dihydroxyphenylalanine has been researched along with Cancer of Pancreas in 27 studies
Dihydroxyphenylalanine: A beta-hydroxylated derivative of phenylalanine. The D-form of dihydroxyphenylalanine has less physiologic activity than the L-form and is commonly used experimentally to determine whether the pharmacological effects of LEVODOPA are stereospecific.
dopa : A hydroxyphenylalanine carrying hydroxy substituents at positions 3 and 4 of the benzene ring.
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 2 (7.41) | 18.7374 |
| 1990's | 0 (0.00) | 18.2507 |
| 2000's | 9 (33.33) | 29.6817 |
| 2010's | 13 (48.15) | 24.3611 |
| 2020's | 3 (11.11) | 2.80 |
| Authors | Studies |
|---|---|
| Mitrofanova, LB | 1 |
| Perminova, AA | 1 |
| Ryzhkova, DV | 1 |
| Sukhotskaya, AA | 1 |
| Bairov, VG | 1 |
| Nikitina, IL | 1 |
| Jullien, M | 1 |
| Reichert, T | 1 |
| D'Anella, P | 1 |
| Castinetti, F | 2 |
| Barlier, A | 1 |
| Brue, T | 1 |
| Taieb, D | 5 |
| Cuny, T | 1 |
| Yang, N | 1 |
| Tanner, JA | 1 |
| Zheng, BJ | 1 |
| Watt, RM | 1 |
| He, ML | 1 |
| Lu, LY | 1 |
| Jiang, JQ | 1 |
| Shum, KT | 1 |
| Lin, YP | 1 |
| Wong, KL | 1 |
| Lin, MCM | 1 |
| Kung, HF | 1 |
| Sun, H | 1 |
| Huang, JD | 1 |
| Marinho, CC | 1 |
| Nicolato, AJPG | 1 |
| Reis, VW | 1 |
| Dos Santos, RC | 1 |
| Silva, JC | 1 |
| Faria, HP | 1 |
| Machado-Coelho, GLL | 1 |
| Sun, Y | 2 |
| Zhang, N | 1 |
| Wang, J | 2 |
| Guo, Y | 1 |
| Sun, B | 1 |
| Liu, W | 1 |
| Zhou, H | 1 |
| Yang, C | 1 |
| Wei, L | 1 |
| Ball, S | 1 |
| Dennis, JA | 1 |
| Bedanie, G | 1 |
| Nugent, K | 1 |
| Hayek, AJ | 1 |
| Scott, V | 1 |
| Yau, P | 1 |
| Zolfaghari, K | 1 |
| Goldwater, M | 1 |
| Almquist, J | 1 |
| Arroliga, AC | 1 |
| Ghamande, S | 1 |
| Wu, Q | 1 |
| Ma, W | 1 |
| Shi, R | 1 |
| Zhang, B | 1 |
| Mao, X | 1 |
| Zheng, W | 1 |
| Sbhatu, DB | 1 |
| Berhe, GG | 1 |
| Hndeya, AG | 1 |
| Abraha, HB | 1 |
| Abdu, A | 1 |
| Gebru, HA | 1 |
| Taye, MG | 1 |
| Mulugeta, A | 1 |
| Weldemichael, MY | 1 |
| Tekle, HT | 1 |
| Kidanemariam, HG | 1 |
| Surger, M | 1 |
| Angelov, A | 1 |
| Liebl, W | 1 |
| Hookey, L | 1 |
| Bertiger, G | 1 |
| Johnson, KL | 1 |
| Boules, M | 1 |
| Ando, M | 1 |
| Dahdal, DN | 1 |
| Riedl, JM | 1 |
| Posch, F | 1 |
| Prager, G | 1 |
| Eisterer, W | 1 |
| Oehler, L | 1 |
| Sliwa, T | 1 |
| Wilthoner, K | 1 |
| Petzer, A | 1 |
| Pichler, P | 1 |
| Hubmann, E | 1 |
| Winder, T | 1 |
| Burgstaller, S | 1 |
| Korger, M | 1 |
| Andel, J | 1 |
| Greil, R | 1 |
| Neumann, HJ | 1 |
