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1.
In. Pradines Terra, Laura; García Parodi, Lucía; Bruno, Lorena; Filomeno Andriolo, Paola Antonella. La Unidad de Pie Diabético del Hospital Pasteur: modelo de atención y pautas de actuación: importancia del abordaje interdisciplinario. Montevideo, Cuadrado, 2023. p.185-226, ilus, tab.
Monography in Spanish | LILACS, UY-BNMED, BNUY | ID: biblio-1418716
2.
An. bras. dermatol ; 93(3): 419-421, May-June 2018. graf
Article in English | LILACS | ID: biblio-949878

ABSTRACT

Abstract: Basal cell carcinoma is the most frequent skin cancer, generally located in hair-bearing, sunlight-exposed areas. Basal cell carcinoma usually occurs on the head and neck, but very rarely on extra-facial locations. We report a case of a 65-year-old woman presenting with a solitary non-healing ulcer on the sole of the right foot for two years. Histopathological examination showed a typical nodular basal cell carcinoma, confirmed by positivity to Ber-EP4 on immunohistochemistry. There was no history of trauma, exposure to noxious agents, basal cell nevus syndrome, or xeroderma pigmentosum.


Subject(s)
Humans , Female , Aged , Skin Neoplasms/pathology , Carcinoma, Basal Cell/pathology , Foot Ulcer/pathology , Immunohistochemistry
3.
Rev. bras. cir. plást ; 28(1): 142-146, jan.-mar. 2013. ilus, tab
Article in Portuguese | LILACS | ID: lil-687362

ABSTRACT

INTRODUÇÃO: O pé diabético é uma das mais devastadoras complicações crônicas do diabetes mellitus, em função do grande número de casos que evoluem para amputação. O objetivo deste estudo é avaliar a qualidade de vida de pessoas diabéticas com pé ulcerado comparativamente às pessoas diabéticas sem úlceras. MÉTODO: Realizado estudo analítico, transversal, controlado e comparativo, com pacientes atendidos em 2 centros de tratamento de feridas de São Paulo. Foram selecionadas 50 pessoas para compor o grupo controle, com diabetes mellitus sem pé ulcerado, e 50 para o grupo estudo, composto de pacientes diabéticos com pé ulcerado. O instrumento usado para avaliar a qualidade de vida foi o questionário Short Form-36 Health Survey (SF-36). A inclusão dos pacientes no estudo obedeceu à ordem de chegada. RESULTADOS: Na avaliação dos pacientes do grupo controle, o escore médio do SF-36 foi 69,38 ± 21,90 e do grupo estudo, 30,34 ± 14,45 (P < 0,001). A média dos escores em todos os domínios do SF-36 do grupo estudo foi mais baixa em relação ao grupo controle (P < 0,001). CONCLUSÕES: Os pacientes diabéticos com pé ulcerado apresentam alterações na qualidade de vida, repercutindo nos domínios físico, social e psicoemocional.


BACKGROUND: Diabetic foot is considered as one of the most devastating chronic complications of diabetes mellitus due to the large number of cases that eventually require amputation. In the present study, we aimed to assess the quality of life of patients with diabetes and foot ulcers compared to that of patients with diabetes but without foot ulcers. METHODS: An analytical, cross-sectional, controlled, and comparative study of patients who visited 2 wound clinics in São Paulo was performed. Fifty patients with diabetes mellitus but without foot ulcers were selected as the control group and 50 patients with diabetes and foot ulcers were selected as the study group. The Short Form-36 Health Survey (SF-36) questionnaire was used to assess the quality of life. Patients were included consecutively in the same order that they visited the clinic. RESULTS: The mean SF-36 score was 69.38 ± 21.90 in the control group and 30.34 ± 14.45 in the study group (P < 0.001). Mean scores across all SF-36 domains were lower in the study group than in the control group (P < 0.001). CONCLUSIONS: Patients with diabetes and foot ulcers experience changes in the quality of life in the physical, social, and psychoemotional domains.


