Page last updated: 2024-11-01

nifedipine and Esophageal Achalasia

nifedipine has been researched along with Esophageal Achalasia in 44 studies

Nifedipine: A potent vasodilator agent with calcium antagonistic action. It is a useful anti-anginal agent that also lowers blood pressure.

Esophageal Achalasia: A motility disorder of the ESOPHAGUS in which the LOWER ESOPHAGEAL SPHINCTER (near the CARDIA) fails to relax resulting in functional obstruction of the esophagus, and DYSPHAGIA. Achalasia is characterized by a grossly contorted and dilated esophagus (megaesophagus).

Research Excerpts

ExcerptRelevanceReference
"The effects of sublingual nifedipine and isosorbide dinitrate on oesophageal emptying were compared in 11 patients with Chagasic achalasia."9.07Short report: comparison of the effects of sublingual nifedipine and isosorbide dinitrate on oesophageal emptying in patients with Chagasic achalasia. ( Figueiredo, MC; Iazigi, N; Matsuda, NM; Oliveira, RB, 1992)
"A study was carried out in 30 patients affected by a mild or moderate degree of oesophageal achalasia to compare the clinical and manometric effects of sublingual nifedipine and pneumatic dilatation."9.07Prospective clinical and manometric study comparing pneumatic dilatation and sublingual nifedipine in the treatment of oesophageal achalasia. ( Bortolotti, M; Coccia, G; Dodero, M; Michetti, P, 1991)
"Utilizing the rationale that the calcium channel blocker nifedipine decreases lower esophageal sphincter pressure, we performed a double-blind, placebo-controlled, crossover trial of sublingual nifedipine in achalasia, a disorder whose treatment depends on reduction in lower esophageal sphincter pressure."9.06The role of nifedipine therapy in achalasia: results of a randomized, double-blind, placebo-controlled study. ( Dubovik, S; Lange, RC; McCallum, RW; Traube, M, 1989)
"The effect of a new calcium antagonist, nifedipine, which has a spasmolytic activity on smooth muscle cells, was studied on the esophageal function of 20 patients with achalasia of mild and moderate degree."9.05Clinical and manometric effects of nifedipine in patients with esophageal achalasia. ( Bortolotti, M; Labò, G, 1981)
"This study was carried out to demonstrate the possible return of esophageal peristalsis in patients affected by esophageal achalasia chronically treated with sublingual nifedipine and to investigate which parameters are correlated with the return of peristalsis."7.68Return of esophageal peristalsis after nifedipine therapy in patients with idiopathic esophageal achalasia. ( Bortolotti, M; Coccia, G; Dodero, M; Michetti, P, 1992)
"We studied the esophageal effects of nifedipine in 20 patients with achalasia (20 mg sublingually) and nine patients with high-amplitude peristaltic esophageal contractions (nutcracker esophagus) (20 mg orally)."7.67Effects of nifedipine in achalasia and in patients with high-amplitude peristaltic esophageal contractions. ( Hongo, M; Magyar, L; McCallum, RW; Traube, M, 1984)
"The effects of sublingual isosorbide dinitrate (5 mg) and nifedipine (20 mg) were compared in 15 patients with achalasia."7.66Isosorbide dinitrate and nifedipine treatment of achalasia: a clinical, manometric and radionuclide evaluation. ( Gelfond, M; Gilat, T; Rozen, P, 1982)
"The effect of nifedipine, one of calcium antagonists, was studied on esophageal function of 10 patients with achalasia."7.66[Clinical effect of nifedipine in patients with achalasia]. ( Hongo, M, 1982)
"The effects of sublingual nifedipine and isosorbide dinitrate on oesophageal emptying were compared in 11 patients with Chagasic achalasia."5.07Short report: comparison of the effects of sublingual nifedipine and isosorbide dinitrate on oesophageal emptying in patients with Chagasic achalasia. ( Figueiredo, MC; Iazigi, N; Matsuda, NM; Oliveira, RB, 1992)
"Utilizing the rationale that the calcium channel blocker nifedipine decreases lower esophageal sphincter pressure, we performed a double-blind, placebo-controlled, crossover trial of sublingual nifedipine in achalasia, a disorder whose treatment depends on reduction in lower esophageal sphincter pressure."5.06The role of nifedipine therapy in achalasia: results of a randomized, double-blind, placebo-controlled study. ( Dubovik, S; Lange, RC; McCallum, RW; Traube, M, 1989)
