Medical College of Wisconsin
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Joseph L. Shaker MD

Joseph L. Shaker MD profile photo picture

Professor

Institution: Medical College of Wisconsin
Department: Medicine
Division: Endocrinology
Program: Administration

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Publications (64)

  • Hypercalcemia due to CYP24A1 variants in five unrelated patients: diagnostic and clinical considerations. (Sarvaideo JL, Colón-Franco JM, Kumar R, Shaker JL) JBMR Plus 2025 Sep;9(9):ziaf102 PMID: 40765620 PMCID: PMC12319318 SCOPUS ID: 2-s2.0-105012510883 08/06/2025    
  • Frequency of evaluation of celiac disease in patients with presumed primary hyperparathyroidism and impact on clinical outcomes. (Lisevick AB, Dream S, Yen TWF, Doffek K, Shaik T, Shaker J, Evans DB, Wang TS) Surgery 2025 Aug;184:109488 PMID: 40505194 SCOPUS ID: 2-s2.0-105007608026 06/13/2025    
  • Two Cases of Iron-Induced Hypophosphatemia (Haroon S, Blank RD, Shaker JL, Teves Qualler DA) AACE Endocrinology and Diabetes 2025 SCOPUS ID: 2-s2.0-105025007453 01/01/2025    
  • Persistent elevation of parathyroid hormone after curative parathyroidectomy: A risk factor for recurrent hyperparathyroidism. (Dream S, Kim GY, Doffek K, Yen TW, Carroll T, Shaker J, Evans DB, Wang TS) World J Surg 2025 Jan;49(1):148-158 PMID: 39551628 SCOPUS ID: 2-s2.0-85209149463 11/18/2024       2 Citations
  • Evaluation for primary hyperparathyroidism after radioactive iodine treatment in patients with Graves' disease. (Melin SJH, Park SY, Shaker J, Yen TWF, Evans DB, Wang TS, Dream S) Surgery 2024 Dec;176(6):1623-1626 PMID: 39256098 SCOPUS ID: 2-s2.0-85203448229 09/11/2024    
  • Hypercalcemia and Postoperative Joint Symptoms Following Joint Replacement for Osteoarthritis. (Livschitz J, Elmir E, Liu X, Scotting O, Shaker J, Yen TWF, Wang TS, Evans DB, Edelstein A, Dream S) J Surg Res 2024 Sep;301:432-438 PMID: 39033593 SCOPUS ID: 2-s2.0-85199042077 07/22/2024    
  • Correction: Vitamin D status and supplementation before and after Bariatric Surgery: Recommendations based on a systematic review and meta‑analysis (Reviews in Endocrine and Metabolic Disorders, (2024), 25, 2, (447-448), 10.1007/s11154-023-09837-x) (Giustina A, di Filippo L, Facciorusso A, Adler RA, Binkley N, Bollerslev J, Bouillon R, Casanueva FF, Cavestro GM, Chakhtoura M, Conte C, Donini LM, Ebeling PR, Fassio A, Frara S, Gagnon C, Latella G, Marcocci C, Mechanick JI, Minisola S, Rizzoli R, Santini F, Shaker JL, Sempos C, Ulivieri FM, Virtanen JK, Napoli N, Schafer AL, Bilezikian JP) Reviews in Endocrine and Metabolic Disorders April 2024;25(2):447-448 SCOPUS ID: 2-s2.0-85171971546 04/01/2024       2 Citations
