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Bragg AC, Chung HL, Speer ME, Shin K, Sun J, Leung JWT. Screening chest wall ultrasound in the mastectomy patient. Clin Imaging 2024; 108:110114. [PMID: 38460253 DOI: 10.1016/j.clinimag.2024.110114] [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: 12/09/2023] [Revised: 02/23/2024] [Accepted: 02/26/2024] [Indexed: 03/11/2024]
Abstract
BACKGROUND While there are clear guidelines regarding chest wall ultrasound in the symptomatic patient, there is conflicting evidence regarding the use of ultrasound in the screening of women post-mastectomy. OBJECTIVE To assess the utility of screening chest wall ultrasound after mastectomy and to assess features of detected malignancies. METHODS This IRB approved, retrospective study evaluates screening US examinations of the chest wall after mastectomy. Asymptomatic women presenting for screening chest wall ultrasound from January 2016 through May 2017 were included. Cases of known active malignancy were excluded. All patients had at least one year of clinical or imaging follow-up. 43 exams (8.5 %) were performed with a history of contralateral malignancy, 465 exams (91.3 %) were performed with a history of ipsilateral malignancy, and one exam (0.2 %) was performed in a patient with bilateral prophylactic mastectomy. RESULTS During the 17-month period, there were 509 screening US in 389 mastectomy patients. 504 (99.0 %) exams were negative/benign. Five exams (1.0 %) were considered suspicious, with recommendation for biopsy, which was performed. Out of 509 exams, 3 (0.6 %) yielded benign results, while 2 (0.39 %) revealed recurrent malignancy, with a 95 % confidence interval (exact binomial) of 0.05 % to 1.41 % for screening ultrasound. Both patients who recurred had previously recurred, and both had initial cancer of lobular histology. CONCLUSION Of 509 chest wall screening US exams performed in mastectomy, 2 malignancies were detected, and each patient had history of invasive lobular carcinoma and at least one prior recurrence prior to this study, suggesting benefit of screening ultrasound in these populations.
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Affiliation(s)
- Ashley C Bragg
- The University of Texas MD Anderson Cancer Center, United States of America.
| | | | - Megan E Speer
- The University of Texas MD Anderson Cancer Center, United States of America.
| | - Kyugmin Shin
- The University of Texas MD Anderson Cancer Center, United States of America.
| | - Jia Sun
- The University of Texas MD Anderson Cancer Center, United States of America.
| | - Jessica W T Leung
- The University of Texas MD Anderson Cancer Center, United States of America.
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Katouli FS, Bayani L, Azizinik F, Fathi S, Seifollahi A, Bozorgabadi FZ. Spectrum of ultrasound findings in patients with history of breast conservative treatment. JOURNAL OF CLINICAL ULTRASOUND : JCU 2023; 51:1381-1389. [PMID: 37526634 DOI: 10.1002/jcu.23524] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/14/2023] [Revised: 06/30/2023] [Accepted: 07/05/2023] [Indexed: 08/02/2023]
Abstract
Breast conservative treatment (BCT) is currently accepted as the standard treatment option for breast cancer. Targeted ultrasound helps detect recurrent lesions, postoperative changes, and scarring tissue. In this pictorial essay, we review the ultrasound features of benign (seroma, hematoma, fat necrosis, traumatic neuroma, fibrosis/scarring) and malignant (recurrence, new primary cancer) causes of palpable lumps after BCT and provide images from our patients to illustrate some typical findings of common pathologies. Ultrasound, especially as an adjunct to mammography, can make a specific diagnosis in most cases.
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Affiliation(s)
- Fatemeh Shakki Katouli
- Advanced Diagnostic and Interventional Radiology Research Center (ADIR), Tehran University of Medical Sciences, Tehran, Iran
- Department of Radiology, Arash Women Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Leila Bayani
- Department of Radiology, Arash Women Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Fahimeh Azizinik
- Advanced Diagnostic and Interventional Radiology Research Center (ADIR), Tehran University of Medical Sciences, Tehran, Iran
- Department of Radiology, Amiralam and Yas Hospitals, Tehran University of Medical Sciences, Tehran, Iran
| | - Somayeh Fathi
- Advanced Diagnostic and Interventional Radiology Research Center (ADIR), Tehran University of Medical Sciences, Tehran, Iran
- Department of Radiology, Imam-Khomeini Hospital Complex, Tehran University of Medical Sciences, Tehran, Iran
| | - Akram Seifollahi
- Pathology Department, Arash Women's Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Fatemeh Zare Bozorgabadi
- Advanced Diagnostic and Interventional Radiology Research Center (ADIR), Tehran University of Medical Sciences, Tehran, Iran
- Department of Radiology, Sina Hospital, Tehran University of Medical Sciences, Tehran, Iran
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Li JK, Fu NQ, Wang B, Jiang Y, Li SY, Niu RL, Wang ZL. Conventional ultrasound combined with contrast-enhanced ultrasound: could it be helpful for the diagnosis of thoracic wall recurrence after mastectomy? Eur Radiol 2023; 33:6482-6491. [PMID: 37074423 DOI: 10.1007/s00330-023-09594-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2022] [Revised: 02/14/2023] [Accepted: 02/21/2023] [Indexed: 04/20/2023]
Abstract
OBJECTIVES To develop a predictive model using conventional ultrasound combined with CEUS to identify thoracic wall recurrence after mastectomy. METHODS A total of 162 women with pathologically confirmed thoracic wall lesions (benign 79, malignant 83; median size 1.9 cm, ranging 0.3-8.0 cm) underwent a mastectomy and were checked by both conventional ultrasound and CEUS and were retrospectively included. Logistic regression models of B-mode ultrasound (US) and color Doppler flow imaging (CDFI) with or without CEUS were established to assess the thoracic wall recurrence after mastectomy. The established models were validated by bootstrap resampling. The models were evaluated using calibration curve. The clinical benefit of models were assessed using decision curve analysis. RESULTS The area under the receiver characteristic was 0.823 (95% CI: 0.76, 0.88) for model using US alone, 0.898 (95% CI: 0.84, 0.94) for model using US combined with CDFI, and 0.959 (95% CI: 0.92, 0.98) for model using US combined with both CDFI and CEUS. The diagnostic performance of the US combined with CDFI was significantly higher than that of the US alone (0.823 vs 0.898, p = 0.002) but significantly lower than that of the US combined with both CDFI and CEUS (0.959 vs 0.898, p < 0.001). Moreover, the unnecessary biopsy rate of the US combined with both CDFI and CEUS was significantly lower than that of the US combined with CDFI (p = 0.037). CONCLUSIONS Compared to B-mode ultrasound and CDFI, CEUS improves the diagnostic performance to evaluate thoracic wall recurrence after mastectomy. KEY POINTS • CUES is an effective supplementary method for US in the diagnosis of thoracic wall recurrence after mastectomy. • CEUS combined with both US and CDFI can significantly improve the accuracy of diagnosis of thoracic wall recurrence after mastectomy. • CEUS combined with both US and CDFI can reduce the rate of unnecessary biopsy of thoracic wall lesions after mastectomy.
