scholarly journals Clinical Image: Splinter hemorrhage as a diagnostic clue of muscular polyarteritis nodosa

2021 ◽  
Author(s):  
Mitsuharu Yoshida ◽  
Yoshinori Taniguchi
Keyword(s):  
Polyarteritis Nodosa ◽  
Clinical Image ◽  
Diagnostic Clue

Successful treatment of hepatitis B virus associated polyarteritis nodosa with a combination of prednisolone, alpha-interferon and lamivudine

2000 ◽  
Vol 33 (4) ◽  
pp. 677-683 ◽  
Author(s):  
Andreas Erhardt ◽  
Abdurrahman Sagir ◽  
Loic Guillevin ◽  
Eva Neuen-Jacob ◽  
Dieter Haussinger
Keyword(s):  
Hepatitis B Virus ◽  
Hepatitis B ◽  
Successful Treatment ◽  
Polyarteritis Nodosa ◽  
Alpha Interferon ◽  
B Virus

Polyarteritis Nodosa in the Stomach: A Case Report

2000 ◽  
Vol 42 (3) ◽  
pp. 505
Author(s):  
Ho Jun Yu ◽  
June Sik Cho ◽  
Kyung Suk Shin ◽  
Kyu Sang Song
Keyword(s):  
Case Report ◽  
Polyarteritis Nodosa

Polyarteritis Nodosa in Superior Mesenteric Artery: A Case Report

1998 ◽  
Vol 38 (3) ◽  
pp. 441
Author(s):  
Young Lan Seo ◽  
Chul Soon Choi ◽  
Ho Chul Kim ◽  
Sang Hoon Bae ◽  
Eil Seong Lee ◽  
...  
Keyword(s):  
Case Report ◽  
Superior Mesenteric Artery ◽  
Polyarteritis Nodosa ◽  
Mesenteric Artery

A Case of Anti-laminin ^|^gamma; 1 Pemphigoid with Cutaneous Polyarteritis Nodosa

2013 ◽  
Vol 75 (1) ◽  
pp. 7-10 ◽  
Author(s):  
Madoka IIKAWA ◽  
Eiji MUROI ◽  
Yukichika ISHII ◽  
Kousuke MOCHIDA ◽  
Mitsuru SETOYAMA ◽  
...  
Keyword(s):  
Polyarteritis Nodosa ◽  
Cutaneous Polyarteritis Nodosa

A Clinical Image of Reinke's Edema and Progress after Surgical Treatment

2007 ◽  
Vol 58 (1) ◽  
pp. 8-16 ◽  
Author(s):  
Momoka Nakai ◽  
Kiyoshi Makiyama ◽  
Takahisa Nakai ◽  
Hidetaka Yoshihashi
Keyword(s):  
Surgical Treatment ◽  
Clinical Image ◽  
Reinke’S Edema

Adult Acquired Flatfoot

2020 ◽  
Vol 62 (1) ◽  
pp. 55-59
Author(s):  
Krzysztof Mataczyński ◽  
Mateusz Pelc ◽  
Halina Romualda Zięba ◽  
Zuzana Hudakova
Keyword(s):  
Soft Tissues ◽  
Three Dimensional ◽  
Clinical Diagnostics ◽  
Clinical Image ◽  
Tibialis Posterior ◽  
Dynamic Force ◽  
Posterior Tibial ◽  
Flat Feet ◽  
Foot Arch ◽  
Motion Range

Acquired adult flatfoot is a three-dimensional deformation, which consists of hindfoot valgus, collapse of the longitudinal arch of the foot and adduction of the forefoot. The aim of the work is to present problems related to etiology, biomechanics, clinical diagnostics and treatment principles of acquired flatfoot. The most common cause in adults is the dysfunction of the tibialis posterior muscle, leading to the lack of blocking of the transverse tarsal joint during heel elevation. Loading the unblocked joints consequently leads to ligament failure. The clinical image is dominated by pain in the foot and tibiotarsal joint. The physical examination of the flat feet consists of: inspection, palpation, motion range assessment and dynamic force assessment. The comparable attention should be paid to the height of the foot arch, the occurrence of “too many toes” sign, evaluate the heel- rise test and correction of the flatfoot, exclude Achilles tendon contracture. The diagnosis also uses imaging tests. In elastic deformations with symptoms of posterior tibial tendonitis, non-steroidal anti-inflammatory drugs, short-term immobilization, orthotics stabilizing the medial arch of the foot are used. In rehabilitation, active exercises of the shin muscles and the feet, especially the eccentric exercises of the posterior tibial muscle, are intentional. The physiotherapy and balneotherapy treatments, in particular hydrotherapy, electrotherapy and laser therapy, are used as a support. In advanced lesions, surgical treatment may be necessary, including plastic surgery of soft tissues, tendons, as well as osteotomy procedures.

AI-Provided Instant Differential Diagnosis of Pemphigus Vulgaris and Bullous Pemphigoid: Qualitative Study (Preprint)

2020 ◽  
Author(s):  
Xiaoyu He ◽  
Juan Su ◽  
Guangyu Wang ◽  
Kang Zhang ◽  
Navarini Alexander ◽  
...  
Keyword(s):  
Artificial Intelligence ◽  
Early Diagnosis ◽  
Image Classification ◽  
Bullous Pemphigoid ◽  
Skin Diseases ◽  
Pemphigus Vulgaris ◽  
Classification Model ◽  
Clinical Image ◽  
Clinical Images ◽  
Multimodal Classification

BACKGROUND Pemphigus vulgaris (PV) and bullous pemphigoid (BP) are two rare but severe inflammatory dermatoses. Due to the regional lack of trained dermatologists, many patients with these two diseases are misdiagnosed and therefore incorrectly treated. An artificial intelligence diagnosis framework would be highly adaptable for the early diagnosis of these two diseases. OBJECTIVE Design and evaluate an artificial intelligence diagnosis framework for PV and BP. METHODS The work was conducted on a dermatological dataset consisting of 17,735 clinical images and 346 patient metadata of bullous dermatoses. A two-stage diagnosis framework was designed, where the first stage trained a clinical image classification model to classify bullous dermatoses from five common skin diseases and normal skin and the second stage developed a multimodal classification model of clinical images and patient metadata to further differentiate PV and BP. RESULTS The clinical image classification model and the multimodal classification model achieved an area under the receiver operating characteristic curve (AUROC) of 0.998 and 0.942, respectively. On the independent test set of 20 PV and 20 BP cases, our multimodal classification model (sensitivity: 0.85, specificity: 0.95) performed better than the average of 27 junior dermatologists (sensitivity: 0.68, specificity: 0.78) and comparable to the average of 69 senior dermatologists (sensitivity: 0.80, specificity: 0.87). CONCLUSIONS Our diagnosis framework based on clinical images and patient metadata achieved expert-level identification of PV and BP, and is potential to be an effective tool for dermatologists in remote areas in the early diagnosis of these two diseases.

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