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Nasal Reconstruction with Composite Axial Paramedian Forehead Flap – Case Report 用复合轴向副额骨皮瓣重建鼻腔 - 病例报告
Pub Date : 2023-12-31 DOI: 10.37897/rjmp.2023.4.3
Eugen Gabriel Turcu
Background. Post-traumatic, acute or secondary nasal reconstruction or after tumor ablation involves various techniques that use local, loco-regional or distant flaps, transpozitioned or freely transferred. The reconstruction can be performed at the same time in the case of acute trauma of the nasal pyramid or secondary, at a later time if the local and general situation of the patient requires this. The median frontal flap, simple or composite, ensures a good quality reconstruction of all the aesthetic subunits of the nasal pyramid. The versatility of the flap and the aesthetic quality of the reconstruction result make the median frontal flap a choice solution for nasal pyramid reconstructions where local flaps are not indicated. The reconstruction can be done in two steps or in one step if the pedicle flap is subcutaneous. Case report. The article presents a case of total reconstruction of the nasal lobe after a complex dog bite trauma in which a composite median frontal flap, doubled with auricular cartilage, was used to restore the alar and columella cartilages. Conclusion. The axial paramedian forehead flap is a valuable technique in nasal reconstruction, offering favorable aesthetic outcomes when performed by skilled surgeons.
背景。创伤后、急性或继发性鼻重建或肿瘤消融术后的鼻重建涉及多种技术,使用局部、局部区域或远处皮瓣,经皮瓣移植或自由移植。如果鼻金字塔受到急性创伤,可同时进行重建;如果患者的局部和全身情况需要,可在稍后时间进行二次重建。额正中皮瓣,无论是单纯皮瓣还是复合皮瓣,都能确保高质量地重建鼻金字塔的所有美学亚单位。额正中皮瓣的多功能性和重建效果的美观性使其成为不适合局部皮瓣的鼻金字塔重建的首选方案。重建可分两步进行,如果是皮下瓣,则可一步完成。病例报告。文章介绍了一例复杂的狗咬伤后鼻叶整体重建的病例,在该病例中,使用了复合的额正中皮瓣,再加上耳软骨,以恢复鼻翼软骨和鼻小柱软骨。结论轴向额旁皮瓣是鼻部重建的一项重要技术,如果由技术熟练的外科医生操作,会带来良好的美学效果。
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引用次数: 0
Mean platelet volume as a prognostic factor in ovarian lesions 作为卵巢病变预后因素的血小板平均体积
Pub Date : 2023-12-31 DOI: 10.37897/rjmp.2023.4.1
N. Bacalbaşa, I. Bălescu, Mihaela Vîlcu, C. Stoica, Tarig Massawi, S. Petrea, Cristina Martac, Adriana Ciuvica, Andrei Voichitoiu, I. Brezean, Victor Cauni, Bogdan Gaspar
Even nowadays the diagnostic of ovarian cancer is difficult to be established preoperatively, and therefore a significant number of patients are submitted to a too extensive or to an incomplete surgical procedure. Therefore attention was focused on identifying more reliable markers which might help the clinician to distinguish between benign and malignant ovarian lesions. The aim of the current paper is to analyze the differences between benign and malignant ovarian tumors based on the preoperative levels of the mean platelet volume.
即使在今天,卵巢癌的诊断也很难在术前确定,因此有相当多的患者接受了过于广泛或不完全的手术治疗。因此,人们将注意力集中在寻找更可靠的标记物上,以帮助临床医生区分卵巢良性病变和恶性病变。本文旨在根据术前血小板平均体积的水平,分析良性和恶性卵巢肿瘤之间的差异。
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引用次数: 0
Clinicopathological profile of urothelial carcinoma of the bladder: A five-year retrospective study 膀胱尿路上皮癌的临床病理概况:五年回顾性研究
Pub Date : 2023-09-30 DOI: 10.37897/rjmp.2023.3.8
Syifa Ul Izzah, Imam Susilo
Background and Objectives. Urothelial carcinoma of the bladder is more common than urothelial carcinoma of the upper urinary tract. Carcinoma of the bladder is the tenth most common cancer in the world, with 570,000 new cases and 213,000 deaths annually. Men are significantly more likely than women to develop bladder cancer, with an incidence of 9.5 per 100,000 and a mortality of 3.3 per 100,000, which are rates approximately four times those seen among women globally. Clinicopathological profiling is highly significant in bladder carcinoma because the majority of specimens are received through TURBT. Materials and Methods. This observational descriptive study takes a retrospective approach. The population of this study consists of paraffin blocks obtained from biopsy, transurethral resection of bladder tumor, and cystectomy that were used to diagnose urothelial carcinoma of the bladder through histopathological analysis in the Dr. Soetomo General Academic Hospital between January 2018 and December 2022. The demographic and histopathological data were taken from the patients’ medical records. Results. The majority of patients were men (88%). The average age of the patients was 58.65 years, with a range of 21–80 years and peak incidence occurring at 51–60 years (39%). The procedure most frequently employed was TURBT (68.48%), and squamous differentiation was the most frequent histologic finding (87.5%). The most common type of urothelial carcinoma of the bladder found on urine cytopathology examination was negative for high-grade urothelial carcinoma (81%). Conclusions. The clinicopathological profile is very important in determining the prognostic factor in urothelial carcinoma of the bladder. Most patients herein were men in the age group of 51–60 years. The procedure most frequently employed was TURBT. Most tumors comprised urothelial carcinoma with squamous differentiation, and the majority was negative for high-grade urothelial carcinoma on urine cytopathological examination.
