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25 results found
Article

Lucent/lytic bone lesion - differential diagnosis (mnemonic)

Mnemonics for the differential diagnosis of lucent/lytic bone lesions include: FEGNOMASHIC FOG MACHINES They are anagrams of each other and therefore include the same components. They are by no means exhaustive lists, but are a good start for remembering a differential for a lucent/lytic bone...
Article

Hemorrhagic intracranial metastases (mnemonic)

A mnemonic for primary malignancies responsible for hemorrhagic intracranial metastases is: MR CT BB MR CT HBO Mnemonic MR CT BB M: melanoma R: renal cell carcinoma C: choriocarcinoma T: thyroid carcinoma, teratoma B: bronchogenic carcinoma B: breast carcinoma MR CT HBO M: melanoma ...
Article

Cerebral ring enhancing lesions (mnemonic)

Convenient mnemonics for the causes of cerebral ring enhancing lesions are: MAGIC DR or DR MAGIC DR MAGIC L MAGICAL DR Mnemonics MAGIC DR or DR MAGIC M: metastasis A: abscess G: glioblastoma I: infarct (subacute phase) or inflammatory (neurocysticercosis, tuberculoma) C: contusion D: ...
Article

Cannonball metastasis (mnemonic)

Cannonball metastases refer to multiple large, well-circumscribed, round pulmonary metastases. Numerous primary tumors have been described presenting with cannonball metastases, however, some primary tumors have a predilection for this presentation. It should be noted that it is difficult to f...
Article

Soft tissue calcification (mnemonic)

Mnemonics to remember the causes of soft tissue calcification include: My GHOSTS 1 TIC MTV 2 Mnemonics My GHOSTS My: myositis ossificans G: gout H: hyperparathyroidism O: ochronosis S: scleroderma/connective tissue diseases T: tumoral calcinosis S: sarcoma (synovial cell) TIC MTV T:...
Article

Permeative process in bone (mnemonic)

A mnemonic for permeative processes in bone is: FIRE MD Mnemonic F: fibrosarcoma I: infection R: round cell tumors (Ewing sarcoma) E: eosinophilic granuloma M: metastases/myeloma/malignant fibrous histiocytoma D: desmoid tumor See also permeative process in bone pseudopermeative proce...
Article

Abdominal distension (mnemonic)

A mnemonic for causes of abdominal distension (6 Fs) is: F: fat F: fluid  F: flatus F: feces  F: fetus F: fulminant mass
Article

Diffuse bony sclerosis (mnemonic)

A mnemonic for remembering the causes of diffuse bony sclerosis is: 3 M's PROOF Mnemonic 3 M's PROOF M: malignancy metastases (osteoblastic metastases) lymphoma leukemia M: myelofibrosis M: mastocytosis S: sickle cell disease P: Paget disease of the bone/pyknodysostosis R: renal oste...
Article

von Hippel-Lindau disease (mnemonic)

Features of von Hippel-Lindau disease can be remembered by the mnemonic: HIPPEL Mnemonic: H: hemangioblastoma of CNS I: increased risk of renal cell cancer P: pheochromocytoma P: pancreatic lesions (cyst, cystadenoma, cystadenocarcinoma, neuro-endocrine tumors) E: eye and ear dysfunction ...
Article

MEN1 triad (mnemonic)

Mnemonics to remember the classic triad of multiple endocrine neoplasia type 1 (MEN1) are: PPP PiParPanc ParaPanPit Mnemonics PPP P: pituitary adenoma: prolactinoma is commonest P: pancreatic endocrine tumors P: parathyroid proliferative disease parathyroid hyperplasia (most common) pa...
Article

Calcifying pulmonary metastases (mnemonic)

A useful mnemonic to remember the causes of calcifying pulmonary metastases is: BOBCAT Mnemonic B: bone (chondrosarcoma, osteosarcoma) O: ovary B: breast C: colon A: any primary post-chemotherapy T: thyroid and testis    Another useful mnemonic is BOTTOM. B: Breast O: Osteosarcoma T...
Article

Cortically-based brain tumors (mnemonic)

A handy mnemonic to recall cortically-based brain tumors is: PDOG DOG Pee Mnemonic P: pleomorphic xanthoastrocytoma D: dysembryoplastic neuroepithelial tumor (DNET); desmoplastic infantile astrocytoma and ganglioglioma O: oligodendroglioma G: ganglioglioma
Article

Sclerotic bone metastasis (mnemonic)

A mnemonic for remembering which tumors may lead to sclerotic bone metastases is: 6 Bees Lick Pollen Mnemonic B: bone (osteogenic carcinoma) B: breast  B: bronchus (carcinoid) B: bladder (TCC) B: brain (medulloblastoma) B: bowel (mucinous) L: lymphoma P: prostate
Article

Germ cell tumors (mnemonic)

A mnemonic for the differential diagnosis for germ cell tumors is: SECTE Mnemonic S: seminoma E: embryonal cell carcinoma C: choriocarcinoma T: teratoma E: endodermal sinus tumor (yolk sac tumor)
Article

Intradural extramedullary spinal tumors (mnemonic)

Useful mnemonics to remember the differential diagnoses for intradural extramedullary spinal neoplasms include the following: No More Spinal Masses MNM Mnemonics No More Spinal Masses N: neurofibroma M: meningioma S: schwannoma M: metastasis MnM This simplified mnemonic, as in M&M cand...
Article

Typical clinical manifestations of multiple myeloma (mnemonic)

The typical clinical manifestations of multiple myeloma can be recalled using the mnemonic: CRAB Mnemonic C: hypercalcemia R: renal failure A: anemia B: bone disease The CRAB mnemonic can help differentiate multiple myeloma from its precursor diseases - monoclonal gammopathy of undetermin...
Article

Bronchovascular spread (mnemonic)

A mnemonic to remember diseases that undergo bronchovascular spread is: SKILL Mnemonic S: sarcoidosis K: Kaposi sarcoma I: infection (e.g. pneumocystis pneumonia, tuberculosis) L: lymphoma L: lymphangitis carcinomatosis
Article

Esophageal mass (mnemonic)

A mnemonic to remember the causes of an esophageal mass is: CALL the MVP Mnemonic C: carcinoma A: adenoma L: lymphoma L: leiomyoma M: metastasis V: varices P: papilloma/polyp
Article

Intramedullary spinal masses (mnemonic)

A useful mnemonic to remember the differential diagnoses of intramedullary spinal masses is: I HEAL Mnemonic I: infarction H: hemangioblastoma E: ependymoma A: astrocytoma L: lipoma
Article

Hypervascular metastases (mnemonic)

A useful mnemonic for remembering the tumors which cause hypervascular metastases is: MR CT PET Mnemonic M: melanoma R: renal cell carcinoma C: choriocarcinoma T: thyroid carcinoma PET: (pancreatic) neuroendocrine tumor

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