Héctor M. Ramos-Zaldívar
9 Papers
2 Citations
Héctor M. Ramos-Zaldívar is an academic researcher. The author has contributed to research in topics: Medicine & Biology. The author has an hindex of 1, co-authored 1 publications.
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Papers
Thinker's Sign
E. S. Perdomo Domínguez,Héctor M. Ramos-Zaldívar +1 more
- 01 Mar 2024
TL;DR: Thinker's sign, a dermatologic indicator of chronic obstructive pulmonary disease (COPD), presents as hyperpigmented, callused patches on the thighs and forearms, associated with bilateral hyperkeratosis and hyperpigmentation, potentially aiding in COPD diagnosis.
Correction to: Late presentation of hepatic pseudoaneurysm after liver trauma: a case of misdiagnosed cholecystitis and successful endovascular embolization
Iveth Sebilla Silva,Diego Rojas Esquivel,Carlos Paz Haslam,Juan C. Argueta,Héctor M. Ramos-Zaldívar +4 more
TL;DR: Late presentation of hepatic pseudoaneurysm after liver trauma is a rare case of misdiagnosed cholecystitis. Successful endovascular embolization was performed.
A novel description of a syndrome consisting of 7q21.3 deletion including DYNC1I1 with preserved DLX5/6 without ectrodactyly: a case report.
Héctor M. Ramos-Zaldívar,Daniel G. Martínez-Irías,Nelson A. Espinoza-Moreno,José S. Napky-Rajo,Tulio A. Bueso-Aguilar,Karla G. Reyes-Perdomo,Jimena A. Montes-Gambarelli,Isis M. Euceda,Aldo F. Ponce-Barahona,Carlos A. Gámez-Fernández,Wilberg A. Moncada-Arita,Victoria A. Palomo-Bermúdez,Julia E. Jiménez-Faraj,Amanda G. Hernández-Padilla,Denys A. Olivera,Kevin J. Robertson,Luis A. Leiva-Sanchez,Edwin Francisco Herrera-Paz +17 more
TL;DR: It is suggested that patients with 7q21.3 deletion including DYNC1I1 and preserved DLX5/6 without ectrodactyly, accompanied by craniofacial dysmorphology, personality disorder, hearing loss, musculoskeletal disorder, inguinal herniae and/or mitral valve prolapse be referred to by the eponym Ramos–Martínez syndrome.
The cervical and meningeal lymphatic network as a pathway for retrograde nanoparticle transport to the brain
Héctor M. Ramos-Zaldívar,Iva Polakovicova,Edison Salas-Huenuleo,Claudia P. Yefi,David Silva,Pedro Jara-Guajardo,Juan Esteban Oyarzún,Álvaro Neira-Troncoso,Patricia V. Burgos,Viviana A Cavieres,E. Arias-Muñoz,Carlos Martínez,Ana L. Riveros,Alejandro H Corvalán,Marcelo J Kogan,Marcelo E Andia +15 more
TL;DR: It is shown that extracellular vesicles derived from the B16F10 melanoma cell line, along with superparamagnetic iron oxide nanoparticles, gold nanorods, and Chinese ink nanoparticles can reach the meningeal lymphatic vessels and the brain of C57BL/6 mice after administration within deep cervical lymph nodes in vivo, exclusively through lymphatic structures.