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Affiliation(s)
- Jun Kang Li
- Department of Ultrasound, The First Medical Center, Chinese PLA General Hospital, 28 Fuxing Road, Beijing, 100853, China
- Department of Ultrasound, Chinese PLA 63820 Hospital, Mianyang, Sichuan, China
| | - Nai Qin Fu
- Department of Ultrasound, The First Medical Center, Chinese PLA General Hospital, 28 Fuxing Road, Beijing, 100853, China
| | - Bo Wang
- Department of Ultrasound, The First Medical Center, Chinese PLA General Hospital, 28 Fuxing Road, Beijing, 100853, China
| | - Ying Jiang
- Department of Ultrasound, The First Medical Center, Chinese PLA General Hospital, 28 Fuxing Road, Beijing, 100853, China
| | - Shi Yu Li
- Department of Ultrasound, The First Medical Center, Chinese PLA General Hospital, 28 Fuxing Road, Beijing, 100853, China
| | - Rui Lan Niu
- Department of Ultrasound, The First Medical Center, Chinese PLA General Hospital, 28 Fuxing Road, Beijing, 100853, China
| | - Zhi Li Wang
- Department of Ultrasound, The First Medical Center, Chinese PLA General Hospital, 28 Fuxing Road, Beijing, 100853, China.
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Chung HL, Bragg AC, Shin K, Speer ME, Sun J, Leung JWT. Diagnostic ultrasound of the chest wall in the symptomatic patient after mastectomy. Clin Imaging 2023; 101:126-132. [PMID: 37331150 DOI: 10.1016/j.clinimag.2023.05.004] [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: 11/18/2022] [Revised: 04/26/2023] [Accepted: 05/08/2023] [Indexed: 06/20/2023]
Abstract
BACKGROUND Lack of standardized imaging recommendations among mastectomy patients has led to variability in how recurrences are detected. OBJECTIVE To describe the findings and assess the diagnostic efficacy of ultrasound in the evaluation of symptomatic post-mastectomy patients. MATERIALS AND METHODS This single institution, retrospective study included 749 consecutive diagnostic chest wall ultrasound examinations performed in mastectomy patients, from January 2016 to June 2017. Chest wall ultrasound evaluated the mastectomy bed with or without reconstruction. Electronic health records were queried for the primary breast cancer histology prior to mastectomy, clinical symptoms prompting the diagnostic ultrasound, ultrasound findings, subsequent cytology and pathology, and follow-up data. Excluded were patients with a known recurrence, asymptomatic patients, and those with <2 years of clinical or imaging follow-up. Descriptive and comparative statistical analyses were performed. RESULTS Among the 749 ultrasounds performed, 58 malignancies were identified for a 7.7% (58/749) malignancy rate, with a median tumor size of 20 mm. Patients diagnosed with a malignancy most often presented with a palpable abnormality (79.3%, 46/58) or skin changes (13.8%, 8/58) and rarely with pain (1.7%, 1/58). Patients who underwent a biopsy yielding a benign result most often presented with a palpable abnormality (41.5%, 287/691), pain (25.6%,177/691), or postoperative swelling/suspected fluid collection (17.8%, 123/691). Diagnostic ultrasound yielded a 91.4% sensitivity (95% CI 81.0, 97.1), 96.1% specificity (95% CI 94.4, 97.4), 66.3% PPV3 (95% CI 57.4, 74.1), and 99.3% negative predictive value (95% CI 98.3, 99.7) for cancer detection. There were 5 false negative ultrasound cases after a skin punch biopsy was performed due to clinically suspicious skin changes. CONCLUSIONS Chest wall ultrasound has a high sensitivity and negative predictive value for detection of breast cancer recurrence in symptomatic patients after mastectomy. Skin changes remain an important clinical manifestation of a cancer recurrence.
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Affiliation(s)
- Hannah L Chung
- The University of Texas MD Anderson Cancer Center, Department of Breast Imaging, 1515 Holcombe Blvd, CPB5.3201, Houston, TX 77030, United States of America.
| | - Ashley C Bragg
- The University of Texas MD Anderson Cancer Center, Department of Breast Imaging, 1515 Holcombe Blvd, CPB5.3201, Houston, TX 77030, United States of America.
| | - Kyugmin Shin
- The University of Texas MD Anderson Cancer Center, Department of Breast Imaging, 1515 Holcombe Blvd, CPB5.3201, Houston, TX 77030, United States of America.
| | - Megan E Speer
- The University of Texas MD Anderson Cancer Center, Department of Breast Imaging, 1515 Holcombe Blvd, CPB5.3201, Houston, TX 77030, United States of America.
| | - Jia Sun
- The University of Texas MD Anderson Cancer Center, Department of Biostatistics, 1400 Pressler Street, FCT4.6000, Houston, TX 77030, United States of America.
| | - Jessica W T Leung
- The University of Texas MD Anderson Cancer Center, Department of Breast Imaging, 1515 Holcombe Blvd, CPB5.3201, Houston, TX 77030, United States of America.
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Al-Khalili R, Alzeer A, Nguyen GK, Crane EP, Song JH, Jeon JL, Nellamattathil M, Makariou EV, Mango VL. Palpable Lumps after Mastectomy: Radiologic-Pathologic Review of Benign and Malignant Masses. Radiographics 2021; 41:967-989. [PMID: 33989071 DOI: 10.1148/rg.2021200161] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Patients who have undergone mastectomy, with or without reconstruction, are not universally screened with mammography or US. Therefore, clinical breast examination by the physician and patient-detected palpable abnormalities are crucial for detecting breast cancer or recurrence. Diagnostic US is the first-line modality for evaluation of postmastectomy palpable masses, with occasional adjunct use of diagnostic mammography for confirming certain benign masses. In the setting of a negative initial imaging evaluation with continued clinical concern, diagnostic MRI may aid in improving sensitivity. Knowledge of the typical multimodality imaging appearances and locations of malignant palpable abnormalities-such as invasive carcinoma recurrence, cancer in residual breast tissue, radiation-induced sarcoma, and metastatic disease-is crucial in diagnosis and treatment of these entities. In addition, familiarity with the range of benign palpable postmastectomy processes-including fat necrosis, fat graft, seroma, granuloma, neuroma, fibrosis, and infection-may help avoid unnecessary biopsies and reassure patients. The authors review common and rare benign and malignant palpable masses in mastectomy patients, describe multimodality diagnostic imaging evaluation of each entity, review radiologic and pathologic correlation, and acquaint the radiologist with management when these findings are encountered. ©RSNA, 2021.
