Anatomic Pathology Case of the Month
Univeristy of Pittsburgh Medical Center (UPMC)
Listed by chronological order.
Sorted without diagnosis Sorted with diagnosis Show the codes in a separate window
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Case Number |
Clinical information |
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A woman in her 60's with an
abnormal brain MRI an abnormal brain MRI. |
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A woman in her 70s with a clear
cell renal mass.
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A woman in her 50's with a breast
mass. |
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A 36-week dichorionic-diamniotic
twin placenta. |
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Adult male with a lytic temporal
bone lesion. |
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Gastric biopsy from man in his
40's - can AI make the diagnosis? |
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A peculiar mucinous tumor of the
breast. |
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Young male with soft tissue mass
of ankle. |
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A man in his 20s with proteinuria
and deafness. |
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An unusual cause of liver failure
leading to liver transplantation. |
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A teenager female with a neck
mass. |
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A middle aged female with left
lower lobe lung mass. |
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Alström syndrome in an adolescent
male and a review of the literature. |
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Alström syndrome in an adolescent
male and a review of the literature. |
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A 41 year-old male with rectal
bleeding. |
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A preadolescent male presented to
a dental clinic with an asymptomatic swelling in the oral cavity. |
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A middle aged male with a seminal
vesicle mass. |
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Middle age female with a femur
lesion. |
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A term female neonate with two
oral cavity masses. |
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A teenage female with an ovarian
mass. |
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A post-menopausal female with an
ovarian mass. |
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A preadolescent female with a
series of neurological symptoms. |
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A year-old boy with a parotid
lump. |
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A post-menopausal female with an
ovarian mass. |
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A woman in her 60s with a parotid
mass. |
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A post-transplant teenager with
liver lesion. |
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A post-transplant teenager with
liver lesion. |
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Post-menopausal female with
bleeding and vaginal bulge. |
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A 58-year-old female with a
colonic mass. |
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A 58-year-old female with a
colonic mass. |
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A woman presented with severe back
pain and lytic lesions in lumbar spine and a pelvic mass. |
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A woman presented with severe back
pain and lytic lesions in lumbar spine and a pelvic mass. |
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A child with hirschsprung disease. |
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A female in her 80s with a renal
mass. |
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A man in his 50s with acute onset
aphasia and right sided weakness. |
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A man in his 50s with acute onset
aphasia and right sided weakness. |
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An adolescent female with
abdominal fullness and distension. |
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A 61-year-old female with a mass
in the right supraclavicular area. |
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A 61-year-old female with a mass
in the right supraclavicular area. |
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A woman in her 50s with severe
pain in right lower quadrant and vomiting.
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A woman in her 50s with severe
pain in right lower quadrant and vomiting.
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A man at 70s had episodes of
syncope.
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A 2-year-old girl with a liver
mass. |
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A man in his early 20s with a mass
on the lateral aspect of his right lower leg-with FNA. |
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A female in her 30s with an
enlarging left labial mass |
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A woman in her 70s with a bladder
mass. |
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A woman in her 70s with a bladder
mass. |
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A woman in her 70s with a bladder
mass. |
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A 70 year-old male with a mass on
the right thigh. |
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A woman in her 70s with a double
lung transplant. |
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A 71 year-old male with a right
colonic mass. |
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A woman in her 50s with a cervical
spinal tumor. |
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A 65-year-old female with an
incidental lung mass. |
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A 75 year-old male with
obstructive jaundice and a pancreatic head mass- with FNA. |
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A 4 week-old boy with an abdominal
mass. |
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A 24-year-old female with gradual
onset of abdomen pain. |
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A 24 year-old female with gradual
onset of abdomen pain. |
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An 83 year-old female with a lower
gastrointestinal bleed and multiple lesions. |
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A 6 year-old female transplant
patient presents with fever and rectal bleeding. |
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A 27-year-old male with
deteriorating levels of consciousness. |
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A 46 year-old female with a nodule
at the mid esophagus. |
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A 46 year-old female with a nodule
at the mid esophagus. |
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A 58 year-old woman with a thyroid
nodule-with FNA. |
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A neonate with spontaneous
pneumothorax and progressive respiratory failure. |
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A neonate with spontaneous
pneumothorax and progressive respiratory failure. |
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Jaundice in a 60 year-old female. |
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A 34 year-old man with abdominal
pain and dysuria. |
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A 69-year-old woman with a groin
mass. |
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A 69-year-old woman with a groin