| Pecherstorfer, M | 1 |
| Philipp-Abbrederis, K | 1 |
| Djanani, A | 1 |
| Gruenberger, B | 1 |
| Laengle, F | 1 |
| Wöll, E | 1 |
| Gerger, A | 1 |
| Evans, WE | 1 |
| Raynor, HA | 1 |
| Howie, W | 1 |
| Lipton, RB | 1 |
| Thomas, GJ | 1 |
| Wing, RR | 1 |
| Pavlovic, J | 1 |
| Farris, SG | 1 |
| Bond, DS | 1 |
| Hepprich, M | 1 |
| Antwi, K | 1 |
| Waser, B | 1 |
| Reubi, JC | 1 |
| Wild, D | 1 |
| Christ, ER | 1 |
| Braüner Christensen, J | 1 |
| Aasbrenn, M | 1 |
| Sandoval Castillo, L | 1 |
| Ekmann, A | 1 |
| Giver Jensen, T | 1 |
| Pressel, E | 1 |
| Haxholdt Lunn, T | 1 |
| Suetta, C | 1 |
| Palm, H | 1 |
| Mansour, FA | 1 |
| Al-Mazrou, A | 1 |
| Al-Mohanna, F | 1 |
| Al-Alwan, M | 1 |
| Ghebeh, H | 1 |
| Brown-Johnson, C | 1 |
| Safaeinili, N | 1 |
| Zionts, D | 1 |
| Holdsworth, LM | 1 |
| Shaw, JG | 1 |
| Asch, SM | 1 |
| Mahoney, M | 1 |
| Winget, M | 1 |
| Luo, Y | 1 |
| Shan, H | 1 |
| Gao, X | 1 |
| Qi, P | 1 |
| Li, Y | 2 |
| Li, B | 1 |
| Rong, X | 1 |
| Shen, B | 1 |
| Zhang, H | 1 |
| Lin, F | 1 |
| Tang, Z | 1 |
| Fang, Z | 1 |
| Peng, Z | 1 |
| Jimenez, JL | 1 |
| Ayer, GB | 1 |
| Klepov, VV | 1 |
| Pace, KA | 1 |
| Zur Loye, HC | 1 |
| Acquaroni, M | 1 |
| Svartz, G | 1 |
| Pérez Coll, C | 1 |
| Otludil, B | 1 |
| Ayaz, S | 1 |
| Hill, A | 1 |
| Elakkad, A | 1 |
| Kuban, J | 1 |
| Sabir, S | 1 |
| Odisio, B | 1 |
| Huang, SY | 1 |
| Mahvash, A | 1 |
| Miller, E | 1 |
| Kroll, MH | 1 |
| Overman, M | 1 |
| Tam, AL | 1 |
| Gupta, S | 1 |
| Sheth, RA | 1 |
| Deandreis, D | 1 |
| Guarneri, A | 1 |
| Ceci, F | 1 |
| Lillaz, B | 1 |
| Bartoncini, S | 1 |
| Oderda, M | 1 |
| Nicolotti, DG | 1 |
| Pilati, E | 1 |
| Passera, R | 1 |
| Zitella, A | 1 |
| Bellò, M | 1 |
| Parise, R | 1 |
| Carlevato, R | 1 |
| Ricardi, U | 1 |
| Gontero, P | 1 |
| Coyne, GO' | 1 |
| Wang, L | 2 |
| Zlott, J | 1 |
| Juwara, L | 1 |
| Covey, JM | 1 |
| Beumer, JH | 1 |
| Cristea, MC | 1 |
| Newman, EM | 1 |
| Koehler, S | 1 |
| Nieva, JJ | 1 |
| Garcia, AA | 1 |
| Gandara, DR | 1 |
| Miller, B | 1 |
| Khin, S | 1 |
| Miller, SB | 1 |
| Steinberg, SM | 1 |
| Rubinstein, L | 1 |
| Parchment, RE | 1 |
| Kinders, RJ | 1 |
| Piekarz, RL | 1 |
| Kummar, S | 1 |
| Chen, AP | 1 |
| Doroshow, JH | 1 |
| Li, X | 2 |
| Chen, J | 2 |
| Gan, L | 1 |
| Tian, Y | 1 |
| Shi, B | 1 |
| Yang, Y | 1 |
| Li, G | 1 |
| Wu, D | 1 |
| Wen, A | 1 |
| Wu, Y | 1 |
| Zhou, X | 1 |
| Koyappayil, A | 1 |
| Chavan, SG | 1 |
| Mohammadniaei, M | 1 |
| Go, A | 1 |
| Hwang, SY | 1 |
