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Perri M, Pellegrini D, Uribe Roca C, Gonzalez F, Buero A, Chimondeguy D, Bruetman JE. [Stiff person syndrome associated with thymoma]. Medicina (B Aires) 2023; 83:626-630. [PMID: 37582138] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/17/2023] Open
Abstract
Stiff-person syndrome is a rare neurological condition characterized by muscular rigidity of the trunk and extremities and muscle spasms triggered by sensory or emotional stimuli, which progresses towards prostration. It has a pathophysiogenic mechanism with an immunological basis, in which autoantibodies, such as antiGAD65, play a central role. Likewise, the detection of these antibodies corroborates the diagnosis in a patient with a suggestive clinical picture. Four to 6% of cases have underlying neoplasms. Treatment is based on symptomatic, immunomodulatory, and underlying disease management in paraneoplastic cases. We report a case of classic stiff person syndrome associated with thymoma and review the main characteristics of this entity.
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Affiliation(s)
- Marcella Perri
- Servicio de Clínica Médica, Hospital Británico de Buenos Aires, Argentina
| | - Debora Pellegrini
- Servicio de Clínica Médica, Hospital Británico de Buenos Aires, Argentina. E-mail:
| | | | - Fabio Gonzalez
- Servicio de Neurología, Hospital Británico de Buenos Aires, Argentina
| | - Agustín Buero
- Servicio de Cirugía Torácica, Hospital Británico de Buenos Aires, Argentina
| | | | - Julio E Bruetman
- Servicio de Clínica Médica, Hospital Británico de Buenos Aires, Argentina
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2
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Bruetman JE, Chemes LY, Laudani F, García AT, Young P. [Thrombosis of the pampiniform sinus]. Medicina (B Aires) 2023; 83:659. [PMID: 37582151] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/17/2023] Open
Affiliation(s)
- Julio E Bruetman
- Servicio de Clínica Médica, Hospital Británico de Buenos Aires, Buenos Aires, Argentina
| | - Laura Y Chemes
- Servicio de Clínica Médica, Hospital Británico de Buenos Aires, Buenos Aires, Argentina
| | - Fiorella Laudani
- Servicio de Clínica Médica, Hospital Británico de Buenos Aires, Buenos Aires, Argentina
| | - Adriana T García
- Servicio de Diagnóstico por Imágenes, Hospital Británico de Buenos Aires, Buenos Aires, Argentina
| | - Pablo Young
- Servicio de Clínica Médica, Hospital Británico de Buenos Aires, Buenos Aires, Argentina. E-mail:
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3
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Lamberti L, Bruetman JE, Gómez Lastra M, Miquelini LA, Zapata S, Young P. [Focal ectasia of the right vertebral vein as a cause of paralysis recurrence]. Medicina (B Aires) 2022; 82:994. [PMID: 36571553] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
Affiliation(s)
- Leandro Lamberti
- Servicio de Clínica Médica, Hospital Británico de Buenos Aires, Buenos Aires, Argentina
| | - Julio E Bruetman
- Servicio de Clínica Médica, Hospital Británico de Buenos Aires, Buenos Aires, Argentina
| | - Martín Gómez Lastra
- Servicio de Diagnóstico por Imágenes, Hospital Británico de Buenos Aires, Buenos Aires, Argentina
| | - Luis A Miquelini
- Servicio de Diagnóstico por Imágenes, Hospital Británico de Buenos Aires, Buenos Aires, Argentina
| | - Silvia Zapata
- Servicio de Otorrinolaringología, Hospital Británico de Buenos Aires, Buenos Aires, Argentina
| | - Pablo Young
- Servicio de Clínica Médica, Hospital Británico de Buenos Aires, Buenos Aires, Argentina. E-mail:
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4
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Young P, Chimondeguy D, Montes Onganía A, Pankl L, Monkowski M, Buero A, Auvieux R, Finn BC, Bruetman JE, Ernst G, Lyons G. [Bilateral video-assisted thoracic sympathicotomy for hiperhidrosis: analysis of 102 patients]. Medicina (B Aires) 2021; 81:54-61. [PMID: 33611245] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/12/2023] Open
Abstract
Hyperhidrosis is a disorder consisting of excessive sweating through the different body sweat glands, which produces a negative impact socially and in work-related activities in those that suffer this condition. There are primary and secondary forms. The primary form is a benign condition with excessive sweating mainly in palms, soles of feet, axillae and face. It affects a 1% of the population, and its cause is unknown. Most medical treatments are unsuccessful, and at best, transitory. In patients who are very troubled by the condition, videoassisted bilateral thoracic sympathicotomy has become the elective treatment. In the period ranging from 1998 to 2018, 174 procedures were undertaken for primary hyperhidrosis, of which 102 satisfied the inclusion criteria. 72 patients were excluded. A 20.5% were males, and 79.5% were females, with an average age of 29.22 years at surgery. As to localization of sweating, a 50.9% was palmar-plantar-axillary, 23.5% axillary, 10.7% palmarplantar, 7.8% palmar, 6.8% palmar-axillary, and a 5.8% facial. Those patients with palmar sweating showed a 94.9% improvement, those with axillary sweating a 88.51%, with plantar a 46.25% and those with facial sweating a 84% improvement. The average admission time was 1.1 days. As an undesired effect, compensatory sweating occurred in 53 cases and postoperative complications in 18 cases. We conclude this is a safe technique, that diminishes sweating significantly, improving patient's quality of life.
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Affiliation(s)
- Pablo Young
- Servicio de Clínica Médica, Hospital Británico de Buenos Aires, Argentina. E-mail:
- Departamento de Docencia e Investigación, Hospital Británico de Buenos Aires, Argentina
| | | | | | - Leonardo Pankl
- Servicio de Cirugía Torácica, Hospital Británico de Buenos Aires, Argentina
| | - Matías Monkowski
- Servicio de Clínica Médica, Hospital Británico de Buenos Aires, Argentina
| | - Agustín Buero
- Servicio de Cirugía Torácica, Hospital Británico de Buenos Aires, Argentina
| | - Rodolfo Auvieux
- Servicio de Cirugía Torácica, Hospital Británico de Buenos Aires, Argentina
| | - Bárbara C Finn
- Servicio de Clínica Médica, Hospital Británico de Buenos Aires, Argentina
| | - Julio E Bruetman
- Servicio de Clínica Médica, Hospital Británico de Buenos Aires, Argentina
| | - Glenda Ernst
- Departamento de Docencia e Investigación, Hospital Británico de Buenos Aires, Argentina
| | - Gustavo Lyons
- Servicio de Cirugía Torácica, Hospital Británico de Buenos Aires, Argentina
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5
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Pankl S, Báez M, Young P, Bruetman JE, Rausch A, Zubiaurre I, Bosio M, Finn BC, Vigovich F, Speisky D, Verdaguer F, Garcia de Dávila MT. [Whipple's disease and reversible pulmonary hypertension]. Medicina (B Aires) 2021; 81:91-95. [PMID: 33611249] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/12/2023] Open
Abstract
Whipple's disease is a chronic mutisystem disease caused by the bacteria Tropherima whipplei. Approximately 1200 cases have been described in the literature. The worldwide incidence is estimated at 9.8 cases per million people. Data from South America and Europe show that it affects middle-aged males. It is believed that host immunological factors rather than agent genotypic traits influence the course of the infection. Since the clinical characteristics are usually nonspecific and the wide spectrum of manifestations in individual organs may be underestimated, the diagnosis remains challenging. We present a case with multisystem compromise confirmed by histopathology. We consider its publication important given the few cases documented in South America and the relevance of bearing in mind the importance of an early diagnosis for a prompt treatment that improves the prognosis of this rare disease.