"Manometric studies have been performed to determine the effect of nifedipine on lower oesophageal sphincter (LOS) pressure and distal oesophageal motility in healthy subjects, in patients with diffuse oesophageal spasm, and in a patient with achalasia."5.05Effect of nifedipine on oesophageal motility and gastric emptying. ( Blackwell, JN; Heading, RC; Holt, S, 1981)
"Verapamil and diltiazem have been shown in animals (opossum, baboon) to produce decreased contractions in esophageal smooth muscle, resulting in a decreased amplitude of peristalsis and decreased lower esophageal sphincter pressures."3.75Calcium-channel blocking agents for gastrointestinal disorders. ( Castell, DO, 1985)
"Twelve children were treated with nifedipine, (dysphagia n = 6, gastroesophageal reflux n = 5, swallowing disorder n = 1)."3.71[Primary esophageal motor disorders in childhood, genuine achalasia excluded]. ( Devouge, E; Gottrand, F; Guimber, D; Lamblin, MD; Michaud, L; Turck, D, 2002)
"We studied the esophageal effects of nifedipine in 20 patients with achalasia (20 mg sublingually) and nine patients with high-amplitude peristaltic esophageal contractions (nutcracker esophagus) (20 mg orally)."3.67Effects of nifedipine in achalasia and in patients with high-amplitude peristaltic esophageal contractions. ( Hongo, M; Magyar, L; McCallum, RW; Traube, M, 1984)
"Radionuclide oesophageal transit studies and manometry have been carried out in 15 patients with achalasia of the cardia, before treatment, after a course of nifedipine and after pneumatic bag dilatation."3.67Quantitative assessment of the response to therapy in achalasia of the cardia. ( Atkinson, M; Hardy, JG; Robertson, CS, 1989)
"The effects of sublingual isosorbide dinitrate (5 mg) and nifedipine (20 mg) were compared in 15 patients with achalasia."3.66Isosorbide dinitrate and nifedipine treatment of achalasia: a clinical, manometric and radionuclide evaluation. ( Gelfond, M; Gilat, T; Rozen, P, 1982)
"The effect of nifedipine, one of calcium antagonists, was studied on esophageal function of 10 patients with achalasia."3.66[Clinical effect of nifedipine in patients with achalasia]. ( Hongo, M, 1982)
"Based on in vivo studies on isolated muscle strips of the LES and on manometric in vivo studies on 8 mongrel dogs, 6 healthy volunteers, 6 patients with achalasia and 3 subjects with diffuse esophageal spasm we could demonstrate that nifedipine causes a long-lasting relaxation of smooth muscle, the esophagus and LES."3.65[Clinical and experimental studies on the efficiency of nifedipine on smooth muscle strips of the esophagus (author's transl)]. ( Golenhofen, K; Lepsien, G; Schattenmann, G; Siewert, R; Weiser, HF, 1977)
"Chagas disease is a neglected tropical disease."2.58Isosorbide and nifedipine for Chagas' megaesophagus: A systematic review and meta-analysis. ( Borges Migliavaca, C; Colpani, V; Falavigna, M; Nascimento Cruz, L; Oliveira Dantas, R; René Pinto de Sousa Miguel, S; Stein, C, 2018)
"Achalasia is a common primary oesophageal motor disorder."2.40Review article: pharmacological options in achalasia. ( Annese, V; Bassotti, G, 1999)
"A cohort of 566 patients with achalasia (46% men, mean age at diagnosis: 48."1.62Risk of Squamous Cell Carcinoma and Adenocarcinoma of the Esophagus in Patients With Achalasia: A Long-Term Prospective Cohort Study in Italy. ( Bazzoli, F; Ferretti, S; Fortunato, F; Lugaresi, M; Marasco, G; Mattioli, S; Tassi, V; Zagari, RM, 2021)
"Diffuse esophageal spasm (DES) causes chest pain and/or dysphagia in adults."1.39Diffuse esophageal spasm in children referred for manometry. ( Cocjin, J; Hyman, PE; Lavenbarg, T; Rosen, JM, 2013)
"Esophageal achalasia is a rare disease and there have been very few reports about it, especially in children."1.35Diagnosis and management of esophageal achalasia in children: analysis of 13 cases. ( Cai, W; Xu, CD; Zaouche, A; Zhang, Y, 2009)
"The surgical treatment for stage III achalasia with markedly dilated and sigmoid-shaped esophagus is a matter of controversy."1.31Laparoscopic esophagogastrostomy: an alternative minimally invasive treatment for achalasia stage III. ( Ablassmaier, B; Jacobi, CA; Müller, JM; Opitz, I; Stoesslein, R, 2002)