  • Correction: Vitamin D status and supplementation before and after Bariatric Surgery: Recommendations based on a systematic review and meta‑analysis. (Giustina A, di Filippo L, Facciorusso A, Adler RA, Binkley N, Bollerslev J, Bouillon R, Casanueva FF, Cavestro GM, Chakhtoura M, Conte C, Donini LM, Ebeling PR, Fassio A, Frara S, Gagnon C, Latella G, Marcocci C, Mechanick JI, Minisola S, Rizzoli R, Santini F, Shaker JL, Sempos C, Ulivieri FM, Virtanen JK, Napoli N, Schafer AL, Bilezikian JP) Rev Endocr Metab Disord 2024 Apr;25(2):447-448 PMID: 38502455 PMCID: PMC10950986 SCOPUS ID: 2-s2.0-85171971546 03/19/2024       1 Citation
  • The Role of Demographic and Clinical Factors in Germline Mutation Testing for Patients with Primary Hyperparathyroidism. (Hangge PT, Dream S, Yen TWF, Doffek K, Stachowiak SM, Shaker J, Evans DB, Wang TS) Ann Surg Oncol 2024 Jun;31(6):3964-3971 PMID: 38459417 SCOPUS ID: 2-s2.0-85187140833 03/09/2024       2 Citations
  • Vitamin D status and supplementation before and after Bariatric Surgery: Recommendations based on a systematic review and meta-analysis. (Giustina A, di Filippo L, Facciorusso A, Adler RA, Binkley N, Bollerslev J, Bouillon R, Casanueva FF, Cavestro GM, Chakhtoura M, Conte C, Donini LM, Ebeling PR, Fassio A, Frara S, Gagnon C, Latella G, Marcocci C, Mechanick JI, Minisola S, Rizzoli R, Santini F, Shaker JL, Sempos C, Ulivieri FM, Virtanen JK, Napoli N, Schafer AL, Bilezikian JP) Rev Endocr Metab Disord 2023 Dec;24(6):1011-1029 PMID: 37665480 PMCID: PMC10698146 SCOPUS ID: 2-s2.0-85169674185 09/04/2023       35 Citations
  • Older Patients With Asymptomatic Primary Hyperparathyroidism: Should Criteria for Surgery Be Expanded? (Bartz-Kurycki MA, Dream S, Yen TW, Doffek K, Shaker J, Evans DB, Wang TS) Journal of the Endocrine Society 1 September 2023;7(9) SCOPUS ID: 2-s2.0-85169911881 09/01/2023       5 Citations
  • Persistent Hypercalcemia: Choose Your Testing Strategy Carefully. (Sharag Eldin R, Shaker J, Stachowiak S, Nerenz RD) Clin Chem 2023 Apr 03;69(4):330-335 PMID: 37010999 SCOPUS ID: 2-s2.0-85151804365 04/04/2023    
  • The Eucalcemic Patient With Elevated Parathyroid Hormone Levels. (Shaker JL, Wermers RA) J Endocr Soc 2023 Feb 09;7(4):bvad013 PMID: 36793479 PMCID: PMC9922947 SCOPUS ID: 2-s2.0-85156220550 02/17/2023       22 Citations
  • Comment on Grover et al. (Medda R, Raff H, Shaker J, Guda N) Am J Gastroenterol 2022 May 01;117(5):813-814 PMID: 35080511 SCOPUS ID: 2-s2.0-85129996587 01/27/2022       1 Citation
  • Case 298: Skeletal Fluorosis Secondary to Huffing. (Mayer MJ, Gliedt JA, Shaker JA, Symanski JS) Radiology 2022 Feb;302(2):484-488 PMID: 35073201 SCOPUS ID: 2-s2.0-85123745041 01/25/2022       4 Citations
  • Case 298. (Mayer MJ, Gliedt JA, Shaker JL, Symanski JS) Radiology 2021 Oct;301(1):239-241 PMID: 34543145 SCOPUS ID: 2-s2.0-85115786900 09/21/2021    
  • Persistent phosphaturic mesenchymal tumor causing tumor-induced osteomalacia treated with image-guided ablation. (Horng JC, Van Eperen E, Tutton S, Singh R, Shaker JL, Wooldridge AN) Osteoporos Int 2021 Sep;32(9):1895-1898 PMID: 33655402 SCOPUS ID: 2-s2.0-85102065426 03/04/2021       9 Citations