Subject(s)
Humans , Female , Middle Aged , Aged , History, 21st Century , Patients , Quality of Life , Ulcer , Cross-Sectional Studies , Surveys and Questionnaires , Foot Ulcer , Diabetic Foot , Diabetes Mellitus , Diabetic Neuropathies , Patients/psychology , Quality of Life/psychology , Surveys and Questionnaires/standards , Foot Ulcer/pathology , Diabetic Foot/pathology , Diabetes Mellitus/pathology , Diabetic Neuropathies/pathology
4.
An. bras. dermatol ; 86(1): 157-159, jan.-fev. 2011. ilus
Article in Portuguese | LILACS | ID: lil-578326

ABSTRACT

A Síndrome de Nicolau, também conhecida como Embolia Cutis Medicamentosa e Dermatite Livedóide, é uma rara complicação caracterizada por necrose tecidual que ocorre após a injeção de medicamentos. Descrevemos um caso de Síndrome de Nicolau de curso tardio, posterior à infiltração intra-articular com corticóide.


Nicolau syndrome also known as Embolia cutis medicamentosa and Livedoid dermatitis is a rare complication characterized by tissue necrosis that occurs after injection of medicines. We describe a case of late development of Nicolau syndrome following intra-articular infiltration with corticosteroid.


Subject(s)
Female , Humans , Middle Aged , Drug Eruptions/etiology , Foot Ulcer/chemically induced , Glucocorticoids/adverse effects , Skin/pathology , Drug Eruptions/pathology , Drug Eruptions/surgery , Foot Ulcer/pathology , Necrosis , Syndrome , Treatment Outcome
5.
J. vasc. bras ; 10(4,supl.2): 1-32, 2011. ilus, tab
Article in Portuguese | LILACS | ID: lil-623421

ABSTRACT

São apresentadas, nessa separata, as principais orientações sobre a atenção às complicações do pé diabético. A neuropatia, com suas diversas apresentações que acometem os membros inferiores dos diabéticos, as lesões da doença arterial obstrutiva periférica (DAOP), as múltiplas apresentações da infecção do pé diabético, e, principalmente, os cuidados preventivos que possam impedir o estabelecimento ou a evolução dessas complicações são tratados de forma sistemática e simplificada, visando a atenção integral desses doentes. Especial cuidado é dado às orientações diferenciadas para os diversos níveis de atenção nos serviços públicos de saúde, porta de entrada virtual de 80% dos infelizes portadores dessa complicação. São aqui apresentados modelos de atenção e sugeridos protocolos que podem contribuir para a efetiva redução do número de amputações, internações e óbitos de diabéticos com complicações nos membros inferiores.


Subject(s)
Humans , Male , Aged , Peripheral Vascular Diseases/surgery , Peripheral Vascular Diseases , Peripheral Vascular Diseases/rehabilitation , Diabetic Neuropathies/diagnosis , Diabetic Neuropathies/prevention & control , Diabetic Neuropathies/blood , Diabetic Foot/therapy , Foot Ulcer/pathology , Foot Ulcer/prevention & control , Foot Ulcer/therapy , Amitriptyline/administration & dosage , Amputation, Surgical/rehabilitation , Lower Extremity/pathology , Magnetic Resonance Spectroscopy , Risk Factors , Tomography, Emission-Computed/methods
7.
Asunción; s.n; 2007. 45 h p. bibl, graf, ^canexo.
Thesis in Spanish | LILACS, BDNPAR | ID: biblio-1018607

