Class information for:
Level 2: PNEUMOMEDIASTINUM//SUBCUTANEOUS EMPHYSEMA//SPONTANEOUS PNEUMOMEDIASTINUM

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
3095 2351 21.3 49%


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
0 4 BIOCHEMISTRY & MOLECULAR BIOLOGY//CELL BIOLOGY//ONCOLOGY 4064930
502 3       HOMOCYSTEINE//FOLATE//FOLIC ACID 22046
3095 2             PNEUMOMEDIASTINUM//SUBCUTANEOUS EMPHYSEMA//SPONTANEOUS PNEUMOMEDIASTINUM 2351
10436 1                   OPERATING ROOM PERSONNEL//ANESTHETIC GASES//WASTE ANESTHETIC GAS 1064
12687 1                   PNEUMOMEDIASTINUM//SUBCUTANEOUS EMPHYSEMA//SPONTANEOUS PNEUMOMEDIASTINUM 888
28616 1                   FEMALE VETERINARIANS//VETERINARIANS//VETERINARY PRACTICE 203
28938 1                   HIGH PRESSURE INJECTION INJURY//INJECTION INJURY//PAINT GUN 196

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 PNEUMOMEDIASTINUM authKW 987701 7% 47% 162
2 SUBCUTANEOUS EMPHYSEMA authKW 650309 5% 45% 111
3 SPONTANEOUS PNEUMOMEDIASTINUM authKW 524910 2% 84% 48
4 MEDIASTINAL EMPHYSEMA authKW 402076 2% 61% 51
5 ORBITAL EMPHYSEMA authKW 182620 1% 94% 15
6 OPERATING ROOM PERSONNEL authKW 87654 0% 75% 9
7 HIGH PRESSURE INJECTION INJURY authKW 79540 0% 88% 7
8 HAMMANS SYNDROME authKW 77919 0% 100% 6
9 INJECTION INJURY authKW 76383 0% 59% 10
10 ANESTHETIC GASES authKW 69248 1% 44% 12

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 Anesthesiology 14478 15% 0% 355
2 Emergency Medicine 3644 5% 0% 128
3 Critical Care Medicine 1193 5% 0% 111
4 Surgery 854 12% 0% 287
5 Dentistry, Oral Surgery & Medicine 745 5% 0% 117
6 Veterinary Sciences 729 7% 0% 170
7 Medicine, General & Internal 694 9% 0% 223
8 Respiratory System 583 5% 0% 110
9 Otorhinolaryngology 477 3% 0% 80
10 Toxicology 403 5% 0% 110

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 HLTH SAFETY ENVIRONM UNIT 29218 0% 75% 3
2 BOARD ANAESTHESIA PERIOPERAT MED 23734 0% 23% 8
3 ANESTHESIOL INTENS THER Y 1 17314 0% 67% 2
4 SANTA CRUZ PULM MED GRP 17314 0% 67% 2
5 10833 LECONTE AVECHS 62132 12986 0% 100% 1
6 ABOU JAOUDE HOSP BEIRUT 12986 0% 100% 1
7 ABT INTENSIVMED NEONATOL 12986 0% 100% 1
8 ACUTE SURG GEN SURG UNIT 12986 0% 100% 1
9 ALLERGEOL ENVIRONM DERMATOL UNIT 12986 0% 100% 1
10 ALTRECHT GGZ 12986 0% 100% 1

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 BRITISH JOURNAL OF ANAESTHESIA 5089 3% 1% 60
2 ANESTHESIOLOGY 3163 2% 0% 53
3 ANESTHESIA AND ANALGESIA 2904 2% 0% 58
4 ACTA ANAESTHESIOLOGICA SCANDINAVICA 2861 2% 1% 39
5 ANAESTHESIA 2429 2% 1% 36
6 OPHTHALMIC PLASTIC AND RECONSTRUCTIVE SURGERY 1418 1% 1% 18
7 INTERNATIONAL ARCHIVES OF OCCUPATIONAL AND ENVIRONMENTAL HEALTH 1261 1% 1% 18
8 SCANDINAVIAN JOURNAL OF HAEMATOLOGY 1145 0% 1% 10
9 INTERNATIONAL JOURNAL FOR VITAMIN AND NUTRITION RESEARCH 953 1% 1% 12
10 AMERICAN JOURNAL OF EMERGENCY MEDICINE 895 1% 0% 21