Research

Studies (44)

TimeframeStudies, this research(%)All Research%
pre-199021 (47.73)18.7374
1990's16 (36.36)18.2507
2000's3 (6.82)29.6817
2010's2 (4.55)24.3611
2020's2 (4.55)2.80

Authors

AuthorsStudies
Jayant, SS1
Gupta, R1
Agrawal, K1
Das, L1
Dutta, P1
Bhansali, A1
Zagari, RM1
Marasco, G1
Tassi, V1
Ferretti, S1
Lugaresi, M1
Fortunato, F1
Bazzoli, F1
Mattioli, S1
Borges Migliavaca, C1
Stein, C1
Colpani, V1
René Pinto de Sousa Miguel, S1
Nascimento Cruz, L1
Oliveira Dantas, R1
Falavigna, M1
Zhang, Y1
Xu, CD1
Zaouche, A1
Cai, W1
Rosen, JM1
Lavenbarg, T1
Cocjin, J1
Hyman, PE1
Devouge, E1
Michaud, L1
Lamblin, MD1
Guimber, D1
Turck, D1
Gottrand, F1
Gelfond, M1
Rozen, P2
Gilat, T2
Thomas, E1
Lebow, RA1
Gubler, RJ1
Bryant, LR1
Traube, M4
McCallum, RW4
Hongo, M3
Magyar, L1
Blackwell, JN1
Holt, S1
Heading, RC1
Berger, K1
Bortolotti, M5
Labò, G1
Arber, N1
Grossman, A1
Tiomny, E1
Rattan, J1
Kadish, U1
Novis, B1
Neuman, G1
Lilos, P1
Allescher, HD1
Emblem, R1
Stringer, MD1
Hall, CM1
Spitz, L1
Ganatra, JV1
Bostwick, HE1
Medow, MS1
Beneck, D1
Berezin, S1
Spiess, AE1
Kahrilas, PJ1
Alonso, P1
González-Conde, B1
Macenlle, R1
Pita, S1
Vázquez-Iglesias, JL1
Bassotti, G1
Annese, V1
Ablassmaier, B1
Jacobi, CA1
Stoesslein, R1
Opitz, I1
Müller, JM1
Kobler, E1
Nüesch, HJ1
Deyhle, P1
Weiser, HF1
Lepsien, G1
Golenhofen, K1
Schattenmann, G1
Siewert, R1
Moussalli, J1
Cadranel, JF1
Danel, B1
Plantier, F1
Benhamou, Y1
Opolon, P1
Figueiredo, MC1
Oliveira, RB1
Iazigi, N1
Matsuda, NM1
Castell, DO2
Coccia, G2
Michetti, P2
Dodero, M2
Wallin, L1
Boesby, S1
Elta, GH1
Kochman, ML1
Triadafilopoulos, G1
Aaronson, M1
Sackel, S1
Burakoff, R1
Palombo, C1
Mian, M1
Bertelli, A1
Dubovik, S1
Lange, RC1
Robertson, CS1
Hardy, JG1
Atkinson, M1
Stepenko, AS1
Nechaev, VM1
Román García, FJ1
Montes Santiago, J1
Román García, F1
González Quintela, A1
Schroeder, JS1
Román, FJ1
Montes, J1
Nasrallah, SM1
Tommaso, CL1
Singleton, RT1
Backhaus, EA1

Reviews

9 reviews available for nifedipine and Esophageal Achalasia

ArticleYear
Triple A (Allgrove) syndrome due to AAAS gene mutation with a rare association of amyotrophy.
    Hormones (Athens, Greece), 2021, Volume: 20, Issue:1

    Topics: Adrenal Cortex Hormones; Adrenal Insufficiency; Calcium Channel Blockers; Esophageal Achalasia; Huma

2021
Isosorbide and nifedipine for Chagas' megaesophagus: A systematic review and meta-analysis.
    PLoS neglected tropical diseases, 2018, Volume: 12, Issue:9

    Topics: Adolescent; Adult; Aged; Chagas Disease; Esophageal Achalasia; Female; Humans; Isosorbide; Male; Mid