  • OVARIAN GRANULOSA CELL TUMOR IN A PATIENT WITH A PATHOGENIC VARIANT IN THE CDC73 GENE (HYPERPARATHYROIDISM-JAW TUMOR SYNDROME). (Sirbiladze RL, Uyar D, Geurts JL, Shaker JL) AACE Clin Case Rep 2019;5(3):e222-e225 PMID: 31967039 PMCID: PMC6876943 SCOPUS ID: 2-s2.0-85105277552 01/23/2020       7 Citations
  • Persistent/Recurrent Primary Hyperparathyroidism: Does the Number of Abnormal Glands Play a Role? (Mazotas IG, Yen TWF, Doffek K, Shaker JL, Carr AA, Evans DB, Wang TS) J Surg Res 2020 Feb;246:335-341 PMID: 31635835 SCOPUS ID: 2-s2.0-85073829359 10/23/2019       29 Citations
  • Diffuse osteosclerosis as a presentation of recurrent breast cancer: role of endothelin 1. (Zarnecki KG, Kristianto J, Charlson J, Wilson B, Blank RD, Shaker JL) Osteoporos Int 2019 Aug;30(8):1699-1703 PMID: 31079185 SCOPUS ID: 2-s2.0-85065707987 05/13/2019       3 Citations
  • Hypercalcemic Crisis in A Patient with A Huge Mediastinal Atypical Parathyroid Adenoma (Sarvaideo JL, Clark J, Coan KE, Kravtsov O, Jacquart A, Knudson P, Maas D, Blank RD, Wang TS, Shaker JL) AACE Clinical Case Reports 1 May 2018;4(3):224-227 SCOPUS ID: 2-s2.0-85124183534 05/01/2018    
  • Stress and Insufficiency Fractures (Shaker JL) Clinical Reviews in Bone and Mineral Metabolism 1 March 2018;16(1):3-15 SCOPUS ID: 2-s2.0-85038844382 03/01/2018       2 Citations
  • Parathyroidectomy for primary hyperparathyroidism improves sleep quality: A prospective study. (La J, Wang TS, Hammad AY, Burgardt L, Doffek K, Carr AA, Shaker JL, Carroll TB, Evans DB, Yen TW) Surgery 2017 Jan;161(1):25-34 PMID: 27865592 SCOPUS ID: 2-s2.0-85006241153 11/21/2016       15 Citations
  • Lower extremity insufficiency fractures: an underappreciated manifestation of endogenous Cushing's syndrome. (Poonuru S, Findling JW, Shaker JL) Osteoporos Int 2016 Dec;27(12):3645-3649 PMID: 27525744 SCOPUS ID: 2-s2.0-84982107181 08/16/2016       9 Citations
  • Recent developments in osteogenesis imperfecta. (Shaker JL, Albert C, Fritz J, Harris G) F1000Res 2015;4(F1000 Faculty Rev):681 PMID: 26401268 PMCID: PMC4566283 SCOPUS ID: 2-s2.0-84942134795 09/25/2015       44 Citations
  • Calcium and Phosphate Homeostasis. (Shaker JL and Deftos L. ) ENDOTEXT.org. 09/25/2015    
  • Low 24-hour urine calcium levels in patients with sporadic primary hyperparathyroidism: is further evaluation warranted prior to parathyroidectomy? (O'Connell K, Yen TW, Shaker J, Wilson SD, Evans DB, Wang TS) Am J Surg 2015 Jul;210(1):123-8 PMID: 25595714 SCOPUS ID: 2-s2.0-84931562289 01/18/2015       4 Citations
  • Successful treatment of tumor-induced osteomalacia with CT-guided percutaneous ethanol and cryoablation. (Tutton S, Olson E, King D, Shaker JL) J Clin Endocrinol Metab 2012 Oct;97(10):3421-5 PMID: 22837186 SCOPUS ID: 2-s2.0-84867244983 07/28/2012       35 Citations
  • Paget's Disease of Bone: A Review of Epidemiology, Pathophysiology and Management. (Shaker JL) Ther Adv Musculoskelet Dis 2009 Apr;1(2):107-25 PMID: 22870432 PMCID: PMC3383486 SCOPUS ID: 2-s2.0-84993783380 04/01/2009       74 Citations
