Drive slow, craters everywhere: A rare presentation of double macular coloboma with contralateral optic disc coloboma by Avik Dey Sarkar, Muthukrishnan Vallinayagam, Naresh Babu Kannan, Tanya Balakrishnan

“…Here, we have discussed a rare co-occurrence of macular coloboma and optic disc coloboma (ODC) in the same patient. A 15-year-old boy presented with diminished best-corrected visual acuity measured in the right eye (OD) was 20/20 N6 and 20/60 N10 in the left eye (OS). …”
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Epithelioid Malignant Peripheral Nerve Sheath Tumor of the Breast with Breast Cancer in the Contralateral Breast: A Case Report by Reona Fukada, Ayumi Murakami, Tomoko Wada, Hitoshi Inari, Tatsuya Yoshida

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A nomogram for predicting contralateral femoral head collapse after unilateral replacement of bilateral femoral head necrosis by Jiabo Zhu, Xin Sun, Liyan Zhang, Haitao Wang, Pengxiang Tang

“…Univariate and multivariate Cox analyses were used to determine the independent risk factors for contralateral femoral head collapse. Based on these factors, a predictive nomogram model for 3, 4, and 5 years after THA was developed, and the model was evaluated using receiver operating characteristic (ROC) curve analysis, area under the curve (AUC), decision curve analysis (DCA), and calibration curves. …”
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Relationship between DTI-MRI derived metrics and radiotherapy dose range in the contralateral cerebrum in lower grade glioma by Justyna Kłos, Justyna Kłos, Hildebrand Dijkstra, Hiska L. van der Weide, Jan H. Potze, Peter F. Sinnige, Kelvin Ng Wei Siang, Kelvin Ng Wei Siang, Kelvin Ng Wei Siang, Rudi A. J. O. Dierckx, Rudi A. J. O. Dierckx, Ronald J. H. Borra, Ronald J. H. Borra, Miranda C. A. Kramer, Anouk van der Hoorn

“…The percentual change in ADC and FA in WM of dose bin >50 Gy did not correlate with the total volume of FLAIR hyperintensities of the contralateral cerebrum, and also the raw values of these metrics did not correlate within the >50 Gy dose bin, and only correlated with the Total Radiotherapy Dose delivered to the supratentorial brain.ConclusionIn the late phase after RT for LGG (average > 3 years), DTI-MRI derived FA values decreased significantly in WM in the cerebrum contralateral to the tumour, while no changes were observed in GM or in ADC values. …”
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A comparative longitudinal study between bilateral and unilateral totally extraperitoneal repair among patients with unilateral inguinal hernia at a tertiary care hospital in easte... by Bikash Kumar Sah, Jatin Goel, Vijay Pratap Sah, Bhawani Khanal, Abhijeet Kumar, Rakesh Kumar Gupta

“…RESULTS: The mean age of patients in group A was 36.57 ± 11.80 years and in group B was 43.03 ± 13.106 years (P = 0.049). …”
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Primary Mucosa-Associated Lymphoid Tissue Lymphoma of the Breast with Synchronous Contralateral Invasive Breast Cancer: A Case Report by Kyeong Jin Lee, Yoon Yeong Choi, Suk Jin Choi, Min Sun Bae

“…We report a case of bilateral breast cancer in a 62-year-old woman with primary MALT lymphoma in right braest and contralateral invasive breast cancer in left breast. …”
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Breast carcinoma in a patient with neurofibromatosis type 1 and huge plexiform neurofibroma of the contralateral breast: a case report by Ayla Kouli, Alyaa Alayoubi, Mousa Alali, Maher Saifo

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A Cross-Sectional Study on Status of Contralateral Ear in Cases of Unilateral Chronic Otitis Media Mucosal Type of Disease by Sameera Buruhanudeen, Valli Rajasekaran, Manoj Pandian

“…Descriptive statistics was used to describe the findings in the contralateral ear. Results: The mean age of patients was 39.53 ± 13.64 years. …”
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Abstract 140: Additive Contralateral MMA Injection for Recurrent Previously Operated cSDH: Experience in 8 Consecutive Cases by Benjamen M. Meyer, Muhammad W. Khan, Jessica K, Fahad A. Laghari, David A. Zarrin, Jonathan C. Collard de Beaufort, Gizal Amin, Kiarash Golshani, Narlin B. Beaty, Matthew T. Bender, Li‐Mei P. Lin, Geoffrey P. Colby, Alexander L. Coon

“…In this situation, penetration of the membranes via an over‐the‐top contralateral injection may provide additional MMA occlusion and efficacy. …”
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A Case of Life-Threatening Contralateral Tension Pneumothorax during Video-Assisted Thoracic Surgery in a Patient with Retrosternal Goiter by Nimitha Prasad, Sucheta S. Gaiwal