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Affiliation(s)
- Rend Al-Khalili
- From the Departments of Radiology (R.A.K., G.K.N., E.P.C., J.H.S., J.L.J., M.N., E.V.M.) and Pathology (A.A.), MedStar Georgetown University Hospital, 3800 Reservoir Rd NW, Washington, DC 20007; and Department of Radiology, Memorial Sloan Kettering Cancer Center, New York, NY (V.L.M.)
| | - Ali Alzeer
- From the Departments of Radiology (R.A.K., G.K.N., E.P.C., J.H.S., J.L.J., M.N., E.V.M.) and Pathology (A.A.), MedStar Georgetown University Hospital, 3800 Reservoir Rd NW, Washington, DC 20007; and Department of Radiology, Memorial Sloan Kettering Cancer Center, New York, NY (V.L.M.)
| | - Giang-Kimthi Nguyen
- From the Departments of Radiology (R.A.K., G.K.N., E.P.C., J.H.S., J.L.J., M.N., E.V.M.) and Pathology (A.A.), MedStar Georgetown University Hospital, 3800 Reservoir Rd NW, Washington, DC 20007; and Department of Radiology, Memorial Sloan Kettering Cancer Center, New York, NY (V.L.M.)
| | - Erin P Crane
- From the Departments of Radiology (R.A.K., G.K.N., E.P.C., J.H.S., J.L.J., M.N., E.V.M.) and Pathology (A.A.), MedStar Georgetown University Hospital, 3800 Reservoir Rd NW, Washington, DC 20007; and Department of Radiology, Memorial Sloan Kettering Cancer Center, New York, NY (V.L.M.)
| | - Judy H Song
- From the Departments of Radiology (R.A.K., G.K.N., E.P.C., J.H.S., J.L.J., M.N., E.V.M.) and Pathology (A.A.), MedStar Georgetown University Hospital, 3800 Reservoir Rd NW, Washington, DC 20007; and Department of Radiology, Memorial Sloan Kettering Cancer Center, New York, NY (V.L.M.)
| | - Janice L Jeon
- From the Departments of Radiology (R.A.K., G.K.N., E.P.C., J.H.S., J.L.J., M.N., E.V.M.) and Pathology (A.A.), MedStar Georgetown University Hospital, 3800 Reservoir Rd NW, Washington, DC 20007; and Department of Radiology, Memorial Sloan Kettering Cancer Center, New York, NY (V.L.M.)
| | - Michael Nellamattathil
- From the Departments of Radiology (R.A.K., G.K.N., E.P.C., J.H.S., J.L.J., M.N., E.V.M.) and Pathology (A.A.), MedStar Georgetown University Hospital, 3800 Reservoir Rd NW, Washington, DC 20007; and Department of Radiology, Memorial Sloan Kettering Cancer Center, New York, NY (V.L.M.)
| | - Erini V Makariou
- From the Departments of Radiology (R.A.K., G.K.N., E.P.C., J.H.S., J.L.J., M.N., E.V.M.) and Pathology (A.A.), MedStar Georgetown University Hospital, 3800 Reservoir Rd NW, Washington, DC 20007; and Department of Radiology, Memorial Sloan Kettering Cancer Center, New York, NY (V.L.M.)
| | - Victoria L Mango
- From the Departments of Radiology (R.A.K., G.K.N., E.P.C., J.H.S., J.L.J., M.N., E.V.M.) and Pathology (A.A.), MedStar Georgetown University Hospital, 3800 Reservoir Rd NW, Washington, DC 20007; and Department of Radiology, Memorial Sloan Kettering Cancer Center, New York, NY (V.L.M.)
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Wang Y, Liu D, Wu Z. Ultrasound May Help Detect Chest Wall Recurrence After Mastectomy at an Early Stage. JOURNAL OF ULTRASOUND IN MEDICINE : OFFICIAL JOURNAL OF THE AMERICAN INSTITUTE OF ULTRASOUND IN MEDICINE 2020; 39:2339-2349. [PMID: 32436597 DOI: 10.1002/jum.15343] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/04/2019] [Revised: 04/24/2020] [Accepted: 04/27/2020] [Indexed: 06/11/2023]
Abstract
OBJECTIVES To define ultrasound (US) features that help diagnose local recurrence (LR) and differentiate benign masses from LR chest wall masses after mastectomy in patients with breast cancer. METHODS The US and surgical records of 119 pathologically confirmed chest wall masses in 101 patients were reviewed from 4634 patients with breast cancer who underwent mastectomies. The chest wall masses were divided into 2 groups depending on their longitudinal diameter (LD; ≤10 and > 10 mm). The US features of the subgroups, depending on their nature (benign and LR), were analyzed and compared. RESULTS Among 119 masses, 58 (48.74%) were benign masses, and 61 (51.26%) were LR masses. For LR, the mean area under the curve ± SD, sensitivity, and specificity of US were 0.849 ± 0.033, 85.25%, and 84.48% (P < .001), respectively. Among the US characteristics, vascularity, an irregular shape, and a location in deep layers were the top 3 factors related to LR (odds ratios, 4.0, 2.6, and 2.2). To diagnose LR by US, judging the anatomic layer of the locations of masses with an LD of 10 mm or less and the presence of vascularity in masses with an LD of greater than 10 mm were helpful. CONCLUSIONS Ultrasound is a relatively accurate and objective method to differentiate LR from a benign mass after mastectomy with follow-up. Judging the anatomic layer of the mass location with US likely increases the accuracy of LR diagnosis at an early stage.