  • Heterotopic ossification in the mesentery after abdominal surgery (Kidambi S, Poll M, Kaplan FS, Gannon FH, Shaker JL) Endocrinologist November 2006;16(6):323-328 SCOPUS ID: 2-s2.0-33751382398 11/01/2006       1 Citation
  • Evolution of a pheochromocytoma. (Magill SB, Fritsche CM, Klinger DE, Tector AJ, Shaker JL) Endocr Pract 2006;12(5):545-51 PMID: 17002930 SCOPUS ID: 2-s2.0-33947384600 09/28/2006       2 Citations
  • Tumoral calcinosis presenting with eyelid calcifications due to novel missense mutations in the glycosyl transferase domain of the GALNT3 gene. (Ichikawa S, Imel EA, Sorenson AH, Severe R, Knudson P, Harris GJ, Shaker JL, Econs MJ) J Clin Endocrinol Metab 2006 Nov;91(11):4472-5 PMID: 16940445 SCOPUS ID: 2-s2.0-33751533213 08/31/2006       76 Citations
  • Sensitivity of fibroblast growth factor 23 measurements in tumor-induced osteomalacia. (Imel EA, Peacock M, Pitukcheewanont P, Heller HJ, Ward LM, Shulman D, Kassem M, Rackoff P, Zimering M, Dalkin A, Drobny E, Colussi G, Shaker JL, Hoogendoorn EH, Hui SL, Econs MJ) J Clin Endocrinol Metab 2006 Jun;91(6):2055-61 PMID: 16551733 SCOPUS ID: 2-s2.0-33744956771 03/23/2006       209 Citations
  • Osteoporosis associated with excess glucocorticoids. (Shaker JL, Lukert BP) Endocrinol Metab Clin North Am 2005 Jun;34(2):341-56, viii-ix PMID: 15850846 SCOPUS ID: 2-s2.0-18044398760 04/27/2005       89 Citations
  • Artifactual reduction in bone density as a result of technetium-99m MDP for bone scanning: report of two cases. (Chan PS, Binkley NC, Lalande BM, Young S, Shaker JL) J Clin Densitom 2004;7(4):457-8 PMID: 15618608 SCOPUS ID: 2-s2.0-12244277428 12/25/2004       12 Citations
  • Fanconi's syndrome in HIV+ adults: report of three cases and literature review. (Earle KE, Seneviratne T, Shaker J, Shoback D) J Bone Miner Res 2004 May;19(5):714-21 PMID: 15068493 SCOPUS ID: 2-s2.0-3242807577 04/08/2004       129 Citations
  • Bone Physiology (Raff H and Shaker JL. ) in Physiology Secrets (2nd edition) Ed. Raff H. Henley & Belfus 2002. 09/25/2002    
  • PTHrP during petrosal sinus sampling. (Raff H, Shaker JL, Magill SB, Kehoe ME, Findling JW) Clin Endocrinol (Oxf) 2002 Mar;56(3):419 PMID: 11940056 SCOPUS ID: 2-s2.0-0036223827 04/10/2002    
  • Endocrine manifestations of celiac disease (Shaker JL, Magill SB, Lalande BM, Brickner RC, Findling JW) Endocrinologist 2002;12(2):110-116 SCOPUS ID: 2-s2.0-0036196678 01/01/2002       1 Citation
  • Acute extracapsular parathyroid hemorrhage: case report and review of the literature. (Kozlow W, Demeure MJ, Welniak LM, Shaker JL) Endocr Pract 2001;7(1):32-6 PMID: 11250766 SCOPUS ID: 2-s2.0-0034846749 03/16/2001       24 Citations
  • Comparison of adrenal vein sampling and computed tomography in the differentiation of primary aldosteronism. (Magill SB, Raff H, Shaker JL, Brickner RC, Knechtges TE, Kehoe ME, Findling JW) J Clin Endocrinol Metab 2001 Mar;86(3):1066-71 PMID: 11238487 SCOPUS ID: 2-s2.0-0035051073 03/10/2001       269 Citations
