1
|
Mohamad I, Hejleh TA, Qandeel M, Al-Hussaini M, Koro S, Taqash A, Almousa A, Abuhijla F, Abuhijlih R, Ajlouni F, Al-Ibraheem A, Laban DA, Hussein T, Mayta E, Al-Gargaz W, Hosni A. Concordance between head and neck MRI and histopathology in detecting laryngeal subsite invasion among patients with laryngeal cancer. Cancer Imaging 2023; 23:99. [PMID: 37858162 PMCID: PMC10585883 DOI: 10.1186/s40644-023-00618-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2023] [Accepted: 10/07/2023] [Indexed: 10/21/2023] Open
Abstract
BACKGROUND Accuracy of head and neck MRI (HN-MRI) in predicting tumor invasion of laryngeal site/subsites in patients with laryngeal cancer prior to laryngectomy is poorly evaluated in the literature. Therefore, we aim to evaluate the diagnostic value of HN-MRI in accurate pre-operative estimation of tumor invasion to laryngeal subsites in patients with laryngeal cancer. METHODS Patients with laryngeal cancer who underwent HN-MRI for cancer staging and underwent total laryngectomy between 2008 and 2021 were included. Sensitivity, specificity, positive predictive value, negative predictive value, and overall accuracy of HN-MRI in predicting tumor invasion of laryngeal subsites were calculated based on concordance between the HN-MRI and histopathological results. RESULTS One hundred and thirty-seven patients underwent total laryngectomy [primary: 82/137(60%), salvage 55/137(40%)]. The utilization of HN-MRI resulted in the downstaging of 16/137 (11.6%) patients and the upstaging of 8/137 (5.8%) patients. For the whole cohort, there was a significant discordance between HN-MRI and histopathology for T-category; out of 116 cT4a disease, 102(87.9%) were confirmed to have pT4a disease, and out of 17 cT3 disease, 9(52.9%) were confirmed to have pT3 disease, p < 0.001. The MRI overall diagnostic accuracy of predicting tumor invasion was 91%, 92%, 82%, 87%, 72%, 76%, 65% and 68% for base of tongue, arytenoid, vocal cord, posterior commissure, pre-epiglottic space, cricoid cartilage, inner thyroid cortex, and subglottis, respectively. CONCLUSIONS In patients with laryngeal cancer undergoing total laryngectomy, HN-MRI demonstrates promising accuracy in predicting tumor invasion of specific laryngeal subsites (e.g., base of tongue). Our findings showed the potential of HN-MRI as a valuable tool for pre-operative planning and treatment decision-making in this patient population.
Collapse
Affiliation(s)
- Issa Mohamad
- Department of Radiation Oncology, King Hussein Cancer Center, Amman, Jordan.
| | - Taher Abu Hejleh
- Department of Medical Oncology, King Hussein Cancer Center, Amman, Jordan
| | - Monther Qandeel
- Department of Diagnostic Radiology, King Hussein Cancer Center, Amman, Jordan
| | - Maysa Al-Hussaini
- Department of Pathology and Laboratory Medicine, King Hussein Cancer Center, Amman, Jordan
| | - Sami Koro
- Department of Radiation Oncology, Cleveland Clinic, Cleveland, OH, USA
| | - Ayat Taqash
- Department of Biostatistics, King Hussein Cancer Center, Amman, Jordan
| | - Abdelatif Almousa
- Department of Radiation Oncology, King Hussein Cancer Center, Amman, Jordan
| | - Fawzi Abuhijla
- Department of Radiation Oncology, King Hussein Cancer Center, Amman, Jordan
| | - Ramiz Abuhijlih
- Department of Radiation Oncology, King Hussein Cancer Center, Amman, Jordan
| | - Fatenah Ajlouni
- Department of Diagnostic Radiology, King Hussein Cancer Center, Amman, Jordan
| | - Akram Al-Ibraheem
- Department of Nuclear Medicine, King Hussein Cancer Center, Amman, Jordan
| | - Dima Abu Laban
- Department of Diagnostic Radiology, King Hussein Cancer Center, Amman, Jordan
| | - Tariq Hussein
- Department of Radiation Oncology, King Hussein Cancer Center, Amman, Jordan
| | - Ebrahim Mayta
- Department of Surgical Oncology, King Hussein Cancer Center, Amman, Jordan
| | - Wisam Al-Gargaz
- Department of Surgical Oncology, King Hussein Cancer Center, Amman, Jordan
- Department of Special Surgery, Jordan , University of Science and Technology, Irbid, Jordan
| | - Ali Hosni
- Radiation Medicine Program, Princess Margaret Cancer Centre, University Health Network, University of Toronto, Toronto, ON, Canada
| |
Collapse
|
2
|
Yu J, Xu W, Wang L, Jiang N, Dou W, Li C, Sun L. The clinical value of DCE-MRI for differentiating secondary laryngeal cartilage lesions. Medicine (Baltimore) 2023; 102:e33352. [PMID: 37000106 PMCID: PMC10063300 DOI: 10.1097/md.0000000000033352] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/15/2022] [Revised: 03/02/2023] [Accepted: 03/03/2023] [Indexed: 04/01/2023] Open
