Acta medica (Hradec Kralove)最新文献_第7页

Spindle Cell Lipoma Occurring in the Submandibular Space: Fifth Case Reported along with a Concise Review of the Literature. 发生于下颌下间隙的梭形细胞脂肪瘤:第5例报告并简要回顾文献。

Acta medica (Hradec Kralove) Pub Date : 2021-01-01 DOI: 10.14712/18059694.2021.30

Manveen Kaur Jawanda, Harshaminder Kaur Grewal, Sonia Gupta, Vineet Sharma, Ravi Narula

{"title":"Spindle Cell Lipoma Occurring in the Submandibular Space: Fifth Case Reported along with a Concise Review of the Literature.","authors":"Manveen Kaur Jawanda, Harshaminder Kaur Grewal, Sonia Gupta, Vineet Sharma, Ravi Narula","doi":"10.14712/18059694.2021.30","DOIUrl":"https://doi.org/10.14712/18059694.2021.30","url":null,"abstract":"Spindle cell lipoma (SCL) is an uncommon histological variant of lipoma that accounts for 1.5% of all adipose tumors. It rarely occurs in the oral cavity. The most common sites of involvement are the buccal mucosa, tongue, lip, alveolar mucosa, gingiva, and palate. Submandibular space is a very rare site of occurrence for SCL. When occurs in this site, SCL mainly involves the 4th-7th decade with a female predominance. Due to wide communications of submandibular space, the actual extent and appearance of the lesions present here gets masked up especially those involving the deeper tissues leading to an inaccurate diagnosis. Wide overlap of clinical and histopathological features of SCL to other clinical pathologies leads to a challenging task for the clinicians to reach an accurate diagnosis. To our knowledge, only four cases of intraoral SCL involving the submandibular region directly or indirectly have been reported in the literature. Here we represent another rare case of SCL in an 18-year-old male patient along with a concise review of the literature. This case appears to be quite rare due to its location (submandibular space), age, and sex of the patient (18/M).","PeriodicalId":35758,"journal":{"name":"Acta medica (Hradec Kralove)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39892208","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Endoscopic Third Ventriculostomy for Obstructive Hydrocephalus and Ventriculocystostomy for Intraventricular Arachnoid Cysts. 内镜下第三脑室造瘘术治疗梗阻性脑积水和脑室腔内蛛网膜囊肿造瘘术。

Acta medica (Hradec Kralove) Pub Date : 2021-01-01 DOI: 10.14712/18059694.2021.5

Bekir Akgun, Sait Ozturk, Omer Batu Hergunsel, Fatih Serhat Erol, Fatih Demir

引用次数: 1

A Comparison of the Neuroprotective and Reactivating Efficacy of a Novel Bispyridinium Oxime K870 with Commonly Used Pralidoxime and the Oxime HI-6 in Tabun-Poisoned Rats. 新型双吡啶肟K870与常用普拉西肟和肟HI-6对塔苯中毒大鼠神经保护和再激活作用的比较

Acta medica (Hradec Kralove) Pub Date : 2021-01-01 DOI: 10.14712/18059694.2021.25

Jiří Kassa, Jana Hatlapatková, Jana Žďárová Karasová, Vendula Hepnarová, Filip Caisberger, Jaroslav Pejchal