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Affiliation(s)
- Sonia Pankl
- Servicio de Clínica Médica, Hospital Británico de Buenos Aires, Argentina
| | - Milagros Báez
- Servicio de Clínica Médica, Hospital Británico de Buenos Aires, Argentina
| | - Pablo Young
- Servicio de Clínica Médica, Hospital Británico de Buenos Aires, Argentina. E-mail:
| | - Julio E Bruetman
- Servicio de Clínica Médica, Hospital Británico de Buenos Aires, Argentina
| | - Astrid Rausch
- Servicio de Gastroenterología, Hospital Británico de Buenos Aires, Argentina
| | - Ignacio Zubiaurre
- Servicio de Gastroenterología, Hospital Británico de Buenos Aires, Argentina
| | - Martín Bosio
- Servicio de Neumonología, Hospital Británico de Buenos Aires, Argentina
| | - Bárbara C Finn
- Servicio de Clínica Médica, Hospital Británico de Buenos Aires, Argentina
| | - Felix Vigovich
- Servicio de Anatomía Patológica, Hospital Británico de Buenos Aires, Argentina
| | - Daniela Speisky
- Servicio de Anatomía Patológica, Hospital Británico de Buenos Aires, Argentina
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6
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Young P, Vadala S, Finn BC, Pankl S, Montes Onganía A, Bruetman JE. [Marijuana-associated peripheral arteriopathy]. Medicina (B Aires) 2019; 79:144-146. [PMID: 31048280] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/09/2023] Open
Abstract
The marijuana arteriopathy should be considered in young patients with peripheral arterial disease with no risk factors for atherosclerosis. It was described for the first time in 1960 and since then there have been about 100 cases published in the literature. Although it tends to be considered as an independent entity of thromboangiitis obliterans or Leo Buerger's disease, in the light of the last findings it is possible to consider it within the spectrum of the latter. We present two cases of young patients with peripheral vascular disease associated with marijuana use where other associated illnesses had been excluded and where the mainstay of treatment has been the cessation of marijuana consumption. It is essential to assess drug use in young patients presenting with peripheral arterial disease.
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Affiliation(s)
- Pablo Young
- Servicio de Clínica Médica, Hospital Británico de Buenos Aires, Argentina. E-mail:
| | - Sabrina Vadala
- Servicio de Clínica Médica, Hospital Británico de Buenos Aires, Argentina
| | - Bárbara C Finn
- Servicio de Clínica Médica, Hospital Británico de Buenos Aires, Argentina
| | - Sonia Pankl
- Servicio de Clínica Médica, Hospital Británico de Buenos Aires, Argentina
| | | | - Julio E Bruetman
- Servicio de Clínica Médica, Hospital Británico de Buenos Aires, Argentina
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7
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Trovato DA, Sousa JED, Bruetman JE, Finn BC, Young P. [Symmetrical rib fractures associated with chronic cough. Report of one case]. Rev Med Chil 2018; 146:391-393. [PMID: 29999111 DOI: 10.4067/s0034-98872018000300391] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2017] [Accepted: 04/08/2018] [Indexed: 11/17/2022]
Abstract
Cough may be associated with complications such as syncope, urinary incontinence, pneumothorax, and less frequently, pulmonary hernia and costal fractures. Chronic cough is a cause of rib fractures and when they occur it is likely to affect more than one rib. We report a 53 year-old obese male in treatment with enalapril 10 mg for hypertension with a dry cough lasting five months. He consulted for bilateral chest pain and a Chest X ray examination showed symmetrical fractures in the seventh left and right ribs. Enalapril was discontinued, cough and pain subsided in two weeks.
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Affiliation(s)
- Daiana A Trovato
- Servicio de Clínica Médica, Hospital Británico de Buenos Aires, Argentina
| | - Jorge E de Sousa
- Servicio de Neurología, Hospital Británico de Buenos Aires, Argentina
| | - Julio E Bruetman
- Servicio de Clínica Médica, Hospital Británico de Buenos Aires, Argentina
| | - Bárbara C Finn
- Servicio de Clínica Médica, Hospital Británico de Buenos Aires, Argentina
| | - Pablo Young
- Servicio de Clínica Médica, Hospital Británico de Buenos Aires, Argentina
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8
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Bruetman JE, Montes Onganía A, Finn BC, Young P. [Isolated intestinal angioedema induced by enalapril]. Medicina (B Aires) 2018; 78:41-43. [PMID: 29360076] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/07/2023] Open
Abstract
Angioedema induced by angiotensin converting enzyme inhibitors is a rare entity characterized by skin and mucosal edema, due to increased vascular permeability caused by inhibition of the converting enzyme and subsequent increase in bradykinin. It frequently presents with facial and mucosal involvement, being uncommon the intestinal or airway compromise. Intestinal angioedema may be associated with facial or isolated angioedema, the latter being exceptional. It is associated with recurrent episodes of pain, abdominal distention and watery diarrhea which complete recovery in two or three days. Although it is a rare entity, the fact that it is associated with frequently used drugs makes us include it in the differential diagnosis of recurrent abdominal pain. We report a case of isolated intestinal angioedema associated with the use of enalapril.