mass. |
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A 7-month-old male with a 4.5 cm
deep left inner thigh lesion. |
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A two-year-old male with left
undescended
testis. |
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A two-year-old male with left
undescended
testis. |
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A 57 year-old postmenopausal woman
with spotting and underwent a routine papanicolaou test-pap smear. |
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A 57 year-old female with an
actively growing right neck mass. |
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A 52-year-old male with a 3 week
history of abdominal pain. |
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A 52 year-old male with a 3 week
history of abdominal pain. |
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An 80 year-old man with a palpable
groin mass. |
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A 66-year-old female with a lung
mass. |
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A 65 year-old female with a large
solid-cystic adnexal mass. |
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An 11 year-old female who
collapsed during out-patient clinic visit. |
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A 52-year-old female with flank
pain, hematuria, and cirrhosis. |
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A 42 year-old woman with a
posterior knee mass. |
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A 13-year-old girl with a history
of frequent headaches. |
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Abdominal skin lesion and mass in
a newborn. |
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Abdominal skin lesion and mass in
a newborn. |
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A 44 year-old female with a
splenic mass. |
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An 81-year-old man with multiple
liver masses-FNA. |
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A 52 year-old female with
intermittent left facial paresthesia/hyperesthesia and swelling. |
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An 18 year-old male with
microscopic hematuria. |
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A 61 year-old female with a
right-sided submandibular gland mass. |
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A 72 year-old man with elevated
PSA. |
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A 53-year-old male with a five-day
history of worsening rash, pain and swelling in his right hand. |
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A 17 weeks fetus with significant
shortening of long bones. |
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A 49 year-old male with headache
and diplopia. |
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A 55 year-old male with recurrent
spontaneous pneumothoraces. |
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A 51-year-old woman with chronic
fatigue and weakness. |
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An 86 year-old woman with a
sacrococcygeal mass-FNA. |
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A newborn with large, thin-walled
cysts in the left hemithorax. |
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A 69 year-old female with a renal
mass. |
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A 10 year-old girl with a hepatic
Epstein-Barr virus-associated smooth muscle tumor. |
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A 10 year-old girl with a hepatic
Epstein-Barr virus-associated smooth muscle tumor. |
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A 10 year-old girl with a hepatic
Epstein-Barr virus-associated smooth muscle tumor. |
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A 73 year-old male had a heart
transplant.
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A 53 year-old man presented with
a cyst on his left cheek. |
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A 21 year-old male with
acute renal failure. |
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A 6 year-old girl with
a large left neck mass. |
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A 68 year-old white male with
bladder outlet obstruction. |
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Renal insufficiency in a 68
year-old woman. |
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A 25 year-old white male with a
history of schizoaffective disorder and difficult breathing.
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A 48 year-old female with
persistent fever, fatigue, loss of appetite and weight loss after
surgery. |
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A still born fetus (32 weeks
gestation) from a mother with multiple medical problems.
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A 47 year-old woman with a thigh
mass. |
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A 47 year-old woman with a thigh
mass. |
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A 67 year-old female with a distal
pancreatic mass. |
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A 30-year-old woman with nephrotic
syndrome. |
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A 51 year-old female with morbid
obesity and abdominal pain, severe constipation and thirst.
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A 51 year-old female with morbid
obesity and abdominal pain, severe constipation and thirst.
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A 75 year-old female with a
history of treated urothelial carcinoma. |
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A 61 year-old male with a cystic
pancreatic mass. |
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A 7 month-old baby with an
incidental testicular tumor and congenital nephrotic syndrome. |
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A 7 month-old baby with an
incidental testicular tumor and congenital nephrotic syndrome. |
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A 7 month-old baby with an
incidental testicular tumor and congenital nephrotic syndrome. |
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A 79 year-old female with a cauda
equina tumor. |
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A 35-year-old male with rectal
bleeding. |
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A 23 year-old male with portal
hypertension in the stomach and an erythematous proximal jejunum. |
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A 94 year-old man with a bladder
mass. |
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A 36-year-old female with
microalbuminuria. |
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A 76 year-old woman with a left
thigh mass |
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A 76 year-old woman with a left
thigh mass |
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A 62 year-old man with an
unexplained 60 lb weight loss. |
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An 87-year-old male with a
pathologic hip fracture. |
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An 87-year-old male with a
pathologic hip fracture. |
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A female fetus with bilateral
multicystic kidneys. |
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A 42-year-old man with weakness,
fatigue and edema of the face and extremities. |
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A 39 year-old female with right
forearm lesion. |
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A 39 year-old female with right
forearm lesion. |
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A 31 year-old male status-post
kidney transplant with increased creatinine.