Abstract
To explore the value of dynamic contrast-enhanced magnetic resonance imaging (DCE-MRI) in the assessment of laryngeal cartilage lesions. In this study, 3 groups of cases were selected, including 16 cases benign lesions of the laryngopharynx as the benign group, 17 cases malignant lesions of laryngopharynx as the malignant group and 23 healthy adults as the control group. Conventional magnetic resonance imaging and DCE-MRI were performed with a 3.0 T MR scanner. cutoff, sensitivity, specificity and area under the curve values were calculated via receiver operating characteristic curve analysis based on the pathologic findings of surgically resected specimens. There were significant differences in the values of the volume transfer constant (Ktrans), the rate constant between the extravascular extracellular space and blood plasma (Kep) and The extravascular extracellular space fractional volume (Ve) between the control, benign and malignant groups (P < .005). Among the 3 groups, the malignant group had the highest Ktrans and Ve values (0.8681 ± 0.3034 and 0.6186 ± 0.2405, respectively), and the benign group had the highest Kep value (2.445 ± 0.7346). The cutoff points of the Ktrans, Kep, and Ve values of the control, benign and malignant groups were 0.39, 1.261, and 0.195; 0.471, 0.964, and 0.235; and 0.706, 2.005, and 0.659, respectively. The Ktrans, Kep, and Ve values obtained via DCE-MRI may enable differentiating laryngeal cartilage lesions. DCE-MRI can be used to evaluate laryngeal cartilage lesions accurately and quantitatively.
Collapse
Affiliation(s)
- Jinfen Yu
- Department of Medical Imaging Center, Shandong Second Provincial General Hospital, Jinan, Shandong, P. R. China
| | - Wei Xu
- Department of Medical Imaging Center, Shandong Second Provincial General Hospital, Jinan, Shandong, P. R. China
| | - Linsheng Wang
- Department of Medical Imaging Center, Shandong Second Provincial General Hospital, Jinan, Shandong, P. R. China
| | - Nan Jiang
- Department of Medical Imaging Center, Shandong Second Provincial General Hospital, Jinan, Shandong, P. R. China
| | - Weiqiang Dou
- GE Healthcare, MR Research China, Beijing, P. R. China
| | - Chuanting Li
- Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, Shandong, P. R. China
| | - Lixin Sun
- Department of Medical Imaging Center, Shandong Second Provincial General Hospital, Jinan, Shandong, P. R. China
| |
Collapse
|
3
|
Liao L, Liu T, Wei B. Prediction of short-term treatment outcome of nasopharyngeal carcinoma based on voxel incoherent motion imaging and arterial spin labeling quantitative parameters. Eur J Radiol Open 2022; 10:100466. [PMID: 36590328 PMCID: PMC9794885 DOI: 10.1016/j.ejro.2022.100466] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2022] [Accepted: 12/07/2022] [Indexed: 12/23/2022] Open
Abstract
Purpose To evaluate the early response of chemoradiotherapy (CRT) in nasopharyngeal carcinoma (NPC) based on intravoxel incoherent motion diffusion-weighted imaging (IVIM-DWI) and three-dimensional pseudo-continuous arterial spin labeling (3D pCASL). Materials and methods Forty patients diagnosed with NPC were recruited and divided into complete remission (CR) and partial remission (PR) group after CRT. All patients underwent IVIM and ASL and the related parameters was obtained. These parameters include pure diffusion coefficient (D), pseudo-diffusion coefficient (D*), perfusion fraction (f), average blood flow ( BFavg), minimum blood flow (BFmin), and maximum blood flow (BFmax). Student's t test was used to compare the difference in ASL and IVIM derived parameters between CR and PR. The Areas under curve (AUC) of the receiver operating characteristic (ROC) was used to analyze the diagnostic performance of each parameter of ASL and IVIM to the treatment outcome. Results the D value of IVIM in CR group was lower than that of the PR group ( P = 0.014),. Among the parameters of ASL, the BFavg and BFmax of the CR group were higher than those of the PR group(p = 0.004,0.013), but the BFmin had no statistical significance in the two groups(P = 0.54). AUC of D, BFavg, and BFmax is about 0.731, 0.753, and 0.724, respectively, all of their combined AUC diagnosis was 0.812. Conclusion The early response of NPC after CRT can predict by IVIM's diffusion parameters and ASL-related blood flow parameters.