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Affiliation(s)
- Julio E Bruetman
- Servicio de Clínica Médica, Hospital Británico de Buenos Aires, Argentina
| | | | - Bárbara C Finn
- Servicio de Clínica Médica, Hospital Británico de Buenos Aires, Argentina
| | - Pablo Young
- Servicio de Clínica Médica, Hospital Británico de Buenos Aires, Argentina. E-mail:
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9
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Ramírez JI, Gutiérrez V, Finn BC, Bruetman JE, Pankl S, Alvarez JA, Rodríguez CJ, Chimondeguy D, Ceresetto JM, Young P. [Síndrome de Paget-Schrötter: presentación de cuatro casos]. Medicina (B Aires) 2018; 78:372-375. [PMID: 30285932] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/08/2023] Open
Abstract
Deep vein thrombosis (DVT) of the upper limb is a rare entity, estimated to account for 10% of all cases of DVT. Classically, they are classified into primary (idiopathic, due to subclavian vein compression or exercise related) and secondary (cancer, thrombophilia, trauma, shoulder surgery, associated to venous catheters or due to hormonal causes). The Paget- Schrötter syndrome is a primary thrombosis of the subclavian vein in the subclavian-axillary junction, related either to repetitive movements or to exercise; leading to microtrauma in the endothelium with consequent activation of the coagulation cascade. Clinically, it presents abruptly with pain, edema and feeling of heaviness in the affected limb. The treatment varies from thrombolytics and anticoagulation to surgical intervention, depending on the time of evolution. We present four cases of exercise-related subclavian vein thrombosis.
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Affiliation(s)
- Juan I Ramírez
- Servicio de Clínica Médica, Hospital Británico de Buenos Aires, Argentina
| | - Victoria Gutiérrez
- Servicio de Clínica Médica, Hospital Británico de Buenos Aires, Argentina
| | - Bárbara C Finn
- Servicio de Clínica Médica, Hospital Británico de Buenos Aires, Argentina
| | - Julio E Bruetman
- Servicio de Clínica Médica, Hospital Británico de Buenos Aires, Argentina
| | - Sonia Pankl
- Servicio de Clínica Médica, Hospital Británico de Buenos Aires, Argentina
| | - José A Alvarez
- Servicio de Hemodinamia y Cardioangiología Intervencionista, Hospital Británico de Buenos Aires, Argentina
| | - Cristian J Rodríguez
- Servicio de Hemodinamia y Cardioangiología Intervencionista, Hospital Británico de Buenos Aires, Argentina
| | | | - José M Ceresetto
- Servicio de Hematología, Hospital Británico de Buenos Aires, Argentina
| | - Pablo Young
- Servicio de Clínica Médica, Hospital Británico de Buenos Aires, Argentina. E-mail:
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10
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Young P, Castillo-Bustamante M, Almirón CJ, Bruetman JE, Finn BC, Ricardo MA, Binetti AC. [Approach to patients with vertigo]. Medicina (B Aires) 2018; 78:410-416. [PMID: 30504108] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/09/2023] Open
Abstract
Vertigo is defined as an abnormal sensation of body motion or of its surrounding objects. It is a common chief complaint in emergency departments comprising 2 to 3% of these consultations worldwide. Vertigo is classified as peripheral or central, according to its origin, and can also be occasionally mixed, the most common cause of peripheral involvement being benign paroxysmal positional vertigo. The initial findings on clinical evaluation of patients are the clues for making a correct diagnosis. The differentiation between central and peripheral vertigo can be optimized by analysing nystagmus, by using the skew test and the head impulse test (HINTS), as also by performing the appropriate tests to evaluate the integrity of the vestibular-cerebellar pathway. In addition, tonal threshold audiometry could raise the diagnostic sensibility from 71 to 89% on initial approach. Appropriate diagnosis is the principal key for managing this clinical condition.
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Affiliation(s)
- Pablo Young
- Servicio de Clínica Médica, Hospital Británico de Buenos Aires, Argentina. E-mail:
| | | | - Carlos J Almirón
- Servicio de Rehabilitación, Hospital Británico de Buenos Aires, Argentina
| | - Julio E Bruetman
- Servicio de Clínica Médica, Hospital Británico de Buenos Aires, Argentina
| | - Bárbara C Finn
- Servicio de Clínica Médica, Hospital Británico de Buenos Aires, Argentina
| | - María A Ricardo
- Servicio de Otorrinolaringología, Hospital Británico de Buenos Aires, Argentina
| | - Ana C Binetti
- Servicio de Otorrinolaringología, Hospital Británico de Buenos Aires, Argentina
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Young P, Demuria M, C. Finn B, Bruetman JE. Síndrome de Titono. Rev Med Chil 2017; 145:1222-1223. [DOI: 10.4067/s0034-98872017000901222] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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12
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Martini MA, Finn BC, Bruetman JE, Young P. [Saints in medicine during the great wars of the twentieth century]. Rev Med Chil 2017; 144:1207-1213. [PMID: 28060984 DOI: 10.4067/s0034-98872016000900016] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2016] [Accepted: 06/20/2016] [Indexed: 11/17/2022]
Abstract
In the political and social context of World War periods and unstoppable technological advances, health professionals in the early twentieth century tried to orientate the practice of medicine towards a modern anthropological concept close to the biomedical perspective, which defends the dignity of a person. Threatened by the risks represented by collectivism and the meanness of the prevailing repressive governments, a personal struggle for the defense of life aroused, which was socially expressed by the advent of bioethics, psychoanalytic theories and the concept that environment has an important role in peoples health and welfare. And above all, the appearance of a paradoxical claim of religious ideals as support of science in times of overall crisis.