|
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A 31 year-old male status-post
kidney transplant with increased creatinine.
|
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A 13 year-old female with a
unilateral neck mass. |
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A 68 year-old female with acute
appendicitis. |
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A 69-year-old male with a renal
mass. |
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A 53-year-old man with abdominal
distention. |
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A 53-year-old man with abdominal
distention. |
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A 77 year-old man with worsening
dyspnea. |
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A 77 year-old man with worsening
dyspnea. |
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A 45 year-old man with a midline
tongue lesion. |
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A 66-year-old male with a history
of precursor B-cell acute lymphoblastic leukemia now presents with an
upper lip soft tissue mass. |
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A 66-year-old male with a history
of precursor B-cell acute lymphoblastic leukemia now presents with an
upper lip soft tissue mass. |
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A 35 year-old woman with a vulvar
mass |
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A 39-year-old female with a
complex renal cyst. |
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A 62 year-old male with flank pain
and hematuria. |
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A 57 year-old male with a pelvic
mass. |
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A 41 year man with sharp pain in
the right side of his rib cage. |
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A 41 year man with sharp pain in
the right side of his rib cage. |
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An 18-year-old woman with
abdominal pain. |
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A 43 year-old man with back pain
and a spinal mass. |
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An 18-year-old female with a brain
mass. |
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A 7 year-old boy with multiple
skin lesions. |
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A 7 year-old boy with multiple
skin lesions. |
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A 17-year-old female with a
subcutaneous left thigh mass. |
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A 71 year-old male with right
flank pain. |
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A 38-year-old man with a nodular
brain mass. |
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5-month-old twins with
turricephaly. |
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A 20 month-old girl with a left
calf mass. |
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A 20-month-old girl with a left
calf mass. |
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A 72 year-old woman with a history
of cirrhosis secondary to alcohol abuse and hepatitis c.
|
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A 65-year-old woman with malignant
lymphoma. |
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A 65-year-old woman with malignant
lymphoma. |
|
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A 65 year-old woman with malignant
lymphoma. |
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A 63-year-old woman with brain
metastases and diverticulitis. |
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A 4 year-old boy with
cardiomyopathy |
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A 60 year-old woman with breast
cancer and a left renal mass. |
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A 60 year-old woman with breast
cancer and a left renal mass. |
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A 57 year-old woman with a
cerebellar mass. |
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A 74-year-old female with a breast
mass a breast mass. |
|
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A 68 year-old female with an
incidental thyroid cyst. |
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A 69-year-old man presented with a
left neck mass. |
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A 68-year-old woman with a right
parotid mass. |
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An 80-year-old man with a right
paratesticular mass.
|
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An 80-year-old man with a right
paratesticular mass.
|
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An 80-year-old man with a right
paratesticular mass.
|
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65 year-old man with an enlarged
thyroid-FNA. |
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A 79-year-old male with a lesion
in the head of the pancreas. |
|
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A 79-year-old male with a lesion
in the head of the pancreas. |
|
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An elderly man with a plaque-like
crusted lesion of his right temple. |
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A 48-year-old woman with a
one-year history of back pain. |
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A 60-year-old man with a history
of headaches. |
|
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A 60-year-old man with a history
of headaches. |
|
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A 33 year-old male with testicular
discomfort. |
|
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A 13-year-old boy with
neurodegeneration. |
|
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A 30 year-old female with multiple
gastric polyps. |
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A 74 year-old female with inflamed
"seborrheic keratosis" on dorsum of right ankle. |
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A 74 year-old female with inflamed
"seborrheic keratosis" on dorsum of right ankle. |
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A 14 year-old boy with congenital
hypothyroidism. |
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A man in his 20s with a sudden
onset of polydipsia and polyuria. |
|
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A woman in her 40s with an ovarian
mass. |
|
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A female in her 20s with a thyroid
mass. |
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A female in her 20s with a thyroid
mass. |
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A caucasian woman in her late 20s
with progressive shortness of breath.
|
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A male in his 60s with plasma cell
neoplasm, favor solitary plasmacytoma of bone. |
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A male in his 60s with plasma cell
neoplasm, favor solitary plasmacytoma of bone. |
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A female in her 30s with a right
iliac fossa mass. |
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A 71 year-old man with a left
testicular mass. |
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An infant with pain over the left
scrotum. |
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A transplant patient with multiple
cutaneous malignancies and related fatal outcome. |
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A woman in her 60s with an
incidental finding in the left ovary. |
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A male in his 20s with HIV,
diarrhea and abdominal pain. |
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A baby girl with a bulging eye. |
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A baby girl with a bulging eye. |
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A man in his 70s with right upper
quadrant and left-sided back pain. |
|
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A young woman with an unusual
"cyst". |
|
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A male his 40s with a pancreatic
mass. |
|
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A woman in her 40s with
endometriosis and bland glandular inclusions.
