Knowledge (XXG)

Des-gamma carboxyprothrombin

Source 📝

94:(HCC); it was present in 91% of HCC patients, while not being detectable in other liver diseases. The DCP level did not change with the administration of vitamin K, suggesting a defect in gamma-carboxylation activity rather than vitamin K deficiency. A number of subsequent studies have since confirmed this phenomenon. 351:
Ertle, JM; Heider, D; Wichert, M; Keller, B; Kueper, R; Hilgard, P; Gerken, G; Schlaak, JF (2013). "A combination of α-fetoprotein and des-γ-carboxy prothrombin is superior in detection of hepatocellular carcinoma".
289:
Volk ML, Hernandez JC, Su GL, Lok AS, Marrero JA (2007). "Risk factors for hepatocellular carcinoma may impair the performance of biomarkers: a comparison of AFP, DCP, and AFP-L3".
105:), and hence the most useful in predicting HCC. It differentiates HCC from non-malignant liver diseases. Moreover, it has been demonstrated that a combined analysis of DCP and 218:
Cui R, Wang B, Ding H, Shen H, Li Y, Chen X (2002). "Usefulness of determining a protein induced by vitamin K absence in detection of hepatocellular carcinoma".
324:
Lamerz R, Runge M, Stieber P, Meissner E (1999). "Use of serum PIVKA-II (DCP) determination for differentiation between benign and malignant liver diseases".
144:
Liebman HA, Furie BC, Tong MJ, et al. (1984). "Des-gamma-carboxy (abnormal) prothrombin as a serum marker of primary hepatocellular carcinoma".
250:"Des-gamma carboxyprothrombin can differentiate hepatocellular carcinoma from nonmalignant chronic liver disease in American patients" 116:, only did a 2003 American study reevaluate its use in an American patient series. It also identified HCC at an earlier stage. 43: 441: 54: 91: 446: 389:"Use of des-gamma-carboxyprothrombin in retrospective diagnosis of hidden intoxication of anticoagulants" 418: 369: 333: 306: 271: 227: 200: 183:(1990). "Plasma des-gamma-carboxyprothrombin in the early stage of hepatocellular carcinoma". 161: 106: 408: 400: 361: 298: 261: 192: 153: 124:
A 1987 report described the use of DCP determination in the detection of intoxication with
180: 50: 413: 388: 435: 125: 70: 46: 98: 62: 157: 39: 35: 266: 249: 102: 66: 404: 373: 337: 310: 275: 231: 196: 422: 302: 204: 165: 74: 17: 365: 113: 58: 101:
found DCP the least sensitive to risk factors for HCC (such as
109:(AFP) can lead to a better prediction in early stages of HCC. 65:. DCP/PIVKA-II may be detected in people with deficiency of 90:
A 1984 study first described the use of DCP as a marker of
77:
or other medication that inhibits the action of vitamin K.
32:protein induced by vitamin K absence/antagonist-II 42:. Normally, the prothrombin precursor undergoes 248:Marrero JA, Su GL, Wei W, et al. (2003). 179:Tsai SL, Huang GT, Yang PM, Sheu JC, Sung JL, 8: 412: 265: 243: 241: 136: 34:(PIVKA-II), is an abnormal form of the 7: 28:Des-gamma carboxyprothrombin (DCP) 25: 97:A 2007 comparison of various HCC 1: 112:Despite many years of use in 387:Lefrere JJ, Gozin D (1987). 158:10.1056/NEJM198405313102204 463: 128:, a vitamin K antagonist. 