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Affiliation(s)
| | - Bárbara C Finn
- Servicio Clínica Médica, Hospital Británico de Buenos Aires, Argentina
| | - Julio E Bruetman
- Servicio Clínica Médica, Hospital Británico de Buenos Aires, Argentina
| | - Pablo Young
- Pontificia Universidad Católica Argentina, Argentina
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13
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Young P, Finn BC, Bruetman JE. [Medicine of immediacy]. Medicina (B Aires) 2017; 77:347. [PMID: 28825585] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/07/2023] Open
Affiliation(s)
- Pablo Young
- Servicio de Clínica Médica, Hospital Británico de Buenos Aires, Argentina. E-mail:
| | - Bárbara C Finn
- Servicio de Clínica Médica, Hospital Británico de Buenos Aires, Argentina
| | - Julio E Bruetman
- Servicio de Clínica Médica, Hospital Británico de Buenos Aires, Argentina
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14
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Young P, Massa M, Finn BC, Fleire G, Stemmelin GR, Ruades A, Sutovsky D, Casas JG, Dezanzo P, Vigovich F, Bruetman JE. Linfoma intravascular, un desafio diagnóstico: Caso clínico. Rev Med Chil 2015; 143:1076-80. [DOI: 10.4067/s0034-98872015000800017] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2015] [Accepted: 06/17/2015] [Indexed: 11/17/2022]
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15
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Young P, Bravo MA, González MG, Finn BC, Quezel MA, Bruetman JE. [Armand Trousseau (1801-1867), his history and the signs of hypocalcemia]. Rev Med Chil 2015; 142:1341-7. [PMID: 25601121 DOI: 10.4067/s0034-98872014001000017] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2014] [Accepted: 09/06/2014] [Indexed: 11/17/2022]
Abstract
Armand Trousseau (1801-1867) was born in Tours, France on October 14, 1801. He graduated as a physician in the same city under the direction of Pierre Bretonneau and received his doctorate in 1825 in Paris. He was the first physician to practice tracheotomy in diphtheria and perform thoracenteses to remove air or fluid from the pleural space. He recommended tracheal intubation in different scenarios. He described the first cases of laryngeal tuberculosis and the presence of carpopedal spasm in hypocalcemia, a sign that has his name. He also described the association between migratory thrombophlebitis and neoplasia, which is known as Trousseau's syndrome. Ironically, on January 1, 1867 he diagnosed in himself a deep vein thrombosis of the left upper limb and told one of his disciples "I am lost; I have no doubt about the nature of my disease". He died of gastric cancer at the age of 66 years on June 23, 1867. He carried out an educational and medical work. He instructed his students about the rather instantaneous thought process in clinical medicine. He always conducted his clinical work with the certainty of a sound scientific background. Contemporary physicians should take advantage of the example and lessons of Armand Trousseau.
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Fuertes EE, Paulero ME, Halfon MJ, Pellegrini D, Bruetman JE, Young P. [Short-lasting unilateral neuralgiform headache attacks with conjunctival injection and tearing (SUNCT): a diagnostic challenge]. Rev Med Chil 2015; 142:1485-7. [PMID: 25694297 DOI: 10.4067/s0034-98872014001100019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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18
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Zuberbuhler P, Young P, León Cejas LV, Finn BC, Bruetman JE, Calandra CR, Fulgenzi E, Pérez Akly M, Rodríguez A, Pardal A, Reisin R. [Sensory neuronopathy. Its recognition and early treatment]. Medicina (B Aires) 2015; 75:297-302. [PMID: 26502464] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/05/2023] Open
Abstract
Sensory neuronopathies or ganglionopathies, or dorsal root ganglion disorders, represent a subgroup of peripheral nervous system diseases, frequently associated with dysinmune or neoplastic disorders and with toxic agents. A degeneration of both central and peripheral sensory proyections is present. Patients typically show early ataxia, loss of deep tendon reflexes and positive sensory symptoms present both in proximal and distal sites of the body. We retrospectively studied 10 cases with a final diagnosis of sensory neuronopathy. Sensory neuropathy was the presenting symptom and the course was subacute in all cases. Paresthesias in upper limbs were a predominant manifestation (100%). Other manifestations included: hypoesthesia (10/10), gait ataxia (8/10), autonomic symptoms (3/10) and perioral paresthesias (3/10). Electrophysiology showed sensory axonal neuronal pattern, with normal motor responses. Final diagnosis was acquired sensory neuronopathy in all patients, associated with Sjögren's syndrome in 2, with lupus erythematosus in 1, with rheumatoid arthritis in 1, with a cancer in 2 (paraneoplastic) and idiopathic in 4. In paraneoplastic cases, the tumor was small cell lung cancer in 1 (with positive anti-Hu antibodies), and epidermoid lung cancer in the other. Eight patients were treated with immunotherapy, high dose intravenous methylprednisolone and/or intravenous immunoglobulin; with poor response in 4 cases, neurologic improvement in 5, and without any change in 1 patient. The present work shows the typical clinical and electrophysiological pattern of subacute sensory neuronopathy, and the relevance of early treatment.
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Affiliation(s)
- Paz Zuberbuhler
- Servicio de Neurología Hospital Teodoro álvarez, Buenos Aires, Argentina. E-mail:
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19
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Pankl S, Meraldi A, Pegoraro P, Earsman G, Bruetman JE, Ceresetto J, Bosio M, Lyons G, Young P. [Hughes-Stovin Syndrome, a case report]. Medicina (B Aires) 2015; 75:95-98. [PMID: 25919871] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/04/2023] Open
Abstract
The Hughes-Stovin syndrome is a rare entity characterized by deep vein thrombosis and pulmonary artery aneurysms of unknown etiology and pathogenesis. Some authors considered a variant of Behcet's disease. Its natural course is usually fatal. The symptoms are cough, dyspnea, hemoptysis, chest pain and fever. The treatment goes from steroids and cytotoxic agents to surgery. We present the case of a 41 year old man who shows dyspnea, hemoptysis, and chest pain leading to the diagnosis of deep venous thrombosis of the right leg, lung thromboembolism and pulmonary artery aneurysms. He was treated with high-dose corticosteroids and 6 cyclophosphamide pulses of 1 gram each per 6 months with complete regression of aneurysms and symptomatology.
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Affiliation(s)
- Sonia Pankl
- Servicio de Clínica Médica, Hospital Británico de Buenos Aires, Argentina
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20
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Abstract
Gustav Klimt was an Austrian Symbolist painter and one of the most important representatives of the modernist movement of the Viennese Secession. The most notable works carried out at his golden age were the "Portrait of Adele Bloch-Bauer I" and "The kiss". In 1901 he paints "Medicine" where he returns to the entanglement of floating bodies -the lifetime- among which appears the skeleton of death; a female figure stands out from the column to represent freedom from pain. The figure of Hygeia or Hygieia, daughter of Aesculapius, who personifies medicine, is shown in the foreground. In 1911, thanks to "The life and death", a picture related to medicine, he was awarded the first prize at the Universal Exhibition of Rome. A number of his artworks were confiscated by the Nazi dictatorship. During the advance of enemy troops, and fearing that these works would become spoils of war, it was decided to burn the castle where they remained confiscated. Therefore, countless artworks were lost. The progressive development of symbolic or abstract motifs already emphasized the freedom of spirit that permeated all the avant-garde of early twentieth century.