ABSTRACT

El pie diabético es la complicación crónica de la diabetes millitus con mayores implicaciones económicas y sobre la calidad de vida de los pacientes. Objetivos: determinar y evaluar la incidencia, características clínicas y evolución de los pacientes con pie diabético durante su internación. Diseño metodológico: estudio descriptivo, retrospectivo, tranversal, que incluye todos los pacientes con diagnóstico de pie diabético, internados en el Servicio de Clínica Médica del HCIPS desde el 1 de enero al 31 de diciembre del 2005; mediante la revisión de epicrisis de dichos pacientes. Resultados: en el periodo citado ingresaron 4041 pacientes, de los cuales 1200 (30%) eran diabéticos; 116 (10%) presentaban pie diabético, que cosntituye el 3% del total de pacientes internados; de los 116 pacientes; 58 (50%) eran femeninos y 58 (50%) masculinos, promedio de edad 66,3 años; 105/116 (90,5%) eran hipertensos; 91/116 (78%) recibía tratamiento farmacológico; 68/91 en forma regular; 40/68 (59%) insulina NPH; 17/116 tenían amputación previa; a 65/16 (56%) se le practicó amputación del miembro afecto; 23/65 (35%) dedo; 10/65 (15%) infracondilea; 32/65 (50%) supracondilea; 102/116 recibieron el alta médica; 6/116 traslado a UTI; 4/116 fallecieron; 3/116 traslado a cirugía general; 1/116 alta voluntaria; promedio de internación 14,99 días. Discusión: la incidencia del pie diabético en el Servicio es el doble a lo que describe la literatura, así como la amputación como tratamiento definitivo. Conclusión: el pie diabético presente una alta incidencia en el Servicio, afectando fundamentalmente a personas de la tercera edad y que en la mayoría de los casos requiere de amputación del miembro como tratamiento definitivo, con elevado valor de días de internación.


Subject(s)
Diabetic Neuropathies/pathology , Diabetic Foot/complications , Diabetic Foot/diagnosis , Diabetic Foot/etiology , Foot Ulcer/pathology
8.
Indian Pediatr ; 2006 Mar; 43(3): 255-7
Article in English | IMSEAR | ID: sea-8516

ABSTRACT

Peripheral gangrene as a manifestation of tuberculosis is very uncommon. An 8 year old male child presented with non-healing ulcer over the sole of left foot, left inguinal tubercular lymphadenopathy with scrofloderma, tubercular pleural effusion and gangrene of the right fore foot. The child improved on antitubercular treatment.


Subject(s)
Child , Foot Ulcer/pathology , Gangrene , Humans , Male , Tuberculosis, Cutaneous/pathology , Tuberculosis, Miliary/pathology , Vasculitis/pathology
9.
Braz. j. vet. res. anim. sci ; 43(4): 518-525, 2006. ilus, tab
Article in English | LILACS | ID: lil-461495

ABSTRACT

Claw lameness can be associated to biomechanical factors caused by unbalanced pressure distribution under the hooves when cows are confined in modern dairy operations with hard concrete flooring. In the present study, an original claw subdivision4 was slightly modified to differentiate between the anterior (typical sole lesion spot) and posterior portions of the medial sole, and to emphasize the maximum pressures applied only on the area of contact without including the total area within these regions during midstance. The results, obtained showed significance (p < 0.044) for the interaction among Group, Leg and region (G*L*R). It was observed that the rear portion of the claws (heels) on the hind limb of untrimmed cows, are more stressed than the heel region on trimmed cows (23 % versus 16.72% of total pressure applied on the claw for untrimmed and trimmed respectively). The typical sole lesion spot pressures were increased slightly on trimmed cows as compared to untrimmed (20.20% versus 15.9%). The front feet presented differences in pressure concentration on the lateral sole between both groups (29% versus 23.25% for untrimmed versus trimmed respectively). It was concluded that, although the differences were small (5%) changes in pressure concentration, untrimmed cows stress more the sole lateral as compared to trimmed on the front feet, and on the rear feet, they stress more the heel region whereas trimmed cows tend to have a slight better balance among regions. Conversely, when cows are trimmed, the typical sole lesion spot concentrates more pressure than the heel itself (20.20% versus 16.72% respectively) and may favor the occurrence of sole ulcers.