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Affiliation(s)
- Ying Wang
- Department of Ultrasound, Huashan Hospital, Fudan University, Shanghai, China
| | - Danru Liu
- Department of Ultrasound, Huashan Hospital, Fudan University, Shanghai, China
| | - Zhifeng Wu
- Department of Radiation Oncology, Zhongshan Hospital, Fudan University, Shanghai, China
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Harrington SE, Hoffman J, Katsavelis D. Measurement of Pectoralis Minor Muscle Length in Women Diagnosed With Breast Cancer: Reliability, Validity, and Clinical Application. Phys Ther 2020; 100:429-437. [PMID: 32043149 DOI: 10.1093/ptj/pzz174] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 09/23/2019] [Indexed: 11/13/2022]
Abstract
BACKGROUND Decreased pectoralis minor muscle length is common after primary breast cancer treatment and can result in an abnormal position of the scapula. This position can contribute to shoulder pain and pathomechanics and can lead to problems such as impingement syndrome, rotator cuff tears, and frozen shoulder. Currently, there are limited reliable methods for measuring pectoralis minor length. OBJECTIVE The objective of this study was to examine the reliability and validity of measuring pectoralis minor length in women diagnosed with breast cancer. DESIGN This was a cross-sectional reliability and validity study. METHODS Bilateral pectoralis minor length (in centimeters) was assessed using a palpation meter in women (N = 29) diagnosed with breast cancer by 2 licensed physical therapists who were masked to the measures. Bilateral pectoralis minor length was also measured using a motion capture system to assess validity. RESULTS Intratester reliability (intraclass correlation coefficient, ICC [3,k] = 0.971; 95% confidence interval [CI] = 0.939-0.986; standard error of measurement [SEM] = 0.16 cm) and intertester reliability (ICC[3,k] = 0.915; 95% CI = 0.81-0.962; SEM = 0.31 cm) were excellent for the palpation meter on the affected side and the unaffected side (intratester reliability: ICC[3,k] = 0.951; 95% CI = 0.897-0.977; SEM = 0.19 cm; intertester reliability: ICC[3,k] = 0.945; 95% CI = 0.877-0.975; SEM = 0.22 cm). Significant correlations were found between the motion capture system and the palpation meter on the affected side (r = 0.87) and the unaffected side (r = 0.81). Bland-Altman plots between the palpation meter and the motion capture system demonstrated that all the measures fell within the limits of agreement. LIMITATIONS This study encountered possible errors with the accuracy of the motion capture system tracking because of the proximity of the markers and inherent volumetric restrictions. CONCLUSIONS The palpation meter is a reliable, valid, easily administered, and cost-effective tool for assessing pectoralis minor length in women with breast cancer.
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Affiliation(s)
- Shana E Harrington
- Department of Exercise Science, Physical Therapy Program, University of South Carolina, Blatt PE Center, 101G, Columbia, SC 29208 (USA)
| | - Julie Hoffman
- Department of Physical Therapy, Creighton University, Omaha, Nebraska
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Kim SJ, Kim JY. An Unusual Cutaneous Recurrence of Carcinoma in the Mastectomy Bed and Its Imaging Features: A Case Report. AMERICAN JOURNAL OF CASE REPORTS 2019; 20:800-805. [PMID: 31171763 PMCID: PMC6570996 DOI: 10.12659/ajcr.916609] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Patient: Female, 44 Final Diagnosis: Cutaneous recurrence of carcinoma in the mastectomy bed Symptoms: Palpable lump Medication: — Clinical Procedure: — Specialty: Radiology
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Affiliation(s)
- Suk Jung Kim
- Department of Radiology, Haeundae Paik Hospital, Inje University College of Medicine, Busan, South Korea
| | - Ji Yeon Kim
- Department of Pathology, Haeundae Paik Hospital, Inje University College of Medicine, Busan, South Korea
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Chen W, Zhang H, Huang J, Li Y, Zhang Z, Peng Y. Traumatic neuroma in mastectomy scar: Two case reports and review of the literature. Medicine (Baltimore) 2019; 98:e15142. [PMID: 30985684 PMCID: PMC6485883 DOI: 10.1097/md.0000000000015142] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/01/2018] [Revised: 02/24/2019] [Accepted: 03/14/2019] [Indexed: 02/05/2023] Open
Abstract
RATIONALE Traumatic neuroma is a reparative proliferative response of the nerve after trauma or surgery, which rarely occurs in the breast. However, it must be distinguished from tumor recurrence. PATIENT CONCERNS A 78-year-old woman underwent left-sided modified radical mastectomy for invasive carcinoma, 7 years before this case. Two painless nodules near the mastectomy scar were discovered in regular follow-up physical examination. A 62-year-old woman had received right-sided modified radical mastectomy for intraductal carcinoma, 4 years before this case. An asymptomatic nodule near the mastectomy scar was detected during follow-up ultrasound (US) examination. DIAGNOSIS The lesions in both patients were diagnosed as traumatic neuroma. INTERVENTIONS The first patient underwent excisional biopsy. The second patient underwent US guided core-needle aspiration, followed by conservative therapy. OUTCOMES Neither patient complained of any discomfort, nor both exhibited normal physical and US findings during follow-up examinations. LESSONS Newly discovered nodules with the benign imaging features near the mastectomy site of a patient, especially with the tail sign, traumatic neuromas should be taken into consideration. Routine US examination is important for follow-up of breast cancer patients who have undergone mastectomy.
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Affiliation(s)
| | | | | | | | - Zhang Zhang
- Department of Pathology, West China Hospital of Sichuan University, Chengdu, Sichuan, China
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Morris CE, Bonnefin D, Darville C. The Torsional Upper Crossed Syndrome: A multi-planar update to Janda's model, with a case series introduction of the mid-pectoral fascial lesion as an associated etiological factor. J Bodyw Mov Ther 2015; 19:681-9. [DOI: 10.1016/j.jbmt.2015.08.008] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2014] [Revised: 08/06/2015] [Accepted: 08/12/2015] [Indexed: 11/16/2022]
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Adrada BE, Whitman GJ, Crosby MA, Carkaci S, Dryden MJ, Dogan BE. Multimodality Imaging of the Reconstructed Breast. Curr Probl Diagn Radiol 2015; 44:487-95. [PMID: 26118619 DOI: 10.1067/j.cpradiol.2015.04.006] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2015] [Accepted: 04/21/2015] [Indexed: 11/22/2022]
Abstract
The purpose of this article is to illustrate the imaging characteristics and pathologic findings associated with various types of breast reconstruction in women who have undergone mastectomy to treat breast cancer. As the use of breast reconstruction becomes more prevalent, it is imperative that radiologists interpreting imaging studies identify normal and abnormal imaging findings associated with differing breast reconstruction techniques, recognize imaging manifestation of expected complications, and reliably distinguish these from malignancy.
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Affiliation(s)
- Beatriz E Adrada
- Department of Diagnostic Radiology, The University of Texas MD Anderson Cancer Center Houston, TX.
| | - Gary J Whitman
- Department of Diagnostic Radiology, The University of Texas MD Anderson Cancer Center Houston, TX
| | - Melissa A Crosby
- Department of Plastic Surgery The University of Texas MD Anderson Cancer Center, Houston, TX
| | - Selin Carkaci
- Department of Radiology, 395 W 12th Ave, Ohio State University, Columbus, OH
| | - Mark J Dryden
- Department of Diagnostic Radiology, The University of Texas MD Anderson Cancer Center Houston, TX
| | - Basak E Dogan
- Department of Diagnostic Radiology, The University of Texas MD Anderson Cancer Center Houston, TX
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Yoon JH, Kim MJ, Kim EK, Moon HJ. Imaging surveillance of patients with breast cancer after primary treatment: current recommendations. Korean J Radiol 2015; 16:219-28. [PMID: 25741186 PMCID: PMC4347260 DOI: 10.3348/kjr.2015.16.2.219] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2014] [Accepted: 11/24/2014] [Indexed: 11/29/2022] Open
Abstract
Women who have been treated for breast cancer are at risk for second breast cancers, such as ipsilateral recurrence or contralateral metachronous breast cancer. As the number of breast cancer survivors increases, interest in patient management and surveillance after treatment has also increased. However, post-treatment surveillance programs for patients with breast cancer have not been firmly established. In this review, we focus on the imaging modalities that have been used in post-treatment surveillance for patients with breast cancer, such as mammography, ultrasonography, magnetic resonance imaging, and positron emission tomography, the effectiveness of each modality for detecting recurrence, and how they can be applied to manage patients.
