)
Philadelphia chromosome, CML (bcr-abl fusion)
121
Temporal arteritis
Risk of ipsilateral blindness due to thrombosis of ophthalmic artery; polymyalgia rheumatica
122
Testicular tumor
Seminoma
123
Thyroid cancer
Papillary carcinoma
124
Tumor in women
Leiomyoma (estrogen dependent, not precancerous)
125
Tumor of infancy
Hemangioma (usually regresses spontaneously by childhood)
126
Tumor of the adrenal medulla (adults)
Pheochromocytoma (usually benign)
127
Tumor of the adrenal medulla (kids)
Neuroblastoma (malignant)
128
Type of Hodgkin's
Nodular sclerosis (vs. mixed cellularity, lymphocytic predominance, lymphocytic depletion)
129
Type of non-Hodgkin's
Diffuse large cell
130
UTI
E. coli, Staphylococcus saprophyticus (young women)
131
Viral encephalitis affecting temporal lobe
HSV-1
132
Vitamin deficiency (U.S.)
Folate (pregnant women are at high risk; body stores only 3-4 month supply; prevents neural tube defects)