| Lee, MH | 1 |
| Kurokawa, Y | 1 |
| Yamashita, K | 1 |
| Kawabata, R | 1 |
| Fujita, J | 1 |
| Imamura, H | 1 |
| Takeno, A | 1 |
| Takahashi, T | 1 |
| Yamasaki, M | 1 |
| Eguchi, H | 1 |
| Doki, Y | 1 |
| Schulte, T | 1 |
| Sala, BM | 1 |
| Nilvebrant, J | 1 |
| Nygren, PÅ | 1 |
| Achour, A | 1 |
| Shernyukov, A | 1 |
| Agback, T | 1 |
| Agback, P | 1 |
| Karami, H | 1 |
| Shariatifar, N | 1 |
| Nazmara, S | 1 |
| Moazzen, M | 1 |
| Mahmoodi, B | 1 |
| Mousavi Khaneghah, A | 1 |
| Sinha, N | 1 |
| Mukhopadhyay, S | 1 |
| Sau, M | 1 |
| Qi, Y | 1 |
| Wan, M | 1 |
| Abd El-Aty, AM | 1 |
| Li, H | 2 |
| Cao, L | 1 |
| She, Y | 1 |
| Shao, Y | 1 |
| Jin, F | 1 |
| Wang, S | 1 |
| Melendez-Araújo, MS | 1 |
| Lemos, KGE | 1 |
| Arruda, SLM | 1 |
| Dutra, ES | 1 |
| de Carvalho, KMB | 1 |
| de la Plaza Llamas, R | 1 |
| Díaz Candelas, DA | 1 |
| Ramia, JM | 1 |
| Zhu, S | 1 |
| Liu, Z | 1 |
| Lu, J | 2 |
| Xiang, Z | 1 |
| Lan, J | 1 |
| Liu, J | 1 |
| Yu, M | 1 |
| Chen, Y | 2 |
| Sirajudeen, AAO | 1 |
| Annuar, MSM | 1 |
| Subramaniam, R | 1 |
| Somme, F | 1 |
| Montaz-Rosset, MS | 1 |
| Averous, G | 2 |
| Deur, J | 1 |
| Goichot, B | 2 |
| Bachellier, P | 4 |
| Addeo, P | 2 |
| Imperiale, A | 5 |
| Xu, L | 1 |
| Li, Z | 2 |
| Song, S | 1 |
| Chen, Q | 1 |
| Mo, L | 1 |
| Wang, C | 1 |
| Fan, W | 1 |
| Yan, Y | 1 |
| Tong, X | 1 |
| Yan, H | 1 |
| Singh, A | 1 |
| Chen, HC | 1 |
| Chen, YF | 1 |
| Lu, YJ | 1 |
| Wong, KT | 1 |
| Chu, CW | 1 |
| Banijamali, AR | 1 |
| Carvalho, AE | 1 |
| Wakefield, JD | 1 |
| Germano, P | 1 |
| Barden, TC | 1 |
| Tobin, JV | 1 |
| Zimmer, DP | 1 |
| Masferrer, JL | 1 |
| Profy, AT | 1 |
| Currie, MG | 1 |
| Todd Milne, G | 1 |
| Zhang, Y | 1 |
| Yang, H | 1 |
| Dang, Z | 1 |
| Zhan, S | 1 |
| Sun, C | 1 |
| Hu, G | 1 |
| Lin, Y | 1 |
| Yuan, Q | 1 |
| Karayağiz Muslu, G | 1 |
| Özdemir, M | 1 |
| Del Prete, S | 1 |
| Nocentini, A | 1 |
| Supuran, CT | 1 |
| Capasso, C | 1 |
| Chagas, ATA | 1 |
| Ludwig, S | 1 |
| Pimentel, JDSM | 1 |
| de Abreu, NL | 1 |
| Nunez-Rodriguez, DL | 1 |
| Leal, HG | 1 |
| Kalapothakis, E | 1 |
| Zhang, J | 1 |
| Lin, L | 1 |
| Dodig, D | 1 |
| Kovačić, S | 1 |
| Matana Kaštelan, Z | 1 |
| Žuža, I | 1 |
| Benić, F | 1 |
| Slaven, J | 1 |
| Miletić, D | 1 |
| Rumboldt, Z | 1 |
| Fernandez-Botran, R | 1 |
| Wellmann, IA | 1 |
| Une, C | 1 |
| Méndez-Chacón, E | 1 |
| Hernández de Rodas, E | 1 |
| Bhandari, B | 1 |
| Villagrán de Tercero, CI | 1 |
| Nguyen, HTT | 1 |
| Romano, F | 1 |
| Wampfler, R | 1 |