背景和目的。膀胱尿路上皮癌比上尿路尿路上皮癌更为常见。膀胱癌是全球第十大常见癌症,每年有 570,000 例新发病例和 213,000 例死亡病例。男性患膀胱癌的几率明显高于女性,发病率为每 10 万人中有 9.5 人,死亡率为每 10 万人中有 3.3 人,是全球女性发病率的四倍左右。临床病理分析对膀胱癌意义重大,因为大多数标本都是通过 TURBT 采集的。材料和方法。本观察性描述研究采用回顾性方法。研究对象包括 2018 年 1 月至 2022 年 12 月期间在土友博士综合学术医院通过组织病理学分析诊断膀胱尿路上皮癌的活检、经尿道膀胱肿瘤切除术和膀胱切除术获得的石蜡块。人口统计学和组织病理学数据来自患者病历。研究结果大多数患者为男性(88%)。患者平均年龄为 58.65 岁,年龄范围在 21-80 岁之间,发病高峰出现在 51-60 岁(39%)。最常采用的手术是 TURBT(68.48%),最常见的组织学发现是鳞状分化(87.5%)。尿液细胞病理学检查中最常见的膀胱尿路上皮癌类型是阴性高级别尿路上皮癌(81%)。结论临床病理特征对于确定膀胱尿路上皮癌的预后因素非常重要。大多数患者为 51-60 岁的男性。最常采用的手术是膀胱前列腺电切术(TURBT)。大部分肿瘤为鳞状分化的尿路上皮癌,尿液细胞病理学检查结果显示大部分患者为阴性高级别尿路上皮癌。
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引用次数: 0
Clinicopathological correlations between colorectal cancer and genetic mutations 结直肠癌与基因突变之间的临床病理相关性
Pub Date : 2023-09-30 DOI: 10.37897/rjmp.2023.3.7
Alexandra-Alina Vesa, O. Maghiar, Ovidiu Pop, Monica Boros, A. Paşcalău, Adrian Maghiar
Objective. Colorectal cancer is an oncological pathology that, unfortunately, has increased in terms of incidence in recent years. The presence of KRAS and BRAF mutations in colorectal cancer has significant clinical implications. As a result we want to conduct research that analyzes the impact of these mutations on patients diagnosed with colorectal cancer and also to observe the clinicopathological differences between mutant and wild-type tumors. Material and methods. We conducted a retrospective study in the period 2018-2022, including 118 patients diagnosed with colorectal cancer. The patients were subsequently divided into two groups equal in number of patients, depending on the presence or absence of mutations. Outcomes. After analyzing the data we were able to identify several differences between the two groups, regarding the histopathological type - mucinous correlated with the mutant tumors, the degree of infiltration of the locoregional lymph nodes (more N+ cases in the mutant group), the location of the primary tumor (right colon within the mutant tumors, the rectosigmoid region in the wild-type group), the location of secondary tumors (pulmonary ones with a triple incidence in the mutant group). Conclusions. The study of genetic mutations and their role in colorectal cancer has provided valuable insights into the underlying mechanisms of this complex disease. It is an ever-evolving field that promises to have a profound impact on patient care, ultimately leading us toward more effective prevention, early detection, and personalized therapies for colorectal cancer patients. By leveraging genetic information, clinicians can optimize treatment plans, minimize side effects, and increase the chances of successful outcomes for individual patients.
目的。结直肠癌是一种肿瘤病理,不幸的是,近年来发病率有所上升。结直肠癌中的 KRAS 和 BRAF 基因突变具有重要的临床意义。因此,我们希望开展研究,分析这些突变对确诊结直肠癌患者的影响,并观察突变型肿瘤和野生型肿瘤在临床病理学上的差异。材料和方法。我们在 2018-2022 年期间进行了一项回顾性研究,包括 118 名确诊为结直肠癌的患者。随后,根据是否存在突变,将患者分为人数相等的两组。结果。在对数据进行分析后,我们发现了两组患者在组织病理学类型(突变型肿瘤为粘液性)、局部淋巴结浸润程度(突变型组N+病例较多)、原发肿瘤位置(突变型肿瘤为右侧结肠,野生型组为直肠乙状结肠)、继发肿瘤位置(突变型组肺部肿瘤发病率为野生型组的三倍)等方面的一些差异。最后得出结论。对基因突变及其在结直肠癌中作用的研究为了解这种复杂疾病的潜在机制提供了宝贵的见解。这是一个不断发展的领域,有望对患者护理产生深远影响,最终引导我们为结直肠癌患者提供更有效的预防、早期检测和个性化疗法。通过利用基因信息,临床医生可以优化治疗方案,最大限度地减少副作用,并增加患者获得成功的机会。
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引用次数: 0
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Romanian Journal of Medical Practice
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