120:Anticoagulant intoxication 69:(due to poor nutrition or 55:gamma-glutamyl carboxylase 92:hepatocellular carcinoma 86:Hepatocellular carcinoma 61:prior to secretion into 267:10.1053/jhep.2003.50195 405:10.1136/jcp.40.5.589-b 197:10.1002/hep.1840110321 73:) and in those taking 303:10.3233/cbm-2007-3202 442:Coagulation system 44:post-translational 366:10.1159/000346080 107:Alpha-fetoprotein 16:(Redirected from 454: 427: 426: 416: 384: 378: 377: 348: 342: 341: 321: 315: 314: 286: 280: 279: 269: 245: 236: 235: 215: 209: 208: 176: 170: 169: 141: 30:, also known as 21: 462: 461: 457: 456: 455: 453: 452: 451: 432: 431: 430: 393:J. Clin. Pathol 386: 385: 381: 350: 349: 345: 332:(4A): 2489–93. 323: 322: 318: 288: 287: 283: 247: 246: 239: 217: 216: 212: 178: 177: 173: 152:(22): 1427–31. 146:N. Engl. J. Med 143: 142: 138: 134: 122: 88: 83: 51:carboxylic acid 49:(addition of a 23: 22: 15: 12: 11: 5: 460: 458: 450: 449: 444: 434: 433: 429: 428: 379: 343: 326:Anticancer Res 316: 291:Cancer Biomark 281: 260:(5): 1114–21. 237: 210: 171: 135: 133: 130: 121: 118: 87: 84: 82: 81:Diagnostic use 79: 24: 14: 13: 10: 9: 6: 4: 3: 2: 459: 448: 447:Tumor markers 445: 443: 440: 439: 437: 424: 420: 415: 410: 406: 402: 398: 394: 390: 383: 380: 375: 371: 367: 363: 360:(2): 121–31. 359: 355: 347: 344: 339: 335: 331: 327: 320: 317: 312: 308: 304: 300: 296: 292: 285: 282: 277: 273: 268: 263: 259: 255: 251: 244: 242: 238: 233: 229: 225: 221: 214: 211: 206: 202: 198: 194: 190: 186: 182: 175: 172: 167: 163: 159: 155: 151: 147: 140: 137: 131: 129: 127: 126:acenocoumarol 119: 117: 115: 110: 108: 104: 100: 99:tumor markers 95: 93: 85: 80: 78: 76: 72: 71:malabsorption 68: 64: 60: 56: 52: 48: 47:carboxylation 45: 41: 37: 33: 29: 19: 396: 392: 382: 357: 353: 346: 329: 325: 319: 297:(2): 79–87. 294: 290: 284: 257: 253: 223: 220:Chin. Med. J 219: 213: 191:(3): 481–8. 188: 184: 174: 149: 145: 139: 123: 111: 96: 89: 31: 27: 26: 226:(1): 42–5. 40:prothrombin 36:coagulation 436:Categories 399:(5): 589. 254:Hepatology 185:Hepatology 132:References 53:group) by 354:Digestion 103:cirrhosis 67:vitamin K 38:protein, 374:23406785 338:10470180 311:17522429 276:12717392 232:11930656 75:warfarin 18:PIVKA-II 423:3584512 414:1141034 205:2155866 181:Chen DS 166:6201741 57:in the 421:  411:  372:  336:  309:  274:  230:  203:  164:  63:plasma 114:Japan 59:liver 419:PMID 370:PMID 334:PMID 307:PMID 272:PMID 228:PMID 201:PMID 162:PMID 409:PMC 401:doi 362:doi 299:doi 262:doi 224:115 193:doi 154:doi 150:310 438:: 417:. 407:. 397:40 395:. 391:. 368:. 358:87 356:. 330:19 328:. 305:. 293:. 270:. 258:37 256:. 252:. 240:^ 222:. 199:. 189:11 187:. 160:. 148:. 425:. 403:: 376:. 364:: 340:. 313:. 301:: 295:3 278:. 264:: 234:. 207:. 195:: 168:. 156:: 20:)

Index

PIVKA-II
coagulation
prothrombin
post-translational
carboxylation
carboxylic acid
gamma-glutamyl carboxylase
liver
plasma
vitamin K
malabsorption
warfarin
hepatocellular carcinoma
tumor markers
cirrhosis
Alpha-fetoprotein
Japan
acenocoumarol
doi
10.1056/NEJM198405313102204
PMID
6201741
Chen DS
doi
10.1002/hep.1840110321
PMID
2155866
PMID
11930656

Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.