“…We report a case of a 74-year-old female with a retrosternal goiter undergoing video-assisted thoracic surgery (VATS) for a left lung lower lobectomy, necessitating one-lung ventilation (OLV). …”
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Development of an invasive ductal carcinoma in a contralateral composite nipple graft after an autologous breast reconstruction: a case report by Mariko Kimura, Kazutaka Narui, Hidetaka Shima, Shizune Ikejima, Mayu Muto, Toshihiko Satake, Mikiko Tanabe, Yoshiaki Inayama, Shoko Adachi, Akimitsu Yamada, Kazuhiro Shimada, Sadatoshi Sugae, Yasushi Ichikawa, Takashi Ishikawa, Itaru Endo

“…Seven years after the NAC reconstruction, erosion appeared on the nipple grafted from its contralateral counterpart; scrape cytology revealed malignancy. …”
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A New Technique of Breast Splitting: An Alternative Breast Reconstruction Technique Using a Pedicled Flap From the Contralateral Breast by Piotr Gierej, MD, PhD, Marcin Radziszewski, MD, Łucja Radziszewska, Maciej Rysz, MD, PhD

“…This case report describes a 54-year-old woman who underwent a unique “breast-splitting” technique for right breast reconstruction after a mastectomy for a metaplastic carcinoma. …”
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A lesion of contralateral neck lymph nodes in oral tongue cancer with clinically negative neck lymph nodes (clinical case) by Z. A.‑G. Radzhabova, M. A. Kotov, S. N. Novikov, P. I. Krzhivizchki, O. I. Ponomareva, E. V. Kostromina, V. A. Kushnarev, A. S. Artemieva, M. A. Radzhabova

“…The objective is to present a clinical case of combined treatment of cancer of the tongue and its progression to the contralateral lymph nodes of the neck using data on individual lymphatic outflow from the primary tumor of the tongue.Clinical case. …”
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Unilateral branch retinal vein occlusion and contralateral branch retinal artery occlusion: a case report and comprehensive literature review by Chao Zhang, Han Wang, Zhiyu Xu, Qiwei Lu, Ying Zhu, Jun Li

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Risk of metachronous contralateral breast cancer in patients with primary invasive lobular breast cancer: Results from a nationwide cohort by Delal Akdeniz, Iris Kramer, Carolien H. M. vanDeurzen, Bernadette A. M. Heemskerk‐Gerritsen, Michael Schaapveld, Pieter J. Westenend, Adri C. Voogd, Agnes Jager, Ewout W. Steyerberg, Stefan Sleijfer, Marjanka K. Schmidt, Maartje J. Hooning

“…Abstract Lobular primary breast cancer (PBC) histology has been proposed as a risk factor for contralateral breast cancer (CBC), but results have been inconsistent. …”
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Topical Medroxyprogesterone Acetate and Corneal Epithelium Healing after Photorefractive Keratectomy: A Randomized, Double-masked Contralateral Eye Study by Alireza Peyman, Mohsen Pourazizi, Matin Irajpour, Pegah Noorshargh, Asieh Aslani

“…Findings: The mean age of the subjects was 32.97 ± 7.6 years and 46 individuals were female (69.7%). All baseline refractive characteristics were comparable between the groups. …”
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Contralateral knee osteoarthritis severity relates to magnetic resonance imaging findings in knees with and without osteoarthritis: Data from the osteoarthritis initiative by Jeffrey B. Driban, Jonggyu Baek, Julieann C. Patarini, Emily Kirillov, Nhung Vo, Michael J. Richard, Ming Zhang, Matthew S. Harkey, Grace H. Lo, Shao-Hsien Liu, Charles B. Eaton, Jamie MacKay, Mary F. Barbe, Timothy E. McAlindon

“…Disease activity among knees without radiographic osteoarthritis had statistically significant relationships with contralateral disease activity (range of odds ratios: 4.86–23.22) but not contralateral KL grade (range of odds ratios: 0.86–1.01). …”
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Development and Internal Validation of Machine Learning Algorithms for Predicting Subsequent Contralateral Slipped Capital Femoral Epiphysis in Patients With Unilateral Slips by David P. VanEenenaam, Jr., BS, Carter Hall, BS, Daniel A. Maranho, MD, PhD, Christopher J. DeFrancesco, MD, Eduardo N. Novais, MD, Wudbhav N. Sankar, MD

“…Background: Controversy remains about whether to pin the contralateral side in cases of unilateral slipped capital femoral epiphysis (SCFE). …”
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Simultaneous quadricipital tendon and contralateral patellar tendon rupture in a patient undergoing hemodialysis treated using hamstring autograft: A case report by Camilo A. Martínez, Juan D. Parra, Esteban Ortega, Hellen Y. Echeverry

“…We present the case of a 45-year-old male who sustained a quadriceps tendon rupture with a contralateral patellar tendon rupture following a fall. …”
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Malignant Clinical Presentation of a Benign Granular Cell Tumor of Breast in a Patient with Previously Treated Contralateral Invasive Ductal Carcinoma by Deniz Tural, Emre Akar, Tülin Öztürk, Hande Turna, Süheyla Serdengeçti

“…We herein report a case of granular cell tumor that arose in a 56 year-old female patient who previously had been treated from an invasive ductal carcinoma in contralateral breast.…”
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