Results 61 to 70 of about 8,404 (212)

Cerebral vasospasm in acute porphyria

, 2017
Background and purpose: Porphyrias are a group of inherited metabolic disorders resulting from a specific deficiency along the pathway of haem biosynthesis.
HONORE, PIETER-JAN, P. Olivier, D. Van Melkebeke, Defreyne, Luc, Olivier, Pieter, Hemelsoet, Dimitri, D. Hemelsoet, VAN MELKEBEKE, DEBORAH, L. Defreyne, P.-J. Honoré   +9 more
core   +1 more source

Ed Presentation of Acute Porphyria

, 2009
Abdominal pain is a common complaint for visits to ED. Among the causes of abdominal pain, the acute porphyria may confuse emergency physicians. With wide range of unspecific symptoms and signs, acute porphyria is rarely considered as a differential ...
連婉菁;方震中;賴婷怡;陳文鍾;王秀伯, LIEN, WAN-CHING;FANG, CHENG-CHUNG;LAI, TING-I;CHEN, WEN-JONE;WANG, HSIU-PO   +1 more
core   +1 more source

Erythropoietic Protoporphyria and Surgery: A Case of Successful Mastectomy With Perioperative Light Shielding Strategies Based on Light‐Induced Hemolytic Threshold Assessment

The Journal of Dermatology, Volume 53, Issue 6, Page 930-933, June 2026.
ABSTRACT A 50‐year‐old female patient was referred to our department for consultation regarding perioperative management of breast cancer surgery. She had a history of photosensitivity since childhood and was diagnosed with erythropoietic protoporphyria (EPP) during her first pregnancy.
Fumika Tateishi, Naoya Murayama, Ruri Nakamuta, Masahisa Watanabe, Aya Tanaka, Hiroyuki Murota   +5 more
wiley   +1 more source

Acute hepatic porphyrias. [PDF]

Porto Biomed J
Abstract Introduction: Porphyrias are rare genetic disorders caused by heme biosynthesis pathway enzyme mutations, leading to porphyrin precursors build up in various tissues and diverse symptoms. This review centers on acute hepatic porphyrias (AHP).
Marques I, Marcos P.
europepmc   +3 more sources

Anesthesia for hemicolectomy in a known porphyric with cecal malignancy

Saudi Journal of Anaesthesia, 2015
Intraoperative management of a known acute intermittent porphyria patient is a challenge requiring awareness of factors, which trigger an acute crisis, clinical features of a porphyric attack, knowledge of safe pharmacologic intervention, and ...
B K Naithani, Shagun Bhatia Shah, A K Bhargava, Vivek Batra   +3 more
doaj   +1 more source

Acute Intermittent Porphyria, Posterior Reversible Encephalopathy Syndrome and Hypertensive Emergency, A Review of The Literature

Egyptian Journal of Critical Care Medicine, 2020
Acute intermittent porphyria is an autosomal dominant inborn error characterized by decreased activity of porphobilinogen deaminase leading to increased levels of haem precursors, namely aminolevulinic acid and porphobilinogen.
Mohamed A. Ahmed, Mahmoud Abdelnabi, Abdallah Almaghraby   +2 more
doaj   +1 more source

mRNA Lipid Nanoparticles for Cell Engineering in Vivo and in Vitro: Current Applications and Future Directions

MedComm, Volume 7, Issue 5, May 2026.
Schematic diagram of mRNA‐lipid nanoparticles (mRNA‐LNP) and its functional mechanisms, applications, and challenges in cell engineering. This figure details the structural composition of mRNA‐LNPs and the delivery strategy, highlighting three core challenges.
Lina Li, Menglan Wang, Xiuhan Ye, Zhiyan Liu, Yijing Duan, Xiaoming Chen, Yue Ouyang, Qibiao Wu, Mengjuan Sun, Tian Xie   +9 more
wiley   +1 more source

The Effect of Water‐Filtered Infrared‐A (wIRA) Radiation on Morphea: An Intra‐Individual Pilot Split‐Study

Experimental Dermatology, Volume 35, Issue 5, May 2026.
ABSTRACT Water‐filtered infrared‐A (wIRA) has been proposed to enhance tissue perfusion and modulate fibrosis, but clinical evidence in morphea (localised scleroderma) is limited. We conducted a prospective, intra‐individual pilot split‐study in 10 adults (six female; mean age 47.6 ± 19.0 years).
J. F. Wregg, A. Hofer, A. Gruber‐Wackernagel, P. Jauker, W. Salmhofer, S. Radakovic, A. Tanew, P. Wolf   +7 more
wiley   +1 more source

A Propos D'une Forme Nerveuse Pure A Evolution Cyclique De Porphyrie Aigue

Acta Medica Iranica, 1959
A case of acute porphyria with polynevrite is described. Evidence of porphyria has been formed in other members of the family.
Gharib, Zamani
doaj  

Reversible cerebral vasoconstriction syndrome: A narrative review

Headache: The Journal of Head and Face Pain, Volume 66, Issue 5, Page 1162-1180, May 2026.
Abstract Objectives/Background This review summarizes current insights into Reversible cerebral vasoconstriction syndrome (RCVS) diagnosis, management, and outcomes. RCVS is a cerebrovascular disorder characterized by recurrent thunderclap headaches and transient segmental vasoconstriction of cerebral arteries, typically resolving within 3 months ...
Ícaro Araújo de Sousa, Abner da Silva Machado, Arthur de Oliveira Veras, Thiago Oscar Goulart, Sarah Galassi Tatsuta, Trajano Aguiar Pires Gonçalves, Eva Rocha, Octávio Marques Pontes‐Neto   +7 more
wiley   +1 more source