G. R. Burke
Presbyterian Hospital, San Juan, Porto Rico
1. Clinically lymphangitis and elephantiasis are very prevalentamong both males and females in Porto Rico.
2. The lower limbsare much more commonly affected than otherparts of the body.
3. The constitutional signs of inflammation and the earlylocalsigns are the same for lymphangitis and elephantoid fever.
4. In both lymphangitis and elephantoid fever pain, whichisoften definitely localized, is usually the first indicationof the illness. The chill or rigor which marks the beginningof constitutional disturbance may come on from half an hourto several hours or one or two days after the pain.
5. Thepain may be primary in the groin.
6. More frequently the painis localized in the distal partsof the limb and most commonlyin the foot and the neighborhoodof the ankle.
7. While intypical attacks of lymphangitis or elephantoid feverthere isa chill followed by fever, and then sweating, yet oneor allof these symptoms may be absent.
8. The chills are usuallyshort. Fever when present is mostcommonly of about three days'duration.
9. Headache, vomiting and nausea are more commonlyassociatedwith high fever.
10. Redness of the affected areasof skin generally lasts abouttwo days longer than the fever.
11. When there is high fever the local symptoms are generallysevere. But the converse is not always the case and there maybe extensive swelling and redness of the limb, with very mild,or without, constitutional symptoms.
12. Elephantiasis iscommon among young people.
13. Elephantiasis may occur withoutlocal or constitutionalsigns of inflammation.
14. Elephantiasismay be primary, as first manifestation ofinfection, or it maydevelop secondarily during subsequent recurrencesof lymphangitis.
15. Patients may experience local sensations instead of definitepain before typical attacks of either lymphangitis or elephantoidfever or enlargement.
16. Following a succession of attackswith pain, chills, fever,sweats, etc. all such serious symptomsmay be discontinued andsubsequent recurrences with or withoutenlargement of the limbbe only accompanied by mild sensations.
17. There is much variation in the frequency of recurrencesamong different patients but for each patient there seems tobe a more or less regular periodicity of his or her attacks.
18. Observation of 2 cases following Kondoleon operation forelephantiasis does not give the impression that this measurebrings permanent relief to the condition.
19. Hydrocele isvery common in Porto Rico. We failed to findmicrofilaria inthe centrifuged sediment of 20 cases of thecondition.
20.Abscess may occur several times in the same part of a limbina patient suffering from filarial lymphangitis without interferingwith subsequent recurrences of lymphangitis. Abscess may alsodevelop without noticeable rise in the body temperature duringor following an attack of lymphangitis.