| Mühlethaler, K | 1 |
| Tannich, E | 1 |
| Oberli, A | 1 |
| Yang, J | 1 |
| Xiang, T | 1 |
| Dai, L | 1 |
| Zhao, X | 1 |
| Ma, L | 1 |
| Zuo, D | 1 |
| Wei, B | 1 |
| Sui, Y | 1 |
| Xu, F | 1 |
| Zheng, H | 1 |
| Qiu, C | 1 |
| Jin, H | 1 |
| Kerwin, J | 1 |
| Khan, I | 1 |
| Rajasekhar, B | 1 |
| Venkateshwaran, U | 1 |
| Durairaj, N | 1 |
| Divyapriya, G | 1 |
| Nambi, IM | 1 |
| Joseph, A | 1 |
| Aliste, M | 1 |
| Garrido, I | 1 |
| Flores, P | 1 |
| Hellín, P | 1 |
| Vela, N | 1 |
| Navarro, S | 1 |
| Fenoll, J | 1 |
| Ansquer, C | 1 |
| Touchefeu, Y | 1 |
| Faivre-Chauvet, A | 1 |
| Leux, C | 1 |
| Le Bras, M | 1 |
| Régenet, N | 1 |
| Fleury, V | 1 |
| Maucherat, B | 1 |
| Senellart, H | 1 |
| Guyetant, S | 1 |
| Carlier, T | 1 |
| Scotet-Cérato, E | 1 |
| Rauscher, A | 1 |
| Frampas, E | 1 |
| Kraeber-Bodéré, F | 1 |
| Berends, AMA | 1 |
| Kerstens, MN | 1 |
| Bolt, JW | 1 |
| Links, TP | 1 |
| Korpershoek, E | 1 |
| de Krijger, RR | 1 |
| Walenkamp, AME | 1 |
| Noordzij, W | 1 |
| van Etten, B | 1 |
| Kats-Ugurlu, G | 1 |
| Brouwers, AH | 3 |
| van der Horst-Schrivers, ANA | 1 |
| Cuccurullo, V | 1 |
| Di Stasio, GD | 1 |
| Mansi, L | 1 |
| Sood, A | 1 |
| Basher, RK | 1 |
| Kang, M | 1 |
| Shukla, J | 1 |
| Behera, A | 1 |
| Walia, R | 1 |
| Nada, R | 1 |
| Mittal, BR | 1 |
| Bhattacharya, A | 1 |
| Namer, IJ | 4 |
| Legmann, P | 1 |
| Prat, F | 1 |
| Chevallier, P | 1 |
| Tenenbaum, F | 1 |
| Minn, H | 2 |
| Kemppainen, J | 1 |
| Kauhanen, S | 3 |
| Forsback, S | 1 |
| Seppänen, M | 3 |
| Sebag, F | 2 |
| Vix, M | 1 |
| Kessler, L | 2 |
| Moreau, F | 1 |
| Guillet, B | 1 |
| Mundler, O | 2 |
| Bahougne, T | 1 |
| Shamim, SA | 1 |
| Kumar, A | 1 |
| Kumar, R | 1 |
| Detour, J | 1 |
| Pierre, A | 1 |
| Boisson, F | 1 |
| Kreutter, G | 1 |
| Lavaux, T | 1 |
| Brasse, D | 1 |
| Marchand, P | 1 |
| Nuutila, P | 2 |
| Tessonnier, L | 1 |
| Ghander, C | 1 |
| De Micco, C | 1 |
| Reynaud, R | 1 |
| Palazzo, FF | 1 |
| Conte-Devolx, B | 1 |
| Henry, JF | 1 |
| Buck, AK | 1 |
| Herrmann, K | 1 |
| Eckel, F | 1 |
| Beer, AJ | 1 |
| Weisbrod, AB | 1 |
| Kitano, M | 1 |
| Gesuwan, K | 1 |
| Millo, C | 1 |
| Herscovitch, P | 1 |
| Nilubol, N | 1 |
| Linehan, WM | 1 |
| Kebebew, E | 1 |
| Jager, PL | 3 |
| Koopmans, KP | 3 |
| de Vries, EG | 2 |
| Gullichsen, R | 1 |
| Salonen, A | 1 |
| Alanen, K | 1 |
| Parkkola, R | 1 |
| Solin, O | 1 |
| Bergman, J | 1 |
| Sane, T | 1 |
| Salmi, J | 1 |
| Välimäki, M | 1 |
| Hardy, OT | 1 |
| Hernandez-Pampaloni, M | 1 |