2018
Calcium-channel blockers and the gastrointestinal tract. American College of Gastroenterology's Committee on FDA related matters.
    The American journal of gastroenterology, 1984, Volume: 79, Issue:11

    Topics: Animals; Calcium Channel Blockers; Digestive System; Diltiazem; Esophageal Achalasia; Esophageal Dis

1984
[What is assured in the therapy of achalasia?].
    Der Internist, 1993, Volume: 34, Issue:12

    Topics: Botulinum Toxins; Calcium Channel Blockers; Combined Modality Therapy; Diagnosis, Differential; Dila

1993
Treating achalasia: from whalebone to laparoscope.
    JAMA, 1998, Aug-19, Volume: 280, Issue:7

    Topics: Botulinum Toxins; Cholinergic Agents; Clinical Trials as Topic; Dilatation; Esophageal Achalasia; Hu

1998
Review article: pharmacological options in achalasia.
    Alimentary pharmacology & therapeutics, 1999, Volume: 13, Issue:11

    Topics: Botulinum Toxins; Calcium Channel Blockers; Esophageal Achalasia; Humans; Nifedipine; Nitrates

1999
[Calcium antagonists: accounts on new perspectives of their use and an update on side effects].
    La Clinica terapeutica, 1989, Feb-15, Volume: 128, Issue:3

    Topics: Adult; Animals; Asthma; Calcium Channel Blockers; Cardiovascular Diseases; Diltiazem; Esophageal Ach

1989
Calcium-channel blocking agents for gastrointestinal disorders.
    The American journal of cardiology, 1985, Jan-25, Volume: 55, Issue:3

    Topics: Animals; Calcium Channel Blockers; Clinical Trials as Topic; Diltiazem; Esophageal Achalasia; Esopha

1985
Combination therapy with isosorbide dinitrate: current status and the future.
    American heart journal, 1985, Volume: 110, Issue:1 Pt 2

    Topics: Angina Pectoris; Coronary Vasospasm; Diltiazem; Drug Therapy, Combination; Esophageal Achalasia; Exe

1985

Trials

8 trials available for nifedipine and Esophageal Achalasia

ArticleYear
Effect of nifedipine on oesophageal motility and gastric emptying.
    Digestion, 1981, Volume: 21, Issue:1

    Topics: Adolescent; Adult; Clinical Trials as Topic; Depression, Chemical; Esophageal Achalasia; Esophagogas

1981
Clinical and manometric effects of nifedipine in patients with esophageal achalasia.
    Gastroenterology, 1981, Volume: 80, Issue:1

    Topics: Adult; Drug Evaluation; Esophageal Achalasia; Esophagogastric Junction; Female; Humans; Male; Manome

1981
Short report: comparison of the effects of sublingual nifedipine and isosorbide dinitrate on oesophageal emptying in patients with Chagasic achalasia.
    Alimentary pharmacology & therapeutics, 1992, Volume: 6, Issue:4

    Topics: Administration, Sublingual; Adult; Aged; Chagas Disease; Esophageal Achalasia; Esophagus; Female; Hu

1992
Medical treatment of esophageal achalasia. Double-blind crossover study with oral nifedipine, verapamil, and placebo.
    Digestive diseases and sciences, 1991, Volume: 36, Issue:3

    Topics: Administration, Oral; Double-Blind Method; Esophageal Achalasia; Esophagogastric Junction; Esophagus

1991
Prospective clinical and manometric study comparing pneumatic dilatation and sublingual nifedipine in the treatment of oesophageal achalasia.
    Gut, 1991, Volume: 32, Issue:6

    Topics: Administration, Sublingual; Adolescent; Adult; Aged; Aged, 80 and over; Dilatation; Esophageal Achal

1991
The role of nifedipine therapy in achalasia: results of a randomized, double-blind, placebo-controlled study.
    The American journal of gastroenterology, 1989, Volume: 84, Issue:10

    Topics: Administration, Sublingual; Adult; Aged; Double-Blind Method; Drug Administration Schedule; Esophage

1989
Calcium-channel blocking agents for gastrointestinal disorders.
    The American journal of cardiology, 1985, Jan-25, Volume: 55, Issue:3

    Topics: Animals; Calcium Channel Blockers; Clinical Trials as Topic; Diltiazem; Esophageal Achalasia; Esopha

