Ectopic ACTH Syndrome and Severe Hypokalemia Associated with Suspicious Pancreatic Malignancy: A Case Report / 대한신장학회지
Korean Journal of Nephrology
; : 606-610, 2010.
Article
de En
| WPRIM
| ID: wpr-168919
Bibliothèque responsable:
WPRO
ABSTRACT
A 72-year-old woman had a 1-month history of general weakness. Previously, after rectal cancer was treated with a low anterior resection, 12 cycles of adjuvant chemotherapy with 5-fluorouracil plus leucovorin was undergone. Follow-up examination showed no evidence of recurrence. However, she suffered from general weakness attributable to hypokalemia, which was refractory to potassium replacement therapy. After further work-up of the hypokalemia, Cushing's syndrome and ectopic adrenocorticotropic hormone (ACTH) syndrome were diagnosed from the laboratory findings that included a markedly elevated level of 24-hour urine-free cortisol. Several imaging studies revealed masses of the pancreas and other organs, which was more likely to be pancreatic cancer. This case is interesting in that cancerous lesions were identified during work-up of hypokalemia.
Mots clés
Texte intégral:
1
Indice:
WPRIM
Sujet Principal:
Pancréas
/
Tumeurs du pancréas
/
Potassium
/
Tumeurs du rectum
/
Récidive
/
Syndrome de sécrétion ectopique d'ACTH
/
Hydrocortisone
/
Leucovorine
/
Études de suivi
/
Traitement médicamenteux adjuvant
Type d'étude:
Observational_studies
/
Prognostic_studies
/
Risk_factors_studies
Limites du sujet:
Aged
/
Female
/
Humans
langue:
En
Texte intégral:
Korean Journal of Nephrology
Année:
2010
Type:
Article