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Young P, Bernaciak JM, Bruetman JE, Finn BC, Miranda MC. Federico Chopin (1810-1849) y su enfermedad. Rev Med Chil 2014; 142:529-35. [DOI: 10.4067/s0034-98872014000400018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2013] [Accepted: 11/08/2013] [Indexed: 11/17/2022]
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Massa M, Emery NC, Bosio M, Finn BC, Bruetman JE, Young P. Estenosis subglótica y granulomatosis con poliangeítis (Wegener) en dos casos: Report of two cases. Rev Med Chil 2014; 142:382-5. [DOI: 10.4067/s0034-98872014000300014] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2013] [Accepted: 01/07/2014] [Indexed: 11/17/2022]
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23
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Young P, Finn BC, Bruetman JE, Cesaro Gelos J, Trimarchi H. [Rod of Asclepius. Symbol of medicine]. Rev Med Chil 2014; 141:1197-201. [PMID: 24522424 DOI: 10.4067/s0034-98872013000900013] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2013] [Accepted: 06/05/2013] [Indexed: 11/17/2022]
Abstract
Symbolism is one of the most archaic forms of human thoughts. Symbol derives from the Latin word symbolum, and the latter from the Greek symbolon or symballo, which means "I coincide, I make matches". The Medicine symbol represents a whole series of historical and ethical values. Asclepius Rod with one serpent entwined, has traditionally been the symbol of scientific medicine. In a misconception that has lasted 500 years, the Caduceus of Hermes, entwined by two serpents and with two wings, has been considered the symbol of Medicine. However, the Caduceus is the current symbol of Commerce. Asclepius Rod and the Caduceus of Hermes represent two professions, Medicine and Commerce that, in ethical practice, should not be mixed. Physicians should be aware of their real emblem, its historical origin and meaning.
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Pankl S, Quezel MA, Bruetman JE, Finn BC, Young P. [Hiccup, a diagnostic challenge]. Medicina (B Aires) 2014; 74:57-59. [PMID: 24561843] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/03/2023] Open
Abstract
Hiccup is a spasmodic involuntary contraction of the diaphragm which triggers a sudden inspiration and an abrupt closure of the glottis with a characteristic sound. Regarding its duration, it is classified as hiccup attack, persistent hiccup or rebellious or intractable hiccup. We present the case of a 75 old male with rebellious hiccup which prevented him to fall asleep by day or by night, associated with belches lasting for three years, refractory to chlorpromazine. An extensive evaluation led to the diagnosis of right ethmoid sinus tumor. The tumor resection was performed and after subsequent local radiotherapy the hiccup disappeared. We consider this a rare cause of rebellious hiccup that generated a diagnostic and therapeutic challenge.
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Affiliation(s)
- Sonia Pankl
- Servicio de Clínica Médica, Hospital Británico de Buenos Aires, Argentina
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25
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Bruetman JE, Andrews JA, Finn BC, Young P. [Plantar vein thrombosis as a cause of local pain]. Medicina (B Aires) 2014; 74:87-88. [PMID: 24561857] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/03/2023] Open
Affiliation(s)
- Julio E Bruetman
- Servicio de Clínica Médica, Hospital Británico de Buenos Aires, Argentina
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Vadalá S, Pellegrini D, Verdaguer MF, Schrappe M, Alvarez J, Bruetman JE. [Stress (Takotsubo) cardiomyopathy in a patient with anorexia nervosa]. Medicina (B Aires) 2014; 74:222-224. [PMID: 24918671] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/03/2023] Open
Abstract
We report the case of a woman with anorexia nervosa who developed takotsubo cardiomyopathy triggered by emotional stress and electrolyte disturbances. The patient improved with conservative management. Descriptions of stress-cardiomyopathy in association with eating disorders are often of higher severity and related to QT prolongation because of electrolyte abnormalities, ventricular arrhythmias and hypoglycemia. A review of cardiovascular compromise in patients with anorexia nervosa is performed.
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Affiliation(s)
- Sabrina Vadalá
- Servicio de Clínica Médica, Hospital Británico de Buenos Aires, Argentina
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27
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Vadalá SF, Pellegrini D, Silva ED, Miñarro D, Finn BC, Bruetman JE, Nápoli G, Young P. [Lethargic encephalitis. Report of one case]. Rev Med Chil 2013; 141:531-4. [PMID: 23900376 DOI: 10.4067/s0034-98872013000400016] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2012] [Accepted: 11/22/2012] [Indexed: 11/17/2022]
Abstract
Lethargic encephalitis (LE) is a Central Nervous System disorder following an upper respiratory tract infection, characterized by sleep disturbances, clinical symptoms corresponding to basal ganglia involvement and in some cases, neuropsychiatric sequelae. We report a 18-year-old mole with a history of sinusitis treated with azithromycin, two weeks before, presenting with fever, headache, confusion and myoclonus. Urine analysis was positive for cannabis. Cerebro spinal fluid analysis showed mononuclear pleiocytosis (109xmm³) and an increase in protein concentration of l.6 g/dl. Forty eight hours after admission, the patient required mechanical ventilation and subsequently a status epilepticus appeared. Ten days later, fever, rigidity and resting tremor appeared. A magnetic resonance imaging showed hyperintensities in FLALR sequence in the right insular cortex. The patient continued with extreme rigidity, catatonia and mutism. Considering the possibility ofa LE, methyl prednisolone 1 g/day was administered for five consecutive days followed by prednisone 40 mg l day, observing a dramatic improvement of rigidity and tremors.
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Affiliation(s)
- Sabrina F Vadalá
- Servicio de Clínica Médica, Hospital Británico de Buenos Aires, Argentina
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Pellegrini D, Young P, Grosso V, Massa M, Bruetman JE. [Agranulocytosis induced by levamisole in association to cocaine]. Medicina (B Aires) 2013; 73:464-466. [PMID: 24152407] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/02/2023] Open
Abstract
Agranulocytosis in cocaine users is a worldwide recently recognized condition. It is due to the utilization as cutting agent of levamisole, an ancient antiparasitic and immunomodulator drug. We describe the case of a patient with agranulocytosis induced by levamisole in association to cocaine and we review clinical and biochemical characteristics of the clinical picture, as well as the management of these patients. We also analyze the reasons related to a more and more frequent practice, the addition of levamisole to cocaine. This is the first case described in our country, although it is probable that there are many not recognized or not described cases related to this pathology.
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Affiliation(s)
- Débora Pellegrini
- Servicio de Clínica Médica, Hospital Británico de Buenos Aires. E-mail:
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Finn BC, Vadalá S, Meraldi A, Bruetman JE, Martínez JV, Young P. [Ergotism and HIV]. Medicina (B Aires) 2013; 73:346-348. [PMID: 23924536] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/02/2023] Open
Abstract
Ergotism is a complication of acute intoxication and/or chronic abuse of ergot derivatives. It expresses itself through a vasomotor syndrome with peripheral vascular disease which frequently involves extremities. We report four cases of HIV-1 infected patients treated with antiretroviral drugs including boosted-protease inhibitors who had self-treated themselves with ergotamine. They developed peripheral vascular disease symptoms and their pulses where diminished or absent in the physical examination. Arterial Doppler confirmed diffused arterial spasm in two of them. Ergotism following ergotamine-protease inhibitors association was diagnosed. Patients were treated through the discontinuity of involved drugs (protease inhibitors and ergotamine), calcium blockers; antithrombotic prophylaxis with enoxaparine, antiaggregant therapy with acetylsalicylic acid, and one of them received pentoxifylline and vasodilator prostaglandins infusion, with amelioration of the symptoms. We discuss the clinical presentation of this drug interaction, difficult to diagnose properly without a strong suspicion of its existence.