Collapse
Key Words
- 3DpCASL, three-dimensional quasi-continuous arterial spin labeling
- ADC, apparent diffusion coefficient
- AUC, area under the curve
- Arterial spin labeling
- BFavg, average of blood flow
- BFmax, maximum blood flow
- BFmin, minimum blood flow
- CR, complete remission
- CRT, chemoradiotherapy
- Chemoradiotherapy
- D*, pseudo-diffusion coefficient
- D, pure diffusion coefficient
- DCE-MRI, dynamic contrast-enhanced magnetic resonance imaging
- IVIM-DWI, intravoxel incoherent motion diffusion-weighted imaging
- Intravoxel incoherent motion diffusion-weighted imaging
- NPC, nasopharyngeal carcinoma
- Nasopharyngeal carcinoma
- PR, partial remission
- f, perfusion fraction
Collapse
Affiliation(s)
- Liping Liao
- Department of Radiology, Guangxi Medical University Cancer Hospital, 71 Hedi Road, Nanning, Guangxi, People's Republic of China,Department of Radiology, Guangxi Clinical Medical Research Center of Imaging Medicine, 71 Hedi Road, Nanning, Guangxi, People's Republic of China,Department of Radiology, Guangxi Key Clinical Specialties, 71 Hedi Road, Nanning, Guangxi, People's Republic of China,Department of Radiology, Guangxi Medical University Cancer Hospital Superiority Cultivation Discipline, 71 Hedi Road, Nanning, Guangxi, People's Republic of China
| | - Teng Liu
- Department of Radiology, Guangxi Medical University Cancer Hospital, 71 Hedi Road, Nanning, Guangxi, People's Republic of China,Department of Radiology, Guangxi Clinical Medical Research Center of Imaging Medicine, 71 Hedi Road, Nanning, Guangxi, People's Republic of China,Department of Radiology, Guangxi Key Clinical Specialties, 71 Hedi Road, Nanning, Guangxi, People's Republic of China,Department of Radiology, Guangxi Medical University Cancer Hospital Superiority Cultivation Discipline, 71 Hedi Road, Nanning, Guangxi, People's Republic of China
| | - Bo Wei
- Department of Radiology, Guangxi Medical University Cancer Hospital, 71 Hedi Road, Nanning, Guangxi, People's Republic of China,Department of Radiology, Guangxi Clinical Medical Research Center of Imaging Medicine, 71 Hedi Road, Nanning, Guangxi, People's Republic of China,Department of Radiology, Guangxi Key Clinical Specialties, 71 Hedi Road, Nanning, Guangxi, People's Republic of China,Department of Radiology, Guangxi Medical University Cancer Hospital Superiority Cultivation Discipline, 71 Hedi Road, Nanning, Guangxi, People's Republic of China,Corresponding author at: Department of Radiology, Guangxi Medical University Cancer Hospital, 71 Hedi Road, Nanning, Guangxi, People's Republic of China.
| |
Collapse
|
4
|
Assessment of Early Response to Lung Cancer Chemotherapy by Semiquantitative Analysis of Dynamic Contrast-Enhanced MRI. DISEASE MARKERS 2022; 2022:2669281. [PMID: 35915736 PMCID: PMC9338849 DOI: 10.1155/2022/2669281] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/09/2022] [Revised: 06/30/2022] [Accepted: 07/04/2022] [Indexed: 11/28/2022]
Abstract
Objective To evaluate the early chemotherapy response in patients with lung cancer using semiquantitative analysis of dynamic contrast-enhanced (DCE) magnetic resonance imaging (MRI). Methods Twenty-two patients with lung cancer treated with chemotherapy were subjected to DCE-MRI at two time points: before starting treatment and after one week of therapy. The image data were collected by DCE-MRI, and the semiquantitative parameters including positive enhancement integral (PEI), signal enhancement ratio (SER), maximum slope of increase (MSI), and time to peak (TTP) were calculated. After chemotherapy, the parameters and relevant variations between the responders and nonresponders were compared with Mann–Whitney U tests. Student's t-test for paired samples was used to evaluate the temporal changes between pre- and posttreatment images. Results The patients were categorized as 13 responders and 9 nonresponders based on the tumor response evaluation. After chemotherapy, the PEI, SER, and MSI were significantly increased in responders compared with the pretreatment values (P < 0.05), while no obvious decrease in TTP was observed (P > 0.05). However, 9 nonresponders showed no significant changes in PEI, SER, MSI, and TTP values, as compared with those of pretreatment (P > 0.05). Moreover, the increase of PEI was more dramatically in responders than in nonresponders (P < 0.05), but no significantly differences were observed in SER, MSI, and TTP (P > 0.05). Conclusion Semiquantitative analysis of DCE-MRI could provide a reliable noninvasive method for assessing early chemotherapy response in lung cancer patients.