1985
Primary esophageal motor disorders: clinical response to nifedipine.
    Southern medical journal, 1985, Volume: 78, Issue:3

    Topics: Adult; Aged; Esophageal Achalasia; Esophageal Diseases; Esophagogastric Junction; Female; Humans; Ma

1985

Other Studies

28 other studies available for nifedipine and Esophageal Achalasia

ArticleYear
Risk of Squamous Cell Carcinoma and Adenocarcinoma of the Esophagus in Patients With Achalasia: A Long-Term Prospective Cohort Study in Italy.
    The American journal of gastroenterology, 2021, 02-01, Volume: 116, Issue:2

    Topics: Adenocarcinoma; Adult; Aged; Calcium Channel Blockers; Cohort Studies; Dilatation; Esophageal Achala

2021
Diagnosis and management of esophageal achalasia in children: analysis of 13 cases.
    World journal of pediatrics : WJP, 2009, Volume: 5, Issue:1

    Topics: Adolescent; Barium; Calcium Channel Blockers; Catheterization; Child; Child, Preschool; Contrast Med

2009
Diffuse esophageal spasm in children referred for manometry.
    Journal of pediatric gastroenterology and nutrition, 2013, Volume: 56, Issue:4

    Topics: Adolescent; Age Factors; Calcium Channel Blockers; Chest Pain; Child; Child, Preschool; Cohort Studi

2013
[Primary esophageal motor disorders in childhood, genuine achalasia excluded].
    Archives de pediatrie : organe officiel de la Societe francaise de pediatrie, 2002, Volume: 9, Issue:7

    Topics: Adolescent; Age Factors; Child; Child, Preschool; Data Interpretation, Statistical; Deglutition Diso

2002
Isosorbide dinitrate and nifedipine treatment of achalasia: a clinical, manometric and radionuclide evaluation.
    Gastroenterology, 1982, Volume: 83, Issue:5

    Topics: Adolescent; Adult; Aged; Esophageal Achalasia; Esophagus; Female; Humans; Isosorbide Dinitrate; Male

1982
Nifedipine for the poor-risk elderly patient with achalasia: objective response demonstrated by solid meal study.
    Southern medical journal, 1984, Volume: 77, Issue:3

    Topics: Aged; Eating; Esophageal Achalasia; Female; Humans; Nifedipine; Pentetic Acid; Radionuclide Imaging;

1984
Effects of nifedipine in achalasia and in patients with high-amplitude peristaltic esophageal contractions.
    JAMA, 1984, Oct-05, Volume: 252, Issue:13

    Topics: Esophageal Achalasia; Esophagogastric Junction; Esophagus; Humans; Nifedipine; Peristalsis; Pressure

1984
Drugs can help oesophageal motility disorders.
    Drug and therapeutics bulletin, 1984, Mar-09, Volume: 22, Issue:5

    Topics: Esophageal Achalasia; Esophageal Diseases; Humans; Hydralazine; Nifedipine; Nitrates

1984
Nifedipine in the treatment of achalasia.
    Annals of internal medicine, 1982, Volume: 96, Issue:1

    Topics: Esophageal Achalasia; Esophagus; Humans; Male; Middle Aged; Muscle, Smooth; Nifedipine; Pyridines

1982
[Clinical effect of nifedipine in patients with achalasia].
    Nihon Heikatsukin Gakkai zasshi, 1982, Volume: 18, Issue:1

    Topics: Adult; Esophageal Achalasia; Esophagogastric Junction; Female; Humans; Male; Manometry; Middle Aged;

1982
[Effects of calcium-antagonists on lower esophageal sphincter pressure. The possibility of application of nifedipine to achalasia].
    Nihon Shokakibyo Gakkai zasshi = The Japanese journal of gastro-enterology, 1982, Volume: 79, Issue:10

    Topics: Adult; Animals; Calcium Channel Blockers; Dogs; Esophageal Achalasia; Esophagogastric Junction; Fema

1982
Achalasia in central Israel, 1973-83: clinical aspects.
    Israel journal of medical sciences, 1994, Volume: 30, Issue:12

    Topics: Adolescent; Adult; Aged; Child; Child, Preschool; Deglutition Disorders; Dilatation; Esophageal Acha

1994
Current results of surgery for achalasia of the cardia.
    Archives of disease in childhood, 1993, Volume: 68, Issue:6

    Topics: Adolescent; Catheterization; Child; Child, Preschool; Esophageal Achalasia; Esophagus; Female; Hospi