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Affiliation(s)
- Jung Hyun Yoon
- Department of Radiology, Severance Hospital, Research Institute of Radiological Science, Yonsei University College of Medicine, Seoul 120-752, Korea
| | - Min Jung Kim
- Department of Radiology, Severance Hospital, Research Institute of Radiological Science, Yonsei University College of Medicine, Seoul 120-752, Korea
| | - Eun-Kyung Kim
- Department of Radiology, Severance Hospital, Research Institute of Radiological Science, Yonsei University College of Medicine, Seoul 120-752, Korea
| | - Hee Jung Moon
- Department of Radiology, Severance Hospital, Research Institute of Radiological Science, Yonsei University College of Medicine, Seoul 120-752, Korea
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Margolis NE, Morley C, Lotfi P, Shaylor SD, Palestrant S, Moy L, Melsaether AN. Update on imaging of the postsurgical breast. Radiographics 2015; 34:642-60. [PMID: 24819786 DOI: 10.1148/rg.343135059] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Oncologic, reconstructive, and cosmetic breast surgery has evolved in the last 20 years. Familiarity with cutting-edge surgical techniques and their imaging characteristics is essential for radiologic interpretation and may help avert false-positive imaging findings. Novel surgical techniques include skin- and nipple-sparing mastectomies, autologous free flaps, autologous fat grafting, and nipple-areola-complex breast reconstruction. These techniques are illustrated and compared with conventional surgical techniques, including modified radical mastectomy and autologous pedicled flaps. The role of magnetic resonance (MR) imaging in surgical planning, evaluation for complications, and postsurgical cancer detection is described. Breast reconstruction and augmentation using silicone gel-filled implants is discussed in light of the Food and Drug Administration's recommendation for MR imaging screening for "silent" implant rupture 3 years after implantation and every 2 years thereafter. Recent developments in skin incision techniques for reduction mammoplasty are presented. The effects of postsurgical changes on the detection of breast cancer are discussed by type of surgery.
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Affiliation(s)
- Nathaniel E Margolis
- From the Department of Radiology, Breast Imaging Section, New York University School of Medicine, Langone Medical Center, 550 First Ave, New York, NY 10016
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Shin HJ, Shin JC, Kim WS, Chang WH, Lee SC. Application of ultrasound-guided trigger point injection for myofascial trigger points in the subscapularis and pectoralis muscles to post-mastectomy patients: a pilot study. Yonsei Med J 2014; 55:792-9. [PMID: 24719150 PMCID: PMC3990076 DOI: 10.3349/ymj.2014.55.3.792] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/11/2013] [Revised: 08/11/2013] [Accepted: 08/16/2013] [Indexed: 11/27/2022] Open
Abstract
PURPOSE To investigate the therapeutic effectiveness of ultrasound (US)-guided trigger point injection for myofascial trigger points (MTrPs) in the internal rotator muscles of the shoulder in post-mastectomy patients. MATERIALS AND METHODS This pilot study was a non-controlled, prospective, clinical trial. Nineteen post-mastectomy patients with a diagnosis of at least one active MTrP in the subscapularis and/or pectoralis muscles were included. We performed trigger point injections into the subscapularis muscle deep behind the scapula as well as the pectoralis muscle for diagnostic and therapeutic purpose by the newly developed US-guided method. RESULTS Visual analogue scale and range of motion of the shoulder for external rotation and of abduction showed significant improvement immediately after the first injection and 3 months after the last injection compared with baseline (p<0.05 for both). Duration from onset to surgery and duration of myofascial pain syndrome in the good responder group were significantly shorter than in the bad responder group (p<0.05). Patients did not report any complications related to the procedure or serious adverse events attributable to the treatment. CONCLUSION In post-mastectomy patients with shoulder pain, US-guided trigger point injections of the subscapularis and/or pectoralis muscles are effective for both diagnosis and treatment when the cause of shoulder pain is suspected to originate from active MTrPs in these muscles, particularly, the subscapularis.
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Affiliation(s)
- Hyuk Jai Shin
- Department of General Surgery, Myongji Hospital, Kwandong University College of Medicine, Goyang, Korea
| | - Ji Cheol Shin
- Department and Research Institute of Rehabilitation Medicine, Yonsei University College of Medicine, Seoul, Korea
| | - Wan Sung Kim
- Department of General Surgery, Myongji Hospital, Kwandong University College of Medicine, Goyang, Korea
| | - Won Hyuk Chang
- Department of Physical and Rehabilitation Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Sang Chul Lee
- Department and Research Institute of Rehabilitation Medicine, Yonsei University College of Medicine, Seoul, Korea
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Gao Y, Slanetz PJ, Eisenberg RL. Echogenic breast masses at US: to biopsy or not to biopsy? Radiographics 2013; 33:419-34. [PMID: 23479705 DOI: 10.1148/rg.332125048] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
At ultrasonography (US), purely or predominantly echogenic breast masses are rare. These lesions were once assumed to be benign, but recent data suggest that approximately 0.5% of malignant breast lesions appear echogenic. However, correlation with the mammographic appearance, lesion location, and clinical history allows the need for biopsy to be determined. An echogenic mass that is radiolucent at mammography is benign. An echogenic mass that is not radiolucent at mammography may represent a hematoma, complex seroma, silicone granuloma, abscess, galactocele, or fat necrosis when the appropriate clinical history is present. In these cases, biopsy can usually be avoided. If there is a clinical history of cancer or radiation therapy, biopsy is often indicated to assess for metastasis or angiosarcoma. An echogenic mass in an ectatic duct warrants biopsy to exclude carcinoma. An echogenic skin lesion is most likely benign and can occasionally have peripheral vascularity due to surrounding inflammation. However, a skin lesion with internal vascularity is concerning for metastasis or lymphoma. If there is no suspicious clinical history, suspicious sonographic features or mammographic findings would lead to a recommendation for biopsy. Lesions with nonspecific imaging or clinical features (eg, angiolipoma or pseudoangiomatous stromal hyperplasia) may require biopsy to exclude malignancy.