{"title":"A Comparison of the Neuroprotective and Reactivating Efficacy of a Novel Bispyridinium Oxime K870 with Commonly Used Pralidoxime and the Oxime HI-6 in Tabun-Poisoned Rats.","authors":"Jiří Kassa, Jana Hatlapatková, Jana Žďárová Karasová, Vendula Hepnarová, Filip Caisberger, Jaroslav Pejchal","doi":"10.14712/18059694.2021.25","DOIUrl":"https://doi.org/10.14712/18059694.2021.25","url":null,"abstract":"Aim: The comparison of neuroprotective and central reactivating effects of the oxime K870 in combination with atropine with the efficacy of standard antidotal treatment in tabun-poisoned rats.Methods: The neuroprotective effects of antidotal treatment were determined in rats poisoned with tabun at a sublethal dose using a functional observational battery 2 h and 24 h after tabun administration, the tabun-induced brain damage was investigated by the histopathological evaluation and central reactivating effects of oximes was evaluated by the determination of acetylcholinesterase activity in the brain using a standard spectrophotometric method.Results: The central reactivating efficacy of a newly developed oxime K870 roughly corresponds to the central reactivating efficacy of pralidoxime while the ability of the oxime HI-6 to reactivate tabun-inhibited acetylcholinesterase in the brain was negligible. The ability of the oxime K870 to decrease tabun-induced acute neurotoxicity was slightly higher than that of pralidoxime and similar to the oxime HI-6. These results roughly correspond to the histopathological evaluation of tabun-induced brain damage.Conclusion: The newly synthesized oxime K870 is not a suitable replacement for commonly used oximes in the antidotal treatment of acute tabun poisonings because its neuroprotective efficacy is only slightly higher or similar compared to studied currently used oximes.","PeriodicalId":35758,"journal":{"name":"Acta medica (Hradec Kralove)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39892203","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Oral Ibandronate Therapy in Three Patients with Osteogenesis Imperfecta. 口服依班膦酸盐治疗成骨不全症3例。

Acta medica (Hradec Kralove) Pub Date : 2021-01-01 DOI: 10.14712/18059694.2021.32

Štěpán Kutílek, Ivana Plášilová, Sylva Skálová, Milan Bayer, Erika Ondrušová

引用次数: 1

Metachronous Isolated Contralateral Lung Metastasis from Pulmonary Adenosquamous Carcinoma with EGFR Mutation. 异时分离肺腺鳞癌对侧肺转移伴EGFR突变。

Acta medica (Hradec Kralove) Pub Date : 2020-01-01 DOI: 10.14712/18059694.2020.33

Hitomi Kawai, Kesato Iguchi, Norio Takayashiki, Shinichiro Okauchi, Hiroaki Satoh

{"title":"Metachronous Isolated Contralateral Lung Metastasis from Pulmonary Adenosquamous Carcinoma with EGFR Mutation.","authors":"Hitomi Kawai, Kesato Iguchi, Norio Takayashiki, Shinichiro Okauchi, Hiroaki Satoh","doi":"10.14712/18059694.2020.33","DOIUrl":"https://doi.org/10.14712/18059694.2020.33","url":null,"abstract":"Lung metastasis and metachronous double primary lung cancer are both common and often present diagnostic challenges. We present a case of metachronous isolated contralateral lung metastasis from pulmonary adenosquamous carcinoma with EGFR mutation. A 75-yearold woman presented with left lung nodule on a routine follow-up chest radiograph. She had had surgery for pulmonary adenocarcinoma with EGFR Ex21 L858R mutation 6 years ago. She underwent surgical resection, and histologic findings revealed adenosquamous carcinoma with the same EGFR mutation. Re-assessment of the resected specimen of the primary tumor resected 6 years ago revealed the morphologically similarity to the left lung tumor. Based on morphological and genetic identity, final diagnosis was adenosquamous cell carcinoma and metachronous isolated contralateral lung metastasis. The diagnosis of metachronous isolated metastasis is difficult but important for appropriate management and prediction of prognosis. A careful pathological examination and evaluation of genetic abnormality are needed to make the correct diagnosis.","PeriodicalId":35758,"journal":{"name":"Acta medica (Hradec Kralove)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"38444847","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

The Biometeorology of COVID-19: A Novel Therapeutic Strategy? COVID-19的生物气象学:一种新的治疗策略?

Acta medica (Hradec Kralove) Pub Date : 2020-01-01 DOI: 10.14712/18059694.2020.65

Elena Cantone, Mario Gamerra

引用次数: 2

Melanoma Incidence in Czech Republic, the Relation between Histology, Body Site of Melanoma, and Duration of Lesions. 捷克共和国的黑色素瘤发病率，组织学，黑色素瘤的身体部位和病变持续时间之间的关系。