| Saffer, JR | 1 |
| Scheuermann, JS | 1 |
| Ernst, LM | 1 |
| Freifelder, R | 1 |
| Zhuang, H | 1 |
| MacMullen, C | 1 |
| Becker, S | 1 |
| Adzick, NS | 1 |
| Divgi, C | 1 |
| Alavi, A | 1 |
| Stanley, CA | 1 |
| Kapoor, RR | 1 |
| Gilbert, C | 1 |
| Mohnike, K | 1 |
| Blankenstein, O | 1 |
| Fuechtner, F | 1 |
| Hussain, K | 1 |
| Chirakal, R | 1 |
| Marriott, CJ | 1 |
| Gulenchyn, KY | 1 |
| Neels, OC | 1 |
| Kema, IP | 1 |
| Elsinga, PH | 1 |
| Sluiter, WJ | 1 |
| Vanghillewe, K | 1 |
| Ambrosini, V | 1 |
| Tomassetti, P | 1 |
| Castellucci, P | 1 |
| Campana, D | 1 |
| Montini, G | 1 |
| Rubello, D | 1 |
| Nanni, C | 1 |
| Rizzello, A | 1 |
| Franchi, R | 1 |
| Fanti, S | 1 |
| Käser, H | 1 |
| Wagner, HP | 1 |
| Zuppinger, K | 1 |
| Zurbrügg, R | 1 |
| Delacretaz, J | 1 |
| Emch, M | 1 |
| Schellhorn, JP | 1 |
| Trial | Phase | Enrollment | Study Type | Start Date | Status | ||
|---|---|---|---|---|---|---|---|
| Localization of Focal Forms of Hyperinsulinism of Infancy With 18F-labeled L-fluoro-DOPA PET Scan[NCT00674440] | Phase 2 | 106 participants (Actual) | Interventional | 2004-12-31 | Completed | ||
| The Use of Fluorodopa F 18 Positron Emission Tomography Combined With Computed Tomography in Congenital Hyperinsulinism and Insulinoma[NCT02021604] | Phase 1 | 250 participants (Anticipated) | Interventional | 2013-10-09 | Recruiting | ||
| A Phase II Safety and Efficacy Study of 18F-L-Fluoro-DOPA PET/CT Scan Localization of Focal Pancreatic Lesions in Children With Hyperinsulinemic Hypoglycemia[NCT01468454] | Phase 2 | 130 participants (Actual) | Interventional | 2009-01-31 | Completed | ||
| [information is prepared from clinicaltrials.gov, extracted Sep-2024] | |||||||
Number of Participants with Adverse Events (NCT00674440)
Timeframe: 72 hours maximum or prior to pancreatic surgery
| Intervention | Participants (Count of Participants) |
|---|---|
| All Subjects Who Had PET | 0 |
Comparison of PET scan results with outcome of surgery and histopathology results confirmed as focal or diffuse (NCT00674440)
Timeframe: up to 1 month post surgical intervention
| Intervention | Participants (Count of Participants) | |||
|---|---|---|---|---|
| True Negatives (PET diffuse/surgery diffuse) | False negatives (PET diffuse/surgery focal): | False positives (PET focal/surgery diffuse): | True positives (PET focal/surgery focal): | |
| Subjects Who Had PET and Surgery | 40 | 6 | 3 | 46 |