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Affiliation(s)
- Bárbara C Finn
- Servicio de Clínica Médica, Hospital Británico de Buenos Aires, Buenos Aires, Argentina
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Young P, Finn BC, O'Farrell ML, Ceballos ME, Bruetman JE. [The recommended patient syndrome]. Rev Med Chil 2012; 140:1365-1366. [PMID: 23559300 DOI: 10.4067/s0034-98872012001000022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
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31
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Young P, Finn BC, Bruetman JE, Emery JDC, Buzzi A. [William Osler (1849-1919): the man and his descriptions]. Rev Med Chil 2012; 140:1218-27. [PMID: 23354647 DOI: 10.4067/s0034-98872012000900018] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2011] [Accepted: 01/02/2012] [Indexed: 11/17/2022]
Abstract
BACKGROUND William Osler was generally regarded as the greatest and most respected physician of his time. This paper describes Osler's life, his philosophy and views. He was an outstanding clinician who emphasized bedside teaching and observation. He possessed an extraordinary charm that inspired many others. As Professor of Medicine at four institutions in three countries, he was a great influence on medical education. He was a prolific writer, and his textbook became the most popular and widely read treatise on medicine in the world. He also was a medical historian, a classical scholar, and an avid bibliophile. He emphasized the value of hard work and ongoing education. His compassion and concern for patients and colleagues reflected his personality. We summarize Osler's descriptions, and some of his aphorisms. His wisdom is as relevant now, as it was in his time. Osler blended the art and science of Medicine perhaps better than anyone else, and remains a valuable role model for students and physicians more than ninety two years after his death.
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Affiliation(s)
- Pablo Young
- Servicio de Clínica Médica, Hospital Británico de Buenos Aires, Argentina.
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32
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Young P, Finn BC, Bruetman JE, Buzzi A, Zylberman M. [The outstanding achievements of Adolf Kussmaul]. Rev Med Chil 2012; 140:538-44. [PMID: 22854703 DOI: 10.4067/s0034-98872012000400018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2011] [Accepted: 12/29/2011] [Indexed: 11/17/2022]
Abstract
BACKGROUND Adolf Kussmaul was born in Graben, close to Karlsruhe, Germany, on February 22,1822. He graduated at Heidelberg University in 1845 and he received his medical degree in 1855. He made original descriptions, such as the ophthalmoscope, the gastroscope or endoscope, and Kussmaul signs, besides the respiration named after him. He was the first to perform a thoracocenteses, peritoneal and gastric lavages. He rediscovered progressive bulbar paralysis (previously described by Guillaume Duchenne in 1861), polyarteritis nodosa (which was described by Karl von Rokitansky en 1852), dyslexia, (described by Thomas Willis in 1672) and pulsus paradoxus named after him, but that was reported by Richard Lower in 1669. During his 80 years of life, he wrote about different issues and topics (cardiology, rheumatology, endocrinology, gastroenterology, psychiatry, and neurology). Kussmaul was a student and professional without limits in his observation capacity. He preached with his own example in pursuit of science: observation, hypothesis, experimentation and analysis.
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Affiliation(s)
- Pablo Young
- Servicio de Clínica Médica, Hospital Británico de Buenos Aires, Argentina.
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Pankl S, Pellegrini D, Bruetman JE. [Chronic peripheral arterial disease induced by cocaine]. Medicina (B Aires) 2012; 72:37-39. [PMID: 22257455] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/31/2023] Open
Abstract
Cocaine induced acute peripheral thrombosis, though a rare complication, has been described in the literature. Although there are reports describing the chronic effects of cocaine on the peripheral arterial system, there are no published cases of this complication when other risk factors are lacking. We report on a 22 year old female patient, with intranasal consumption of 3 grams of cocaine per week for a year, who consulted for intermittent claudication at 200 meters, associated to left lower limb pain and paresthesiae for the last two months. Arterial Doppler ultrasonography showed a stenosis greater than 70% in the superficial left femoral artery. Other probable etiologies were excluded. Treatment was initiated with acetylsalicylic acid, cilostazol and graded physical exercise, associated to support therapy in order to maintain cocaine consumption avoidance, with good response. This case emphasizes the relevance of patients information, as most people ignore the cardiovascular complication of this addiction. It is also essential to inquire about cocaine consumption in young patients with peripheral arteriopathy and no apparent risk factors.
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Affiliation(s)
- Sonia Pankl
- Servicio de Clínica Médica, Hospital Británico de Buenos Aires.
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Lasa JS, Fernández Recalde ML, Finn BC, Bruetman JE, Peroni J, Young P. [Bacteremia in patients hospitalized with cellulitis]. Medicina (B Aires) 2012; 72:298-304. [PMID: 22892081] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/01/2023] Open
Abstract
Cellulitis is an acute inflammation of dermis and subcutaneous tissue, usually complicating wounds, ulcers, or dermatosis. Even though in these cases it is recommended to perform culture from skin and soft tissue samples, the utility of blood cultures remains controversial due to the low frequency of positive results. Here we report the prevalence of bacteremia in patients with cellulitis admitted in our Hospital, and evaluate the presence of risk factors associated with the occurrence of this event. Clinical records of patients with diagnosis of cellulitis admitted between June 2007 and March 2010 were retrospectively reviewed. Patients without skin and soft tissue culture and/or blood cultures were excluded. Demographic data, presence of comorbidities, and culture results were analyzed. In this period, 140 patients were admitted with this diagnosis. Fifty six (40%) of them had positive skin and soft tissue cultures; where methicillin resistant Staphylococcus aureus (MRSA) was the most frequently isolated bacterium species (35.7%). Bacteremia was detected in 8.6% of these cases, where the most frequently isolated bacteria were Group G Beta haemolytic Streptococcus (33%). Bacteremia was significantly associated with longer hospital stay (10.5 ± 8.98 vs. 4.9 ± 6, p = 0.004). The following variables were significantly associated with the occurrence of positive blood cultures: diabetes (41.7% vs. 14.1%; p = 0.02; OR 4.4), positive skin and soft tissue culture (75% vs. 35.2%; p = 0.01; OR 5.5), alcoholism (16.7% vs. 3.9%; p = 0.01; OR 4.9), and chronic obstructive pulmonary disease (16.7% vs. 0.78%; p = 0.01; OR 25.4).
