Evaluation of Solid Tumor Patients Presenting with Denovo Bone Marrow Metastasis

Aim: Although solid tumors are known to metastasize to the bone marrow, it is rare to be diagnosed with bone marrow involvement. In our study, we aimed to contribute to the literature by evaluating the treatment results and follow-up processes of different solid tumors metastatic to bone marrow in d...

Full description

Saved in:
Bibliographic Details
Published inBatı Karadeniz Tıp Dergisi Vol. 7; no. 3; pp. 344 - 349
Main Authors BAYİR GARBİOGLU, Duygu, YILDIZ, Bülent, IŞIKSOY, Serap, DEMİR, Nazan, DİNÇER, Murat
Format Journal Article
LanguageEnglish
Published 31.12.2023
Online AccessGet full text

Cover

Loading…
More Information
Summary:Aim: Although solid tumors are known to metastasize to the bone marrow, it is rare to be diagnosed with bone marrow involvement. In our study, we aimed to contribute to the literature by evaluating the treatment results and follow-up processes of different solid tumors metastatic to bone marrow in denovo. Material and Methods: We retrospectively analyzed 28 patients who underwent bone marrow biopsy with a prediagnosis of hematologic malignancy and were diagnosed with carcinoma metastasis. Clinicopathologic features, antitumor treatments, treatment-related hematologic toxicities and factors affecting survival were evaluated. Results: Of the 28 patients included in the study, 14 (50.0%) were female and 14 (50.0%) were male. The median age of the patients was 62 years (28-82). Eight patients (28.6%) were diagnosed with breast (28.6%), six with gastric (21.4%), four with lung (14.3%), two each with colon and prostate ca (7.1%), and the primary tumor site could not be determined in six patients (21.4%). Progression was observed in four (40.0%) of the 10 patients with the first series of treatment, three (30.0%) patients had stable response and three (30.0%) patients had partial response. The median progression-free survival time was 130 days (3-494 days) in patients who received first line treatment. The median overall survival time was 26 days (0-1183 days). Thrombocytopenia (p Amaç: Solid tümörlerin kemik iliği metastazı yaptığı bilinmesine rağmen kemik iliği tutulumu ile tanı almaları nadir görülmektedir. Çalışmamızda denovo kemik iliği metastatik farklı solid tümörlerin tedavi sonuçları ve takip süreçlerini değerlendirerek literatüre katkı sağlamak amaçlanmıştır Gereç ve Yöntemler: Hematolojik malignite ön tanısı ile kemik iliği biyopsisi yapılan ve karsinom metastazı tanısı alan 28 hasta retrospektif olarak incelendi. Hastaların klinikopatolojik özellikleri, aldıkları antitümör tedaviler, tedavi ilişkili hematolojik toksisiteleri ve sağkalımlarına etki eden faktörler değerlendirildi. Bulgular: Çalışmaya dahil edilen 28 hastanın 14'ü (%50,0) kadın, 14'ü (%50,0) erkekti. Hastaların median yaşı 62 (28-82) idi. Hastaların sekizi (%28,6) meme, altısı mide (%21,4), dördü akciğer (%14,3), ikişer (%7,1) tanesi de kolon ve prostat ca (%7,1) tanısı almış olup altı hastanın (%21,4) primer tümör bölgesi belirlenememiştir. Tedavi verilen 10 hastanın dört tanesinde (%40,0) ilk seri tedavi ile progresyon gözlenmiş olup, üç hastada (%30,0) stabil, üç (%30,0) hastada parsiyel tedavi yanıtı elde edilmiştir. İlk seri tedavi alan hastalarda progresyonsuz sağkalım süresi median 130 gün (3-494 gün) gözlenmiştir. Hastaların median genel sağkalım süresi 26 gündür (0-1183 gün). Trombositopeni (p
ISSN:2822-4302
DOI:10.29058/mjwbs.1354666