"To further evaluate the safety of 18-labeled L-fluorodeoxyphenylalanine (18F-DOPA) PET/CT imaging in infants and children with congenital hyperinsulinism~- subjects are monitored clinically for any signs or symptoms of adverse events for 72 hours post PET. Adverse events are documented and followed to resolution" (NCT01468454)
Timeframe: evaluated with 72 hours or prior to pancreatic surgery (if any)
| Intervention | Participants (Count of Participants) |
|---|---|
| (18F-DOPA) PET/CT Imaging | 0 |
To determine the sensitivity and specificity of 18F-DOPA PET/CT for the detection of a focal pancreatic lesion in infants and children with poorly controlled hyperinsulinemic hypoglycemia. (NCT01468454)
Timeframe: Surgery typically occured within a week post PET
| Intervention | cases (Number) | |||
|---|---|---|---|---|
| True Negatives (PET diffuse/surgery diffuse) | False negatives (PET diffuse/surgery focal): | False positives (PET focal/surgery diffuse): | True positives (PET focal/surgery focal): | |
| PET/CT Imaging vs Surgical Result | 34 | 10 | 4 | 52 |
4 reviews available for dihydroxyphenylalanine and Cancer of Pancreas
| Article | Year |
|---|---|
Physiopathological Premises to Nuclear Medicine Imaging of Pancreatic Neuroendocrine Tumours.
Topics: Animals; Dihydroxyphenylalanine; Dimerization; Edetic Acid; Fluorodeoxyglucose F18; Glucagon-Like Pe | 2019 |
18F-fluorodihydroxyphenylalanine in the diagnosis of neuroendocrine tumors.
Topics: Adrenal Gland Neoplasms; Carcinoma, Neuroendocrine; Dihydroxyphenylalanine; Humans; Intestinal Neopl | 2014 |
PET/Computed Tomography in Neuroendocrine Tumor: Value to Patient Management and Survival Outcomes.
Topics: Adrenal Gland Neoplasms; Dihydroxyphenylalanine; Fluorodeoxyglucose F18; Gallium Radioisotopes; Gast | 2015 |
6-L-18F-fluorodihydroxyphenylalanine PET in neuroendocrine tumors: basic aspects and emerging clinical applications.
Topics: Adenoma, Islet Cell; Dihydroxyphenylalanine; Humans; Hyperinsulinism; Neuroendocrine Tumors; Pancrea | 2008 |
1 trial available for dihydroxyphenylalanine and Cancer of Pancreas
22 other studies available for dihydroxyphenylalanine and Cancer of Pancreas
| Article | Year |
|---|---|
Differential Morphological Diagnosis of Various Forms of Congenital Hyperinsulinism in Children.
Topics: Adenoma; Adenoma, Islet Cell; Congenital Hyperinsulinism; Diagnosis, Differential; Dihydroxyphenylal | 2021 |
Comparison of 68Ga-Dotatate PET/CT and 18F-FDOPA PET/CT for the diagnosis of pancreatic neuroendocrine tumors in a MEN1 patient.