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Affiliation(s)
- Juan S Lasa
- Servicio de Clínica Médica, Hospital Británico de Buenos Aires 1280 Buenos Aires, Argentina
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Bruetman JE, Senderovsky M, Martin C, Finn BC, Young P. [Mal de débarquement, a challenge for the clinician]. Medicina (B Aires) 2012; 72:356-357. [PMID: 22892092] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/01/2023] Open
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36
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Andrews JA, Rizzato Lede D, Senderovsky M, Finn BC, Emery N, Bottaro F, Bruetman JE, Young P. [Septic arthritis of the pubic symphysis in two athletes]. Medicina (B Aires) 2012; 72:247-250. [PMID: 22763164] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/01/2023] Open
Abstract
Septic arthritis of the pubic symphysis, so called osteomyelitis pubis is the infection which involves pubic symphysis and its joint. It is a rare condition, representing less than one percent of all cases of osteomyelitis. It affects most frequently young athletes and women undergoing gynecologic or urologic surgery. It presents itself with fever and pubic pain which irradiates to the genitals and increases when hip is mobilized, and this fact produces gait claudication. Differential diagnosis should be made with pubic osteitis, which is a sterile inflammatory condition. Diagnosis is based on clinic supported by microbiologic culture results, image methods, and proteins augment during acute phase. Image guided puncture is often necessary for the differential diagnosis with pubic osteitis. The etiologic agents most commonly found are Staphylococcus aureus, followed by gram-negative bacilli, and polymicrobial infection in recent pelvis surgery. The antibiotic treatment is adjusted depending on the microbiological diagnosis, adding NSAIDs, and bed rest. Surgical debridement is required up to 55% of the cases. Two cases of osteomyelitis of the pubis by S. aureus, with good outcome to treatment with antibiotics, NSAIDs and rest are here described. Both patients were healthy relevant athletes.
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Affiliation(s)
- José A Andrews
- Servicio de Clínica Médica, Hospital Británico de Buenos Aires
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Young P, Peroni J, Finn BC, Venditti JE, Preiti V, Bullorsky E, Bruetman JE. [Hemophagocytic syndrome. Report of four cases]. Rev Med Chil 2011; 139:224-229. [PMID: 21773661] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
Hemophagocytic syndrome (HS) is a severe hyper inflammatory condition whose cardinal symptoms are prolonged fever, cytopenia, hepatosplenomegaly, and hemophagocytosis by activated, morphologically benign macrophages. The clinical course resembles sepsis, sharing similar physiopathological features. We report four patients with the syndrome. A 61-year-old female presenting with fever and pleuritic pain. During the course of the disease, a pancytopenia was detected and a bone marrow aspiration was suggestive of HS. The patient was treated with cyclosporine and steroids with a good response. A 61-year-old male with fever and pancytopenia and a bone marrow aspirate suggestive of HS. The patient did not respond to treatment and died. A 23-year-old male with fever, pancytopenia and positive Hanta virus antibodies. A bone marrow aspirate was suggestive of HS. The patient recovered without any treatment. A 72-year-old male admitted with the diagnosis of pneumonia, that developed a progressive pancytopenia and bone marrow aspirate was suggestive of HS. A bronchoalveolar lavage showed the presence of Acinetobacter baumanii. Despite treatment with methylprednisolone and gammaglobulin, the patient died. Awareness of the clinical symptoms and of the diagnostic criteria of HS is important to start life-saving therapy in time.
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Affiliation(s)
- Pablo Young
- Servicio de Clínica Médica, Hospital Británico de Buenos Aires, Argentina.
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Young P, Finn BC, Pellegrini D, Bruetman JE, Young DR, Trimarchi H. [Clinical judicial syndrome]. Medicina (B Aires) 2011; 71:501-502. [PMID: 22057183] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/31/2023] Open
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39
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Young P, Lombi F, Finn BC, Forrester M, Campolo-Girard V, Pomeranz V, Iriarte R, Bruetman JE, Trimarchi H. ["Malnutrition-inflammation complex syndrome" in chronic hemodialysis]. Medicina (B Aires) 2011; 71:66-72. [PMID: 21296726] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/30/2023] Open
Abstract
Protein-energy wasting (PEW) and inflammation are usually common and concurrent conditions in maintenance dialysis patients and associated with poor prognosis. Low appetite and hypercatabolic states are common features. In dialysis patients, the former has been suggested to be secondary to inflammation; however, the evidence is not conclusive. Hence, the term malnutrition-inflammation complex syndrome (MICS) was coined to include this clinical entity, regardless the original causes. Possible causes of MICS include comorbid illnesses, oxidative stress, nutrient loss through dialysis, hyporexia, uremic toxins, decreased clearance of inflammatory cytokines, volume overload, increased blood phosphate and dialysis-related factors. MICS is believed to be the main cause of erythropoietin hypo-responsiveness, cardiovascular atherosclerotic disease, decreased quality of life, hospitalization and increased mortality in dialysis patients. Because MICS leads to a low body mass index, hypocholesterolemia, decrease in muscle mass, hypocreatininemia and hypohomocysteinemia, a "reverse epidemiology" phenomenon of cardiovascular risk factors can occur in dialysis patients. Therefore, obesity, hypercholesterolemia, and increased blood levels of creatinine and homocysteine, within certain limits, appear to be protective and paradoxically associated with a better outcome. There is no consensus about how to determine the degree of severity of MICS or how to manage it. Several diagnostic tools and treatment modalities are discussed in this paper. The correct management of MICS may diminish the cardiovascular disease, main cause of death in this population.
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Affiliation(s)
- Pablo Young
- Servicio de Clínica Médica, Hospital Británico de Buenos Aires.
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Young P, Finn BC, Adan RS, Bruetman JE, Lasa JS. [Bisphosphonate-related osteonecrosis of the jaw]. Rev Med Chil 2010; 138:1332-1334. [PMID: 21279283] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
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Young P, Finn BC, Adan RS, Bruetman JE, Lasa JS. Osteonecrosis mandibular por bisfosfonato intravenoso. Rev Med Chil 2010. [DOI: 10.4067/s0034-98872010001100019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Young P, Finn BC, Pellegrini D, Bruetman JE. [Hutchinson and his history]. Rev Med Chil 2010; 138:383-387. [PMID: 20556346] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/29/2023]
Abstract
The prolific life of Jonathan Hutchinson is reviewed. The importance of triads, a set of signs and symptoms that lead to the suspicion of the presence of one or more clinical entities, that are a demonstration of associative thinking, is also discussed. Nowadays, when technology plays a very important role in medicine, we would like to underscore the value of history taking and physical examination as useful clinical tools.
