Öz
Angiomyomatous hamartoma of the lymph node is a benign vascular disorder of unknown etiopathogenesis. This rare disease particularly involves inguinal lymph nodes. Cervical involvement very rare. This lesion characterized by lenfoid tissue replacement by blood vessels, smooth muscle and fibrous tissue. We present a case of a 40year old male with cervical painful mass who underwent an excisional biopsy. The excised specimen consisted of a lymph node covered with fatty tissue, measuring 2.1 cm in diameter. On microscopic examination, the lymph node tissue was replaced by haphazardly dispersed thick-walled vessels and smooth muscle cells in a fibrous stroma. Although angiomyomatous hamartoma of lymph nodes is very rare, its recognition is important for differential diagnosis from malignant and benign tumors of lymph nodes
Anahtar Kelimeler
Kaynakça
- Ram M, Alsanjari N, Ansari N. Angiomyomatous hamartoma:
- a rare case report with review of the literature. Rare Tumors
- ;1:75-78.
- Chan JKC, Frizzera G, Fletcher CDM, et al. Primary vascular
- tumours of lymph nodes other than Kaposi’s sarcoma – analysis
- of 39 cases and delineation of two new entities. Am J Surg
- Pathol 1992;16:335-350.
- Gamsızkan M, Akkaya A. Angiomyomatous hamartoma of
- postauricular lymph nodes (Case Report). J Clin Anal Med
- ;4:420-422.
- Gül M, Aliosmanoğlu İ, Türkoğlu A. Erişkin çağı periferik lenfadenopatileri:
- Eksizyonel biyopsi uygulanan 67 hastanın sonuç-
- ları. Dicle Tıp Dergisi 2013;40:245-249.
- Kim HS, Na KY, Lee JH, et al. Angiomyomatous Hamartoma of
- Popliteal Lymph Nodes Occurring in Association with Diffuse
- Pigmented Villonodular Synovitis of Knee. Korean J Pathol
- ;45:58-61.
- Sakurai Y, Shoji M, Matsubara T, et al. Angiomyomatous hamartoma
- and associated stromal lesions in the right inguinal lymph
- node: a case report. Pathol Int 2000;50:655-659.
- Catania VD, Manzoni C, Novello M, et al. Unusual presentation
- of angiomyomatous hamartoma in an eight-month-old infant:
- case report and literature review. BMC Pediatrics 2012;12:172.
- Laeng RH, Hotz MA, Borisch B. Angiomyomatous hamartoma
- of a cervical lymph node combined with haemangiomatoids
- and vascular transformation of sinuses. Histopathology
- ;29:80-84.
- Süllü Y, Gün S, Dabak N, Karagöz F. Angiomyomatous hamartoma
- in the inguinal lymph node: A case report. Turk J Pathol
- ;22:42-44.
Öz
Anjiomyomatöz hamartom lenf nodunun etiyopatogenezi bilinmeyen benign vasküler tümörüdür. Genellikle inguinal lenf nodlarında görülür. Servikal yerleşimi olduk- ça nadirdir. Bu lezyon lenf nodu dokusunun yerini fibröz doku, vasküler yapılar ve düz kas hücrelerinin alması ile karakterizedir. Bu çalışmada servikal bölgede ağrılı kitle nedeniyle lenf nodu eksizyonu yapılan 40 yaşında erkek hasta sunulmuştur. Eksizyon materyali 2,1 cm çapında, etrafında bir miktar yağ dokusu bulunan lenf nodu görü- nümündeydi. Mikroskopik incelemede; lenf nodu dokusunun yerini, fibröz zemin üzerinde, rastgele dağılmış ince duvarlı vasküler yapılar ve düz kas hücrelerinin aldığı görüldü. Lenf nodlarının anjiomiyomatöz hamartomu çok nadir görülmekle birlikte lenf nodlarının malign ve benign tümörlerinden ayırıcı tanısı önemlidir. Anahtar kelimeler: Anjiyomiyomatöz, hamartom, lenf nodu
Anahtar Kelimeler
Kaynakça
- Ram M, Alsanjari N, Ansari N. Angiomyomatous hamartoma:
- a rare case report with review of the literature. Rare Tumors
- ;1:75-78.
- Chan JKC, Frizzera G, Fletcher CDM, et al. Primary vascular
- tumours of lymph nodes other than Kaposi’s sarcoma – analysis
- of 39 cases and delineation of two new entities. Am J Surg
- Pathol 1992;16:335-350.
- Gamsızkan M, Akkaya A. Angiomyomatous hamartoma of
- postauricular lymph nodes (Case Report). J Clin Anal Med
- ;4:420-422.
- Gül M, Aliosmanoğlu İ, Türkoğlu A. Erişkin çağı periferik lenfadenopatileri:
- Eksizyonel biyopsi uygulanan 67 hastanın sonuç-
- ları. Dicle Tıp Dergisi 2013;40:245-249.
- Kim HS, Na KY, Lee JH, et al. Angiomyomatous Hamartoma of
- Popliteal Lymph Nodes Occurring in Association with Diffuse
- Pigmented Villonodular Synovitis of Knee. Korean J Pathol
- ;45:58-61.
- Sakurai Y, Shoji M, Matsubara T, et al. Angiomyomatous hamartoma
- and associated stromal lesions in the right inguinal lymph
- node: a case report. Pathol Int 2000;50:655-659.
- Catania VD, Manzoni C, Novello M, et al. Unusual presentation
- of angiomyomatous hamartoma in an eight-month-old infant:
- case report and literature review. BMC Pediatrics 2012;12:172.
- Laeng RH, Hotz MA, Borisch B. Angiomyomatous hamartoma
- of a cervical lymph node combined with haemangiomatoids
- and vascular transformation of sinuses. Histopathology
- ;29:80-84.
- Süllü Y, Gün S, Dabak N, Karagöz F. Angiomyomatous hamartoma
- in the inguinal lymph node: A case report. Turk J Pathol
- ;22:42-44.
Ayrıntılar
| Birincil Dil | Türkçe |
|---|---|
| Bölüm | Olgu Sunumları |
| Yazarlar | |
| Yayımlanma Tarihi | 9 Mayıs 2015 |
| Gönderilme Tarihi | 9 Mayıs 2015 |
| Yayımlandığı Sayı | Yıl 2015 Cilt: 42 Sayı: 1 |