Annulare and Pyogenic Granuloma Follow-up
- Author: Richard Lichenstein, MD; Chief Editor: Steven C Dronen, MD, FAAEM more...
Further Outpatient Care
- Further outpatient care is needed to follow the progress of lesions because as many as 20% of children with granuloma annulare experience recurrence.
- Local recurrence after treatment of pyogenic granuloma by any method is not uncommon. In a one series, most of patients with uncomplicated pyogenic granuloma were treated with single shave excision and electrocautery, with no recurrences.[8]
Inpatient & Outpatient Medications
- Granuloma annulare is a self-limited cosmetic disease that rarely needs treatment and rarely produces sequelae.
- Many drug therapies have been proposed, but none are known to be efficacious. No outpatient medications are used for the treatment of pyogenic granuloma, which is usually managed by extirpation.
Complications
- In cases of granuloma annulare without other etiology of the subcutaneous nodules, no complications are encountered.
- The principal complication associated with pyogenic granuloma is hemorrhage, which can be significant and can require intervention.
Prognosis
- The prognosis of granuloma annulare is excellent, as the lesions usually regress spontaneously. Fifty to 70% with the localized type resolve after 1-2 years. The generalized type is less likely to resolve spontaneously.
- The prognosis of pyogenic granuloma is also excellent.
Patient Education
Reassurance and referral are the principal and essential steps in patient education.
Kamal R, Dahiya P, Puri A. Oral pyogenic granuloma: Various concepts of etiopathogenesis. J Oral Maxillofac Pathol. Jan 2012;16(1):79-82. [Medline]. [Full Text].
Krishnapillai R, Punnoose K, Angadi PV, Koneru A. Oral pyogenic granuloma-a review of 215 cases in a South Indian Teaching Hospital, Karnataka, over a period of 20 years. Oral Maxillofac Surg. Jan 26 2012;[Medline].
Ziemer M, Grabner T, Eisendle K, Baltaci M, Zelger B. Granuloma annulare - a manifestation of infection with Borrelia?. J Cutan Pathol. Jun 18 2008;[Medline].
Scott PL, Motaparthi K, Krishnan B, Hsu S. Pyogenic granuloma-like Kaposi sarcoma: a diagnostic pitfall. Dermatol Online J. Mar 15 2012;18(3):4. [Medline].
Looney M, Smith KM. Isotretinoin in the treatment of granuloma annulare. Ann Pharmacother. Mar 2004;38(3):494-7. [Medline].
Weber HO, Borelli C, Rocken M, Schaller M. Treatment of disseminated granuloma annulare with low-dose fumaric acid. Acta Derm Venereol. 2009;89(3):295-8. [Medline].
Werchau S, Enk A, Hartmann M. Generalized interstitial granuloma annulare--response to adalimumab. Int J Dermatol. Apr 2010;49(4):457-60. [Medline].
Pagliai KA, Cohen BA. Pyogenic granuloma in children. Pediatr Dermatol. Jan-Feb 2004;21(1):10-3. [Medline].
Arroyo MP. Generalized granuloma annulare. Dermatol Online J. Oct 2003;9(4):13. [Medline].
Dillman AM, Miller RC, Hansen RC. Multiple pyogenic granulomata in childhood. Pediatr Dermatol. Mar 1991;8(1):28-31. [Medline].
Felner EI, Steinberg JB, Weinberg AG. Subcutaneous granuloma annulare: a review of 47 cases. Pediatrics. Dec 1997;100(6):965-7. [Medline].
Grimalt R, Caputo R. Symmetric pyogenic granuloma. J Am Acad Dermatol. Oct 1993;29(4):652. [Medline].
Medlock MD, McComb JG, Raffel C, Gonzalez-Gomez I. Subcutaneous palisading granuloma of the scalp in childhood. Pediatr Neurosurg. 1994;21(2):113-6. [Medline].
Mooney MA, Janniger CK. Pyogenic granuloma. Cutis. Mar 1995;55(3):133-6. [Medline].
Pomeranz AJ, Fairley JA. The systematic evaluation of the skin in children. Pediatr Clin North Am. Feb 1998;45(1):49-63. [Medline].
Scheinfeld NS. Pyogenic granuloma. Skinmed. Jan-Feb 2008;7(1):37-9. [Medline].
Sills ES, Zegarelli DJ, Hoschander MM, Strider WE. Clinical diagnosis and management of hormonally responsive oral pregnancy tumor (pyogenic granuloma). J Reprod Med. Jul 1996;41(7):467-70. [Medline].
Tan HH, Goh CL. Granuloma annulare: a review of 41 cases at the National Skin Centre. Ann Acad Med Singapore. Nov 2000;29(6):714-8. [Medline].
Tay YK, Weston WL, Morelli JG. Treatment of pyogenic granuloma in children with the flashlamp-pumped pulsed dye laser. Pediatrics. Mar 1997;99(3):368-70. [Medline].

