scholarly journals Pulmonary blastoma: a comprehensive overview of a rare entity

2021 ◽  
Vol 89 (5) ◽  
pp. 511-519
Author(s):  
Ioannis Tsamis ◽  
Stavroula - Porfyria Chachali ◽  
Georgia Gomatou ◽  
Ioannis Trontzas ◽  
Maria Mitsogianni ◽  
...  
2021 ◽  
Vol 14 (10) ◽  
pp. e245449
Author(s):  
Barun Kumar Singh ◽  
Samrat Ray ◽  
Shashi Dhawan ◽  
Samiran Nundy

The article presents a series of four patients with primary anorectal melanoma presenting to our institute between 2016 and 2021. The primary objective of the series is to give an overview of the variable presentation of this rare entity from a high-volume colorectal tertiary care centre in a developing country. The patients ranged in age from 55 to 73 years and were mostly women (except one). The clinical presentation varied from bleeding per rectum to tenesmus and mucus in stools, overlapping with those of inflammatory bowel disease and primary anorectal adenocarcinoma. All patients were treated with surgery (laparoscopic or open), ranging from local excision to abdominoperineal resection. All our patients had a good outcome after surgery with no mortality at 30 or 90 days after surgery. The article aims to present a comprehensive overview of the various options of management with evidence from the surgical literature.


2021 ◽  
Author(s):  
Yuanhong Ma ◽  
Shao-Jie Lou ◽  
Zhaomin Hou

This review article provides a comprehensive overview to recognise the current status of electron-deficient boron-based catalysis in C–H functionalisations.


VASA ◽  
2019 ◽  
Vol 48 (2) ◽  
pp. 193-195
Author(s):  
Christiana Anastasiadou ◽  
Chrisostomos Maltezos ◽  
George Galyfos ◽  
Sotirios Giannakakis ◽  
Nikos Zannes ◽  
...  

Abstract. A carotid artery pseudoaneurysm in an irradiated neck is a rare entity with possible devastating results and management should be multidisciplinary. We present a successful endovascular treatment of a late carotid artery pseudoaneurysm following patch endarterectomy and cervical radiotherapy.


Swiss Surgery ◽  
2002 ◽  
Vol 8 (1) ◽  
pp. 7-10 ◽  
Author(s):  
Altinli ◽  
Pekmezci ◽  
Balkan ◽  
Somay ◽  
M. Akif Buyukbese ◽  
...  

Castleman's disease is a benign lymphoid neoplasm first reported as hyperplasia of mediastinal lymph nodes. Some authors referred to the lesions as isolated tumors, described as a variant of Hodgkin's disease with a possibility of a malignant potential and others proposed that the lymphoid masses were of a hamartomatous nature. Three histologic variants and two clinical types of the disease have been described. The disease may occur in almost any area in which lymph nodes are normally found. The most common locations are thorax (63%), abdomen (11%) and axilla (4%). We report two separate histologic types of Castleman's disease which were rare in the literature, mimicking sigmoid colon tumor and Hodgkin lymphoma. The diagnostic and therapeutic aspects of this rare entity is discussed.


Crisis ◽  
2011 ◽  
Vol 32 (4) ◽  
pp. 178-185 ◽  
Author(s):  
Maurizio Pompili ◽  
Marco Innamorati ◽  
Monica Vichi ◽  
Maria Masocco ◽  
Nicola Vanacore ◽  
...  

Background: Suicide is a major cause of premature death in Italy and occurs at different rates in the various regions. Aims: The aim of the present study was to provide a comprehensive overview of suicide in the Italian population aged 15 years and older for the years 1980–2006. Methods: Mortality data were extracted from the Italian Mortality Database. Results: Mortality rates for suicide in Italy reached a peak in 1985 and declined thereafter. The different patterns observed by age and sex indicated that the decrease in the suicide rate in Italy was initially the result of declining rates in those aged 45+ while, from 1997 on, the decrease was attributable principally to a reduction in suicide rates among the younger age groups. It was found that socioeconomic factors underlined major differences in the suicide rate across regions. Conclusions: The present study confirmed that suicide is a multifaceted phenomenon that may be determined by an array of factors. Suicide prevention should, therefore, be targeted to identifiable high-risk sociocultural groups in each country.


1975 ◽  
Vol 20 (8) ◽  
pp. 641-642
Author(s):  
JUDITH LONG LAWS

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