Class information for:
Level 2: GASTROESOPHAGEAL REFLUX DISEASE//GASTROESOPHAGEAL REFLUX//ACHALASIA

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
338 17249 29.4 70%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 3)


ID, lev.
above		 Publications Label for level above
386 28865 GASTROESOPHAGEAL REFLUX//GASTROESOPHAGEAL REFLUX DISEASE//ACHALASIA

Classes in level below (level 1)


ID, lev. below Publications Label for level below
1169 2708 NON EROSIVE REFLUX DISEASE//GASTROESOPHAGEAL REFLUX DISEASE//HEARTBURN
1658 2470 FUNDOPLICATION//PARAESOPHAGEAL HERNIA//ANTIREFLUX SURGERY
1815 2404 OMEPRAZOLE//LANSOPRAZOLE//PANTOPRAZOLE
4147 1762 GASTROESOPHAGEAL REFLUX//NEUROLOGICALLY IMPAIRED CHILDREN//FUNDOPLICATION
4241 1746 ACHALASIA//HELLER MYOTOMY//PERORAL ENDOSCOPIC MYOTOMY
4979 1624 LARYNGOPHARYNGEAL REFLUX//EXTRAESOPHAGEAL REFLUX//GASTROESOPHAGEAL REFLUX
5829 1500 HIGH RESOLUTION MANOMETRY//LOWER ESOPHAGEAL SPHINCTER//TRANSIENT LOWER ESOPHAGEAL SPHINCTER RELAXATION
7829 1245 NONCARDIAC CHEST PAIN//NON CARDIAC CHEST PAIN//DIFFUSE ESOPHAGEAL SPASM
16207 600 UCLA SCTC GIT 20//ESOPHAGEAL TRANSIT STUDY//OESOPHAGEAL SCINTIGRAPHY
18737 472 RABEPRAZOLE SODIUM//OMEPRAZOLE SULFONE//PANTOPRAZOLE SODIUM
20464 398 BLACK ESOPHAGUS//ACUTE ESOPHAGEAL NECROSIS//GASTROINTESTINAL MOTOR FUNCT
22573 320 OESOPHAGEAL ULCER//DRUG INDUCED ESOPHAGEAL INJURY//ESOPHAGEAL ULCERATION

Terms with highest relevance score


Rank Term Type of term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of publ.
in class
1 GASTROESOPHAGEAL REFLUX DISEASE Author keyword 1471 68% 8% 1307
2 GASTROESOPHAGEAL REFLUX Author keyword 1259 62% 7% 1291
3 ACHALASIA Author keyword 974 74% 4% 716
4 FUNDOPLICATION Author keyword 660 74% 3% 490
5 GERD Author keyword 517 63% 3% 514
6 LARYNGOPHARYNGEAL REFLUX Author keyword 435 83% 1% 245
7 HEARTBURN Author keyword 366 77% 1% 251
8 ANTIREFLUX SURGERY Author keyword 312 78% 1% 206
9 NISSEN FUNDOPLICATION Author keyword 291 74% 1% 216
10 PH MONITORING Author keyword 266 71% 1% 215

Web of Science journal categories

Author Key Words


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of publ.
in class		 LCSH search Wikipedia search
1 GASTROESOPHAGEAL REFLUX DISEASE 1471 68% 8% 1307 Search GASTROESOPHAGEAL+REFLUX+DISEASE Search GASTROESOPHAGEAL+REFLUX+DISEASE
2 GASTROESOPHAGEAL REFLUX 1259 62% 7% 1291 Search GASTROESOPHAGEAL+REFLUX Search GASTROESOPHAGEAL+REFLUX
3 ACHALASIA 974 74% 4% 716 Search ACHALASIA Search ACHALASIA
4 FUNDOPLICATION 660 74% 3% 490 Search FUNDOPLICATION Search FUNDOPLICATION
5 GERD 517 63% 3% 514 Search GERD Search GERD
6 LARYNGOPHARYNGEAL REFLUX 435 83% 1% 245 Search LARYNGOPHARYNGEAL+REFLUX Search LARYNGOPHARYNGEAL+REFLUX
7 HEARTBURN 366 77% 1% 251 Search HEARTBURN Search HEARTBURN
8 ANTIREFLUX SURGERY 312 78% 1% 206 Search ANTIREFLUX+SURGERY Search ANTIREFLUX+SURGERY
9 NISSEN FUNDOPLICATION 291 74% 1% 216 Search NISSEN+FUNDOPLICATION Search NISSEN+FUNDOPLICATION
10 PH MONITORING 266 71% 1% 215 Search PH+MONITORING Search PH+MONITORING