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 PNEUMOMEDIASTINUM 987701 7% 47% 162 Search PNEUMOMEDIASTINUM Search PNEUMOMEDIASTINUM
2 SUBCUTANEOUS EMPHYSEMA 650309 5% 45% 111 Search SUBCUTANEOUS+EMPHYSEMA Search SUBCUTANEOUS+EMPHYSEMA
3 SPONTANEOUS PNEUMOMEDIASTINUM 524910 2% 84% 48 Search SPONTANEOUS+PNEUMOMEDIASTINUM Search SPONTANEOUS+PNEUMOMEDIASTINUM
4 MEDIASTINAL EMPHYSEMA 402076 2% 61% 51 Search MEDIASTINAL+EMPHYSEMA Search MEDIASTINAL+EMPHYSEMA
5 ORBITAL EMPHYSEMA 182620 1% 94% 15 Search ORBITAL+EMPHYSEMA Search ORBITAL+EMPHYSEMA
6 OPERATING ROOM PERSONNEL 87654 0% 75% 9 Search OPERATING+ROOM+PERSONNEL Search OPERATING+ROOM+PERSONNEL
7 HIGH PRESSURE INJECTION INJURY 79540 0% 88% 7 Search HIGH+PRESSURE+INJECTION+INJURY Search HIGH+PRESSURE+INJECTION+INJURY
8 HAMMANS SYNDROME 77919 0% 100% 6 Search HAMMANS+SYNDROME Search HAMMANS+SYNDROME
9 INJECTION INJURY 76383 0% 59% 10 Search INJECTION+INJURY Search INJECTION+INJURY
10 ANESTHETIC GASES 69248 1% 44% 12 Search ANESTHETIC+GASES Search ANESTHETIC+GASES

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.


