Class information for:
Level 2: ESOPHAGEAL PERFORATION//PNEUMOMEDIASTINUM//PNEUMATOSIS INTESTINALIS

Basic class information
Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes
The table includes all classes above and classes immediately below the current class.


Cluster id Level Cluster label #P
20 4 UROLOGY & NEPHROLOGY//GASTROENTEROLOGY & HEPATOLOGY//UROL 479829
540 3       DEGLUTITION//DYSPHAGIA//DEGLUTITION DISORDERS 19504
2194 2             ESOPHAGEAL PERFORATION//PNEUMOMEDIASTINUM//PNEUMATOSIS INTESTINALIS 5206
8725 1                   ESOPHAGEAL PERFORATION//BOERHAAVES SYNDROME//OESOPHAGEAL PERFORATION 1254
12866 1                   PNEUMOMEDIASTINUM//SUBCUTANEOUS EMPHYSEMA//SPONTANEOUS PNEUMOMEDIASTINUM 906
13082 1                   PNEUMATOSIS INTESTINALIS//PNEUMATOSIS CYSTOIDES INTESTINALIS//HEPATIC PORTAL VENOUS GAS 892
13519 1                   TRACHEAL RUPTURE//TRACHEOBRONCHIAL INJURY//TRACHEOBRONCHIAL RUPTURE 861
22827 1                   PNEUMOPERITONEUM//TENSION PNEUMOPERITONEUM//POSTOPERATIVE PNEUMOPERITONEUM 389
23559 1                   RESUSCITATION RELATED INJURIES//GASTRIC RUPTURE//HEIMLICH MANEUVER 365
25811 1                   PNEUMOPERICARDIUM//GASTROPERICARDIAL FISTULA//ESOPHAGOPERICARDIAL FISTULA 293
27548 1                   GASTROCOLIC FISTULA//GASTROSPLENIC FISTULA//GASTROPLEURAL FISTULA 246

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ESOPHAGEAL PERFORATION authKW 707931 4% 60% 195
2 PNEUMOMEDIASTINUM authKW 668174 4% 56% 198
3 PNEUMATOSIS INTESTINALIS authKW 489934 2% 80% 101
4 BOERHAAVES SYNDROME authKW 480581 2% 88% 90
5 PNEUMATOSIS CYSTOIDES INTESTINALIS authKW 414250 1% 93% 74
6 SUBCUTANEOUS EMPHYSEMA authKW 385696 2% 50% 127
7 PNEUMOPERICARDIUM authKW 281660 1% 73% 64
8 TRACHEAL RUPTURE authKW 260850 1% 86% 50
9 SPONTANEOUS PNEUMOMEDIASTINUM authKW 252151 1% 83% 50
10 MEDIASTINAL EMPHYSEMA authKW 215342 1% 65% 55

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Surgery 17496 32% 0% 1660
2 Emergency Medicine 14812 7% 1% 382
3 Gastroenterology & Hepatology 6670 11% 0% 584
4 Respiratory System 5990 9% 0% 488
5 Critical Care Medicine 4940 6% 0% 328
6 Otorhinolaryngology 3558 6% 0% 306
7 Medicine, General & Internal 3310 13% 0% 676
8 Radiology, Nuclear Medicine & Medical Imaging 2864 10% 0% 530
9 Anesthesiology 2269 4% 0% 224
10 Pediatrics 1651 7% 0% 368

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SALZBURGER LANDESKRANKENHAUS 8068 0% 67% 2
2 SANTA CRUZ PULM MED GRP 8068 0% 67% 2
3 UNITE CHIRURG GEN THORAC 8068 0% 67% 2
4 THORAC SURG 7366 3% 1% 165
5 10833 LECONTE AVECHS 62132 6052 0% 100% 1
6 ABDOMINAL IMAGING INTERVENTIONAL RADIOL 6052 0% 100% 1
7 ABOU JAOUDE HOSP BEIRUT 6052 0% 100% 1
8 ABT ANASTHESIE INTENSIV RETTUNGS MED 6052 0% 100% 1
9 ABT INTENSIVMED NEONATOL 6052 0% 100% 1
10 ABT QUER NITTGELAHMTE ORTHOPADIE REHABIL 6052 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF EMERGENCY MEDICINE 6981 1% 2% 69
2 DISEASES OF THE ESOPHAGUS 6719 1% 2% 46
3 JOURNAL OF TRAUMA-INJURY INFECTION AND CRITICAL CARE 5454 2% 1% 104
4 ANNALS OF THORACIC SURGERY 5368 3% 1% 140
5 AMERICAN SURGEON 4467 2% 1% 82
6 AMERICAN JOURNAL OF EMERGENCY MEDICINE 4306 1% 1% 69
7 GASTROINTESTINAL RADIOLOGY 3780 0% 3% 25
8 GASTROINTESTINAL ENDOSCOPY 2662 1% 1% 60
9 JOURNAL DE CHIRURGIE 2472 1% 1% 28
10 AMERICAN JOURNAL OF ROENTGENOLOGY 2457 2% 0% 92

