Results 241 to 250 of about 188,680 (291)

Deceptive Thyroid Pathologies: Anaplastic Thyroid Carcinoma Mimics and Clinical Implications

Head &Neck, EarlyView.
ABSTRACT Background Beyond follicular‐derived thyroid carcinomas, lymphomas, and metastatic disease, there are rare pathologies of the thyroid gland that represent a challenge. We report patients with unusual malignancies that mimic similar aggressive cancers. Methods Retrospective case series.
David Z. Allen, S. Mohsen Hosseini, Mark Zafereo, Miriam Lango, Elizabeth Gardner Grubbs, Priyanka Iyer, Shreyaskumar R. Patel, Vinod Ravi, Naifa Lamki Busaidy, Rui Jennifer Wang, Michelle D. Williams, Maria E. Cabanillas, Anastasios Maniakas   +12 more
wiley   +1 more source

Case Report: Large Cell Neuroendocrine Carcinoma of the Palatine Tonsil in a 76‐Year‐Old Patient

Head &Neck, EarlyView.
ABSTRACT Background Large cell neuroendocrine carcinoma (LCNEC) of the palatine tonsil is an extremely rare malignancy characterized by an aggressive clinical course and poor prognosis. Its nonspecific presentation often delays diagnosis. Methods We present the case of a 76‐year‐old female patient admitted to the Emergency Department with throat ...
Agnieszka Bugaj, Natalia Zagozda, Piotr Nogal, Gabriela Miczuga, Bartosz Czech, Jacek Banaszewski   +5 more
wiley   +1 more source

Spatial transcriptomic analysis of muscle biopsy from treatment-naive juvenile dermatomyositis patients reveals mitochondrial abnormalities despite disease-related interferon driven signature

Syntakas AE, Kartawinata M, Evans NML, Nguyen HD, Papadopoulou C, Al Obaidi M, Pilkington C, Glackin Y, Mahoney CB, Croft AP, Eaton S, Cortina-Borja M, Ogunbiyi O, Merve A, Wedderburn LR, Wilkinson MGL.   +15 more
europepmc   +1 more source

Muscle biopsies.

South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde, 1981
M P, du Plessis, H J, Geyer
openaire   +1 more source

Muscle biopsy

Journal of Neurology, 2011
Muscle biopsy is required to provide a definitive diagnosis in many neuromuscular disorders. It can be performed through an open or needle technique under local anesthesia. The major limitations of the needle biopsy technique are the sample size, which is smaller than that obtained with open biopsy, and the impossibility of direct visualization of the ...
Giovanni Meola, Enrico Bugiardini, Rosanna Cardani   +2 more
exaly   +6 more sources

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Muscle and nerve biopsy

Veterinary Clinics of North America: Small Animal Practice, 2002
Biopsy of muscle and nerve is an essential component of the diagnostic plan for animals with suspected neuromuscular disease. This article includes descriptions of the biopsy procedures and information regarding appropriate biopsy site selection and correct handling and processing of the tissues.
Peter J, Dickinson, Richard A, LeCouteur
openaire   +2 more sources

Needle Muscle Biopsy

JCR: Journal of Clinical Rheumatology, 1997
We review our experience with needle muscle biopsy, including technique, results, complications, and outcome. We have collected data from 40 consecutive patients undergoing needle muscle biopsy of the quadriceps muscle. All biopsies were performed by the same operator and 98% were performed in the outpatient clinic. Specimens were sent to pathology for
E D, Newman, A D, Garbes
openaire   +2 more sources

Fetal Muscle Biopsy

Acta Obstetricia et Gynecologica Scandinavica, 1983
Abstract. Fetal muscle specimens suitable for histological and histochemical studies were obtained under fetoscopic visualization by removing a small piece of skin, thereby exposing the underlying muscle. The procedure was carried out in 7 cases prior to second‐trimester abortion.
B, Gustavii, L, Löfberg, K G, Henriksson   +2 more
openaire   +2 more sources

Improved needle for muscle biopsy

Klinische Wochenschrift, 1974
The authors describe a muscle biopsy needle which has some technical advantages, as compared with existing types, i.e. the possibility to select the collecting tip according to individual conditions, prompt cutting by means of a spring mechanism. A total of 97 muscle biopsies were performed from the m.
K, Vondra, R, Rath, Z, Kroupa
openaire   +3 more sources

Muscle Biopsy

Clinical Orthopaedics and Related Research, 1985
Muscle biopsy is often incorrectly performed despite the fact that it is a relatively simple procedure. A consistently reproducible surgical technique in 93 open vastus lateralis muscle biopsies implemented in conjunction with neuromuscular and malignant hyperthermia research demonstrated 14 cases of malignant hyperthermia and a variety of forms of ...
A T, Berman, J L, Garbarino, H, Rosenberg, T, Heiman-Patterson, S J, Bosacco, A A, Weiss   +5 more
openaire   +2 more sources