Collapse
|
5
|
Routine restaging after primary non-surgical treatment of laryngeal squamous cell carcinoma-a review. Strahlenther Onkol 2020; 197:167-176. [PMID: 33216194 PMCID: PMC7892687 DOI: 10.1007/s00066-020-01706-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2020] [Accepted: 10/23/2020] [Indexed: 02/07/2023]
Abstract
Purpose Treatment of patients with laryngeal squamous cell carcinoma with radiotherapy or chemoradiation is an established alternative to laryngeal surgery in many cases, but particularly for advanced tumors without cartilage invasion. Imaging modalities face the challenge of distinguishing between posttherapeutic changes and residual disease in the complex anatomic subsite of the larynx. Guidelines concerning restaging of head and neck squamous cell carcinomas (HNSCC) are presented by the National Comprehensive Cancer Network (NCCN) and other national guidelines, but clearly defined recommendations for routine restaging particularly for laryngeal cancer are lacking. Methods A systematic search was carried out in PubMed to identify studies evaluating routine restaging methods after primary non-surgical treatment of laryngeal squamous cell carcinoma from 2009 to 2020. Results Only three studies were deemed eligible, as they included at least ≥50% patients with laryngeal squamous cell carcinoma and evaluated imaging modalities to detect residual cancer. The small number of studies in our review suggest restaging with fluoro-deoxy-glucose positron-emission tomography/computed tomography (FDG PET/CT) 3 months after initial treatment, followed by direct laryngoscopy with biopsy of the lesions identified by FDG PET/CT. Conclusion Studies evaluating restaging methods after organ-preserving non-surgical treatment of laryngeal carcinoma are limited. As radiotherapy (RT), chemoradiotherapy (CRT), systemic therapy followed by RT and radioimmunotherapy are established alternatives to surgical treatment, particularly in advanced laryngeal cancers, further studies are needed to assess and compare different imaging modalities (e.g. PET/CT, MRI, CT, ultrasound) and clinical diagnostic tools (e.g., video laryngoscopy, direct laryngoscopy) to offer patients safe and efficient restaging strategies. PET or PET/CT 3 months after initial treatment followed by direct laryngoscopy with biopsy of the identified lesions has the potential to reduce the number of unnecessary laryngoscopies.
Collapse
|
6
|
Abstract
Modern radiation therapy treatment planning and delivery is a complex process that relies on advanced imaging and computing technology as well as expertise from the medical team. The process begins with simulation imaging, in which three-dimensional computed tomography images (or magnetic resonance images in some cases) are used to characterize the patient anatomy. From there, the radiation oncologist delineates the relevant target/tumor volumes and normal tissue and communicates the goals for treatment planning. The planning process attempts to generate a radiation therapy treatment plan that will deliver a therapeutic dose of radiation to the tumor while sparing nearby normal tissue.
Collapse
|
7
|
Smee R, Williams JR, Kotevski DP. Surgery is not the only determinant of an outcome in patients with hypopharyngeal carcinoma. Head Neck 2019; 41:1165-1177. [PMID: 30791162 DOI: 10.1002/hed.25496] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2017] [Revised: 02/19/2018] [Accepted: 07/05/2018] [Indexed: 11/11/2022] Open
Abstract
BACKGROUND The aim of this study was to evaluate the outcomes in patients treated for hypopharyngeal carcinoma in a single-center and the importance of considering how patient factors influence outcomes. METHODS A retrospective review was conducted on patients who were seen at the Prince of Wales Hospital from 1968 to 2015. Kaplan-Meier and Cox regression analyses were performed for each patient and treatment factor to investigate outcomes of local control, cancer-specific survival (CSS), and ultimate local control. RESULTS Three hundred thirty patients were analyzed. Significant multivariate predictors for improved local control and CSS were fitness for surgery, cancer operability, surgery with adjuvant radiotherapy, no treatment interruptions (P < .05). Five-year local control (84%), CSS (50%), and ultimate local control (84%) rates were significantly higher in patients treated surgically with adjuvant radiotherapy, compared to single modality treatment (P < .05). CONCLUSION Patient factors influence the outcomes experienced by patients with hypopharyngeal carcinoma.