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 ESOPHAGEAL PERFORATION 707931 4% 60% 195 Search ESOPHAGEAL+PERFORATION Search ESOPHAGEAL+PERFORATION
2 PNEUMOMEDIASTINUM 668174 4% 56% 198 Search PNEUMOMEDIASTINUM Search PNEUMOMEDIASTINUM
3 PNEUMATOSIS INTESTINALIS 489934 2% 80% 101 Search PNEUMATOSIS+INTESTINALIS Search PNEUMATOSIS+INTESTINALIS
4 BOERHAAVES SYNDROME 480581 2% 88% 90 Search BOERHAAVES+SYNDROME Search BOERHAAVES+SYNDROME
5 PNEUMATOSIS CYSTOIDES INTESTINALIS 414250 1% 93% 74 Search PNEUMATOSIS+CYSTOIDES+INTESTINALIS Search PNEUMATOSIS+CYSTOIDES+INTESTINALIS
6 SUBCUTANEOUS EMPHYSEMA 385696 2% 50% 127 Search SUBCUTANEOUS+EMPHYSEMA Search SUBCUTANEOUS+EMPHYSEMA
7 PNEUMOPERICARDIUM 281660 1% 73% 64 Search PNEUMOPERICARDIUM Search PNEUMOPERICARDIUM
8 TRACHEAL RUPTURE 260850 1% 86% 50 Search TRACHEAL+RUPTURE Search TRACHEAL+RUPTURE
9 SPONTANEOUS PNEUMOMEDIASTINUM 252151 1% 83% 50 Search SPONTANEOUS+PNEUMOMEDIASTINUM Search SPONTANEOUS+PNEUMOMEDIASTINUM
10 MEDIASTINAL EMPHYSEMA 215342 1% 65% 55 Search MEDIASTINAL+EMPHYSEMA Search MEDIASTINAL+EMPHYSEMA

Core articles
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c:
(1) Number of references referring to publications in the class.
(2) Share of total number of active references referring to publications in the class.
(3) Age of the article. New articles get higher score than old articles.
(4) Citation rate, normalized to year.

Classes with closest relation at Level 2


rank cluster_id2 link
1 2836 FOREIGN BODY//FOREIGN BODY ASPIRATION//FOREIGN BODY INGESTION
2 4038 UNIT ENVIRONM HLTH SCI//UNITS ENVIRONM HLTH SCI//5 5 DITHIOBIS
3 2786 EPISTAXIS//BLUNT CEREBROVASCULAR INJURY//SPHENOPALATINE ARTERY
4 2188 SELF EXPANDING METAL STENT//MALIGNANT BOWEL OBSTRUCTION//COLONIC OBSTRUCTION
5 3069 ZENKERS DIVERTICULUM//ZENKER DIVERTICULUM//EPIPHRENIC DIVERTICULUM
6 3905 JOCKEY//HIGH PRESSURE INJECTION INJURY//HORSE RELATED INJURIES
7 2715 ESOPHAGEAL ATRESIA//TRACHEOESOPHAGEAL FISTULA//OESOPHAGEAL ATRESIA
8 1187 PLEURAL EFFUSION//PLEURODESIS//PNEUMOTHORAX
9 2597 ISCHEMIC COLITIS//ACUTE MESENTERIC ISCHEMIA//MESENTERIC ISCHEMIA
10 2081 BLUNT ABDOMINAL TRAUMA//LIVER TRAUMA//PANCREATIC TRAUMA

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