Phonogenic Voice Problems among Speech-Language Pathologists in Synchronous Telepractice: An Overview and Recommendations.

Many speech-language pathologists (SLPs) recently adopted a live, synchronous online distribution of clinical services due to physical distancing measures aimed at bringing the coronavirus disease 2019 (COVID-19) outbreak under control. Few SLPs had received training in telepractice to prepare them for changes from an in-person service delivery model to synchronous telepractice. The new telepractice environment may alter vocal behaviors and communication interactions in such a way that negatively impacts voice production. Thus, delivering synchronous online clinical services may require that SLPs adopt novel prevention strategies for avoiding phonogenic voice problems. Guided by two complementary injury frameworks, the Haddon Matrix and the Haddon Countermeasures, this article provides an overview of potential factors associated with phonogenic voice problems among SLPs in telepractice and proposes possible prevention strategies to maintain optimal vocal health and function with synchronous modes of online clinical practice.

Bilateral Bochdalek Hernias Associated with Arnold-Chiari I Malformation.

A Bochdalek hernia is a posterolateral diaphragmatic defect that is either congenital or acquired. The contents of the hernia range from fat to intra-abdominal organs. They are primarily pathologies of neonates and most commonly occur unilaterally. These hernias have been described in isolation and as one part of a group of malformations. There have been reports of Bochdalek hernias in association with myelomeningocele and other neural tube defects. We present a unique case of bilateral Bochdalek hernias in a 35-year-old female with an Arnold-Chiari I malformation.

Unexpected endometrial metastasis of a primary lung adenocarcinoma.

Following diagnosis of primary malignancies, subsequent workup includes evaluation for metastasis. Each malignancy, both location and histologic features, have statistically common and less common metastatic patterns. Metastatic lung adenocarcinoma typically involves lymph nodes, liver, brain, and bone. Very rarely can it involve the reproductive tract. Specifically, in females, multiple reported cases include ovarian metastasis. Even rarer, endometrial metastasis, such as this case report, has been reported. Even with usual staging utility of PET/CT, common things remain common; knowledge of common metastatic patterns can bias overall interpretation. This case is a reminder that despite our tendencies to focus on frequent patterns, even the rarest of metastatic patterns are still possible.

Small bowel angioedema from angiotensin-converting enzyme: Changes on computed tomography.

Intestinal angioedema is a rare side effect of angiotensin-converting enzyme inhibitors. We present a 41-year-old woman with sporadic right lower quadrant abdominal pain and diarrhea with multiple computed tomography scans demonstrating enteritis. Suspicion turned to angiotensin-converting enzyme inhibitor use as the cause for the patient's illness after an extensive negative evaluation including labs, stool studies, endoscopies, and capsule endoscopy. Weeks after stopping the medication, the patient's symptoms improved and repeat computed tomography showed a resolution of the previously seen findings of enteritis. This case illustrates the importance of a good medication review to make appropriate clinical decisions and diagnoses.

Extranodal Marginal Zone Lymphoma of the Lung: Evolution from an Underlying Reactive Lymphoproliferative Disorder.

Extranodal Marginal Zone Lymphoma (ENMZL) of Mucosa-Associated Lymphoid Tissue (MALT) is a problematic and sometimes controversial diagnosis. While commonly seen in the stomach in the setting of chronic Helicobacter pylori infection, other extranodal sites, such as the lung, may also present with disease. ENMZL is clinically and morphologically heterogeneous; however, regardless of presentation, the etiology lies in the accumulation of lymphoid tissue in non-traditional sites. This phenomenon is typically secondary to an underlying inflammatory stimulus such as chronic infection or autoimmune states. The current case report details the clinical history of a patient with Sjögren syndrome over a four year period who eventually developed ENMZL. The patient initially presented with an atypical, but polyclonal, lymphoproliferative process diagnosed as lymphocytic interstitial pneumonia. Over time, the patient showed evolution to a monoclonal process with associated radiologic progression of disease. This evolution manifested as a dense lymphoid infiltrate with prominent plasmacytic differentiation and the development of a lung mass radiologically. This case contributes to the growing body of knowledge that suggests ENMZL lies along a biological spectrum of lymphoproliferative disorders whereby a benign, reactive process may eventually undergo malignant transformation. This evolution likely represents the acquisition of genetic abnormalities that allow autonomous proliferation in the absence of the initial immune stimulus. In practice, determining when this event occurs and, thus, distinguishing between reactive and neoplastic disorders within this spectrum may be difficult as no single clinicopathologic feature may be present to establish the diagnosis. This case further illustrates the importance of correlating the clinical, radiologic and pathologic data to evaluate patients with atypical pulmonary lymphoproliferative disorders and to allow the optimal management of their disease.