Acta medica (Hradec Kralove) Pub Date : 2020-01-01 DOI: 10.14712/18059694.2020.9

Jarmila Čelakovská, Josef Bukač, Lenka Čáková, Marie Šimková, Eva Jandová

{"title":"Melanoma Incidence in Czech Republic, the Relation between Histology, Body Site of Melanoma, and Duration of Lesions.","authors":"Jarmila Čelakovská, Josef Bukač, Lenka Čáková, Marie Šimková, Eva Jandová","doi":"10.14712/18059694.2020.9","DOIUrl":"https://doi.org/10.14712/18059694.2020.9","url":null,"abstract":"Aim: To evaluate the occurrence of melanoma in the period 1996-2017 in East Bohemia region in the Czech Republic.Method: We studied the incidence of melanoma and the age of diagnosis (adjusted calculation) and the parameters such as histology, body site of lesions, the length of the duration of lesions in 2810 patients.Results and conclusion: No change in the occurrence of melanoma and in age of melanoma during this period was found. The difference between men and women was not confirmed in histology, but the difference between men and women was confirmed in the body site of lesion and in the length of duration of lesion. No relation between the length of duration of lesions from which melanoma had originated and its histology was confirmed. The relation was confirmed between histology and body site of melanoma. The relation between the body site and the length of duration of previous lesions was confirmed also. The increasing occurrence of melanoma on the trunk according to the duration of the previous lesions was confirmed.","PeriodicalId":35758,"journal":{"name":"Acta medica (Hradec Kralove)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"37948607","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Epidemiology of Melanoma in the Czech Republic in East Bohemia in the Period 2002-2017 and the Effect of the Annual Sunshine Exposure. 2002-2017年东波西米亚地区捷克黑素瘤流行病学及日照的影响

Acta medica (Hradec Kralove) Pub Date : 2020-01-01 DOI: 10.14712/18059694.2020.10

Jarmila Čelakovská, Josef Bukač, Lenka Čáková, Marie Šimková, Eva Jandová

{"title":"Epidemiology of Melanoma in the Czech Republic in East Bohemia in the Period 2002-2017 and the Effect of the Annual Sunshine Exposure.","authors":"Jarmila Čelakovská, Josef Bukač, Lenka Čáková, Marie Šimková, Eva Jandová","doi":"10.14712/18059694.2020.10","DOIUrl":"https://doi.org/10.14712/18059694.2020.10","url":null,"abstract":"Aim: The evaluation of the trend in the occurrence of melanoma nodulare, melanoma superficiale, lentigo maligna and melanoma in situ in the period of 2002-2017 in East Bohemia region in the Czech Republic. We examine if the annual numbers of hours of sunshine could affect the number of patients with melanoma.Method: In the peridod of 2002-2017, altogether 2230 patients with new diagnosis of melanoma were examined. We studied 1) If there is some trend in the occurrence of lentigo maligna and melanoma in situ, melanoma superficiale, and melanoma nodulare and if there is a difference in the age of patients with this diagnosis (adjusted calculation of specific kind of melanomas and adjusted calculation of age). 2) If the annual numbers of hours of sunshine affect the trend in the occurrence of melanoma and if the annual numbers of hours of sunshine affect the body site of melanoma.Results and conclusion: Our study confirmed that the number of patients with lentigo maligna and melanoma in situ had increased in East Bohemia region in the period of 2002-2017. The number of melanomas of nodular and superficial type does not increase. The total number of melanomas in this period does not increase either. No difference of the age of patients with melanoma nodulare, superficiale, lentigo maligna and melanoma in situ was confirmed. We confirmed no relation of the annual numbers of hours of sunshine to the number of melanoma and to the body site of melanoma.","PeriodicalId":35758,"journal":{"name":"Acta medica (Hradec Kralove)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"37948608","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Comparison of Subthreshold 532 nm Diode Micropulse Laser with Conventional Laser Photocoagulation in the Treatment of Non-Centre Involved Clinically Significant Diabetic Macular Edema. 阈下532 nm二极管微脉冲激光与常规激光光凝治疗非中心受病灶糖尿病黄斑水肿的比较。

Acta medica (Hradec Kralove) Pub Date : 2020-01-01 DOI: 10.14712/18059694.2020.12

Panagiota Bougatsou, Eirini-Kanella Panagiotopoulou, Maria Gkika, Doukas Dardabounis, Aristeidis Konstantinidis, Haris Sideroudi, Irfan Perente, Georgios Labiris