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Affiliation(s)
- Yiming Gao
- Division of Breast Imaging, Department of Radiology, Beth Israel Deaconess Medical Center, Harvard Medical School, 330 Brookline Ave, Boston, MA 02215, USA.
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Suh YJ, Kim MJ, Kim EK, Moon HJ, Kim SI, Park BW. Value of ultrasound for postoperative surveillance of asian patients with history of breast cancer surgery: a single-center study. Ann Surg Oncol 2013; 20:3461-8. [PMID: 23695431 DOI: 10.1245/s10434-013-3020-8] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2012] [Indexed: 11/18/2022]
Abstract
PURPOSE To assess the diagnostic performance of postoperative ultrasound (US) surveillance for the detection of malignant lesions and to evaluate the clinical role of US in the postoperative surveillance of patients with breast cancer history. METHODS We studied a total of 390 patients who underwent surgery for breast cancer between January 2000 and December 2002, 286 mastectomy patients, 103 breast conservation surgery (BCS) patients, and one with both mastectomy and BCS. A total of 4,081 US examinations by December 2010 were reviewed. The final diagnosis for final-positive lesions was based on cytopathology results, clinical follow-up, and imaging studies. Diagnostic performances for detecting final-positive lesions were assessed. We also compared the frequency of distant metastases in patients with final-positive findings and those without. The overall survival was estimated. RESULTS Among 2,925 examinations in 287 patients with mastectomy, there were 85 US-positive and 23 final-positive lesions (27 %) in 20 patients at final diagnosis. Among 1,171 examinations in 104 BCS patients, there were 32 US-positive and five final-positive (15.6 %) findings in four patients. The sensitivity, specificity, positive predictive value, and accuracy of US for final-positive lesions after breast cancer surgery were 95.8,97.8, 27.1, and 97.9 % in mastectomy patients and 42.9, 97.5, 9.4, and 97.2 % in BCS patients. Among mastectomy patients, patients with final-positive findings had a higher incidence of distant metastasis than patients without final-positive findings (31.6 vs. 9.3 %, p = 0.01). Among BCS patients, there was no distant metastasis. Among mastectomy patients, the overall survival was not significantly different between patients with only final-positive findings and in patients with final-positive findings and distant metastasis (p > 0.05). CONCLUSIONS Postoperative US had a high sensitivity for the detection of malignant lesions in the breast and the regional area, which can be a predictor of distant metastasis in mastectomy patients; however, the role of postoperative US in the detection of malignant lesions in BCS patients is unclear.
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Affiliation(s)
- Young Joo Suh
- Department of Radiology, Research Institute of Radiological Science, Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
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Lee JH, Kim EK, Oh JY, Kwon HC, Kim SH, Kim DC, Lee M, Cho SH, Nam KJ. US screening for detection of nonpalpable locoregional recurrence after mastectomy. Eur J Radiol 2012; 82:485-9. [PMID: 23131395 DOI: 10.1016/j.ejrad.2012.10.007] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2012] [Revised: 07/12/2012] [Accepted: 10/13/2012] [Indexed: 11/30/2022]
Abstract
PURPOSE To assess the value of screening ultrasonography (US) in the detection of nonpalpable locoregional recurrence following mastectomy for breast cancer and to describe the US appearances of occult recurrent cancers. MATERIALS AND METHODS During a 36-month period, 1180 consecutive US screenings were performed for mastectomy sites and ipsilateral axillary fossae in 468 asymptomatic women who had undergone mastectomy for breast cancer. All US results were divided into three groups: negative findings, probably benign nodules, and suspicious for malignant nodules. The final diagnoses were based on pathology results and clinical or sonographic follow-up for more than 12 months. The diagnostic performance of US for detecting nonpalpable locoregional recurrence was assessed. The US appearances of occult recurrent cancers were retrospectively reviewed. RESULTS Of the 468 patients assessed, 19 (4.1%) showed "suspicious for malignant nodules"; of these lesions, 10 were malignant. One false-negative case was identified. The sensitivity and specificity were 90.9% and 98.0%, respectively. A biopsy positive predictive value of 52.6% was observed. Cancer detection rates were 2.1% with US screenings of mastectomy sites and ipsilateral axillary fossae. The common US features of occult recurrences at the mastectomy sites were irregular shaped, not-circumscribed marginated, and hypoechoic masses with intratumoral vascularities. The most common location was within the deep muscle layer. CONCLUSION Although locoregional recurrence infrequently occurs after mastectomy for breast cancer, screening US enables detection of nonpalpable cancer before it can be detected by clinical examination. Routine follow-up US can be advocated for early detection of nonpalpable locoregional recurrent cancer.
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Affiliation(s)
- Jin Hwa Lee
- Department of Radiology, Dong-A University College of Medicine, 1,3-ga, Dongdaesin-dong, Seo-gu, Busan 602-715, Republic of Korea.
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Usmani S, Khan H, Ahmed N, Marafi F, Garvie N. Scintimammography in conjunction with ultrasonography for local breast cancer recurrence in post-mastectomy breast. Br J Radiol 2010; 83:934-9. [PMID: 20965904 DOI: 10.1259/bjr/33445358] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
The aim of this study was to compare the usefulness of (99)Tc(m)-methoxy-isobutyl-isonitrile (MIBI) scintimammography and ultrasonography, alone and in combination, for the detection of chest wall recurrence in the post-mastectomy breast. A total of 41 consecutive post-mastectomy patients (mean age 46.6 years; median age 45 years) with clinical suspicion of breast cancer recurrence were evaluated. For scintimammography all patients received a 740-900 MBq iv injection of (99)Tc(m)-MIBI; planar images were taken 5-10 min post-injection followed by supine single photon emission CT. Breast ultrasonography was performed in each patient using a 7.5 MHz transducer. Both MIBI uptake and ultrasound findings were documented using standard protocols. All patients had fine needle aspiration cytology biopsy (FNAC), core biopsy or excision biopsy for final tissue diagnosis. Of the 41 patients, 24 had true positive signs of local breast cancer recurrence upon ultrasonography, 10 were diagnosed as true negatives, a sensitivity of 86%, specificity 77%, positive predictive value (PPV) 89%, negative predictive value (NPV) 71% and accuracy 83% (p = 0.001). By comparison, scintimammography findings were found to be true positive in 25 patients and true negative in 12 patients - sensitivity 89%, specificity 92%, PPV 96%, NPV 80% and accuracy 90% (p = 0.001). Using a combination of these two modalities, the combined sensitivity was 100%, specificity 77%, PPV 90%, NPV 100% and accuracy 93%. The high NPV of the two studies in combination implies a potential use of this approach to exclude recurrent disease in patients with a low initial index of suspicion and/or when histology is indeterminate.