1993
Candida esophagitis in a child with achalasia.
    Journal of pediatric gastroenterology and nutrition, 1996, Volume: 22, Issue:3

    Topics: Antifungal Agents; Candidiasis; Child; Esophageal Achalasia; Esophagitis; Esophagus; Fluconazole; Hu

1996
Achalasia: the usefulness of manometry for evaluation of treatment.
    Digestive diseases and sciences, 1999, Volume: 44, Issue:3

    Topics: Catheterization; Esophageal Achalasia; Esophagogastric Junction; Female; Humans; Male; Manometry; Mi

1999
Laparoscopic esophagogastrostomy: an alternative minimally invasive treatment for achalasia stage III.
    Surgical endoscopy, 2002, Volume: 16, Issue:1

    Topics: Aged; Calcium Channel Blockers; Esophageal Achalasia; Esophagostomy; Female; Follow-Up Studies; Fund

2002
[Endoscopic placement of a cardial dilator--an alternative before surgery].
    Zeitschrift fur Gastroenterologie, 1979, Volume: 17, Issue:11

    Topics: Adult; Aged; Dilatation; Endoscopy; Esophageal Achalasia; Humans; Middle Aged; Nifedipine; Psychothe

1979
[Clinical and experimental studies on the efficiency of nifedipine on smooth muscle strips of the esophagus (author's transl)].
    Zeitschrift fur Gastroenterologie, 1977, Volume: 15, Issue:11

    Topics: Adult; Animals; Dogs; Dose-Response Relationship, Drug; Esophageal Achalasia; Esophagus; Female; Hum

1977
[Partially reversible secondary achalasia after thoracic radiation. Value of nifedipine].
    Gastroenterologie clinique et biologique, 1992, Volume: 16, Issue:4

    Topics: Aged; Bone Neoplasms; Breast Neoplasms; Esophageal Achalasia; Female; Humans; Nifedipine; Radiation

1992
Idiopathic achalasia: are there different types?
    The American journal of gastroenterology, 1992, Volume: 87, Issue:12

    Topics: Esophageal Achalasia; Esophagogastric Junction; Humans; Nifedipine

1992
Return of esophageal peristalsis after nifedipine therapy in patients with idiopathic esophageal achalasia.
    The American journal of gastroenterology, 1992, Volume: 87, Issue:12

    Topics: Administration, Sublingual; Adolescent; Adult; Aged; Aged, 80 and over; Deglutition; Esophageal Acha

1992
Prospective clinical and manometric study comparing pneumatic dilatation and sublingual nifedipine in the treatment of oesophageal achalasia.
    Gut, 1992, Volume: 33, Issue:2

    Topics: Catheterization; Esophageal Achalasia; Humans; Manometry; Nifedipine

1992
Achalasia treatment--is nifedipine a viable alternative?
    Gastroenterology, 1992, Volume: 102, Issue:4 Pt 1

    Topics: Esophageal Achalasia; Humans; Nifedipine

1992
On drugs and dilators for achalasia.
    Digestive diseases and sciences, 1991, Volume: 36, Issue:3

    Topics: Catheterization; Esophageal Achalasia; Humans; Nifedipine

1991
Quantitative assessment of the response to therapy in achalasia of the cardia.
    Gut, 1989, Volume: 30, Issue:6

    Topics: Administration, Sublingual; Adult; Dilatation; Esophageal Achalasia; Esophagus; Female; Humans; Male

1989
[Effect of calcium antagonists on esophageal motor activity in cardial achalasia].
    Klinicheskaia meditsina, 1988, Volume: 66, Issue:6

    Topics: Adult; Calcium Channel Blockers; Drug Evaluation; Esophageal Achalasia; Esophagus; Female; Fendiline

1988
[Electromanometric evaluation of the effects of nifedipine in achalasic patients].
    Revista espanola de las enfermedades del aparato digestivo, 1987, Volume: 71, Issue:6

    Topics: Adult; Aged; Esophageal Achalasia; Esophagogastric Junction; Female; Humans; Male; Manometry; Middle

1987
Effects of nifedipine in achalasia and patients with high-amplitude peristaltic esophageal contractions.
    JAMA, 1985, Apr-12, Volume: 253, Issue:14

    Topics: Esophageal Achalasia; Esophagus; Humans; Nifedipine; Peristalsis

1985