Key Words Plus


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of publ.
in class
1 GASTROESOPHAGEAL REFLUX DISEASE 1424 45% 14% 2389
2 NISSEN FUNDOPLICATION 1146 76% 5% 812
3 GASTROESOPHAGEAL REFLUX 1084 40% 12% 2142
4 ANTIREFLUX SURGERY 1039 72% 5% 817
5 ESOPHAGOMYOTOMY 934 94% 2% 335
6 EROSIVE ESOPHAGITIS 780 82% 3% 449
7 GERD 716 78% 3% 470
8 OMEPRAZOLE 683 34% 9% 1638
9 ESOPHAGITIS 676 57% 5% 810
10 ESOPHAGEAL ACHALASIA 634 86% 2% 327

Journals


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 ALIMENTARY PHARMACOLOGY & THERAPEUTICS 110 13% 5% 792
2 DISEASES OF THE ESOPHAGUS 66 20% 2% 302
3 NEUROGASTROENTEROLOGY AND MOTILITY 40 13% 2% 285
4 JOURNAL OF NEUROGASTROENTEROLOGY AND MOTILITY 22 28% 0% 68
5 ESOPHAGUS 2 10% 0% 23
6 REVIEWS IN GASTROENTEROLOGICAL DISORDERS 1 10% 0% 7

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
Guidelines for the Diagnosis and Management of Gastroesophageal Reflux Disease 2013 134 171 64%
The montreal definition and classification of gastroesophageal reflux disease: A global evidence-based consensus 2006 1010 166 66%
Epidemiology of gastrooesophageal reflux disease: A systematic review 2005 740 47 81%
Pediatric Gastroesophageal Reflux Clinical Practice Guidelines: Joint Recommendations of the North American Society for Pediatric Gastroenterology, Hepatology, and Nutrition (NASPGHAN) and the European Society for Pediatric Gastroenterology, Hepatology, and Nutrition (ESPGHAN) 2009 236 533 73%
Endoscopic and Surgical Treatments for Achalasia A Systematic Review and Meta-Analysis 2009 172 122 98%
Updated guidelines for the diagnosis and treatment of Gastroesophageal reflux disease 2005 373 111 82%
Per-oral endoscopic myotomy: Emerging indications and evolving techniques 2015 3 19 79%
Normative values in esophageal high-resolution manometry 2015 2 38 95%
Gastro-oesophageal reflux monitoring: review and consensus report on detection and definitions of acid, non-acid, and gas reflux 2004 333 39 74%
Peroral endoscopic myotomy for achalasia 2014 9 30 90%

Address terms


Rank Address term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 NEUROENTER CLIN GRP 128 90% 0.3% 55
2 SWALLOWING ESOPHAGEAL DISORDERS 47 57% 0.3% 56
3 OKLAHOMA FDN DIGEST 35 67% 0.2% 31
4 GI PHYSIOPATHOL 31 92% 0.1% 12
5 ESOPHAGEAL 29 77% 0.1% 20
6 GASTROENTEROL HEPATOL GEN MED 28 45% 0.3% 47
7 ALLERGY SINUS ASTHMA PROGRAM 21 90% 0.1% 9
8 GASTROINTESTINAL MOTOR FUNCT 18 83% 0.1% 10
9 DIPARTIMENTO SCI MEDCATTEDRA GASTROENTEROL 18 89% 0.0% 8
10 OESOPHAGEAL 17 68% 0.1% 15

Related classes at same level (level 2)


Rank Relatedness score Related classes
1 0.0000018810 BARRETTS ESOPHAGUS//BARRETTS OESOPHAGUS//ESOPHAGEAL ADENOCARCINOMA
2 0.0000013229 DEGLUTITION//DEGLUTITION DISORDERS//DYSPHAGIA
3 0.0000012301 ESOPHAGEAL ATRESIA//ZENKERS DIVERTICULUM//TRACHEOESOPHAGEAL FISTULA
4 0.0000010138 IRRITABLE BOWEL SYNDROME//NEUROGASTROENTEROLOGY AND MOTILITY//FUNCTIONAL DYSPEPSIA
5 0.0000009006 PREOPERATIVE FASTING//CRICOID PRESSURE//COMPLICATIONS ASPIRATION
6 0.0000008570 HISTAMINE H 3 RECEPTOR//THIOPERAMIDE//HISTAMINE
7 0.0000007257 PERFORATED PEPTIC ULCER//PEPTIC ULCER PERFORATION//HIGHLY SELECTIVE VAGOTOMY
8 0.0000006584 PERCUTANEOUS ENDOSCOPIC GASTROSTOMY//GASTROSTOMY//LAPAROSCOPIC GASTROSTOMY
9 0.0000005977 GASTRIC CANCER//GASTRECTOMY//TOTAL GASTRECTOMY
10 0.0000005966 EOSINOPHILIC ESOPHAGITIS//HYPEREOSINOPHILIC SYNDROME//EOSINOPHILIC GASTROENTERITIS