{"title":"Comparison of Subthreshold 532 nm Diode Micropulse Laser with Conventional Laser Photocoagulation in the Treatment of Non-Centre Involved Clinically Significant Diabetic Macular Edema.","authors":"Panagiota Bougatsou, Eirini-Kanella Panagiotopoulou, Maria Gkika, Doukas Dardabounis, Aristeidis Konstantinidis, Haris Sideroudi, Irfan Perente, Georgios Labiris","doi":"10.14712/18059694.2020.12","DOIUrl":"https://doi.org/10.14712/18059694.2020.12","url":null,"abstract":"Background: The aim of the study was to investigate the effect of the 532 nm (green) diode subthreshold micropulse laser (SML) in the treatment of non-centre involved clinically significant macular edema (CSME) in comparison to the conventional laser photocoagulation (CLP).Methods: A total of 60 eyes of patients diagnosed with non-centre involved CSME were randomly divided into two groups. SML photocoagulation was performed in the first group (G1), while CLP in the second one (G2). Central macular thickness (CMT) and best corrected visual acuity (BCVA) were measured prior to treatment and at 3 and 6 months after intervention.Results: G1 participants had significantly better CMT at 6 months after laser application (p = 0.04) compared to G2. Additionally, CMT in both groups was significantly lower 6 months after laser application in comparison to baseline values (G1: p < 0.001, G2: p = 0.002). Moreover, significant improvement was detected 6 months after SML in G1 regarding BCVA compared to values before laser treatment (p = 0.001).Conclusion: SML was more effective than CLP in reducing CMT and improving BCVA in patients with non-centre involved CSME. Therefore, it seems that SML can be a good substitute for CLP in DME treatment if confirmed in future studies.","PeriodicalId":35758,"journal":{"name":"Acta medica (Hradec Kralove)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"37948609","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 7

Evaluation of Midpalatal Suture Ossification Using Cone-Beam Computed Tomography: A Digital Radiographic Study. 锥形束计算机断层扫描对中腭缝合骨化的评价:一项数字放射学研究。

Acta medica (Hradec Kralove) Pub Date : 2020-01-01 DOI: 10.14712/18059694.2020.62

Girish Katti, Syed Shahbaz, Chandrika Katti, Mohd Sabyasachi Rahman

{"title":"Evaluation of Midpalatal Suture Ossification Using Cone-Beam Computed Tomography: A Digital Radiographic Study.","authors":"Girish Katti, Syed Shahbaz, Chandrika Katti, Mohd Sabyasachi Rahman","doi":"10.14712/18059694.2020.62","DOIUrl":"https://doi.org/10.14712/18059694.2020.62","url":null,"abstract":"Background: Cone beam computed tomography (CBCT) imaging techniques are the recent rage in the field of oral diagnostic imaging modality. It is noninvasive, faster and lacks anatomic superimposition. Earlier maxillary occlusal radiographs were used to assess and evaluate the mid palatal suture, but being a two dimensional imaging modality it could not assess the ossification process which takes place in multiple planes mostly due to curved nature of the palate. In this study we assessed the mid palatal suture morphology and classify them according to the variants using CBCT images.Materials and methods: A total of 200 CBCT scans (95 males and 105 females) were evaluated in the present study from the archives of an imaging center. As per Angelieri classification the midpalatal suture was classified into five categories (A-E) depending on the degree of ossification that had taken place. Statistical analysis was done by Chi Square test using SPSS version 23.0.Results: There is statistically significant difference present in the stages of maturity of mid palatal suture in various age groups with Stage B is most common in Group 1 (50%), Stage C most common in Group 2 (60%) and Group 3 (40%) and Stage E more common in Group 4 (50%).Conclusion: The results of the present study showed a wide variation in the initiation time and the degree of ossification and morphology of the midpalatal suture in different age groups. Although there was an increase in the closure of the suture with aging, age is not a reliable criterion for determining the open or closed nature of the suture. This finding is important in providing an idea as to how diverse is the ossification of maxillary sutures.","PeriodicalId":35758,"journal":{"name":"Acta medica (Hradec Kralove)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39092736","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 4