Topics: Dihydroxyphenylalanine; Female; Humans; Middle Aged; Multiple Endocrine Neoplasia Type 1; Neuroendoc | 2020 |
Head-to-Head Comparison of 18F-DOPA PET/CT and 68Ga-DOTANOC PET/CT in Patients With Midgut Neuroendocrine Tumors.
Topics: Adult; Aged; Aged, 80 and over; Dihydroxyphenylalanine; Female; Humans; Intestinal Neoplasms; Male; | 2021 |
False-positive findings on 6-[18F]fluor-l-3,4-dihydroxyphenylalanine PET (
Topics: Adrenal Gland Neoplasms; Adult; Aged; Dihydroxyphenylalanine; False Positive Reactions; Female; Huma | 2018 |
68Ga-DOTA-Exendin PET-MRI Fusion Imaging in a Case of Insulinoma.
Topics: Adult; Dihydroxyphenylalanine; Female; Humans; Insulinoma; Magnetic Resonance Imaging; Multimodal Im | 2019 |
Solid pseudopapillary pancreatic tumor mimicking a neuroendocrine neoplasm on ¹⁸F-FDOPA PET/CT.
Topics: Adult; Carbidopa; Diagnosis, Differential; Dihydroxyphenylalanine; Dopamine Agents; Fluorine Radiois | 2013 |
Topographic diagnosis: respective roles of morphological and functional imaging.
Topics: 5-Hydroxytryptophan; Anatomy, Cross-Sectional; Diagnostic Imaging; Dihydroxyphenylalanine; Fluorodeo | 2013 |
18F-FDOPA PET/CT imaging of insulinoma revisited.
Topics: Adult; Aged; Aged, 80 and over; Carbidopa; Dihydroxyphenylalanine; Female; Humans; Hyperinsulinism; | 2015 |
Dynamic 18F-FDOPA PET Findings After Carbidopa Premedication in 2 Adult Patients With Insulinoma-Related Hyperinsulinemic Hypoglycemia.
Topics: Adult; Carbidopa; Dihydroxyphenylalanine; Female; Humans; Hyperinsulinism; Hypoglycemia; Insulinoma; | 2015 |
Effect of Carbidopa on 18F-FDOPA Uptake in Insulinoma: From Cell Culture to Small-Animal PET Imaging.
Topics: Animals; Carbidopa; Cell Line, Tumor; Dihydroxyphenylalanine; Female; Image Enhancement; Insulinoma; | 2017 |
Premedication with carbidopa masks positive finding of insulinoma and beta-cell hyperplasia in [(18)F]-dihydroxy-phenyl-alanine positron emission tomography.
Topics: Carbidopa; Diagnostic Errors; Dihydroxyphenylalanine; Enzyme Inhibitors; Fluorine Radioisotopes; Hum | 2008 |
Limited value of 18F-F-DOPA PET to localize pancreatic insulin-secreting tumors in adults with hyperinsulinemic hypoglycemia.
Topics: Adolescent; Adult; Aged; Child; Dihydroxyphenylalanine; Female; Humans; Hyperinsulinism; Hypoglycemi | 2010 |
Pancreatic and hepatobiliary cancers.
Topics: Biliary Tract Neoplasms; Carcinoma, Hepatocellular; Dihydroxyphenylalanine; Fluorodeoxyglucose F18; | 2011 |
Clinical utility of functional imaging with ¹⁸F-FDOPA in Von Hippel-Lindau syndrome.
Topics: Adult; Central Nervous System Neoplasms; Cohort Studies; Contrast Media; Dihydroxyphenylalanine; Fem | 2012 |
[Gastroenteropancreatic neuroendocrine tumours (carcinoid tumours): definition, clinical aspects, diagnosis and therapy].
Topics: Carcinoid Tumor; Dihydroxyphenylalanine; Gastrointestinal Neoplasms; Humans; Pancreatic Neoplasms; P | 2006 |
Fluorine-18-L-dihydroxyphenylalanine (18F-DOPA) positron emission tomography as a tool to localize an insulinoma or beta-cell hyperplasia in adult patients.