|
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A woman in her 40s with
endometriosis and bland glandular inclusions.
|
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A male in his 30s with a
mediastinal mass.
|
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A male in his 30s with a
mediastinal mass.
|
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A male in his 70s with a brain
mass.
|
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A female in her 70s with pelvic
masses |
|
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A male in his 80s with left sided
neck mass-FNA. |
|
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A teenager male with a brain mass. |
|
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A teenager male with a brain mass. |
|
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Adolescents with ovarian masses. |
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A male in his 20s with multiple
"atypical" nevi. |
|
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A man in his 70s with nausea and
vomiting. |
|
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A man in his 70s with nausea and
vomiting. |
|
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Ovarian mass in a woman at her 50s
with endometriosis. |
|
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Ovarian mass in a woman at her 50s
with endometriosis. |
|
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A lady in her 20s with a history
of upper extremity numbness and weakness. |
|
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A 56 year-old female with a
pancreatic mass. |
|
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A 43 year-old woman with a
palpable breast mass. |
|
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A 43 year-old woman with a
palpable breast mass. |
|
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A 38 year-old male with multiple
brain masses. |
|
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A 74 year-old man with right flank
pain. |
|
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A 64-year-old female with left
nipple discharge and an inverted nipple. |
|
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A 64-year-old female with left
nipple discharge and an inverted nipple. |
|
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A 57-year-old woman with
postmenopausal bleeding. |
|
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A 17 year-old female with left
upper neck mass. |
|
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A 27-year-old female with
anaplastic ependymoma. |
|
|
A nasopharyngeal mass in an
87-year-old woman. |
|
|
A 74-year-old man with a right
thigh mass. |
|
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A 74-year-old man with a right
thigh mass. |
|
|
A 51 year-old woman with a nasal
mass. |
|
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A 51 year-old woman with a nasal
mass. |
|
|
A 67 year-old man with progressive
shortness of breath. |
|
|
A 67 year-old man with progressive
shortness of breath. |
|
|
A 46 year-old man with a right
lower lobe pulmonary mass. |
|
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A 46 year-old man with a right
lower lobe pulmonary mass. |
|
|
A 35 year-old man with jaundice
and weight loss-FNA. |
|
|
A 35 year-old man with jaundice
and weight loss-FNA. |
|
|
A 30-year-old male with a mass in
the right ischial rectal fossa. |
|
|
A 58 year-old male with fevers,
cutaneous nodules and cerebrovascular accident. |
|
|
A 15 year-old male with a left
testicular mass. |
|
|
A 53 year-old woman with a parotid
gland mass. |
|
|
A 44 year-old white male with a
left flank mass. |
|
|
A 16 year-old male with a right
testicular mass. |
|
|
A 16 year-old male with a right
testicular mass. |
|
|
A 15-year-old girl with an ovarian
mass. |
|
|
An 82 year-old woman with
right-sided hydronephrosis. |
|
|
A 62 year-old woman with back
pain. |
|
|
A 66 year-old male with a left
thyroid mass. |
|
|
A 71 year-old woman with a mass in
left breast. |
|
|
A 69-year-old male with a history
of colonic adenocarcinoma. |
|
|
A 75-year-old male with abdominal
distension, weakness and anemia.
|
|
|
A 59-year-old woman with a nodule
in the right breast. |
|
|
A 59-year-old woman with a nodule
in the right breast. |
|
|
A 43-year-old obese female with
vague left hip discomfort and low back pain. |
|
|
A 43-year-old obese female with
vague left hip discomfort and low back pain. |
|
|
A 71 year-old woman with an
adrenal mass. |
|
|
A 71 year-old man with acute renal
failure. |
|
|
A 71 year-old man with acute renal
failure. |
|
|
A 24-year-old man with flu-like
symptoms. |
|
|
A 34 year-old male with a large
right lung mass. |
|
|
A 37-year-old female with sudden
onset of cardiac arrhythmias following a flu-like illness. |
|
|
A 67 year-old post-transplant
patient with cutaneous nodules and ulcers. |
|
|
A 56 year-old woman with left
facial numbness. |
|
|
A 56 year-old woman with left
facial numbness. |
|
|
A 55 year-old woman with solitary
fibrous tumor of the pleura. |
|
|
A 48 year-old woman with new onset
diplopia and mental status changes.