Laminite (manqueira) pode ser associado a fatores mecânicos, causados por falta de balanceamento na distribuição de pressão na sola dos cascos de vacas confinadas em instalações modernas, que utilizam pisos de concreto. No presente estudo, a subdivisão original dos cascos de vacas leiteiras foi modificada para diferenciar-se entre a porção anterior (local típico de lesão) e posterior da sola medial dos cascos, e para enfatizar as pressões máximas aplicadas somente na área de contato não levando em consideração a área total da sola. Os resultados mostraram significância estatística (p < 0.044) para a interação entre Grupo, Pata e Região (G*L*R). Foi observado que a porção posterior (calcanhar) das patas traseiras de vacas não-casqueadas foram estressadas mais intensamente que de vacas casqueadas (23 % versus 16.72% da pressão total aplicada nas patas em não-casqueadas e casqueadas respectivamente). As pressões na região do local típico de lesão aumentaram em animais casqueados comparado com não-casqueados (20.20% versus 15.9%). As patas da frente apresentaram diferenças na concentração de pressão da sola lateral (29% versus 23.25% em não-casqueadas versus casqueadas, respectivamente). Foi concluído que, apesar das diferenças serem pequenas (5%) mudanças nas concentrações de pressão, vacas não-casqueadas estressaram mais a porção da sola lateral, comparado a vacas casqueadas nas patas da frente, enquanto nas traseiras elas estressam mais a região do calcanhar, e as vacas casqueadas tendem a ter uma distribuição melhor de pressão entre as regiões. No entanto, quando as vacas são casqueads, a região típica de lesão tende a concentrar mais pressão do que o próprio calcanhar (20.20% versus 16.72% respectivamente) podendo favorecer a incidência de úlcera de sola.


Subject(s)
Cattle , Heel/injuries , Heel/pathology , Foot Ulcer/pathology , Foot Ulcer/veterinary
10.
Indian J Lepr ; 2005 Jul-Sep; 77(3): 255-65
Article in English | IMSEAR | ID: sea-55428

ABSTRACT

A majority of heel ulcers, at least to begin with, extend to dermis or to the fat pad in its superficial part and an appropriate skin closure can heal these ulcers as most of the padding is in tact. Since the skin is adherent to the deeper structures with fibrous bands it has to be stretched or undermined (by cutting the fibrous bands) to close the wound without tension. 17 feet in 11 patients (10 males; one female) in the 12-54 year age-group were operated upon and followed up. Because skin is adherent to deeper tissues by fibrous septae, stretching of skin was planned to mobilize it for a tension-free closure. Of the 17 feet, 13 could be re-examined after 30 months or more. Most of the minor recurrences were seen in the first 6 months after surgery. Major recurrences were seen in 2 feet (one case). The suture line did not show hyperkeratosis and the scar merged well into the surrounding skin after one year. Available data suggest that simple heel ulcers can be made to heal with a good scar by skin-stretching and suture, and, by radiography of the foot, it is worth separating those cases in which ulcer is not extending deep involving calcaneum. The size of the ulcer in heel is important for the success of the operation. The procedure is not intended for big wounds (>15 mm in width).


Subject(s)
Adolescent , Adult , Child , Female , Foot Ulcer/pathology , Heel/diagnostic imaging , Humans , Leprosy/complications , Male , Middle Aged , Suture Techniques , Tissue Expansion
11.
Indian J Lepr ; 2005 Jan-Mar; 77(1): 55-7
Article in English | IMSEAR | ID: sea-54905
12.
Rev. med. Tucumán ; 8(3): 127-136, jul.-sept. 2002. ilus, tab, graf
Article in Spanish | LILACS | ID: lil-390817