  • Hyperparathyroidism and increased serum IGF-binding protein-2 levels in hepatitis C-associated osteosclerosis. (Shaker JL, Moore BP, Whyte MP) J Clin Endocrinol Metab 1999 Jan;84(1):384-5 PMID: 9920116 SCOPUS ID: 2-s2.0-0032926442 01/27/1999       8 Citations
  • Hepatitis C-associated osteosclerosis: late onset after blood transfusion in an elderly woman. (Shaker JL, Reinus WR, Whyte MP) J Clin Endocrinol Metab 1998 Jan;83(1):93-8 PMID: 9435422 SCOPUS ID: 2-s2.0-0031790701 01/22/1998       32 Citations
  • Pseudohypercortisoluria: Spurious elevation of urinary cortisol due to carbamazepine (Findling JW, Pinkstaff SM, Shaker JL, Raff H, Nelson JC) Endocrinologist March/April 1998;8(2):51-54 SCOPUS ID: 2-s2.0-0031893711 01/01/1998       34 Citations
  • Coccidioidomycosis-induced thyroiditis and calcitriol-mediated hypercalcemia in a heart transplantation patient (Magill SB, Schmahl TM, Sommer J, Doos WG, Pellegrini JG, Shaker JL) Endocrinologist July/August 1998;8(4):299-302 SCOPUS ID: 2-s2.0-0031830485 01/01/1998       14 Citations
  • Hypocalcemia and skeletal disease as presenting features of celiac disease. (Shaker JL, Brickner RC, Findling JW, Kelly TM, Rapp R, Rizk G, Haddad JG, Schalch DS, Shenker Y) Arch Intern Med 1997 May 12;157(9):1013-6 PMID: 9140273 SCOPUS ID: 2-s2.0-0030996594 05/12/1997       46 Citations
  • Curbside consultation in endocrine practice: A prospective observational study (Findling JW, Shaker JL, Brickner RC, Riordan PR, Aron DC) Endocrinologist July 1996;6(4):328-331 SCOPUS ID: 2-s2.0-0029818802 01/01/1996       8 Citations
  • Pseudohypercalcemia in an elderly patient with multiple myeloma: report of a case and review of literature. (Schwab JD, Strack MA, Hughes LD, Shaker JL) Endocr Pract 1995;1(6):390-2 PMID: 15251564 11/01/1995    
  • Osteomalacia with hypophosphatemia and hypercalciuria: a possible new variant of osteomalacia. (Slyper AH, Shaker JL, Thometz JG, McCormick K) J Pediatr 1995 Jul;127(1):105-9 PMID: 7608793 SCOPUS ID: 2-s2.0-0029146622 07/01/1995       2 Citations
  • Case report: renal phosphate wasting, syndrome of inappropriate antidiuretic hormone, and ectopic corticotropin production in small cell carcinoma. (Shaker JL, Brickner RC, Divgi AB, Raff H, Findling JW) Am J Med Sci 1995 Jul;310(1):38-41 PMID: 7604839 SCOPUS ID: 2-s2.0-0029020676 07/01/1995       16 Citations
  • Intraoperative measurement of adrenocorticotropin (ACTH) during removal of ACTH-secreting bronchial carcinoid tumors. (Raff H, Shaker JL, Seifert PE, Werner PH, Hazelrigg SR, Findling JW) J Clin Endocrinol Metab 1995 Mar;80(3):1036-9 PMID: 7883819 SCOPUS ID: 2-s2.0-0028919092 03/01/1995       23 Citations
  • Autoimmune Addison's disease after treatment with interleukin-2 and tumor-infiltrating lymphocytes. (Wahle JS, Hanson JP, Shaker JL, Findling JW) Endocr Pract 1995;1(1):14-7 PMID: 15251609 01/01/1995    