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Affiliation(s)
- S Usmani
- Department of Nuclear Medicine, Hussain Makki Al Jumma Centre for Specialized Surgery (HMJCSS), Khaitan, Kuwait.
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Lee SA, Kang JY, Kim YD, An AR, Kim SW, Kim YS, Lim JY. Effects of a scapula-oriented shoulder exercise programme on upper limb dysfunction in breast cancer survivors: a randomized controlled pilot trial. Clin Rehabil 2010; 24:600-13. [PMID: 20530648 DOI: 10.1177/0269215510362324] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
OBJECTIVE To examine the effects of a scapula-oriented exercise on upper limb dysfunction in breast cancer survivors. STUDY DESIGN A prospective randomized, controlled pilot trial with historical control. SETTING Rehabilitation department at a university hospital. SUBJECTS Thirty-two women with breast cancer were randomly assigned to scapula-oriented exercise group (n = 16) and general exercise group (n = 16). An historical control group (n = 18) without exercise was enrolled from breast cancer survivors. INTERVENTIONS The scapula-oriented exercises were designed focusing on scapulothoracic movement. The general exercise group performed body conditioning exercise. Exercise therapies were performed for one session per week for eight weeks. MAIN OUTCOME MEASURES Pain and physical disabilities related to upper limb dysfunction, quality of life and depression were used as subjective outcomes. Objective outcome measures included shoulder range of motion and strength. Outcomes were assessed at baseline and post exercise. RESULTS At baseline, no significant difference was observed among the three groups. The scapula-oriented exercise group showed improvements in pain, physical function, social function, and global quality of life compared with baseline, whereas the general exercise group showed improved fatigue and range of motion. The change in global quality of life (P = 0.067; effect size, 0.33) and strength of external rotation (P = 0.001; effect size, 0.55) were significantly greater in the scapula-oriented exercise group than in the general exercise and control group. CONCLUSION Scapula-oriented exercise had beneficial effects on pain, quality of life and aspects of strength. The sample size required in a larger definitive study is 32 subjects per group.
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Affiliation(s)
- Seung Ah Lee
- Department of Rehabilitation Medicine, Seoul National University College of Medicine, Gyeonggi-do, Korea
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20
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Kim HJ, Kwak JY, Choi JW, Bae JH, Shin KM, Lee HJ, Kim GC, Jung JH, Park JY. Impact of US surveillance on detection of clinically occult locoregional recurrence after mastectomy for breast cancer. Ann Surg Oncol 2010; 17:2670-6. [PMID: 20422455 DOI: 10.1245/s10434-010-1087-z] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2010] [Indexed: 11/18/2022]
Abstract
BACKGROUND This study investigated the efficacy of locoregional ultrasonography (LRUS) for the detection of recurrence in asymptomatic patients who underwent mastectomy and the impact of LRUS on prognosis. MATERIALS AND METHODS A total of 1796 LRUSs were performed in 874 asymptomatic patients who showed no clinical evidence of recurrence after mastectomy. Ultrasonography (US) results were considered positive when US detected any masses at the mastectomy bed or suspicious regional lymph nodes. The final diagnosis of each patient was based on cytopathology results or data collected during the follow-up. The median follow-up was 37 months. We evaluated diagnostic performance of LRUS at the detection of locoregional recurrence (LRR) and compared overall survival of asymptomatic patients with recurrences to that of symptomatic patients with recurrences. RESULTS Of 874 asymptomatic patients, 57 patients (6.5%) had suspicious LRR on LRUS. The positive predictive value (PPV) of LRUS was 26.3% with 15 recurrences diagnosed in 15 patients (cancer detection rate, 1.7% per patient and 0.8% per examination). Asymptomatic patients with recurrences had better survival compared with symptomatic patients with recurrences (P = .034). CONCLUSIONS LRUS during breast US after mastectomy for breast cancer was helpful for the early detection of recurrence and may lead to a better prognosis for patients.
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Affiliation(s)
- Hye Jung Kim
- Department of Radiology, Kyungpook National University Hospital, Daegu, South Korea
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Yang EJ, Park WB, Seo KS, Kim SW, Heo CY, Lim JY. Longitudinal change of treatment-related upper limb dysfunction and its impact on late dysfunction in breast cancer survivors: a prospective cohort study. J Surg Oncol 2010; 101:84-91. [PMID: 19924721 DOI: 10.1002/jso.21435] [Citation(s) in RCA: 85] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
BACKGROUND AND OBJECTIVES To investigate the prevalence of upper limb dysfunction (ULD) and subtypes after breast cancer surgery and to identify factors associated with late ULD. METHODS Among 191 enrolled patients, 191 were evaluated at 3 months, 187 at 6 months, and 183 at 12 months after surgery. Pain, shoulder range of motion, muscle strength, and arm circumference were assessed. Based on symptoms and physical examinations, the types of ULD common after breast cancer treatment were diagnosed and categorized. RESULTS The prevalence of ULD after surgery were 24.6%, 20.9%, and 26.8% at 3, 6, and 12 months, respectively. The most common types of ULD were pectoralis tightness at 3 and 6 months and lymphedema at 12 months. Patients with pectoralis tightness or lymphedema at 3 or 6 months showed a higher prevalence of rotator cuff disease at 12 months compared with those without early pectoralis tightness or lymphedema. CONCLUSIONS The major post-operative ULD were pectoralis tightness at 3 and 6 months and lymphedema at 12 months. Late ULD such as rotator cuff disease were associated with pectoral tightness or lymphedema at earlier stages. Diagnosis and treatment of ULD should take place as soon as possible after surgery.