ABSTRACT

La infección del pie diabético es un problema de salud pública, debido a la alta frecuencia y al elevado costo de su tratamiento. Los objetivos de este trabajo fueron: proponer el cultivo de la biopsia como muestra representativa en las lesiones del pie diabético y demostrar que los cultivos cuantitativos proveen resultados relevantes para determinar la extensión de la infección y posterior estrategia a seguir. Materiales y Métodos: Se estudiaron 50 úlceras, correspondientes a 47 pacientes diabéticos (37 de sexo masculino y 13 de sexo femenino) tanto de consultorio externo como internados, con edad promedio de 58 años. La toma de biopsias tisulares se realizó en la zona reactiva de las lesiones utilizando un punch de 4 mm. Resultados: La realización de esta técnica arrojó un 68 por ciento de cultivos monomicrobianos y un 32 por ciento de polimicrobianos, además permitió realizar recuentos bacterianos y establecer puntos de corte (10¹, 10², 10³...) observándose coincidencia entre éstos y otros parámetros clínicos en el diagnóstico de la magnitud del proceso. Los gérmenes predominantes en los cultivos de las biopsias fueron los cocos Gram (+), Staphylococcus spp meticilino sensibles, seguidos de Staphylococcus meticilino resistentes, Enterococcus spp y Streptococcus pyogenes; bacilos Gram (-) se presentaron en un bajo porcentaje y acompañaron a los cocos Gram (+) en los recuentos elevados. Conclusiones: El cultivo de la biopsia tomada en la zona reactiva arrojó mayor porcentaje de cultivos monomicrobianos permitiendo la aplicación de monoterapia. Los recuentos bacterianos de los cultivos tisulares precisaron en cada caso el número de gérmenes por gramo de tejido que invadía los estratos tisulares adyacentes con un elevado valor predictivo incidiendo este dato en la conducta médica a seguir, por lo tanto proponemos la implementación de esta técnica a la que llamamos "shoot to head".


Subject(s)
Humans , Male , Adult , Female , Middle Aged , Biopsy , Culture Techniques , Diabetic Foot/pathology , Bacterial Infections , Methicillin Resistance , Gram-Negative Bacteria , Gram-Positive Bacteria , Evaluation Studies as Topic , Evaluation Studies as Topic , Diagnosis, Differential , Foot Ulcer/pathology
14.
Rev. med. interna ; 8(2): 71-2, dic. 1997. ilus
Article in Spanish | LILACS | ID: lil-262785

ABSTRACT

Se reportan 2 casos de transformación maligna entre úlceras crónicas llamadas de Marjolín en una paciente femenina de 60 años y en un masculino de 58 años


Subject(s)
Humans , Male , Female , Middle Aged , Skin Neoplasms , Carcinoma, Squamous Cell , Leg Ulcer/diagnosis , Leg Ulcer/pathology , Foot Ulcer/diagnosis , Foot Ulcer/pathology
15.
Rev. Soc. Bras. Med. Trop ; 30(4): 323-328, jul.-ago. 1997. ilus, tab
Article in Spanish | LILACS | ID: lil-464367

ABSTRACT

Se presenta el caso de un paciente oriundo y procedente del Paraguay, de 40 años de edad, portador de una ulceración crónica en cara externa del pie izquierdo, de 2 meses de evolución, debida a una hialohifomicosis por Fusarium oxysporum. Se destacan las características clínicas, métodos de diagnóstico y terapeútica de esta micosis, además de las diferentes etiologías a considerar en el diagnóstico diferencial de una úlcera en personas procedentes del área tropical o subtropical.


A case of cutaneous hyalohyphomycosis, due to Fusarium oxysporum, in a 40 years old man is presented. The patient came from Paraguay where he worked in a tropical rural area. His disease had begun 2 months before his admission as a skin ulcer located in the left leg. Clinical characteristics, diagnosis methods, differential diagnosis with other ulcers of the legs in tropical areas as well as therapeutic measures are discussed in this presentation.