|
|
|
A 39 year-old man with lung
abscess. |
|
|
A 30 year-old female with a
painful left index finger. |
|
|
A 30 year-old female with a
painful left index finger. |
|
|
An 84 year-old man with bladder
outlet obstruction. |
|
|
A 19 month-old boy with a renal
mass. |
|
|
A 19 month-old boy with a renal
mass. |
|
|
A 64-year-old woman with a long
history of irritable bowel syndrome. |
|
|
A 64-year-old woman with a long
history of irritable bowel syndrome. |
|
|
A 52 year-old woman with
gastrointestinal bleeding and a history of rheumatoid arthritis. |
|
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A 52 year-old woman with
gastrointestinal bleeding and a history of rheumatoid arthritis. |
|
|
A 31-year-old female with a right
upper quadrant cyst. |
|
|
Intraventricaular mass in a 4
year-old girl. |
|
|
A 72 year-old white female with
respiratory distress. |
|
|
A 72-year-old man with a distal
pancreatic mass. |
|
|
A 63 year-old woman with
right-sided mass involving kidney and liver. |
|
|
A 35 year-old transplant recipient
with fevers and mental status changes. |
|
|
A 38 year-old kidney transplant
patient with progressive mental status change.
|
|
|
A 2 year-old girl with right upper
quadrant mass. |
|
|
A 24 year-old man with end-stage
restrictive lung disease and liver disease. |
|
|
A 24 year-old man with end-stage
restrictive lung disease and liver disease. |
|
|
A 35 year-old woman with a history
of arthralgia and myalgia. |
|
|
A 35 year-old woman with a history
of arthralgia and myalgia. |
|
|
A 54-year-old female with a left
breast mass. |
|
|
A 32 year-old male with recurrent
fevers of unknown origin. |
|
|
A 65 year-old woman with renal
insufficiency. |
|
|
A 36 year-old female with early
intrauterine loss of twin B. |
|
|
A 24-day-old term infant with
seizures. |
|
|
A 19 year-old man with progressive
low back pain. |
|
|
A 62 year-old man with a left
supraclavicular mass. |
|
|
A 67 year-old man with a lytic and
blastic lesion of left tibia. |
|
|
A 42 year-old woman with right
breast mass. |
|
|
A 67 year-old female with skin
lesion. |
|
|
A 67 year-old female with skin
lesion. |
|
|
A 42 year-old male with nevoid
basal cell carcinoma syndrome. |
|
|
A 42 year-old male with nevoid
basal cell carcinoma syndrome. |
|
|
A 68 year-old female with a large
mass in the right kidney. |
|
|
A 33 year-old woman with post
coital bleeding and vaginal discharge. |
|
|
A 69 year-old male with pigmented
lesion on his right ear. |
|
|
A 68 year-old male with renal
insufficiency. |
|
|
A 59 year-old male with lung mass. |
|
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A 44 year-old HIV positive man
died following bleeding from mouth and nose.
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A 44 year-old HIV positive man
died following bleeding from mouth and nose.
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A 2 year-old girl with skin lesion
on right arm. |
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A 44 year-old woman with new brain
lesion. |
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Retroperitoneal masses in a 45
year-old man and a 42 year-old woman. |
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Retroperitoneal masses in a 45
year-old man and a 42 year-old woman. |
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A 9½
year-old boy with pain in left proximal medial thigh. |
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A 38 year-old female with
phrynoderma following gastric bypass surgery. |
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A 60 year-old man with coccygeal
mass. |
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A 74 year-old man with a history
of scleroderma and recent rapidly progressive renal insufficiency. |
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Complete heart block in a 9
year-old boy status post small bowel and kidney transplants. |
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A 65 year-old female with right
neck mass. |
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A 65 year-old female with right
neck mass. |
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A 73 year-old man with acute renal
failure. |
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A 73 year-old man with acute renal
failure. |
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A 20 month-old old male with left
paravertebral mass. |
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A 55 year-old male with neck mass. |
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A 55 year-old female with
hemoptysis. |
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A 54 year-old male with a right
cheek mass. |
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A 70 year-old male with a gastric
mass. |
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A 57 year-old female with an
anterior mediastinal mass. |
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A 79 year-old male with
frontal headaches. |
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A 69 year-old female with a
renal mass. |
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A 69 year-old female with a
renal mass. |
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An 80 year-old female with a
neck mass. |
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Posterior fossa mass in a two
month-old female. |