Add like
Add dislike
Add to saved papers

[Clinical Analysis of Small Cell Lung Cancer with Bone Marrow Metastases].

BACKGROUND: Small cell lung cancer (SCLC) is highly malignant and prone to bone marrow metastasis in early stage, but its related reports are limited. This study analyzed the clinical feature, laboratory examination, treatment and prognosis of SCLC patients with bone marrow metastasis.

METHODS: The clinical data of 26 SCLC patients with bone marrow metastasis were analyzed retrospectively. Prognostic factors were evaluated.

RESULTS: The median age of 26 patients was 57 years and the median time from diagnosis of SCLC to confirmed bone marrow metastases was 8 d. Most patients (96.2%) were accompanied by other organ metastases. The most common laboratory abnormalities were elevated lactate dehydrogenase in 19 cases (73.1%), thrombocytopenia and elevated alkaline phosphatase respectively in 11 cases (42.3%) and anemia in 7 cases (26.9%). Twenty patients had received chemotherapy and the remaining 6 patients had not. Of this group, 16 patients received at least 2 cycles of chemotherapy after the diagnosis of bone marrow metastasis. The median survival time was 15.7 wk (0.1 wk-82.9 wk) after diagnosis of bone marrow metastasis. The survival of patients with chemotherapy was significantly better than that of those without chemotherapy (χ²=33.768, P<0.001). Multivariate analysis showed that no chemotherapy was independent poor prognostic factors (P<0.05).

CONCLUSIONS: The SCLC patients with bone marrow metastasis have short survival, whereas chemotherapy can extend the survival of patients.

Full text links

We have located links that may give you full text access.
Can't access the paper?
Try logging in through your university/institutional subscription. For a smoother one-click institutional access experience, please use our mobile app.

For the best experience, use the Read mobile app

Mobile app image

Get seemless 1-tap access through your institution/university

For the best experience, use the Read mobile app

All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.

By using this service, you agree to our terms of use and privacy policy.

Your Privacy Choices Toggle icon

You can now claim free CME credits for this literature searchClaim now

Get seemless 1-tap access through your institution/university

For the best experience, use the Read mobile app