Subject(s)
Adult , Humans , Male , Dermatomycoses , Fusarium , Foot Ulcer/pathology , Biopsy , Dermatomycoses , Diagnosis, Differential , Fusarium/isolation & purification , Paraguay , Skin/microbiology , Skin/pathology , Foot Injuries/complications , Foot Ulcer/etiology , Foot Ulcer/microbiology
16.
Indian J Lepr ; 1997 Jul-Sep; 69(3): 241-50
Article in English | IMSEAR | ID: sea-54684

ABSTRACT

A pilot, randomized, double-blind, controlled clinical trial to study the effect of exposure to pulsed magnetic fields (PMF) on the rate of healing of plantar ulcers in leprosy patients was undertaken. Twenty patients were randomly allocated to receive standard wound-care treatment (controls) and 20 others received standard treatment plus exposure to PMF (sinusoidal form, 0.95 to 1.05 Hz, amplitude +/- 2400 nano Teslas) (study group) for four weeks. Assessment of the outcome of treatment was based on the volume of ulcers, calculated from the maximal length, breadth and depth of the ulcer recorded on the day of admission, at one and two weeks and at the end of treatment. The analysis of the results was based on 15 control patients and 18 PMF patients after deletion of four patients due to irregularity in attendance and three others on account of suspected malignancy of the ulcers. In the control group, the geometric mean volumes of the ulcers were 2843 and 1478 cu mm on the day of admission and at the end of the treatment (P = 0.03); the corresponding values in the PMF group were 2428 and 337 cu mm, respectively (P < 0.001). A decrease in the volume of 40% or more was observed in 53% of control patients and 89% of PMF patients (P = 0.02); a decrease of 80% or more was observed in none of the controls and in 33% of PMF patients. These findings strongly suggest that exposure to PMF causes a significantly more rapid healing of plantar ulcers in leprosy patients.


Subject(s)
Adult , Aged , Double-Blind Method , Electromagnetic Fields , Follow-Up Studies , Foot Ulcer/pathology , Humans , Leprosy/complications , Middle Aged , Pilot Projects
17.
Indian J Cancer ; 1994 Sep; 31(3): 207-11
Article in English | IMSEAR | ID: sea-49700

ABSTRACT

Melanomas are known to show a wide range of morphological expression. Desmoplastic Malignant Melanoma (DMM) which is a variant of spindle cell melanoma, is often characterised by conspicuous growth in and around nerves which leads to a mistaken diagnosis of malignant Peripheral Nerve Sheath tumours (MPNST). We report two such cases of spindle celled DMM of the foot which displayed neurotropism. The problems and the clinical relevance of distinguishing this variant of melanoma from MPNST is discussed.


Subject(s)
Adult , Diagnosis, Differential , Female , Fibrosarcoma/pathology , Foot Diseases/pathology , Foot Ulcer/pathology , Humans , Male , Melanoma/pathology , Middle Aged , Nerve Sheath Neoplasms/pathology , S100 Proteins/analysis , Toes/pathology
18.
J. bras. med ; 65(2): 35-40, 42, 46, ago. 1993. ilus, tab
Article in Portuguese | LILACS | ID: lil-173568

ABSTRACT

A doença de Thévenard ou acropatia ulceromutilante familial é uma síndrome autossômica dominante composta de neuropatia sensorial e alteraçoes tróficas dos membros inferiores. A sintomatologia pode iniciar-se em qualquer período da infância. A reduçao da sensibilidade é bilateral e simétrica, enquanto a motricidade permanece intacta. Dois novos casos sao descritos.


Subject(s)
Humans , Adolescent , Adult , Middle Aged , Peripheral Nervous System Diseases/diagnosis , Hereditary Sensory and Motor Neuropathy/diagnosis , Age Factors , Amyloidosis/diagnosis , Diagnosis, Differential , Foot Dermatoses/diagnosis , Hereditary Sensory and Motor Neuropathy/pathology , Osteolysis/diagnosis , Syringomyelia/diagnosis , Skin Ulcer/diagnosis , Foot Ulcer/pathology
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