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Affiliation(s)
- Eun Joo Yang
- Department of Rehabilitation Medicine, Seoul National University College of Medicine, Seoul National University Bundang Hospital, Gyeonggi-do 463-707, Republic of Korea
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Horvath E. Revisión de la literatura para el uso del ultrasonido (US) en cáncer de mama - indicaciones y requerimientos mínimos para asegurar la calidad del examen. Medwave 2010. [DOI: 10.5867/medwave.2010.01.4318] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
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Van der Gaag ML, De Bruijne M, Samaras T, Van der Zee J, Van Rhoon GC. Development of a guideline for the water bolus temperature in superficial hyperthermia. Int J Hyperthermia 2009; 22:637-56. [PMID: 17390995 DOI: 10.1080/02656730601074409] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
Abstract
PURPOSE The research presented in this work investigates the influence of the water bolus temperature on temperature distributions in tissue during superficial hyperthermia treatments using Lucite cone applicators. The goal of the research was to develop a guideline for the selection of the water bolus temperature based on 3-D electromagnetic and thermal modelling. METHODS A 3-D model was set up to simulate an abstraction of the treatment. In the model a convection coefficient for the water bolus to skin surface was employed. In order to simulate the heat balance as realistically as possible, convection coefficients were measured for different water boluses and ranged from 70-152W (m(2) K)(-1). The model was evaluated by simulating three clinical treatments and comparing the outcome of the model to the clinical measurements. RESULTS The model was found to predict the temperature distribution well on a global view; root mean square errors between 0.66-1.5 degrees C were found for the three treatments. For some temperature probes a deviation of 1.5-2.0 degrees C between measured and predicted temperature was found. These large deviations can be explained by local variations in cooling by blood vessels, tissue inhomogeneity, a varying convection coefficient of the water bolus and of course the complexity of the anatomy. CONCLUSIONS The model was used to set up guidelines for the water bolus temperature selection in clinical practice for the target depths and applicator arrays used in the Rotterdam Erasmus Medical Center.
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Affiliation(s)
- M L Van der Gaag
- Department of Radiation Oncology, Hyperthermia Unit, Erasmus Medical Center-Daniel den Hoed Cancer Center, Rotterdam, The Netherlands
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Usmani S, Niaz K, Niyaz K, Khan HA, Habib S, Kamal S. Chest wall recurrence of breast cancer demonstrated on 99mTc-MIBI scintimammography. Nucl Med Commun 2008; 28:842-6. [PMID: 17901766 DOI: 10.1097/mnm.0b013e3282eff2ec] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
BACKGROUND The mastectomy site is usually assessed by clinical examination and ultrasonography for recurrence of breast cancer, although post-surgical and radiotherapy changes limit the accuracy of these methods. MRI has been used successfully but it remains an expensive modality and may not be readily available. Scintimammography is an alternative method which has the advantage of not being affected by post-operative morphological changes. AIM To evaluate the usefulness of planar Tc-MIBI scintimammography and supine Tc-MIBI SPECT in the detection of chest wall recurrence post-mastectomy. METHODS The study population comprised of 26 patients (mean age, 47.15 years; median age 47 years; age range, 22-77 years) with suspected chest wall recurrence of breast cancer on clinical examination. All patients received a 740-1000 MBq bolus i.v. injection of Tc-MIBI preferably in the pedal vein. At 5-10 min post-injection planar images were obtained in the prone lateral and supine anterior positions using a double-head gamma camera. After planar imaging supine SPECT was performed (64 projections, 64x64 matrix, 30 s.frame). MIBI uptake was scored as follows: 1 = normal uptake (compared with contralateral side); 2 = focal low uptake (equivocal); and 3 = focal high uptake (positive). All patients underwent excision biopsy or FNAC for tissue diagnosis. FNAC was considered sufficient if unequivocally positive. RESULTS For the 26 patients, planar scintimammography was found true positive in 14 and true negative in seven. The sensitivity, specificity, positive predictive value, negative predictive value and accuracy were 78%, 87.5%, 93%, 64% and 81%, respectively (P<0.001). SPECT showed a significantly higher overall sensitivity than planar imaging (89% vs. 78%; P<0.001). SPECT and planar imaging showed the same specificity (87.5%). SPECT showed a significantly higher negative predictive value and accuracy than planar imaging (78% vs. 64% and 88% vs. 81%, respectively; P<0.05). CONCLUSION Scintimammography is a reliable diagnostic tool and appears accurate in the detection of chest wall recurrence. SPECT shows high positive predictive value and aids in the diagnosis of the chest wall recurrence with greater confidence.
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Affiliation(s)
- Sharjeel Usmani
- Nuclear Medicine Department, Karachi Institute of Radiotherapy and Nuclear Medicine (KIRAN), Pakistan.
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Kanso H, Kazzi H, Menassa-Moussa L, Abi Khalil S, Ghosn M, Chahine G, Tohmé C, Aoun N, Ghossain M. Intérêt de l’échographie systématique du site de mastectomie. ACTA ACUST UNITED AC 2008; 89:1077-80. [DOI: 10.1016/s0221-0363(08)73911-8] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Youk JH, Kim EK, Kim MJ, Oh KK. Imaging findings of chest wall lesions on breast sonography. JOURNAL OF ULTRASOUND IN MEDICINE : OFFICIAL JOURNAL OF THE AMERICAN INSTITUTE OF ULTRASOUND IN MEDICINE 2008; 27:125-38. [PMID: 18096738 DOI: 10.7863/jum.2008.27.1.125] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/10/2023]
Abstract
OBJECTIVE The purpose of this presentation is to illustrate the sonographic findings of chest wall lesions that were depicted on breast sonography. METHODS Chest wall lesions detected during breast sonography were collected and reviewed retrospectively. RESULTS The sonographic findings of normal chest walls and various pathologic chest wall lesions, including inflammatory lesions, benign neoplasms, and malignant neoplasms, are discussed. CONCLUSIONS Familiarity with normal sonographic anatomy and chest wall lesions could be helpful in differentiating a chest wall lesion from a breast lesion and in showing whether the origin of any palpable breast lump is in the breast parenchyma or the chest wall on breast sonography.
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Affiliation(s)
- Ji Hyun Youk
- Department of Diagnostic Radiology, Bundang Cha General Hospital, Pochon Cha University, Sungnam, Korea
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27
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Cheville AL, Tchou J. Barriers to rehabilitation following surgery for primary breast cancer. J Surg Oncol 2007; 95:409-18. [PMID: 17457830 DOI: 10.1002/jso.20782] [Citation(s) in RCA: 155] [Impact Index Per Article: 9.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Surgery is a mainstay of primary breast cancer therapy. Alterations in surgical technique have reduced normal tissue injury, yet pain and functional compromise continue to occur following treatment. A tenuous evidence base bolstered by considerable expert opinion suggests that early intervention with conventional rehabilitative modalities can reduce surgery-associated pain and dysfunction. Barriers to the timely rehabilitation of functionally morbid sequelae are discussed at length in this article. Barriers arise from a wide range of academic, human, logistic, and financial sources. Despite obstacles, expeditious and effective post-surgical rehabilitation is being regularly delivered to breast cancer patients at many institutions. This experience has given rise to anecdotal information on the management of common sequelae that may undermine function. The epidemiology, pathophysiology, and management of these sequelae are outlined in this article with an emphasis on the caliber of supporting evidence. Myofascial dysfunction, axillary web syndrome, frozen shoulder, lymphostasis, post-mastectomy syndrome, and donor site morbidity following breast reconstruction are addressed. A critical need for more definitive evidence to guide patient management characterizes the current treatment algorithms for surgical sequelae.
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