Collapse
Affiliation(s)
- Robert Smee
- Department of Radiation Oncology, The Prince of Wales Cancer Centre, Randwick, New South Wales, Australia.,UNSW Clinical Teaching School, Prince of Wales Hospital, Randwick, New South Wales, Australia.,Tamworth Base Hospital, Tamworth, New South Wales, Australia
| | - Janet R Williams
- Department of Radiation Oncology, The Prince of Wales Cancer Centre, Randwick, New South Wales, Australia.,UNSW Clinical Teaching School, Prince of Wales Hospital, Randwick, New South Wales, Australia
| | - Damian P Kotevski
- Department of Radiation Oncology, The Prince of Wales Cancer Centre, Randwick, New South Wales, Australia
| |
Collapse
|
8
|
Surov A, Meyer HJ, Leifels L, Höhn AK, Richter C, Winter K. Histogram analysis parameters of dynamic contrast-enhanced magnetic resonance imaging can predict histopathological findings including proliferation potential, cellularity, and nucleic areas in head and neck squamous cell carcinoma. Oncotarget 2018; 9:21070-21077. [PMID: 29765520 PMCID: PMC5940412 DOI: 10.18632/oncotarget.24920] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2017] [Accepted: 03/06/2018] [Indexed: 02/07/2023] Open
Abstract
Our purpose was to analyze possible associations between histogram analysis parameters of dynamic contrast-enhanced magnetic resonance imaging DCE MRI and histopathological findings like proliferation index, cell count and nucleic areas in head and neck squamous cell carcinoma (HNSCC). 30 patients (mean age 57.0 years) with primary HNSCC were included in the study. In every case, histogram analysis parameters of Ktrans, Ve, and Kep were estimated using a mathlab based software. Tumor proliferation index, cell count, and nucleic areas were estimated on Ki 67 antigen stained specimens. Spearman's non-parametric rank sum correlation coefficients were calculated between DCE and different histopathological parameters. KI 67 correlated with Ktrans min (p = −0.386, P = 0.043) and s Ktrans skewness (p = 0.382, P = 0.045), Ve min (p = −0.473, P = 0.011), Ve entropy (p = 0.424, P = 0.025), and Kep entropy (p = 0.464, P = 0.013). Cell count correlated with Ktrans kurtosis (p = 0.40, P = 0.034), Ve entropy (p = 0.475, P = 0.011). Total nucleic area correlated with Ve max (p = 0.386, P = 0.042) and Ve entropy (p = 0.411, P = 0.030). In G1/2 tumors, only Ktrans entropy correlated well with total (P =0.78, P =0.013) and average nucleic areas (p = 0.655, P = 0.006). In G3 tumors, KI 67 correlated with Ve min (p = −0.552, P = 0.022) and Ve entropy (p = 0.524, P = 0.031). Ve max correlated with total nucleic area (p = 0.483, P = 0.049). Kep max correlated with total area (p = −0.51, P = 0.037), and Kep entropy with KI 67 (p = 0.567, P = 0.018). We concluded that histogram-based parameters skewness, kurtosis and entropy of Ktrans, Ve, and Kep can be used as markers for proliferation activity, cellularity and nucleic content in HNSCC. Tumor grading influences significantly associations between perfusion and histopathological parameters.
Collapse
Affiliation(s)
- Alexey Surov
- Department of Diagnostic and Interventional Radiology, University Hospital of Leipzig, 04103 Leipzig, Germany
| | - Hans Jonas Meyer
- Department of Diagnostic and Interventional Radiology, University Hospital of Leipzig, 04103 Leipzig, Germany
| | - Leonard Leifels
- Department of Diagnostic and Interventional Radiology, University Hospital of Leipzig, 04103 Leipzig, Germany
| | - Anne-Kathrin Höhn
- Department of Pathology University Hospital of Leipzig, 04103 Leipzig, Germany
| | - Cindy Richter
- Institute of Anatomy, University Hospital of Leipzig, 04103 Leipzig, Germany
| | - Karsten Winter
- Institute of Anatomy, University Hospital of Leipzig, 04103 Leipzig, Germany
| |
Collapse
|