Topics: Adult; Dihydroxyphenylalanine; Female; Humans; Hyperplasia; Insulin-Secreting Cells; Insulinoma; Mal | 2007 |
Accuracy of [18F]fluorodopa positron emission tomography for diagnosing and localizing focal congenital hyperinsulinism.
Topics: Biopsy; Dihydroxyphenylalanine; Humans; Hyperinsulinism; Image Interpretation, Computer-Assisted; In | 2007 |
Accuracy of [18F]fluorodopa positron emission tomography for diagnosing and localizing focal congenital hyperinsulinism.
Topics: Biopsy; Dihydroxyphenylalanine; Humans; Hyperinsulinism; Image Interpretation, Computer-Assisted; In | 2007 |
Accuracy of [18F]fluorodopa positron emission tomography for diagnosing and localizing focal congenital hyperinsulinism.
Topics: Biopsy; Dihydroxyphenylalanine; Humans; Hyperinsulinism; Image Interpretation, Computer-Assisted; In | 2007 |
Accuracy of [18F]fluorodopa positron emission tomography for diagnosing and localizing focal congenital hyperinsulinism.
Topics: Biopsy; Dihydroxyphenylalanine; Humans; Hyperinsulinism; Image Interpretation, Computer-Assisted; In | 2007 |
Accuracy of [18F]fluorodopa positron emission tomography for diagnosing and localizing focal congenital hyperinsulinism.
Topics: Biopsy; Dihydroxyphenylalanine; Humans; Hyperinsulinism; Image Interpretation, Computer-Assisted; In | 2007 |
Accuracy of [18F]fluorodopa positron emission tomography for diagnosing and localizing focal congenital hyperinsulinism.
Topics: Biopsy; Dihydroxyphenylalanine; Humans; Hyperinsulinism; Image Interpretation, Computer-Assisted; In | 2007 |
Accuracy of [18F]fluorodopa positron emission tomography for diagnosing and localizing focal congenital hyperinsulinism.
Topics: Biopsy; Dihydroxyphenylalanine; Humans; Hyperinsulinism; Image Interpretation, Computer-Assisted; In | 2007 |
Accuracy of [18F]fluorodopa positron emission tomography for diagnosing and localizing focal congenital hyperinsulinism.
Topics: Biopsy; Dihydroxyphenylalanine; Humans; Hyperinsulinism; Image Interpretation, Computer-Assisted; In | 2007 |
Accuracy of [18F]fluorodopa positron emission tomography for diagnosing and localizing focal congenital hyperinsulinism.
Topics: Biopsy; Dihydroxyphenylalanine; Humans; Hyperinsulinism; Image Interpretation, Computer-Assisted; In | 2007 |
Congenital hyperinsulinism: [18F]DOPA PET/CT scan of a focal lesion in the head of the pancreas.
Topics: Dihydroxyphenylalanine; Dopamine Agents; Humans; Hyperinsulinism; Image Interpretation, Computer-Ass | 2008 |
Improved staging of patients with carcinoid and islet cell tumors with 18F-dihydroxy-phenyl-alanine and 11C-5-hydroxy-tryptophan positron emission tomography.
Topics: 5-Hydroxytryptophan; Adenoma, Islet Cell; Adult; Aged; Carbon Radioisotopes; Carcinoid Tumor; Dihydr | 2008 |
Comparison between 68Ga-DOTA-NOC and 18F-DOPA PET for the detection of gastro-entero-pancreatic and lung neuro-endocrine tumours.
Topics: Aged; Aged, 80 and over; Dihydroxyphenylalanine; Female; Gastrointestinal Neoplasms; Humans; Lung Ne | 2008 |
[Biochemical tumor diagnosis in childhood].
Topics: Adenoma, Islet Cell; Adrenal Gland Neoplasms; Carcinoma, Hepatocellular; Child; Cushing Syndrome; De | 1974 |
[Distribution of DL-3 (3,4-dihydroxyphenyl)-alanine-2 C14 in the organism of mice with Cloudmann's S91 melanoma].
Topics: Adrenal Gland Neoplasms; Animals; Carbon Isotopes; Computers; Dihydroxyphenylalanine; Isocarboxazid; | 1970 |