Results 31 to 40 of about 13,891 (158)

Máquinas de soporte vectorial (svm) para la detección de nódulos pulmonares en tomografía axial computarizada (tac) [PDF]

, 2012
El cáncer de pulmón es uno de los mas comunes en el mundo y los nódulos pulmonares son su principal indicador de alerta temprana para su diagnóstico.
Ledezma Garrido, Willmar
core   +1 more source

Fijación biológica del nitrógeno en tres especies silvestres del género Lupinus (Leguminosae, Papilionoideae) en México

Acta Botanica Mexicana, 2019
Antecedentes y Objetivos: La fijación biológica del nitrógeno (FBN) en leguminosas nativas de México ha sido poco estudiada; particularmente en especies del género Lupinus no se tiene información al respecto.
Juan Francisco Zamora Natera, Isidro Zapata Hernández, Alejandra Villalvazo Hernández   +2 more
doaj   +1 more source

DESENVOLVIMENTO DE NÓDULOS EM Chamaecrista desvauxii (Colladon) Killip [PDF]

, 2002
Verificou-se diferenças no padrão de nodulação de Chamaecrista desvauxii (Colladon) Killip em áreas de barranco e de acostamento. Observações realizadas em campo mostraram que havia diferenças no número e tamanho de nódulos entre as plantas que cresciam ...
Lilian Lopes Devito, Lázara Cordeiro
core   +1 more source

Giant Muscle Invasive Dermatofibroma Clinically Mimicking a Malignant Tumor

Case Reports in Dermatological Medicine, Volume 2019, Issue 1, 2019., 2019
Dermatofibromas are common benign fibrohistiocytic lesions, usually appearing as slow growing firm dermal nodules with a predilection for the extremities (mostly the lower legs). They are found mostly in middle‐aged women and are usually smaller than 2 cm in diameter. Giant dermatofibromas exceeding 5 cm in diameter are rare.
Hideyuki Kinoshita, Takeshi Ishii, Hiroto Kamoda, Toshinori Tsukanishi, Sumihisa Orita, Kazuhide Inage, Seiji Ohtori, Tsukasa Yonemoto, Alireza Firooz   +8 more
wiley   +1 more source

Enfermedad de Weber-Christian con compromiso orbitario refractaria a inmunosupresores convencionales y respuesta a adalimumab

Revista Argentina de Reumatología
La enfermedad de Weber-Christian es una forma de paniculitis sistémica idiopática e infrecuente. Se caracteriza la por presencia de nódulos y placas paniculíticas en el tronco y los miembros con síntomas de inflamación sistémica, curso crónico ...
Florencia Vivero, Ricardo Barrera, Javier Pui, Alexia Nicomedes, Mariana Abraham, David Aiziczon   +5 more
doaj   +1 more source

Nodular Secondary Syphilis: Systematic Review of an Underrecognized Clinical Phenotype

International Journal of Dermatology, EarlyView.
Nodular secondary syphilis is a rare and often misdiagnosed manifestation of secondary syphilis with diverse clinical and histopathologic features. This systematic review of 144 cases highlights its frequent association with ulceration, generalized skin involvement, and HIV infection, emphasizing the importance of considering syphilis in the ...
Jacopo Tartaglia, Monica Ponzano, Alvise Sernicola, Roberto Mazzetto, Mauro Alaibac   +4 more
wiley   +1 more source

Neuroinfection as a Mask of Lung Cancer: A Case Series

Case Reports in Infectious Diseases, Volume 2016, Issue 1, 2016., 2016
Introduction. The diagnosis of lung cancer may still be difficult due to the fact that the first symptoms very often mimic symptoms of other diseases. Case Presentation. In this paper we present two cases, in which initial diagnosis of neuroinfection delayed proper diagnosis. Conclusion.
Beata Kuklińska, Anna Moniuszko-Malinowska, Robert Mróz, Sławomir Pancewicz, Joanna Zajkowska, Sinésio Talhari   +5 more
wiley   +1 more source

Management of Non‐Plaque‐Induced Gingival Conditions: A Systematic Review—Part 2: Inflammatory and Immune Conditions; Neoplasms; and Gingival Pigmentation

Journal of Clinical Periodontology, EarlyView.
ABSTRACT Aims This systematic review assesses current evidence on the management of non‐plaque (dental biofilm)‐induced gingival diseases and conditions (NPIGDs), including (i) inflammatory and immune conditions, (ii) neoplasms and (iii) gingival pigmentations.
Maria Clotilde Carra, Cecile Wasielewski, Bruno Špiljak, Maja Sabalić‐Schoener, Sebastien Jungo, Ivan Alajbeg   +5 more
wiley   +1 more source

Clinicopathological and Immunological Changes in Indian Post Kala‐Azar Dermal Leishmaniasis (PKDL) Cases in relation to Treatment: A Retrospective Study

BioMed Research International, Volume 2015, Issue 1, 2015., 2015
Post‐kala‐azar dermal leishmaniasis (PKDL) is an important factor in kala‐azar transmission; hence its early detection and assessment of effective treatment is very important for disease control. In present study on 60 PKDL cases presented with macular, mixed papulonodular, or erythematous lesions, Leishmania parasites were demonstrated microscopically
Neena Verma, Sanjiv Bimal, Vidya Nand Rabi Das, Krishna Pandey, Dharmendra Singh, Chandra Shekhar Lal, Ashish Kumar Singh, Prabhat Kumar Sinha, Pradeep Das, Abhay R. Satoskar   +9 more
wiley   +1 more source

Cutaneous Leishmaniasis in High‐Altitude: A Case Report From Nepal

Clinical Case Reports, Volume 14, Issue 3, March 2026.
ABSTRACT Leishmaniasis is a parasitic infection caused by Leishmania and spread by the bite of a sandfly, most commonly Phlebotomus. Among the three subtypes of Leishmaniasis, cutaneous leishmaniasis is the most common form. Visceral Leishmaniasis is common in Nepal whereas few cases of cutaneous leishmaniasis have been reported in migrant Nepalese ...
Eliz Aryal, Rohan Sapkota, Sunny Shrestha, Arika Baral, Santosh Sapkota, Mandish Prasad Phuyal   +5 more
wiley   +1 more source