  • Case report: hypercalcemia with inappropriate 1,25-dihydroxyvitamin D in Wegener's granulomatosis. (Shaker JL, Redlin KC, Warren GV, Findling JW) Am J Med Sci 1994 Aug;308(2):115-8 PMID: 8042652 SCOPUS ID: 2-s2.0-0028050172 08/01/1994       27 Citations
  • Rapid measurement of corticotropin (ACTH) with a modified immunochemiluminescent assay. (Raff H, Shaker JL, Nelson DK, Findling JW) Clin Chem 1994 Jul;40(7 Pt 1):1344 PMID: 8013111 SCOPUS ID: 2-s2.0-0028276354 07/01/1994       11 Citations
  • Mutation analysis of coding sequences for type I procollagen in individuals with low bone density. (Spotila LD, Colige A, Sereda L, Constantinou-Deltas CD, Whyte MP, Riggs BL, Shaker JL, Spector TD, Hume E, Olsen N) J Bone Miner Res 1994 Jun;9(6):923-32 PMID: 8079666 SCOPUS ID: 2-s2.0-0028239272 06/01/1994       97 Citations
  • Neonatal hypothyroxinemia with normal thyrotropin. Clue to maternal Graves' disease. (Slyper AH, Shaker JL) Clin Pediatr (Phila) 1993 Feb;32(2):121-3 PMID: 8094332 SCOPUS ID: 2-s2.0-0027478993 02/01/1993       8 Citations
  • Hypercalcemia associated with dysregulation of 1,25-dihydroxyvitamin D in arthritis. (Shaker JL, Auger GE, Wendt PP, Findling JW) J Endocrinol Invest 1992 Nov;15(10):771-5 PMID: 1491127 SCOPUS ID: 2-s2.0-0027058280 11/01/1992       3 Citations
  • Routine inferior petrosal sinus sampling in the differential diagnosis of adrenocorticotropin (ACTH)-dependent Cushing's syndrome: early recognition of the occult ectopic ACTH syndrome. (Findling JW, Kehoe ME, Shaker JL, Raff H) J Clin Endocrinol Metab 1991 Aug;73(2):408-13 PMID: 1649842 SCOPUS ID: 2-s2.0-0026072457 08/01/1991       169 Citations
  • Secondary hyperparathyroidism and osteopenia in women following gastric exclusion surgery for obesity. (Shaker JL, Norton AJ, Woods MF, Fallon MD, Findling JW) Osteoporos Int 1991 Jun;1(3):177-81 PMID: 1790406 SCOPUS ID: 2-s2.0-0026168017 06/01/1991       76 Citations
  • Primary hyperparathyroidism and severe hypercalcemia with low circulating 1,25-dihydroxyvitamin D. (Shaker JL, Krawczyk KW, Findling JW) J Clin Endocrinol Metab 1990 Nov;71(5):1305-9 PMID: 2229288 SCOPUS ID: 2-s2.0-0025048115 11/01/1990       18 Citations
  • Hypoglycemic coma in anorexia nervosa. Case report and review of the literature. (Rich LM, Caine MR, Findling JW, Shaker JL) Arch Intern Med 1990 Apr;150(4):894-5 PMID: 2183736 SCOPUS ID: 2-s2.0-0025318509 04/01/1990       71 Citations
  • WR-2721 reduces bone loss after hindlimb tenotomy in rats. (Shaker JL, Fallon MD, Goldfarb S, Farber J, Attie MF) J Bone Miner Res 1989 Dec;4(6):885-90 PMID: 2558504 SCOPUS ID: 2-s2.0-0024800994 12/01/1989       25 Citations
  • Thyroid needle aspiration in a community hospital. (Findling JW, Shaker JL, Larson PR) Wis Med J 1989 Oct;88(10):19-22 PMID: 2815809 SCOPUS ID: 2-s2.0-0024741835 10/01/1989       2 Citations
  • Flocculation of insulin preparations. (Pachucki L, Gotch P, Shaker J, Findling J) Ann Intern Med 1987 Nov;107(5):781 PMID: 3310799 SCOPUS ID: 2-s2.0-0023442546 11/01/1987       1 Citation
    • Last update: 12/26/2025