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Affiliation(s)
- Pablo Young
- Servicio de Clínica Médica, Hospital Británico de Buenos Aires, Argentina.
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Young P, Finn BC, González M, Comercio LP, Quezel M, Bruetman JE. [Interstitial cystitis. A challenge for the clinician]. Medicina (B Aires) 2010; 70:364-366. [PMID: 20679058] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/29/2023] Open
Abstract
Interstitial cystitis is characterized by over 6 months of chronic pain, pressure and discomfort felt in the lower pelvis or bladder. It is often relieved with voiding, along with daytime frequency and nocturia in the absence of an urinary tract infection. The disorder can be divided clinically into two groups -ulcerative and non-ulcerative- based on cystoscopic findings and response to treatment. Management follows an approach of applying the least invasive therapy that affords sufficient relief of symptoms. We report a case of a patient with interstitial cystitis. The diagnosis was performed by symptoms and lesion in the cystoscopy and excellent response to amitriptyline.
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Affiliation(s)
- Pablo Young
- Servicio de Clínica Médica, Hospital Británico de Buenos Aires.
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Abstract
Vocal cord dysfunction (VCD), is characterized by a paradoxical adduction of the vocal cords during inspiration, and occurs predominantly in young women. Common symptoms are cough, wheezing, episodic dyspnea, and inspiratory stridor. The true incidence and course of the disease are unknown, and it is usually self limited. It can coexist with, or mimic refractory asthma. Psychological disorders were thought to be the principal cause, subsequently multiple organic diseases have also been reported, like gastroesophageal reflux disease (GERD). Diagnosis is made by clinical suspicion and direct observation. The Gold standard for diagnosis is laryngoscopy with visualization of the paradoxical motion of the vocal cords when the patient is symptomatic. Speech therapy and psychotherapy have been used extensively without any prospective study. We report two cases of VCD associated with GERD, both with excellent respond to treatment.
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Affiliation(s)
- P Young
- Servicio de Clínica Médica, Hospital Británico, Buenos Aires, Argentina.
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Young P, Wallberg ME, Villarejo F, Escobar AM, García A, Bruetman JE, Finn BC. [Thoracoabdominal periaortic lymphoma mimicking acute aortic syndrome. Report of one case]. Rev Med Chil 2009; 137:390-393. [PMID: 19621181] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
Systemic lymphoma that involves the aorta is called periaortic lymphoma, and may be misdiagnosed clinically or in CT sean, mimicking a thoracic aortic aneurysm, dissection, penetrating ulcer or an intramural hematoma. We report a 70 year-old woman in whom a systemic non-Hodgkin 's lymphoma ivas diagnosed after she presented with the clinical features of an acute aortic syndrome. A CT sean showed the presence of a large thoracoabdominal periaortic soft tissue mass without aneurism or dissection. Later, a biopsy of the mass ivasperformed which showed a non-Hodgkin's lymphoma. Chemotherapy with CHOP-R was effective, with complete initial resolution of the mass, developing in the follow up chylothorax, malnutrition and death.
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Affiliation(s)
- Pablo Young
- Clínica Médica, Hospital Británico de Buenos Aires, Argentina.
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Young P, Wallberg ME, Villarejo F, Escobar AM, García A, Bruetman JE, Finn BC. Linfoma periaórtico tóraco-abdominal, que simula un síndrome aórtico agudo y revisión de la literatura. Rev Med Chil 2009. [DOI: 10.4067/s0034-98872009000300010] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Young P, Finn BC, Bruetman JE. [Should Wegener's disease retain its name?]. Medicina (B Aires) 2009; 69:291-292. [PMID: 19435706] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/27/2023] Open
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Pellegrini D, Pankl S, Finn BC, Bruetman JE, Zubiaurre I, Young P. [Acute pancreatitis. Analysis of 97 patients]. Medicina (B Aires) 2009; 69:239-245. [PMID: 19435696] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/27/2023] Open
Abstract
Acute pancreatitis (AP) is a disease with several causes and diverse clinical course. In our environment there are not many papers on this entity and they approach punctual features inside the broad spectrum picture. The aim of this study is to determinate clinical features, etiology, handling and evolution of patients diagnosed with AP admitted in our Hospital during a three years period. The clinical records of patients with AP admitted at the British Hospital of Buenos Aires between April 2004 and April 2007 were retrospectively analyzed. Demographic data, etiology, treatment, severity of the illness, morbidity and mortality were evaluated. Ninety seven patients were diagnosed with AP during the analyzed period. Forty nine were male (50.5%). The average age was 58.5 +/- 1.6 years (range 21-93). Ninety two patients presented only one episode of AP and five patients suffered two or more (recurrent pancreatitis). According to the etiology, 48 had a biliary origin, 23 were idiopathic, 11 post biliary tract procedures, 2 recognized an alcoholic origin and 13 other causes. The median hospital stay was 7 days. Twenty five percent required admission in Intensive Care Unit. Most of the patients (n: 66; 72%) presented mild episodes according to the Ranson Score. The median of beginning oral feeding was 3 days. Regarding to complications, 13% have multiple organ failure, 8% pancreatic necrosis (4 infected), only one patient had a pseudocist and another patient a peripancreatic abscess. Mortality rate was 7.2% (7 cases, all with Ranson = 3). Although this is a short series, the biliar origin is still the most prevalent etiology in our population. The low number of alcoholic origin caught our attention. Mortality was similar to that described in other series, but the number of local complications was lower. Our data are consistent with other papers regarding management and prognosis, and update the Argentine casuistic.
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Abstract
Ascites is rare in patients with multiple myeloma (MM). It may be due to diverse mechanisms, most frequently because of an increased permeability of the peritoneum or because of portal hypertension due to liver infiltration. Myelomatous ascites occurs more frequently in patients having Ig-G or Ig-A paraprotein and their prognosis is poor. It is submitted the case of a female patient aged 50 years with IgA-kappa MM, who evolved with cardiac failure (CF), plasma cells leukemia and ascites of mixed cause, because of peritoneal infiltrate of myelomatous cells, hepatic compromise and CF. A review of the different causes of ascites in patients with MM is performed. There are also summarized all myelomatous ascites cases published in the literature. Our report presents the first case of myelomatous ascites in a patient with plasma cells leukemia.
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Affiliation(s)
- P Young
- Departamento de Medicina Interna, Hospital Británico de Buenos Aires, Argentina.
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