Rank Reference # ref.
in cl.		 Shr. of ref. in
cl.		 Citations
1 GARAKANI, A , JAFFE, RJ , SAVLA, D , WELCH, AK , PROTIN, CA , BRYSON, EO , MCDOWELL, DM , (2016) NEUROLOGIC, PSYCHIATRIC, AND OTHER MEDICAL MANIFESTATIONS OF NITROUS OXIDE ABUSE: A SYSTEMATIC REVIEW OF THE CASE LITERATURE.AMERICAN JOURNAL ON ADDICTIONS. VOL. 25. ISSUE 5. P. 358 -369 57 77% 0
2 HOGAN, CJ , RULAND, RT , (2006) HIGH-PRESSURE INJECTION INJURIES TO THE UPPER EXTREMITY: A REVIEW OF THE LITERATURE.JOURNAL OF ORTHOPAEDIC TRAUMA. VOL. 20. ISSUE 7. P. 503-511 45 98% 32
3 SCHIFILLITI, D , MONDELLO, S , D'ARRIGO, MG , CHILLE, G , FODALE, V , (2011) GENOTOXIC EFFECTS OF ANESTHETIC AGENTS: AN UPDATE.EXPERT OPINION ON DRUG SAFETY. VOL. 10. ISSUE 6. P. 891 -899 39 81% 3
4 BYHAHN, C , WILKE, HJ , WESTPHAL, K , (2001) OCCUPATIONAL EXPOSURE TO VOLATILE ANAESTHETICS - EPIDEMIOLOGY AND APPROACHES TO REDUCING THE PROBLEM.CNS DRUGS. VOL. 15. ISSUE 3. P. 197 -215 54 67% 32
5 ARAI, I , AOKI, T , YAMAZAKI, H , OTA, Y , KANEKO, A , (2009) PNEUMOMEDIASTINUM AND SUBCUTANEOUS EMPHYSEMA AFTER DENTAL EXTRACTION DETECTED INCIDENTALLY BY REGULAR MEDICAL CHECKUP: A CASE REPORT.ORAL SURGERY ORAL MEDICINE ORAL PATHOLOGY ORAL RADIOLOGY AND ENDODONTOLOGY. VOL. 107. ISSUE 4. P. E33 -E38 28 100% 16
6 KIM, Y , KIM, MR , KIM, SJ , (2010) IATROGENIC PNEUMOMEDIASTINUM WITH EXTENSIVE SUBCUTANEOUS EMPHYSEMA AFTER ENDODONTIC TREATMENT: REPORT OF 2 CASES.ORAL SURGERY ORAL MEDICINE ORAL PATHOLOGY ORAL RADIOLOGY AND ENDODONTOLOGY. VOL. 109. ISSUE 2. P. E114 -E119 29 94% 10
7 FODALE, V , MONDELLO, S , ALOISI, C , SCHIFILLITI, D , SANTAMARIA, LB , (2008) GENOTOXIC EFFECTS OF ANESTHETIC AGENTS.EXPERT OPINION ON DRUG SAFETY. VOL. 7. ISSUE 4. P. 447-458 39 72% 2
8 SANDERS, RD , WEIMANN, J , MAZE, M , (2008) BIOLOGIC EFFECTS OF NITROUS OXIDE - A MECHANISTIC AND TOXICOLOGIC REVIEW.ANESTHESIOLOGY. VOL. 109. ISSUE 4. P. 707 -722 53 45% 81
9 KRAJEWSKI, W , KUCHARSKA, M , WESOLOWSKI, W , STETKIEWICZ, J , WRONSKA-NOFER, T , (2007) OCCUPATIONAL EXPOSURE TO NITROUS OXIDE - THE ROLE OF SCAVENGING AND VENTILATION SYSTEMS IN REDUCING THE EXPOSURE LEVEL IN OPERATING ROOMS.INTERNATIONAL JOURNAL OF HYGIENE AND ENVIRONMENTAL HEALTH. VOL. 210. ISSUE 2. P. 133 -138 27 100% 15
10 KIM, SH , HUH, J , SONG, J , KANG, IS , (2015) SPONTANEOUS PNEUMOMEDIASTINUM: A RARE DISEASE ASSOCIATED WITH CHEST PAIN IN ADOLESCENTS.YONSEI MEDICAL JOURNAL. VOL. 56. ISSUE 5. P. 1437 -1442 23 96% 0

Classes with closest relation at Level 2


Rank Class id link
1 254 HOMOCYSTEINE//FOLATE//FOLIC ACID
2 3675 PNEUMATOSIS INTESTINALIS//PNEUMATOSIS CYSTOIDES INTESTINALIS//HEPATIC PORTAL VENOUS GAS
3 2239 CHRONIC SUBDURAL HEMATOMA//SPONTANEOUS INTRACRANIAL HYPOTENSION//INTRACRANIAL HYPOTENSION
4 272 ANESTHESIOLOGY//PROPOFOL//SEVOFLURANE
5 1912 SEDATION//KETAMINE//MIDAZOLAM
6 1947 VARICOCELE//VARICOCELECTOMY//PATERNAL AGE
7 1257 FOREIGN BODY//GUNSHOT WOUND//GOSSYPIBOMA
8 2817 NECROTIZING FASCIITIS//FOURNIERS GANGRENE//NECROTISING FASCIITIS
9 2660 JOURNAL OF VETERINARY MEDICAL EDUCATION//VETERINARY EDUCATION//VETERINARY SERVICES
10 930 ESOPHAGEAL ATRESIA//ESOPHAGECTOMY//TRACHEOESOPHAGEAL FISTULA

Go to start page